China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

An internal circulation iron-carbon micro-electrolysis reactor

ActiveCN105036261BReduce energy consumptionReduce wearWater/sewage treatment using germicide/oligodynamic-processElectrolysisWater flow
Owner:BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY

A positioning device and positioning method for a cable bracket

ActiveCN110315264BReduce volumeReduce weightWelding/cutting auxillary devicesAuxillary welding devicesCable trayCable carrier
Owner:JIANGNAN SHIPYARD GRP CO LTD

Static defect detection method of application program slicing technology

InactiveCN102110051BMeet the conservatismImprove defect detection efficiencySoftware testing/debuggingPathPingProgram slicing
Owner:BEIJING UNIV OF POSTS & TELECOMM

Confidence Evaluation and Classifier Update Method of DCF Tracking Based on Neural Network

ActiveCN110555870BImprove adaptabilityIncrease spaceImage analysisCharacter and pattern recognitionEngineeringOverfitting
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Flushable moist wipe or hygiene tissue

InactiveCN103153147AGood dispersionPersonal careSynthetic resin layered productsAdhesiveMedicine
Owner:SCA HYGIENE PROD AB

Self-tight sealing piston gas holder

ActiveCN104534265BReduce wasteImprove sealingVariable capacity gas holdersEngineeringGas chamber
Owner:CISDI ENG CO LTD

Fiber feeder and feeding method for concrete mixing station

ActiveCN111689176BImprove the operating environmentGuarantee Occupational HealthConveyorsConveyor partsFiberProcess engineering
Owner:CHINA NUCLEAR CONSTR CONCRETE

Printing press with plate changer

ActiveCN106166893BPrinting platesPrinting press partsLacquerEngineering
Owner:HEIDELBERGER DRUCKMASCHINEN AG

Polymer composition

PendingCN112912420AInksCoatingsPolymer scienceOligomer
Owner:BASF SE

A kind of hexagonal sheet mesoporous nickel oxide and its preparation method and application

ActiveCN105174320BIncrease contact areaFacilitated DiffusionNickel oxides/hydroxidesDidodecyldimethylammonium bromideAmmonium bromide
Owner:海门市创豪工业设计有限公司

A turntable conveying device for punching plastic cups

ActiveCN110815351BStable punching workImprove processing qualityMetal working apparatusPunchingElectric machine
Owner:浙江荷嘉电子科技有限公司

Method and apparatus for controlling unmanned autonomous systems

ActiveCN107850894BRemote controlled aircraftVehicle position/course/altitude controlControl engineeringControl theory
Owner:QUALCOMM INC

A Text Classification Method Based on Category Gate Mechanism

ActiveCN110795411BUnderstand the real meaningWill not be accurateNatural language data processingNeural architecturesLanguage understandingNatural language understanding
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A leaf spring suspension system with adjustable leaf spring lug length

ActiveCN112009190BAdjustable lengthLeaf springsInterconnection systemsVehicle frameClassical mechanics
Owner:DONGFENG COMML VEHICLE CO LTD

Wood rapid-drying method

InactiveCN1815115BFast dryingSave energyDrying solid materials with heatWood treatment detailsHeating timeRewarming time
Owner:张云辉

Method and device for paging called user equipment

InactiveCN102469582BAvoid paging failureImprove paging success rateConnection managementTelecommunicationsRadio Network Controller
Owner:POTEVIO INFORMATION TECH CO LTD

Alk fusion gene detection and typing kit based on sandwich method high-resolution melting curve analysis

ActiveCN109628599BSimple and fast operationShort detection cycleMicrobiological testing/measurementDNA/RNA fragmentationFresh TissueLung cancer
Owner:THE SECOND HOSPITAL OF DALIAN MEDICAL UNIV

Thermometer

ActiveCN103536435BWill not polluteWon't happenDevices for heating/cooling reflex pointsAcupunctureElectricityThermal energy
Owner:庄君贤 +1

A kind of transparent conductive film and preparation method thereof

ActiveCN112908517BImprove stabilityHigh light transmittanceConductive layers on insulating-supportsApparatus for heat treatmentThin membraneLight transmission
Owner:大正(江苏)微纳科技有限公司

