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.
Pending CN114150169A High precision Precise diameter weight control Foundry moulds Increasing energy efficiency Investment casting Vacuum induction melting Owner: AVIC BEIJING INST OF AERONAUTICAL MATERIALS Pending CN114483593A Reduce risk of friction Extended service life Pump components Radial flow pumps Physics Impeller Inactive CN113873839A Reduce thickness Avoid separation of functional parts Batteries circuit arrangements Casings/cabinets/drawers details Physics Inductive charging Owner: CSI CELLS CO LTD +1 Owner: HUNAN TECHRAY MEDICAL Pending CN112580432A Less hardware resource usage Low cost Character and pattern recognition Using optical means Electrical and Electronics engineering Algorithm Owner: JIANGSU XINTONG INTELLIGENT TRANSPORT TECH DEV CO LTD Pending CN113045825A Increased strength and impact resistance Not easy to deform and break Rigid pipes Pipe protection against damage/wear Polypropylene Calcium carbonate Inactive CN104643981A Reduce closing impact Extended service life Wash-stands Medicine cabinet Electrical and Electronics engineering Owner: HARBIN GOLD APPLE CABINET Owner: NORTHWEST A & F UNIV Pending CN112782370A Chemically stable Low cost Gas analyser construction details Air quality improvement Helium cylinder Glycol synthesis Owner: CIVIL AVIATION UNIV OF CHINA Inactive CN100475961C Easy to separate Fast and effective separation Fermentation Genetic engineering Single stranded oligonucleotides Single strand dna Owner: SHANGHAI NORMAL UNIVERSITY Owner: KUNSHAN WANHER PRECISION ELECTRON Inactive CN103662126A Solve dust pollution Improve equipment automation level Dirt cleaning Solid material Waste tires Engineering
Owner: BOE TECH GRP CO LTD +1 Inactive CN101635112A Expand the teaching space environment Keep abreast of the technical level Educational models First aid Acute care/Critical care
Owner: TIANJIN TELLYES SCI Active CN107126816A The adsorption process is effective Easy and safe regeneration process Gas treatment Dispersed particle separation Chemistry Chemical adsorption
Owner: SHENYANG AEROSPACE UNIVERSITY Owner: WUHAN JASON BIOTECH CO LTD Pending CN113316111A Measurement devices Particular environment based services Remote monitoring and control Data acquisition
Owner: TIANJIN ZHONGYING HEALTH FOOD Inactive CN101695616A Reduce inputs and manufacturing processes Reduce manufacturing cost Dispersed particle filtration Combustion-air/fuel-air treatment Fastener Top cap Owner: CHANGZHOU TONGFU VEHICLE ACCESSORIES Active CN113129574A Reduce instrument seal failure Reduced risk of damaging the instrument Survey Transmission systems Electrical and Electronics engineering Mechanical engineering
Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Owner: STANLEY AGRI GRP CO LTD Pending CN114211535A Achieve reduction Conveyors Metal working apparatus Engineering Structural engineering Owner: FOSHAN SANSHUI YUSN DECORATION IND Pending CN113629330A Improve packaging efficiency Prevent force deflection and shaking Final product manufacture Cell component details Physics Engineering Owner: DONGGUAN LILONG BATTERY TECH CO LTD Pending CN113290338A Guaranteed welding area Precision welding Welding/cutting auxillary devices Auxillary welding devices Engineering Structural engineering Active CN104633048A Avoid too wide a noise band Reduce noise Portable lifting Gearing elements Engineering Tooth number Owner: YANCHENG INST OF TECH Owner: SHENZHEN SENSETIME TECH CO LTD Inactive CN1948650A The manufacturing process is similar to Simple structure Water closets Cistern Engineering Inactive CN109924842A With massage function Devices for pressing relfex points Floor carpets Physical therapy Massage Owner: MAYINGLONG PHARMA GROUP Inactive CN104872557A Low degree of fragmentation Outstanding roasted aroma Natural extract food ingredients Food ingredient functions Nutrient Sesamum Pending CN108042072A Improve waterproof and moisture-proof Improve safety and reliability Tableware washing/rinsing machine details Engineering Mechanical engineering Owner: NINGBO OULIN IND CO LTD Active CN106089655A Shorten exhaust stroke Little flow resistance loss Positive displacement pump components Positive-displacement liquid engines Crankshaft Flange