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 CN101073968A Snap fasteners Slide fasteners Engineering Electrical and Electronics engineering
Owner: SHANGHAI HONGYU MEDICAL TECH CO LTD Owner: ZHUZHOU GEAR CO LTD Inactive CN109992385B Achieving energy optimization goals Realize dynamic balance scheduling Program initiation/switching Resource allocation Resource information Parallel computing
Active CN109074008B Suppression of white spots Organic chemistry Electrography/magnetography Halogen Naphthoquinone
Owner: KYOCERA DOCUMENT SOLUTIONS INC Owner: TIANJIN POLYTECHNIC UNIV Active CN102561508B Structural force transmission path is clear Increase stiffness Building constructions High rise Steel tube Owner: ELECTRIC POWER SCI & RES INST OF STATE GRID TIANJIN ELECTRIC POWER CO +2 Active CN103371872A Brackets Solvent extraction Engineering Pressure vessel
Owner: SHOUGANG CORPORATION Owner: WUHAN INSTITUTE OF TECHNOLOGY Inactive CN101860318B Guaranteed input voltage Work less AC motor control Ac-ac conversion Matrix converters Alternating current Owner: INST OF PLANT PROTECTION HENAN ACAD OF AGRI SCI Owner: FUJIAN SBS ZIPPER SCI & TECH CO LTD Inactive CN104213471B Improve rigidity Small moisture absorption deformation Inorganic fibres/flakes Filtration separation Fiber Air filtration Owner: JIYUAN JINGANG SPECIAL FIBER TECH Owner: HENAN UNIV OF CHINESE MEDICINE Owner: XINXING ENERGY EQUIP Active CN107850539B Component separation Analysis by electrical excitation Capillary gas chromatography Physical chemistry
Owner: MECANIQUE ANALYTIQUE INC Owner: SUZHOU VAIDNOR ELECTRONICS TECH Inactive CN107525979A Electrotherapy Electronic circuit testing Object based Engineering
Owner: WISTRON ZHONGSHAN +1 Owner: SICHUAN CHANGHONG ELECTRIC CO LTD Inactive CN101044426A Easy to watch Static indicating devices Details for portable computers Electrical battery Computer navigation Owner: MOONDOGGIE TECH INC Active CN104144384B Reasonable frequency division multiplexing Minimize impact Assess restriction Broadcast service distribution Cell specific Multicast-broadcast single-frequency network Active CN109285297B Avoid length issues Reduce user experience Complete banking machines ATM accessories Server Reliability engineering Owner: INSPUR FINANCIAL INFORMATION TECH CO LTD Active CN110476907B Fine sliding friction Small sliding friction Rods Other angling devices Engineering Zoology
Owner: WUHAN UNIV OF SCI & TECH Active CN106488649B Printed circuit aspects Inspection/indentification of circuits Solid structure Printed circuit board
Owner: TEAN ELECTRONICS DA YA BAY CO LTD Owner: DALIAN SHIPBUILDING IND Inactive CN1942635B Domestic plumbing Service pipe systems Water saving Water flow
Inactive CN106152209A Improve the removal of oily smoke and odor To achieve the best effect of oil removal Domestic stoves or ranges Lighting and heating apparatus Exhaust fumes Engineering
Owner: SUNAIR HVAC ENG CORP Active CN103780429B Solve packet loss Closed circuit television systems Data switching networks Time condition Packet loss Owner: ZHEJIANG UNIVIEW TECH CO LTD Active CN107862022B Efficient recommendation Digital data information retrieval Special data processing applications Near neighbor Filter algorithm Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Owner: NANTONG MINICHIP MICRO ELECTRONICS Active CN102906315B Polycrystalline material growth Final product manufacture Nucleation Gas supply
Owner: INT BUSINESS MASCH CORP Active CN109412492B Improve quality Reduce output deviation Motor parameters estimation/adaptation Loop control Permanent magnet synchronous motor Owner: CHINA UNIV OF GEOSCIENCES (WUHAN) Active CN104736489B Conveyors Glass severing apparatus Cutting glass Laser cutting
Inactive CN106198518B Easy to make Low cost Material analysis by observing effect on chemical indicator Ion content Physical chemistry Owner: HENAN UNIV OF URBAN CONSTR Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Active CN106244991B Absorption Bandwidth Unlimited absorption frequency Vacuum evaporation coating Sputtering coating Materials preparation Suppressor Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN106871729B Training adaptation Weapon testing Engineering Signal processing