Shielding and grounding foam tape with metal foil as base material and preparation method thereof

ActiveCN105111952BIncrease elasticitySolve the problem of sticking and reboundingNon-macromolecular adhesive additivesFilm/foil adhesivesMetal foilElectromagnetic shielding
Owner:SHENZHEN MEIXIN ELECTRONICS

Automatic column oiling switch

InactiveCN107085396BSolve recycling difficultiesGood economical applicabilityProgramme controlComputer controlElectricityEngineering
Owner:STATE GRID CORP OF CHINA +1

Traditional Chinese medicine combination for suppressing and treating odor of human bodies

InactiveCN102379995BNo pollutionNo pollution in the processAntibacterial agentsCosmetic preparationsSide effectPeppermints
Owner:马福祥 +1

A method for processing cardiac perfusion magnetic resonance images

ActiveCN106709919BRealize visualizationImage enhancementImage analysisVentricular myocardiumMyocardium region
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

A kind of preparation method of metal-solid composite additive blank

ActiveCN112845744BReduce uneven deformationPrevent deformation and crackingMetal-working apparatusUltimate tensile strengthBonding strength
Owner:CHINA FIRST HEAVY IND +1

Metal heat-treatment controllable slow-cooling device and intelligent on-line monitoring system

ActiveCN101709364BRealize carburizing automatic productionControl cooling rateHeat treatment process controlMonitoring systemEngineering
Owner:GUANGDONG STRONG METAL TECH

A Construction Method for Quickly Controlling Dislocation Sand Leakage and Sand Influx of Rainwater Pipes

ActiveCN105133719BWon't hurtEasy to removeSewer pipelinesWater leakageStructural engineering
Owner:江苏邦实建设工程有限公司

Garden Tools

ActiveCN102860169BLow costImprove work efficiencyMowersEngineeringMechanical engineering
Owner:SKYBEST ELECTRIC APPLIANCE SUZHOU CO LTD

Light source system, method for improving light efficiency thereof, and display device

ActiveCN110874005BHigh light efficiencyProjectorsColor television detailsLight spotDisplay device
Owner:APPOTRONICS CORP LTD

UV curing liquid optical glue and its preparation method and application

ActiveCN105985749BThere will be no glue overflow problemModerate bond strengthPolyureas/polyurethane adhesivesEster polymer adhesivesOligomerUV curing
Owner:DONGGUAN POWERBOND NEW MATERIALS TECH DEV

Iron removal method for recycled al-cu-si aluminum alloy

ActiveCN107619959BHigh tensile strengthHigh elongationImpurityMaterials science
Owner:ZHEJIANG UNIV OF TECH

A blade structure

ActiveCN109866258BOmit structureFew partsMetal working apparatusTool bitClassical mechanics
Owner:WENZHOU RUNWE ELECTRICAL APPLIANCE

A three-way reversing valve and its sealing method

ActiveCN105090588BImprove sealingExtended service lifePlug valvesMultiple way valvesSystem maintenanceEngineering
Owner:CHANGZHENG ENG +1

Gold glaze and method for making art porcelain with the same

ActiveCN107382064BBright appearanceFeel smoothActinoliteGlaze
Owner:德化县德鸿陶瓷有限公司

Bamboo fiber textile product with high wet strength and preparation method thereof

ActiveCN103361826BImprove wet strengthWeft knittingBiochemical fibre treatmentPolyesterPolymer science
Owner:湖南欧林雅服饰有限责任公司

Method and mobile terminal for dynamically adjusting touch screen input detection rate

ActiveCN103116418BDynamically adjust detection rateDetection rate automatic adjustmentInput/output processes for data processingOperating instructionEngineering
Owner:TCL COMM (NINGBO) CO LTD

Antagonistic agent for toxigenic Aspergillus flavus, preparation method and application thereof

ActiveCN110122508BIncrease productionReduce contentPlant growth regulatorsBiocideMicroorganismAspergillus
Owner:SHANDONG PEANUT RES INST

Gear set

ActiveCN102667237BToothed gearingsGear wheelLoad sharing
Owner:SMART MFG TECH

Method for recovering fluoride ions in freon by-product mixed acid

InactiveCN102910664BImprove qualityCalcium/strontium/barium fluoridesPreparation from chloridesHydrofluoric acidDistillation
Owner:ZHEJIANG UNIV +1

