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.
Active CN103747763B Non-surgical orthopedic devices Domestic articles Engineering Orthotic device
Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Active CN105843237B Solve the attitude control problem Flexible Vibration Suppression Attitude control Negative feedback Attitude control
Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) Owner: SHANGHAI DONGSHENG NEW MATERIALS Active CN111009758B Widely used value Solve the problem of low tolerance ability Securing/insulating coupling contact members Coupling contact members Structural engineering Mechanical engineering Owner: CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD Owner: SHANGHAI JIAOTONG UNIV +1 Inactive CN1290367C Radio/inductive link selection arrangements Security arrangement Computer hardware End user
Active CN101784371A Opening closed containers Bottle/container closure Pipe wrench Fixed position
Owner: STANLEY BLACK & DECKER MEA FZE Inactive CN104580910B Meets requirements Add fun Television system details Color television details Imaging quality Terminal equipment Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Owner: HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI Owner: CH AUTO TECH CORP CO LTD Inactive CN101998860B Peptide-nucleic acids Peptide/protein ingredients Crystallography Subject matter
Inactive CN102640176B Billing/invoicing Point-of-sale network systems Telecommunications link Payment transaction
Active CN105417661B Achieve the purpose of using Efficient and thorough purification Solid waste disposal Transportation and packaging Flocculation Aluminium sulfate Owner: SAMSUNG DISPLAY CO LTD +1 Active CN111295935B Meet thinning Reduce processing costs Shielding materials Cross-talk/noise/interference reduction Composite substrate Terminal equipment Inactive CN100439103C Typewriters Article feeders Computer science Print processor
Active CN105675796B Reducing and controlling high-altitude fire accidents Reduce the effects of pressure changes Chemical analysis using combustion Internal pressure Ambient pressure
Owner: UNIV OF SCI & TECH OF CHINA Inactive CN1295002C Electrotherapy Magnetotherapy using coils/electromagnets Human body Voltage generator
Owner: HAKUJU INST FOR HEALTH SCI Active CN105017625B Uniform particle size Reasonable distribution and flexible adjustment Alpha-olefin Mechanical property Owner: SINOPEC YANGZI PETROCHEM +1 Active CN108579929B Improve reliability Stable Key Parameters Grain treatments Control vector Control system Inactive CN1332107C Large garden area Improve greening rate Dwelling building Chinese traditional Physical model Active CN110526793B Increase energy density Large release potential Explosive working-up apparatus Explosive Agents High energy Owner: XIAN MODERN CHEM RES INST Owner: SPREADTRUM COMM (SHANGHAI) CO LTD Active CN102443140B Easy to handle Low cost Microbiological testing/measurement Fluorescence/phosphorescence Visibility EGFR Gene Mutation Owner: INST OF CHEM CHINESE ACAD OF SCI Active CN103366910B Capacitors Resistor details Heat resistance Resistor
Owner: SHENZHEN INCREASE TECH CO LTD Owner: ANHUI AUTOMATION INSTR Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Active CN107310121B Solve the problem of uneven extrusion Stir well Domestic articles Coatings Engineering Pulley Active CN109522760B Reduce security risks For the purpose of safety protection Internal/peripheral component protection Digital data authentication Control system Control data Owner: BEIJING BEYONDINFO TECH CO LTD Active CN108733307B Memory architecture accessing/allocation Input/output to record carriers Software engineering Storage management
Owner: VIVO MOBILE COMM CO LTD Inactive CN103572762B Low cost Omit the steps of on-site construction Excavations Building construction Owner: ZHEJIANG WANHUA CONSTR Inactive CN102169838B Improve cooling effect Nanostructure manufacture Semiconductor/solid-state device details Carbon nanotube Engineering Active CN110728214B Adjust feature distribution Easy to detect Biometric pattern recognition Neural architectures Data set Engineering Owner: UNIVERSITY OF CHINESE ACADEMY OF SCIENCES Owner: LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD Active CN114558372B Improve filtering effect Avoid situations that cause blockage Solid solvent extraction Moving filtering element filters Qingwen baidu Plant fibre Owner: 贝嘉美(天津)生物技术研发股份有限公司 Inactive CN1551679A Frequency/directions obtaining arrangements Transducer casings/cabinets/supports Engineering Loudspeaker