Active CN110466784B Reduce breeding Reduces breeding conditions Power plant fuel tanks Wings Siphon Marine engineering Owner: CHINA AIRCRAFT MAINTENANCE & ENG Owner: PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP Owner: SHANGHAI CTRIP COMMERCE CO LTD Inactive CN102309331B Reliable positioning support Guaranteed normal shooting Diagnostic recording/measuring Sensors Biomedical engineering Cross over Active CN111462491B Alleviate or even avoid traffic congestion Guaranteed accuracy Detection of traffic movement Traffic control supervision Simulation Traffic conflict Owner: HUNAN JINHAO ALUMINUM IND Active CN109048024B Extended service life Real-time monitoring of grinding amount Electrode maintenance Engineering Torch Owner: SHANGHAI TRACTOR & INTERNAL COMBUSTION ENGINE Active CN103378547B Guaranteed air tightness Ensuring Internal Arc Performance Levels Switchgear arrangements Substation/switching arrangement details Ratchet Electric control Owner: SCHNEIDER ELECTRIC IND SAS Owner: XIAN UNIV OF SCI & TECH Active CN102820889B Batteries circuit arrangements Parallel/series conversion Computer terminal Communication device
Inactive CN102296903B Improve sealing Quick door opening and closing Power-operated mechanism Door arrangement Drive wheel Engineering Owner: NANJING INST OF TECH Owner: SHAANXI SIRUI ADVANCED MATERIALS CO LTD Owner: TOYOTA JIDOSHA KK +1 Active CN109327381B Quick join Special service provision for substation Address book Multimedia Inactive CN105185104B Good for self-care Extensive participation in social activities Control with pedestrian guidance indicator Walking aids Engineering Cantilever
Owner: NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER Active CN105584137B Improve performance Water-setting substance layered product Ultimate tensile strength Gypsum Owner: CHINA INST OF WATER RESOURCES & HYDROPOWER RES Inactive CN101378944A Improved adaptability to electromagnetic environment Improve assembly workability Association with control/drive circuits Electrical steering Electricity Electric power steering Active CN112985478B Converting sensor output optically Grating Engineering
Owner: SHANGHAI LVLE BIO TECH Active CN108131782B Troubleshoot technical problems with inaccurate selections Mechanical apparatus Space heating and ventilation safety systems Process engineering Computer science
Owner: GREE ELECTRIC APPLIANCES INC Active CN106324993B Improve performance Photosensitive materials for photomechanical apparatus Polymer science Ethylene Owner: CHANGZHOU TRONLY NEW ELECTRONICS MATERIALS +1 Active CN107572693B Reduce waste Save water Other washing machines Multistage water/sewage treatment Activated carbon Water storage Inactive CN106318872B Promote growth Potential for nitrogen fixation Biocide Plant growth regulators Arthrobacter Agricultural science Owner: JILIN AGRICULTURAL UNIV Active CN109766902B Character and pattern recognition Simulation Real-time computing
Owner: HANGZHOU HIKVISION SYST TECH Owner: SHANGHAI JIAOTONG UNIV Active CN109825230B Non-macromolecular adhesive additives Epoxy resin adhesives Polymer science Firming agent
Owner: SHANGHAI NIUYUAN IND TRADE Owner: TIANJIN PIPELINE ENG GROUP Owner: INNER MONGOLIA BAOTOU STEEL UNION Owner: NINGDE ZHUOGAO NEW MATERIAL TECH CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN103786699B Easy to implement and widely used Easy to operate Automatic initiations Braking components Automatic control Self locking Owner: ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1 Owner: CHONGQING BOE SMART ELECTRONICS SYST CO LTD +1 Owner: NORTHEASTERN UNIV LIAONING Active CN108665517B Realize local adjustment Avoid being submerged Editing/combining figures or text Atmospheric sciences Weather station Owner: ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1 Owner: SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI Owner: ANHUI PULUN INTELLIGENT EQUIP CO LTD Active CN106437433A Vehicle arrangements Passenger space Mechanical engineering
Owner: FORD GLOBAL TECH LLC Inactive CN102199389B Improve hot sticky cold crisp Short film forming time Protein coatings Leather surface finishing Cross-link Emulsion Owner: SHAANXI UNIV OF SCI & TECH Inactive CN102158296B Transmission monitoring Radio frequency signal Business forecasting