A method for preparing large-scale high-temperature superconducting single crystals

InactiveCN103603034BIncrease supersaturationFast growthPolycrystalline material growthBy pulling from meltCzochralski methodCrucible
Owner:SHANGHAI JIAOTONG UNIV

Method for realizing low spurious small-step frequency synthesizer

ActiveCN102412837BSpurious excellentProximal spursPulse automatic controlDiscriminatorPhase detector
Owner:BEIJING AEROSPACE MEASUREMENT & CONTROL TECH

Twin-roll thin strip continuous casting solidification simulation device and method

ActiveCN108500222BCrucibleEngineering
Owner:BAOSHAN IRON & STEEL CO LTD

Automatic nickel-copper-nickel electroplating device for NdFeB products

ActiveCN108570698BAvoid bleedingIncrease productivityCellsMaterials scienceIndustrial engineering
Owner:廊坊京磁精密材料有限公司

Flexible packaging substrate and manufacturing method thereof

ActiveCN102543899BDoes not affect operationSemiconductor/solid-state device detailsSolid-state devicesEngineeringCopper foil
Owner:GUANGDONG SHENGYI SCI TECH

Alarm anti-theft electric vehicle charger

InactiveCN104836312BNo problem with many false positivesDo Not Steal, Do Not DisturbBatteries circuit arrangementsAnti-theft cycle devicesLow voltageEngineering
Owner:郭喜明

Array carbon nanotube/graphene supported platinum catalyst for fuel cell and preparation method

ActiveCN104466204BImprove transmission efficiencyIncrease profitMaterial nanotechnologyCell electrodesGas phaseReaction rate
Owner:BEIJING UNIV OF CHEM TECH

A structure and method for oil and gas mixed transportation suitable for large flow and wide range of gas-oil ratio

ActiveCN107763434BSatisfy continuous pressurized deliveryMeet the mixed needsPipeline systemsGas oil ratioBuffer tank
Owner:西安国泰石化科技工程有限公司

Application of chloroquine in promoting repair of spinal cord injury

ActiveCN107868046BNervous disorderOrganic chemistrySpinal cord lesionMedicine
Owner:慈溪市人民医院医疗健康集团

A method for treating industrial difficult-to-biochemical sewage based on a continuous free radical generator

ActiveCN110386655BHigh reactivityRemove completelyWater treatment compoundsWater contaminantsSludgeSewage
Owner:宜兴国际环保城科技发展有限公司

Control system of righting hand in oil field workover operation

ActiveCN105201421BGuaranteed accuracyPrecise alignmentDrilling rodsDrilling casingsControl systemManipulator
Owner:BEIJING HERCULES INTELLIGENT EQUIP TECH CO LTD

A connection structure of heat exchange tube and tube sheet to prevent gap corrosion on shell side

ActiveCN102967169BPrevent infiltrationImprove corrosion resistanceHeat exchanger casingsExpansion jointCrevice corrosion
Owner:THE CHALLENGE PETROCHEM MACHINERY CORP

Local feature transformation based face super-resolution reconstruction method

ActiveCN103020940BQuality improvementImprove subjective and objective qualityImage enhancementImaging qualityMaximum a posteriori estimation
Owner:NANJING BEIDOU INNOVATION & APPL TECH RES INST CO LTD

Wiper arm for vehicle windows

ActiveCN101868384BEasy to produceEasy to assembleVehicle cleaningEngineeringMechanical engineering
Owner:VALEO SYST DESSUYAGE

Nuclear magnetic resonance imaging compound, nuclear magnetic resonance imaging agent and application, and nuclear magnetic resonance imaging method

ActiveCN107663228BPeptidesIn-vivo testing preparationsCell membraneImaging agent
Owner:BEIJING NEUROSURGICAL INST

Timepiece setting machine and/or adjusting mechanism

ActiveCN113448240AGuaranteed accuracyGuaranteed digitizationProgramme-controlled manipulatorMicromanipulatorClassical mechanicsMachine
Owner:NIVAROX FAR

