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.
Inactive CN105573082A Solve the problem of easy falling off during transportation Electrographic process apparatus Physics Imaging equipment
Owner: JIANGYIN TAIFU ASPHALTUM Active CN100520173C Overcome problems in use Steam superheaters Light source Engineering
Owner: QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD +1 Owner: JINGYING SHUZHI TECH HLDG CO LTD Owner: NANTONG ELITE MARINE EQUIP & ENG INC JIANGSU +1 Pending CN113332862A Good permeability Good separation performance Membranes Semi-permeable membranes Artificial kidney Chemistry Active CN106163371A Surgery Endoscopes Viewpoints Endoscope
Inactive CN108080566A Reduce the workload of core trimming Reduce labor intensity Foundry moulding apparatus Engineering Round table Owner: GUANGXI YUCHAI MASCH CO LTD Inactive CN109670544A Guaranteed object detection speed Good detection effect Character and pattern recognition Machine learning Object detection Owner: GUANGZHOU PUPPY ROBOTICS CO LTD Inactive CN1558967A Semiconductor devices Electrodes Electroplating Materials science
Inactive CN113133280A Avoid heat buildup Improve security Casings with display/control units Casings/cabinets/drawers details Electrical and Electronics engineering Mechanical engineering Owner: FUJIAN ZHAOBAO ECOLOGICAL FARM Owner: XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI Owner: CHINA ELECTRIC POWER RES INST +3 Pending CN111316374A Nuclear energy generation Reactor fuel elements Nuclear reactor Radiochemistry
Inactive CN103541028A Good hollowness Excellent performance Hollow filament manufacture Secondary layer Cross connection Owner: WUJIANG YILAI TEXTILE SCI & TECH Inactive CN106812153A Avoid hardening Save reinforcement processing costs Foundation engineering Rebar Shear wall
Owner: THE THIRD CONSTR & ENG OF CCFED Pending CN111527328A Avoid damage Toothed gearings Soil-shifting machines/dredgers Electric drive Variator Owner: ZF FIEDRICHSHAFEN AG Active CN102232467A Good broad-spectrum antibacterial Reduce incidence Food processing Animal feeding stuff Chemistry Corn starch Owner: BEIJING KEEPYOUNG TECH Owner: BEIJING QIHOO TECH CO LTD Owner: NUCLEAR POWER QINSHAN JOINT VENTURE Active CN110758366A Improved pedal feel Addressing Variations in Friction Braking action transmission Foot actuated initiations Electric machinery Automotive engineering
Active CN112863250A Reduce system duplication Reduce specialization Flight plan management Multiple aircraft traffic management Airplane mode Aviation
Owner: SHANGHAI JIAO TONG UNIV Active CN108353076A Transmission Internet privacy Engineering
Inactive CN102174857A It has the effect of heat preservation and energy saving In line with the design concept Roof covering using slabs/sheets Construction material Sheet steel Engineering Owner: SHANGHAI JIAO TONG UNIV Active CN104069043A Prevent stretch marks Lighten stretch marks Cosmetic preparations Toilet preparations Sodium hyaluronate Caprylyl Glycol
Active CN108694957A Great echo cancellation effect Improve voice signal quality and echo cancellation speed Speech analysis Loudspeaker Echo signal
Owner: WUXI ZHONGKE GUANGYUAN BIOMATERIALS Owner: THE AFFILIATED HOSPITAL OF QINGDAO UNIV Active CN114011762A Speed up the glue removal Increase productivity Semiconductor/solid-state device manufacturing Cleaning using tools Physics Engineering Owner: ANHUI ZHENGFENG RENEWABLE RESOURCES CO LTD Pending CN107550618A Easy snap fit Achieve pull Chiropractic devices Fracture Engineering Slide plate Inactive CN101378032A Solid-state devices Semiconductor/solid-state device manufacturing Microlens Image sensor
Owner: DONGBU HITEK CO LTD Inactive CN105411629A Easy to disassemble Reduce production assembly process Ultrasonic/sonic/infrasonic diagnostics Surgery Forceps Endoscope Owner: SONOSCAPE MEDICAL CORP Owner: SUZHOU HAAN TECH +1 Inactive CN1898664A Digital data processing details Special data processing applications Layered structure Distribution system