Inactive CN100493157C Realize viewing authentication Realize billing Television system details Pulse modulation television signal transmission Communication interface Embedded system Pending CN113574455A Pattern in good shape Photosensitive material processing Coatings Polymer science Organic layer Active CN104324895B Solve the difficulty of focusing Simple structure Sorting Engineering Small hole Owner: ANHUI JIEXUN OPTOELECTRONICS TECH Inactive CN103179897B Sensors Medical equipment Physical medicine and rehabilitation Control system
Owner: CARD GUARD SCI SURVIVAL Active CN109271766B Digital data authentication Transmission Address book Engineering
Active CN110163190B Rigorous fault diagnosis process Realize intelligent fault diagnosis Machine part testing Character and pattern recognition Time domain Frequency spectrum
Inactive CN101150852B Exit normally Stop billing Special service provision for substation User identity/authority verification Engineering Service gateway
Active CN113780689B Avoid Static Predictive Models Improve reliability Forecasting Character and pattern recognition Data set Algorithm Owner: TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI Active CN102345951B Effective guidance Refrigeration safety arrangement General Packet Radio Service Room temperature Owner: LATTICE POWER (JIANGXI) CORP Owner: STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO +2 Inactive CN104251424B Unrestricted arrangement Improve cooling effect Electric circuit arrangements Lighting heating/cooling arrangements Folded form Cooling effect Inactive CN102593246B Uniform large area Low cost Final product manufacture Semiconductor devices Ternary sulfide Physical chemistry Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN111748930B Improve embroidery speed Automatic machines Control engineering Mechanical engineering
Owner: FUJIAN YONGXIN NUMERICAL CONTROL TECH Inactive CN101029626A Wind motor control Non-rotating vibration suppression Classical mechanics Turbine
Owner: GENERAL ELECTRIC CO Owner: BEIJING BORGWARD AUTOMOBILE CO LTD Owner: INST OF AGRI ENVIRONMENT & RESOURCES YUNNAN ACAD OF AGRI SCI Inactive CN101058640B Other chemical processes Polyureas/polyurethane adhesives Elastomer Polymer science
Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Active CN106096019B Other databases querying Resources Dependability Computer science
Owner: CHINA SOUTHERN POWER GRID COMPANY +2 Active CN104408503B Pixel Quantity Guaranteed Guaranteed picture quality Record carriers used with machines Computer hardware Display device Owner: XIAMEN MEIYA PICO INFORMATION Active CN110457102B Fuzzy realization Fuzzy customization Execution for user interfaces Input/output processes for data processing Computer graphics (images) Radiology
Owner: GUANGZHOU AUTOMOBILE GROUP CO LTD Inactive CN101372394B Achieving superhydrophilicity Avoid dependency Thin membrane Titanium oxide Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: SHAANXI UNIV OF SCI & TECH Active CN109944216B Improve ice pullout resistance Improve adhesion Polyurea/polyurethane coatings Marine site engineering Polyaspartic acid Weather resistance Pending CN111828538A Programme control Mechanical oscillations control Digital analog converter Isolator
Owner: BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Inactive CN1837322A Other chemical processes Semiconductor/solid-state device manufacturing Wafering Physical chemistry
Owner: ROHM & HAAS ELECTRONICS MATERIALS CMP HLDG INC Active CN102489513B Overcoming the difficult problem of dense binding Uniform tissue Metal rolling arrangements Fiber Hydrogen Owner: XIAN KANGBEN MATERIAL Active CN106130544B Pulse automatic control Engineering Computational physics
Owner: VIA ALLIANCE SEMICON CO LTD Active CN110912826B Expansion is valid Metering/charging/biilling arrangements Computer hardware Message passing
Owner: SUZHOU CENTEC COMM CO LTD Active CN102424501B Overcome the disadvantage of low activity Low price Multistage water/sewage treatment Biological water/sewage treatment Sludge Three stage Owner: SOUTH CHINA UNIV OF TECH Owner: SOUTH CHINA INST OF ENVIRONMENTAL SCI MEP +1 Owner: INST OF ACOUSTICS CHINESE ACAD OF SCI +1