User interface device in a user terminal and method for supporting the same

InactiveCN104583927BDigital data processing detailsSubstation equipmentHandwritingComputer terminal
Owner:SAMSUNG ELECTRONICS CO LTD

Cell Encapsulation Devices Containing Structural Spacers

ActiveCN110167607BSurgeryMedical devicesSurgeryBiomedical engineering
Owner:WL GORE & ASSOC INC +1

Ultrasonic magnetization filtration device

InactiveCN103147820AImprove purification effectWell mixedPressure lubricationLubricant mounting/connectionFiltrationMagnetization
Owner:杭州睿能电子科技有限公司

Developing member, manufacturing process therefor and electrophotographic image-forming apparatus

ActiveCN103765323AComponents are softImprove qualityElectrographic process apparatusThin material handlingHydrogenHydrogen atom
Owner:CANON KK

Smart blister pack

InactiveCN101356556AStampsLocks for portable objectsCapacitanceEngineering
Owner:CHECKPOINT SYST INC

Portable terminal

InactiveCN1498004AGood visual effectDigital computer detailsRadio/inductive link selection arrangementsClosed stateElectrical and Electronics engineering
Owner:KYOCERA CORP

Projection optical apparatus and projector

ActiveCN108375866AGood lookingTelevision system detailsProjectorsProjection opticsOptic system
Owner:SEIKO EPSON CORP

Aircraft tire

ActiveCN107074022APneumatic tyre reinforcementsAircraft tyresEngineeringAirplane
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN

Welding method of super thick steel plate vertical jigsaw

ActiveCN102861972BControl welding deformationReduce turning timesWelding/cutting auxillary devicesArc welding apparatusSheet steelTurnover time
Owner:QINGDAO BEIHAI SHIPBUILDING HEAVY IND CO LTD

Sounding reference signal transmitting method, device and terminal

ActiveCN102076026BNetwork traffic/resource managementSounding reference signalEmbedded system
Owner:DATANG MOBILE COMM EQUIP CO LTD

Method for diagnosing consistency fault under configuration of five gyroscopes

ActiveCN102927995BLow installation accuracy requirementsLow costMeasurement devicesGyroscopeAngular velocity
Owner:BEIJING AEROSPACE AUTOMATIC CONTROL RES INST +1

Ecological housing building modules

InactiveCN104389442BSimple structureFirmly connectedRoof covering using slabs/sheetsRoof covering using tiles/slatesHouse buildingEngineering
Owner:锦州清洁电能源技术有限公司

An automatic removal device and method for preventing iron impurities from entering a refiner

ActiveCN105840855BAvoid enteringSmooth dischargeSlide valveMagnetic separationMagnetic polesEngineering
Owner:SHAANXI UNIV OF SCI & TECH

A kind of subnanometer cerium oxide/bismuth ferrite/rgo composite and its preparation method and application

ActiveCN112645783BHigh mechanical strengthReduce sensitivityNon-explosive/non-thermic compositionsPressure gas generationCerium nitrateCerium nitrate hexahydrate
Owner:NORTHWEST UNIV

floor cleaning tool

ActiveCN108784566BEasy to useSave the place that needs to be occupiedCarpet cleanersFloor cleanersBristleStructural engineering
Owner:天津鼎拓恒远知识产权服务有限公司

Liquid composition for electronic cigarettes

InactiveCN106061299AEasy to getSave resourcesTobacco treatmentTobacco devicesGlycerolElectronic cigarette
Owner:SINO BUSINESS +1

A device and method for mass flow measurement of a fixed conductance element based on dynamic differential pressure decay

ActiveCN109708712BMeasure mass flowSimple structureIndirect mass flowmetersEngineeringPressure difference
Owner:HEFEI UNIV OF TECH

Shaft bending test device

ActiveCN106124340BAdjustable speedImprove test efficiencyMaterial strength using steady bending forcesEngineeringStepper motor
Owner:耐世特凌云驱动系统(涿州)有限公司

Direct-feeding biological mowing lawn machine

InactiveCN103004379BMowersAgricultural undercarriagesEngineeringLandform
Owner:FUJIAN HUILIN MACHINERY