Owner: VERIZON DIRECTORIES CORP Inactive CN111671796A Meridian smooth Improve treatment efficiency Mammal material medical ingredients Granular delivery Ligusticum chuanxiong Biology Pending CN112360960A Simple and reasonable structure Solve the burning shaft of the idler gear shaft Gear lubrication/cooling Machines/engines Automotive engineering Mechanical engineering Owner: GUANGXI YUCHAI MASCH CO LTD Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Inactive CN113042447A Prevent leakage Improve equipment cleanliness Drying gas arrangements Cleaning using liquids Electric machinery Biomedical engineering Pending CN108545573A Regulatory technical content reduction Save material Elevators Material consumption Engineering Active CN103339712A High quality annealing Semiconductor/solid-state device manufacturing Laser annealing High concentration
Owner: SUMITOMO HEAVY IND LTD Pending CN110090697A Reduced bearing size Extend your life Engine seals Grain treatments Needle roller bearing Double row Owner: 中材(天津)粉体技术装备有限公司 +1 Owner: ZHEJIANG RIFA TEXTILE MACHINERY TECH CO LTD Owner: SUZHOU SUZHU IND CONTROL ENG TECH RES CENT CO LTD Owner: SHANGHAI CHEM REAGENT RES INST Owner: SUICHANG WECAN BAMBOO CHARCOAL DEV Pending CN108096772A Save home space Exercise leg muscles Space saving games Muscle exercising devices Cushion Engineering Inactive CN104657966A Simplify user settings Accurate judgment Image analysis Image segmentation User needs Owner: JIANGSU INOVEL DISPLAY TECH CO LTD Inactive CN108300574A Has a fragrance Inorganic/elemental detergent compounding agents Organic detergent compounding agents Antimicrobial Ginger Rhizome Owner: SHANDONG INSPUR CLOUD SERVICE INFORMATION TECH CO LTD Inactive CN109058028A Steam generation heating methods Hydro energy generation Piston Seawater
Inactive CN103885004A Strong manufacturability Excellent performance Permeability measurements Galvano-magnetic device manufacture/treatment Magnetic signal Electrical and Electronics engineering Inactive CN107816701A Reduce adjustment Improvement of local pigmentation Semiconductor devices for light sources Complex mathematical operations Optoelectronics Optical axis Owner: FOSHAN INST SUN YAT SEN UNIV +1 Owner: BEIJING ELECTRIC VEHICLE Pending CN113631793A Reduce surface pressure or stress Accurate guide Drill bits Borehole drives Mining engineering Geotechnical engineering Owner: SANDVIK MINING & CONSTR OY +1 Owner: SUZHOU HUAZHIYUAN BEE KEEPING FARMER PROFESSIONALCOOP Active CN108437973B Shorten the time Good ride Hybrid vehicles Gas pressure propulsion mounting Clutch Electric machinery Owner: CHINA FIRST AUTOMOBILE Inactive CN110668037A Clean in time Waste collection and transfer Refuse receptacles Activated carbon Process engineering Active CN107329191A The test results are authentic and credible Instruments Satellite Meteorology
Owner: SHANGHAI SATELLITE ENG INST Inactive CN102025936A Improve experience Television system details Color television details Aspect ratio Display aspect ratio Owner: CLEAR SUZHOU ENVIRONMENTAL TECH CO LTD Owner: CHANGSHA ZOOMLION FIRE FIGHTING VEHICLE Pending CN112632613A Digital data protection High level techniques User identifier Engineering
Inactive CN109984740A Avoid recognition errors Filter out interfering signals Diagnostic recording/measuring Sensors Processing type Amplification factor Owner: SICHUAN JINJIANG ELECTRONICS SCI & TECH CO LTD Active CN109311952A Microbiological testing/measurement Climate change adaptation Molecular biology Nucleotide
Owner: MALASIAN PALM OIL BOARD Owner: MIYACHI TECHNOS CORP Inactive CN102839641A Continuous measurement Reliability and repeatability In situ soil foundation Converters Soil mass Active CN111984547A Stable management Input/output to record carriers Memory adressing/allocation/relocation Address mapping Software engineering Owner: SUZHOU LANGCHAO INTELLIGENT TECH CO LTD Owner: STATE GRID ZHEJIANG ELECTRIC POWER +1 Owner: BOYEE SHENZHEN IND TECH CO LTD Inactive CN102879070A Realize the wish of health and beauty Special purpose weighing apparatus Home computer Liquid-crystal display
Active CN109137035B Anodisation Vacuum evaporation coating Micro arc oxidation Copper foil