Owner: ZHUHAI LANDA COMPRESSOR +1 Inactive CN100450568C Reduce weight High power and speed Sport apparatus Protective garment Engineering Ankle Owner: CSMC TECH FAB2 CO LTD Owner: ZHEJIANG ZHIYOU AUTOMOTIVE TECH CO LTD Owner: QINGDAO XINHENGDE ELECTRICAL APPLIANCE CO LTD Inactive CN109105397A Easy to prepare Has offensive stagnation Biocide Animal repellants Trichoderma Officinalis Owner: HENAN BAIYU PLANT IMMUNE TECH CO LTD Owner: JIANGYIN DAFEIMA AUTOMOBILE TECH CO LTD Inactive CN102231909A Quick build Commerce Special data processing applications Mobile Web User needs Owner: STATE GRID CORP OF CHINA +2 Owner: FOSHAN CHAOHONG NEW MATERIAL TECH CO LTD Owner: PENGLAI POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO Active CN106840873A Avoid drill pipe failure accidents Security Material strength using tensile/compressive forces Material strength using repeated/pulsating forces Life value Remaining life Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Owner: HONYUAN CHUANGJIAN +1 Inactive CN102470606A Quality improvement Point-like light source Optical articles Engineering Electrical and Electronics engineering Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1 Owner: HUZHOU ZHENSHUO AUTOMATION TECH CO LTD Active CN104647883A Guaranteed printing accuracy Good printing accuracy Screen printers Printed circuit manufacture Engineering Electrical and Electronics engineering Owner: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD Owner: SHENZHEN INST OF ADVANCED TECH Active CN110302719A Transportation and packaging Mixing Chemistry Molecular geometry
Owner: BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY Inactive CN102088769A Suppression of NLOS error effects High positioning accuracy Wireless communication Equations of motion Real-time computing Owner: NANJING NORMAL UNIVERSITY Owner: HANGZHOU ANHENG INFORMATION TECH CO LTD Owner: HEBEI HANGUANG HEAVY IND Pending CN111443245A Overcoming Electromagnetic Compatibility Issues Addressing In-Band Interference Issues Satellite radio beaconing Electromagentic field characteristics Radio frequency Transposer
Inactive CN107246813A Increased turbulence Solve poor heat transfer effect Heat exchanger casings Stationary tubular conduit assemblies Engineering Spiral line Active CN103885222A Improve moiré Reduce moiré Static indicating devices Non-linear optics Voltage reference Liquid crystal Owner: INNOCOM TECH SHENZHEN +1 Owner: ALIBABA GRP HLDG LTD Pending CN114648075A Improve accuracy Character and pattern recognition Neural architectures Engineering Frequency domain Owner: TIANJIN RINGPU BIO TECH Inactive CN106332059A Improve communication quality Solve the problem that more antennas cannot transmit and receive Network topologies Connection management Multiple antenna Telecommunications Inactive CN109274305A Easy to operate Low cost Electronic commutation motor control Vector control systems Speed loop Permanent magnet synchronous motor Owner: SHANGHAI DAJUN TECH Owner: SHANGHAI UNITED IMAGING HEALTHCARE Inactive CN103532597A Reduce care costs Improve efficiency Near-field transmission Computer science Bluetooth communication Owner: NANJING QINHUAI HOSPITAL Inactive CN105029798A Enhance layering Good breathability and sweat absorption Synthetic resin layered products Protective garment Anti wrinkle Temperature sense Inactive CN103399291A Improve spatial resolution Overcome Poor Estimation Performance Direction finders Signal-to-noise ratio (imaging) Image resolution Active CN109831688A Improve playback Selective content distribution Computer graphics (images) Owner: SHANDONG ARTAPLAY INTELLIGENT TECH CO LTD Active CN109170970A Strong comprehensive function Ease of large-scale promotion and use Grain treatments Food treatment Agricultural engineering Surface moisture
Inactive CN108173361A Improve stability Solve the problem of insufficient transmission power Circuit arrangements Information technology VIT signals Owner: CHENGDU UNIV OF INFORMATION TECH Owner: STATE GRID CORP OF CHINA +1 Inactive CN105862735A Lower overall cost Expand the anti-floating area Protective foundation Bulkheads/piles Rotational axis Building construction
Owner: CHINA RAILWAY TUNNEL SURVEY & DESIGN INST Inactive CN101023409A Digital data processing details User identity/authority verification Computer security Device Identifiers