Doppler constant-height proximity fuse circuit for fire-extinguishing bullet

InactiveCN102109303BSolve the function of fixed height and near explosionFire rescueProximity fuzesInformation processingEngineering
Owner:710TH RES INST OF CHINA SHIPBUILDING IND CORP

Preparation method and application of a one-dimensional mof@zif core-shell structure

ActiveCN110212194BAchieve conversionRealize shape controlCell electrodesSecondary cellsPorous carbonAlcohol ethyl
Owner:HEFEI UNIV OF TECH

Epoxy plant oil and preparation method thereof

InactiveCN102021080BEasy to separateImprove oxidation capacityFatty acid chemical modificationEpoxyRaw material
Owner:SOUTHWEST FORESTRY UNIVERSITY

Nanoimprinting apparatus, nanoimprinting method, distortion imparting device and distortion imparting method

InactiveCN103843111ARigid independentNanoinformaticsPhotomechanical apparatusResistEngineering
Owner:FUJIFILM CORP

Agricultural land plowing equipment

InactiveCN108401591BBreak up easilySo as not to damageSpadesPloughsGear wheelAgricultural engineering
Owner:张敏

A kind of carbon black colored pearlescent pigment and preparation method thereof

ActiveCN106009784BSimple processImprove controllabilityPigment preparation by wet methodsInorganic pigment treatmentCarbon layerPigment
Owner:林一中

Multiplexing Method of PCM Memory Lines Based on Data Cyclic Shift

InactiveCN109933424BSimple structureRealize multiplexingResource allocationMultiplexingParallel computing
Owner:ZHEJIANG GONGSHANG UNIVERSITY

Gene-expression profiling with reduced numbers of transcript measurements

InactiveCN103168118AMicrobiological testing/measurementLibrary screeningExpression geneGene
Owner:MASSACHUSETTS INST OF TECH

Highpower density immersion electric heating element electric-insulating sealing device

ActiveCN1937855BOhmic-resistance waterproof/air-tight sealsElectric/magnetic/electromagnetic heatingThermal insulationPressure cycling
Owner:TSINGHUA UNIV

A kind of preparation method of high softening point hydrogenated petroleum resin

ActiveCN110078847BPromote degradationLow total acidPolymer sciencePtru catalyst
Owner:HENGHE MATERIALS & SCI TECH CO LTD

Stamped and welded semi-open impeller centrifugal pump

ActiveCN102032193BHigh strengthImprove rigidityPump componentsRadial flow pumpsSemi openStamping process
Owner:GUANGDONG WINNING PUMPS INDAL

A railway wireless communication terminal based on lte-r

ActiveCN110545114BSolving Power Constrained ProblemsIncrease transmit powerParticular environment based servicesTransmission monitoringTransceiverInterference (communication)
Owner:佳讯飞鸿(北京)智能科技研究院有限公司

Chinese medicine for treating hypotension

ActiveCN100430081CSignificant and balanced boost effectImprove symptoms prominentlyUnknown materialsCardiovascular disorderDiseaseTraditional medicine
Owner:TIANNING PHARMA OF SHAANXI PHARMA HLDG GROUP

A box-type substation

InactiveCN103401170BRealize self-startTimely restoration of continuous power supplyCircuit arrangementsDistribution substationsControl systemLow voltage
Owner:SICHUAN DAER ELECTRICAL

Pneumatic jacking unit for take-up and pay-off

InactiveCN103599952BGuaranteed protective effectEasy to liftEngineeringMechanical engineering
Owner:WUXI PINGSHENG SCI & TECH

A kind of preparation method of the feed protein of tilapia leftovers and soybean meal mixed fermentation

ActiveCN102550804BImprove protein utilizationLow costAnimal feeding stuffAccessory food factorsFeed additiveIndividual animal
Owner:湛江银恒生物科技有限公司

System and method for protecting a facility

PendingCN114128320AParticular environment based servicesNetwork topologiesComputer hardwareManagement unit
Owner:VOLAN TECH INC

A small-scale geological body velocity modeling method and system constrained by geological horizons

ActiveCN110927780BImprove stabilityImprove rationalitySeismic signal processingClassical mechanicsComputational physics
Owner:CHINA PETROLEUM & CHEM CORP +1