Owner: CHINA UNIV OF GEOSCIENCES (WUHAN) Active CN107475682B Vacuum evaporation coating Sputtering coating Engineering Thermocouple device
Owner: FOSHAN NANHAI JINGDINGTAI MACHINERY EQUIP CO LTD Active CN107896335B Guaranteed uniformity Guaranteed seriousness Selective content distribution Third party Data acquisition Owner: CHONGQING ZHITAO INFORMATION TECH CENT Owner: SHANGHAI JIANWEI ENVIRONMENTAL PROTECTION TECH CO LTD Active CN108833312B Achieve recovery Sequence error minimization Transmission monitoring Channel estimation Channel impulse response Least mean square error Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN112747239B Avoid wear and tear Reduce cleave speed Lubricating pumps Lubrication elements Oil and grease Oil intake Owner: CHINA RAILWAY CONSTR HEAVY IND Owner: WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD Owner: ZHEJIANG UNIV OF TECH Inactive CN101549441B Low cost Low melting point Welding/cutting media/materials Soldering media Mechanical property Low melting point Active CN111269841B Good growth promoting effect Abundant available microbial resources Plant growth regulators Biocide Biotechnology Microorganism Owner: GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI Owner: KEEN OFFSHORE ENG CO LTD Owner: SHENZHEN FUTAIHONG PRECISION IND CO LTD Owner: NO 32 RES INST OF CHINA ELECTRONICS TECH GRP Owner: WUXI XIDONG ENERGY TECH Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Inactive CN103974748B Fire rescue Thermodynamics Fire - disasters
Active CN105361490B Realize simultaneous regulation Simple structure Reclining chairs Agricultural engineering Owner: SHANGHAI HITACHI ELECTRICAL APPLIANCES CO LTD Inactive CN102941966B Extended folding life Easy to use Closures Engineering Bottle cap Active CN102703337B Fungi Microbiological testing/measurement Biotechnology Microorganism
Owner: CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI Owner: STATE GRID HEBEI ELECTRIC POWER CO LTD +1 Inactive CN109394165B Convenient visual acuity measurement Unfixed Eye diagnostics Ratchet Plane mirror Active CN106861258B Increase squeeze Deep dehydration Filtration separation Engineering Filter press Owner: SUNSUN LIGHTING CHINA Active CN104244800B Surgical navigation systems Endoscopes 3d image Surgery procedure
Owner: KONINKLJIJKE PHILIPS NV Owner: ZHONGSHAN MEIJIESHI PACKAGING PROD Inactive CN1194309C Unauthorized memory use protection Multiple digital computer combinations Server Data request
Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: GUANGZHOU INSTITUTE OF BUILDING SCIENCE CO LTD Owner: BEIJING CHUNLIZHENGDA MEDICAL INSTR Active CN106280572B Good dispersion Pigment treatment with organosilicon compounds Pigment physical treatment Materials science Titanium dioxide Owner: CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD Active CN113185717B Simple method Low cost Other chemical processes Seawater treatment Thiazole Polyvinyl alcohol Active CN111072284B Feel good Claywares Glaze Frit Owner: GUANGDONG OVERLAND CERAMICS CO LTD Owner: FUJIMORI KOGYO CO LTD Inactive CN103048148B Excellent indicators Verify static and dynamic performance Vehicle suspension/damping testing Real-time simulation Work performance Inactive CN103926029B For a rigid and airtight connection Improve reliability Fluid pressure measurement using ohmic-resistance variation Force measurement using piezo-resistive materials Sputtering Tube socket Owner: NO 49 INST CHINESE ELECTRONICS SCI & TECH GRP Active CN110979285B Improve purification effect Realize air pressure detection Gas treatment Dispersed particle filtration General purpose Air filtration Active CN110276350B Improve segmentation fineness Reduce computational complexity Image analysis Character and pattern recognition Saliency map Image stabilization Owner: SHANGHAI MARITIME UNIVERSITY Active CN112185267B Avoid taking up border space Reduce border size Static indicating devices Identification means Display device Hemt circuits Owner: YUNGU GUAN TECH CO LTD Owner: CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI Active CN105727576B Large and uniform particle size Increase productivity Evaporation Solution crystallization Potassium Evaporation Owner: DALIAN UNIV OF TECH Inactive CN100504094C Low cost Static/dynamic balance measurement Tyres Engineering Mechanical engineering Inactive CN101337853B Guaranteed Soaking Promote photosynthesis Fertilizer mixtures Biotechnology Nutritional status Owner: SHANDONG PEANUT RES INST Owner: XIAN FEISIDA AUTOMATION ENG Active CN112927636B Achieve uniform speed control Flags/banners Electric machine Simulation