Owner: XINJIANG BAYI IRON & STEEL Active CN110879388A Reduce missed judgment rate Accurate Gain Compensation Radio wave reradiation/reflection Impulse radar Radar signals
Owner: FOURTH MILITARY MEDICAL UNIVERSITY Pending CN113065458A Realize identification Vote count implementation Character and pattern recognition Neural architectures Computer vision Engineering Inactive CN107363582A Avoid offset Clamping is firm Positioning apparatus Metal-working holders Engineering Flange Inactive CN108167775A Strong thermal conductivity Reduce the temperature Electric circuit arrangements Signalling/lighting devices Thermal conductivity Engineering Owner: CRRC YANGTZE TONGLING CO LTD Owner: BEIJING CHANGCHENG INST OF METROLOGY & MEASUREMENT AVIATION IND CORP OF CHINA Inactive CN107948432A Fast download Download anytime, anywhere Fast download Devices with sensor Substation equipment Staying time Timer Owner: HUBEI ZHANPENG NEW MATERIAL CO LTD Inactive CN109905453A Transmission Client-side Relay
Owner: INVENTEC PUDONG TECH CORPOARTION +1 Active CN109345583A Noise robustness Overcoming the problem of requiring a known target motion model Image enhancement Image analysis Radar observations Synthetic aperture radar Active CN103002364A Reduce sound holes Loudspeaker spatial/constructional arrangements Transducer casings/cabinets/supports Loudspeaker Electricity
Active CN102478550A Consistent contact Effort control Analysing solids using sonic/ultrasonic/infrasonic waves Speed of sound Ultrasound Owner: STATE NUCLEAR POWER PLANT SERVICE +1 Inactive CN101877761A To prevent decrease in operability Reduce in quantity Television system details Color television details Touch panel Liquid crystal Inactive CN1930385A Well mixed Improve performance Door/window protective devices Internal combustion piston engines External combustion engine Internal combustion engine Inactive CN111227935A Diagnostics Surgical navigation systems Global coordinate system Biomedical engineering
Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Pending CN114414070A Television system details Radiation pyrometry Computer vision Engineering
Owner: MISSION INFRARED ELECTRO OPTICS TECH Owner: AVIC NO 631 RES INST Inactive CN109006341A Shorten emergence time Increase the rate of germination and the number of germination Growth substrates Culture media River sand Germination Owner: NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S Owner: SOUTHWEST UNIVERSITY Owner: PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV Inactive CN102622898A Increase drive redundancy Ensure traffic safety Controlling traffic signals Embedded system Road traffic safety Owner: ANHUI KELI INFORMATION IND Pending CN110274722A Easy to replace Improve usability and flexibility Using electrical means Measurement of force components Double reed Cantilevered beam Owner: HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY Owner: HARBIN DONGAN ENGINE GRP Inactive CN112628404A Heat dissipation lubricity plus Adjust the degree of abutment Engine seals Propulsive elements Physics Lubrication
Active CN101663106A Flow mixers Transportation and packaging Manufacturing cell Waste management
Inactive CN108051773A Accurate estimate Accurate Radio wave finder details Complex mathematical operations Image resolution Problems involving arithmetic progressions Inactive CN1180085C Fermentation Genetic engineering Satellite Cucumber Mosaic Virus Satellite RNA
Owner: XUZHOU LONGTAI COAL MINING EQUIP MFG Pending CN106597280A Dynamo-electric machine testing Physics Fluid field
Owner: WOLONG ELECTRIC GRP CO LTD +1 Active CN105973589A Timely detection Machine part testing Torque sensor Moment of inertia Owner: UNIV OF SCI & TECH BEIJING +1 Inactive CN113674591A Expand your mind Polarity that promotes learning Lighting elements Semiconductor devices for light sources Engineering Mechanical engineering
Owner: BEIJING UNIV OF TECH Active CN107577571A Detecting faulty computer hardware Embedded system Multi-core processor
Owner: MAIPU COMM TECH CO LTD Active CN104714468A Programme control in sequence/logic controllers Functional diagram Database
Owner: BEIJING ZONGHENG ELECTROMECHANICAL TECH DEV +1 Owner: CHINA TELECOM CORP LTD