Core porosity measurement method and device

ActiveCN106323833BAccurate measurementPermeability/surface area analysisPorosityMeasurement device
Owner:PETROCHINA CO LTD

A high-strength austenitic stainless steel for economical rail vehicles and its manufacturing method

ActiveCN106834973BHigh yield strengthHigh strengthManufacturing cost reductionChemical composition
Owner:BAOSTEEL DESHENG STAINLESS STEEL

N-(2-benzimidazolemethyl) imidodimethyl phosphonic acid synthesis method

InactiveCN100358906CSimple purification methodHigh yieldGroup 5/15 element organic compoundsSynthesis methodsWater vapor
Owner:NANJING UNIV

An intelligent inner heat needle punching machine

ActiveCN113069355BRealize intelligenceQuick piercingDevices for heating/cooling reflex pointsAcupunctureElectric machineryEngineering
Owner:高谦

Construction of Polar Codes, Especially Multi-Core Polar Codes Based on Distance Criterion and Reliability Criterion

ActiveCN110892644BChecking code calculationsCode conversionComputational physicsDependability
Owner:HUAWEI TECH CO LTD

A kind of phospholipase a2 lateral chromatography detection test strip, detection card and application thereof

ActiveCN113466461BIncrease manufacturing costControl flow timeBiological testingPhospholipaseMedicine
Owner:GUANGDONG NO 2 PROVINCIAL PEOPLES HOSPITAL

Household vertical washing machine

ActiveCN106137053BReduce volumeAdd supportMachine detailsFloor-scrubbing machinesSewageFloor scrubber
Owner:SHENZHEN ZHIYI TECH

A non-toxic inner door powder spraying method

ActiveCN107309615BTo achieve non-toxicLiquid surface applicatorsCoatingsProduction lineEngineering
Owner:东易日盛智能家居科技有限公司

An office cabinet with drying and purification functions

ActiveCN110522195BExtend storage timeReduce generationConveyorsBook cabinetsTransmission switchingElectric machinery
Owner:HEFEI AMBER FURNITURE CO LTD

Compositions for reducing, ameliorating, treating, or preventing condition of dry eye and methods of making and using same

ActiveCN101674807BOrganic active ingredientsSenses disorderOrganic acidPolyol
Owner:BAUSCH & LOMB INC

Application of mir-4527 in the preparation of preparations for diagnosing or treating tumor drug resistance

ActiveCN112458174BDelay drug resistanceHigh expressionOrganic active ingredientsMicrobiological testing/measurementPharmaceutical drugOncology
Owner:河北仁博科技有限公司

Payment methods, terminals and systems

ActiveCN107590653BAuthentication is timely and safeReduce data leakageProtocol authorisationSecure authenticationData transmission
Owner:CHINA TELECOM CORP LTD

A method for preparing microalgae oil by mixed culture

ActiveCN109576314BHigh yieldImprove toleranceBiofuelsMicroorganism based processesHigh concentrationMixed culture
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of audit data processing method and computer equipment

ActiveCN107506383BImprove processing efficiencyMeet the process requirementsRelational databasesSpecial data processing applicationsRelational databaseData source
Owner:CHINA CONSTRUCTION BANK

Manufacturing method of pixel structure and pixel structure

InactiveCN102169852BGuaranteed normal operationControl adhesionSolid-state devicesSemiconductor/solid-state device manufacturingOptoelectronicsDielectric layer
Owner:华映视讯(吴江)有限公司 +1

Circuit and method for suppressing negative voltage of bit line under high power supply voltage

ActiveCN106409330BAvoid damageReduce areaDigital storageStatic random-access memoryNegative bit line
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Novel method for preparing thienopyrimidine compound and intermediate

InactiveCN110177795AEasy and efficient mass productionOrganic active ingredientsOrganic chemistryNon-small cell lung cancer (NSCLC)Stereochemistry
Owner:HANMI PHARMA

A kind of water-based high-temperature medium-coating paint and preparation method thereof

ActiveCN111471386BEliminate the baking processReduce processing timeAnti-corrosive paintsPolyurea/polyurethane coatingsPolymer scienceKaolin clay
Owner:湖南梓先新材料有限公司