Owner: NANJING FORESTRY UNIV Active CN103336411B Output light wavelength changes The wavelength of the output light changes as the Laser details Photomechanical exposure apparatus Distributed feedback laser Spectrograph
Owner: HARBIN INST OF TECH Active CN109829750B Improve processing efficiency Improve the efficiency of finding candidate missing transaction information Payment protocols Marketing Information processing Financial transaction Owner: SHANGHAI JIAOTONG UNIV Active CN107147845B Avoid recurring Avoid repeated screen scaling Television system details Color television details Camera lens Computer graphics (images)
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN1662086A Valid notice Special service for subscribers Automatic call-answering/message-recording/conversation-recording Computer science Telecommunications equipment
Owner: MITSUBISHI ELECTRIC CORP Owner: CHINA RAILWAY 16TH BUREAU GRP ROAD & BRIDGE ENG CO LTD +1 Active CN107019513B Avoid warping High electromagnetic positioning accuracy Organ movement/changes detection Diagnostics using spectroscopy Information processing Catheter Owner: SHANDONG UNIV QILU HOSPITAL +1 Active CN108857729B Avoid wasting Grinding machines Grinding/polishing safety devices Engineering Linear motor Active CN101557574B Avoid Inflated Situations Accounting/billing services Pre-payment schemes Service control point Interface Message Processor
Owner: INNOCOM TECH (SHENZHEN) CO LTD +1 Active CN104967777B Achieve free rotation and shoot Television system details Color television details Shoot Computer terminal
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN103426787B Check for accuracy Accurate check Semiconductor/solid-state device testing/measurement Solid-state devices Coupling Semiconductor package Owner: HANMI SEMICON CO LTD Inactive CN101393585A Data processing applications Diagnostics Health related information Computer hardware
Owner: FEGO PRECISION INDAL Owner: ARDAG MP GRUP NEDERLANDS Active CN101467085A Stable characteristics Glass making apparatus Fibre mechanical structures Production rate Resin coating Owner: FURUKAWA ELECTRIC CO LTD Owner: LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI Active CN108951299B Uniform color Special paper Pulp beating methods Polyester Fiber Active CN102629294B Promote risk management Improving the ability to defend against external disasters Special data processing applications Terrain Wide area
Owner: JIANGSU XIYI HIGH NEW DISTRICT TECH DEV CO LTD Owner: KUNMING UNIV OF SCI & TECH Active CN109890346A Cosmetic preparations Hair cosmetics Backbone chain Pendant group
Active CN108039412B Raise the conduction band energy level Improve properties Solid-state devices Semiconductor/solid-state device manufacturing Perovskite solar cell Perovskite (structure) Inactive CN1889606B Automatic exchanges Transmission Session Initiation Protocol Fixed access
Owner: THE SECOND XIANGYA HOSPITAL OF CENT SOUTH UNIV +1 Active CN109936590B Transmission Communications system Information transmission
Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN109467674B Renewable energy Good aromatic structure Phosphorous acid Polymer science Active CN112344975B Easy to distinguish Pulse shaping Pulse descrimination Fuzzy decision Photoelectric conversion Owner: NAT UNIV OF DEFENSE TECH Active CN103966108B Quick filter Screening is intuitive Fungi Biotechnology Screening method Owner: HUAIHAI INST OF TECH Owner: MARINE BIOLOGY INST OF SHANDONG PROVINCE Owner: GUANGZHOU SALIAI STEMCELL SCI & TECH CO LTD Owner: NANTONG CELLULOSE FIBERS CO LTD Active CN111874269B Reduce power consumption Secure energy supply Cosmonautic vehicles Cosmonautic power supply systems Satellite technology Gyroscope Owner: FOSHAN QINGZI PRECISION MEASUREMENT & CONTROL TECH Inactive CN102708123B Natural language data processing Special data processing applications Computer science Attention focus
Owner: MICROSOFT TECH LICENSING LLC Owner: WUHAN FARLEYLASERLAB CUTTING SYST ENG