Pending CN109848625A Simple structure Efficient positioning Welding/cutting auxillary devices Auxillary welding devices Piston Structural engineering Pending CN112428473A Facilitate quantitative feeding Improve functionality Process engineering Transmission belt Owner: YINGSHANG LONGYUYANG IND & TRADE Owner: JINGUAZI TECH DEV CO LTD Owner: SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING Owner: BAODING TIANWEI GROUP TEBIAN ELECTRIC Active CN102778464A High resolution Resolution and intuitive Material analysis by transmitting radiation Oil pressure High pressure Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN108283189A High activity Increase the condensation reaction rate Biocide Plant growth regulators Fertilizer Decomposition Pending CN109547674A Record the results of the shot Quick installation Television system details Color television details Video output Telephoto lens Owner: 汉盛(上海)海洋装备技术股份有限公司 +1 Inactive CN109077039A Prevent no electricity Easy to use Climate change adaptation Other angling devices Power storage Cushion Pending CN111691927A Reduce leakage fluid Improve sealing Leakage prevention Machines/engines Turbine blade Tip clearance Owner: HARBIN INST OF TECH Inactive CN104842901A Avoid harm Acoustic signal devices Optical signalling Inductor School bus Owner: XIAMEN UNIV OF TECH Pending CN112680055A Good radiation protection effect Good temperature resistance and weather resistance Radiation-absorbing paints Lignin material coatings Weather resistance Boron nitride
Owner: GUANGDONG BANGGU CHEM TECH +1 Inactive CN107183472A Full of nutrition Good body sculpting effect Vitamin food ingredients Food ingredient functions Nutrient Folic acid Pending CN108978132A Easy to store Good dustproof performance Tableware washing/rinsing machine details Other washing machines External Liquid Engineering Owner: QINGDAO HAIER WASHING MASCH CO LTD Owner: YANTAI JUXIAN PHARMA Owner: SINOPEC OILFIELD EQUIP CORP Owner: GAOYUAN HIGHWAY MAINTENANCE TECH HENAN PROV Active CN111214244A Diagnostic recording/measuring Sensors Biomedical engineering Blood sampling
Owner: TIANJIN HUAHONG TECH Active CN114640690A Transmission Dynamic switching Single point of failure
Owner: ZHENGJIANG PUBLIC INFORMATION Owner: SHANGRAO NORMAL UNIV Inactive CN107892265A Reduce space consumption Improve drug production efficiency Liquid bottling Conveyor parts Medicine bottles Engineering Owner: DONGGUAN SHENGRONG AUTOMATION TECH CO LTD Inactive CN106603436A Increase success rate Assess restriction Data switching networks Computer security Network connection Owner: MIDEA SMART TECH CO LTD +1 Active CN113523409A Auto Cut Effect Easy to collect Metal-working feeding devices Shearing machines Structural engineering Electrical and Electronics engineering Owner: NANJING ZENKOM PHARMA Owner: SHENZHEN TIAN ZHI LIN AGRI TECH DEV Pending CN109193741A Save energy The earth loop turns to the metal loop or the metal loop turns to the earth loop smoothly Electric power transfer ac network Current limiting Transmission system Owner: CHINA SOUTH POWER GRID ELECTRIC POWER RES INST +1 Owner: SAIC GENERAL MOTORS +1 Inactive CN109823079A Book covers Engineering
Inactive CN109412111A Reduce dissipated energy Extended service life Emergency protective arrangements for automatic disconnection Thyratron Engineering Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) Inactive CN106818667A Strong simulation effect Easy to use Other angling devices Electric heating Plasticizer Owner: WUJIANG CITY HAICHENG TEXTILE Owner: SHENZHEN WOER NEW ENERGY ELECTRICAL TECH CO LTD +2 Owner: KEHUA DATA CO LTD +1 Pending CN113653413A Easy to operate Strong anti-theft performance Bicycle locks Non-mechanical controls Electric machinery Automotive engineering Active CN109861660A Gain range is large Good choice Gain control Power amplifiers Intermediate frequency Engineering Owner: BEIJING AEROSPACE MEASUREMENT & CONTROL TECH Inactive CN104126017A Dipeptide ingredients Microbiological testing/measurement Wilms' tumor Fhit gene
Owner: MILLENNIUM PHARMA INC Active CN103736671A Highly integrated Highly open Sorting Electrical battery Programmable logic controller Owner: ZHEJIANG HANGKE TECH Owner: HANGZHOU DPTECH TECH Owner: WILLFAR INFORMATION TECH CO LTD