Neighboring frame-operated pilot reversing valve

ActiveCN101718205BEasy and fast takeoverReduce usageProps/chocksEngineeringPilot valve
Owner:FANER INTELLIGENT TECH GRP CO LTD

A conveying device for tire production

ActiveCN104960916BEasy loading and unloadingImprove efficiencyConveyor partsGear wheelElectric machinery
Owner:NINGBO UNIVERSITY OF TECHNOLOGY +1

Workpiece inner hole processing equipment

InactiveCN102284719BAvoid deformationConvenient and reliable clamping and tighteningBoring barsPositioning apparatusSet screwGear wheel
Owner:CHANGZHOU BAOLING HEAVY IND MACHINERY

A finishing tappet hole honing tool and processing method

ActiveCN105773392BLow costEasy to disassemble and replaceHoning toolsHoning machinesEngineeringMachine tool
Owner:GUANGXI YUCHAI MASCH CO LTD

Drive for a punch or forming machine

InactiveCN100423934CConsumption did not generateLow costServomotorsServometer circuitsHigh pressurePiston
Owner:BOSCH REXROTH AG

A kind of anti-zen yolk antibody and preparation method thereof

ActiveCN103880952BStrong specificityHigh cost performanceEgg immunoglobulinsImmunoglobulins against fungi/algae/lichensYolkAntiendomysial antibodies
Owner:HENAN UNIVERSITY

An object tracking method based on deep learning features and point-to-set distance metric learning

InactiveCN107491761BOvercoming underutilizationMake up for the shortcomings of insufficient powerCharacter and pattern recognitionFeature extractionSpatial computing
Owner:HARBIN INST OF TECH AT WEIHAI

A temperature control method, breeding temperature control system, storage medium and terminal

ActiveCN112841077BRealize centralized controlReduce energy consumptionAnimal housingBird housingsTemperature controlProcess engineering
Owner:GREE ELECTRIC APPLIANCES INC

Light-emitting diode

InactiveCN102916106BSolid-state devicesSemiconductor devicesEffect lightEngineering
Owner:ZHANJING TECH SHENZHEN +1

Biological filter

InactiveCN1898003AEfficient removalGas treatmentOther chemical processesSulphur compoundBiological filter
Owner:BIOREM TECH

An air compressor station based on Internet of Things monitoring

ActiveCN112344996BImpact on normal workImprove monitoring effectMeasurement devicesTotal factory controlData setData acquisition
Owner:广东鑫钻节能科技股份有限公司

Animal-shaped fabric mobile phone holder

InactiveCN102946457AEasy to useEasy to cleanTelephone set constructionsEngineeringComputer science
Owner:朱锐

A kind of method for preparing phosphogypsum whiskers by secondary crystallization

InactiveCN103628142BGood solid-liquid ratioSolve the problem of generating large amounts of sewagePolycrystalline material growthFrom normal temperature solutionsWater bathsMagnesium salt
Owner:GUIZHOU KAILIN GRP CO LTD

A kind of preparation method of catalyst composition for dimethyl sulfide

ActiveCN109529830BHigh selectivityImprove conversion rateHeterogenous catalyst chemical elementsCatalyst activation/preparationPtru catalystEther
Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

A welding method for dual-interface smart card

ActiveCN106670613BAvoid Welding PhenomenonImprove welding reliabilityWelding/soldering/cutting articlesMetal working apparatusSmart cardEngineering
Owner:SHANGHAI CHINA CARD SMART CARD CO LTD

Feed for meat ducks and traditional Chinese medicine additive thereof

ActiveCN102450523BIncrease production capacityBoth non-specific antibacterial effectAnimal feeding stuffHouttuyniaFeed additive
Owner:SHANDONG NEW HOPE LIUHE GROUP

a crane wheel

ActiveCN114538276BReduce volumeCompact structureToothed gearingsGearing detailsDrive wheelElectric machinery
Owner:HENAN DONGQI MACHINERY

Real person authentication method and device

ActiveCN107846393BIncrease credibilityTransmissionInternet privacyBehavioral data
Owner:ADVANCED NEW TECH CO LTD

A kind of self-compacting composite concrete and its preparation method, concrete wall brick

ActiveCN109279861BImprove liquidityTake advantage ofCeramic shaping apparatusBuilding componentsCelluloseBrick
Owner:CHINA CONSTR SEVENTH ENG DIVISION CORP LTD

Ginkgo ice tea and preparation method thereof

InactiveCN1237913CRetain natural efficacyImprove immunityFood scienceFlavorCholesterol
Owner:沈清秀

A Downdip Angle Optimization and Power Distribution Method for Vertical Sector Splitting

ActiveCN107276651BPower optimizationImprove performancePower managementRadio transmissionResource blockTransmitted power
Owner:NORTHWEST UNIV

A kind of recombinant Newcastle disease virus expressing goose parvovirus vp3 gene and its construction method

ActiveCN104195116BViral antigen ingredientsMicroorganism based processesF proteinTGE VACCINE
Owner:JILIN UNIV

Manufacturing method of light-emitting diode

ActiveCN103474532BImprove light outputSemiconductor devicesActive layerLight-emitting diode
Owner:TSINGHUA UNIV +1

Magnetically controlled sputtering process

InactiveCN100482854CImprove coating yieldVacuum evaporation coatingSputtering coatingSputteringTitanium
Owner:CHUNGHWA PICTURE TUBES LTD

An in-situ oriented non-oxide reinforced silicon carbide brick and its preparation method

ActiveCN109133958BHigh strengthImprove toughnessCarbide siliconFiber
Owner:河南海格尔高温材料有限公司

A rapid and high-efficiency propagation method for in vitro induction of bulbil formation by Lily Capsulata stems

ActiveCN110495394BStable formationStrong controllability of in vitro environmentHorticulture methodsPlant tissue cultureSucroseLilium
Owner:INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI

A video display method and device

ActiveCN105338281BAchieve normal displayGeometric image transformationDigital video signal modificationFrame basedSynchronous control
Owner:BANMA ZHIXING NETWORK HONGKONG CO LTD

Method and device for buffering storage space

ActiveCN105843561BAvoid wastingSave storage spaceInput/output to record carriersParallel computingData input
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Method and device for channel quality statistics

ActiveCN104602243BObtain channel quality statisticsNetwork planningMultimedia Broadcast Multicast ServiceComputer science
Owner:DATANG MOBILE COMM EQUIP CO LTD

Preparation method of blood-sugar-reducing and lipid-lowering potentilla discolor tea

InactiveCN103053761BEvenly heatedConducive to melt outTea substituesPotentillaBULK ACTIVE INGREDIENT
Owner:HENAN UNIV OF SCI & TECH

Method and apparatus for transferring playback of media content between a mobile device and a vehicle

ActiveCN107852196BSave limited battery powerPlayback without interruptionNear-field transmissionParticular environment based servicesTelecommunicationsMediaFLO
Owner:TELEFON AB LM ERICSSON (PUBL)

Thin semiconductor chip and its manufacturing method

InactiveCN1442889AImprove performanceLow reliabilitySolid-state devicesSemiconductor/solid-state device manufacturingWaferingDevice material
Owner:SHARP KK

a device for packaging

ActiveCN110228667BPrevent leakageAvoid wastingPowdered material dispensingSpecial dispensing meansReciprocating motionGear wheel
Owner:威海华迈医疗器械科技有限公司

Electric pressure cooker with adjustable pressure limit

InactiveCN102670057BAdjust the pressure limitImprove cooking resultsPressure-cookersMagnetic tension forceMagnetic valve
Owner:谢勇

A method and terminal device for safe payment or shopping

ActiveCN105160529BEnsure safetyPayment protocolsPaymentTerminal equipment
Owner:BEIJING QIHOO TECH CO LTD

System, method and mobile device for management of wireless connections

ActiveCN101312595ADevices with wireless LAN interfaceData switching by path configurationDisplay deviceConnection manager
Owner:BLACKBERRY LTD

A Multi-bed Axial Radial Reactor

ActiveCN107519822BIncrease profitUniform temperatureChemical/physical processesReaction zoneEngineering
Owner:SINOPEC ENG +1
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