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.
Owner: INNER MONGOLIA BAOTOU STEEL UNION Owner: CRRC QINGDAO SIFANG CO LTD Owner: MITSUBISHI RAYON CO LTD Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN106945926A Bags Sacks Engineering Biomedical engineering
Owner: SC JOHNSON & SON INC Inactive CN1476391A Inflated body pressure measurement Tyre measurements Control system Computer module
Owner: MICHELIN & CO CIE GEN DES ESTAB MICHELIN +1 Inactive CN1435448A Printed circuit manufacture Circuit susbtrate materials Organic solvent Heat resistance
Owner: DAINIPPON INK & CHEM INC Owner: SAMSUNG DISPLAY CO LTD Owner: BEIJING NORTH VEHICLE GROUP CORP Active CN102957157B Overcoming the disadvantages of arcing Unreliable solution Reactive power adjustment/elimination/compensation Reactive power compensation Silicon-controlled rectifier Open contact Pending CN113095614A Resources Medicine Engineering
Owner: FUJIFILM BUSINESS INNOVATION CORP Inactive CN102921515B No smoothness, no residue and other problems Quality assurance Grain treatments Environmental quality Engineering Owner: KUSN INFOVISION OPTOELECTRONICS Inactive CN1326387C Television system details Static indicating devices Noise shaping Visual recognition
Active CN109539792B Reduce design diameter Guaranteed pyrolysis time Electrode manufacturing processes Furnace types Metallurgy Spray pyrolysis
Owner: HENGDIAN GRP DMEGC MAGNETICS CO LTD Owner: BAOJI UNIV OF ARTS & SCI Inactive CN101800867B Avoid performance degradation Input/output to record carriers Selective content distribution Computer architecture Computer terminal Owner: SHENZHEN COSHIP ELECTRONICS CO LTD Active CN110056880B Affect the burning effect Clear well Incinerator apparatus Solid removal Environmental engineering Mechanical engineering Active CN107483217B Solve the problem of delinquent NFV business fees Metering/charging/biilling arrangements Client-side Online charging system
Owner: CHINA UNITED NETWORK COMM GRP CO LTD +1 Active CN111628390B Reduce labor intensity Shorten disassembly operation time Coupling device engaging/disengaging Rotational axis Gear wheel Owner: 国网浙江省电力有限公司丽水供电公司 +2 Owner: TAICANG CITY LVDIAN INFORMATION TECH CO LTD Inactive CN101905087B Limit integration interface Avoid collision Video games Remote-control toys Range of motion Simulation Owner: UNIV OF SCI & TECH BEIJING Owner: INST OF BOTANY JIANGSU PROVINCE & CHINESE ACADEMY OF SCI Owner: STATE GRID SHANDONG ELECTRIC POWER +1 Owner: HUAZHONG UNIV OF SCI & TECH Active CN103651913B Short maturity cycle Reduce spicy and other irritating flavors Cheese manufacture Chymosin Chemistry
Owner: BRIGHT DAIRY & FOOD CO LTD Active CN105396455B Reduce dosage Gas treatment Waste processing Combustion chamber Solid fuel Active CN108969340B Firmly connected Implement soft clamping force Bathing devices Bathing General surgery Owner: FOURTH MILITARY MEDICAL UNIVERSITY Active CN105297184B High thermoelectric conductivity Uniform resistance Fibre chemical features Ohmic-resistance heating Fiber Electrical resistance and conductance Active CN108070036B Simple purification method Fast purification method Antibody mimetics/scaffolds Peptide preparation methods Ultrafiltration Anion-exchange chromatography Owner: ACADEMY OF MILITARY MEDICAL SCI Owner: SHANXI DISEN ENERGY TECH Inactive CN1266504C Automatically adjust displacement Easy to implement Coupling light guides Electromagnetic transmission Fiber Grating Owner: CHENGDU GUIBAO SCI & TECH Owner: ZHEJIANG UNIV OF TECH Inactive CN101526634B Projectors Lens Optical axis Physics
Owner: ZHEJIANG TIANSONG MEDICAL INSTR Owner: CHANGZHI QINGHUA MACHINERY FACTORY +1 Active CN106059313B Guaranteed not to reverse positive Reduce voltage Efficient power electronics conversion Dc-dc conversion Clamp capacitor Capacitance Owner: SHENZHEN NANYUN MICROELECTRONICS CO LTD Active CN107607849B Best hot end temperature control accuracy Quick control Individual semiconductor device testing Test power Measurement device Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Owner: SHENZHEN FUTAIHONG PRECISION IND CO LTD Owner: JVK FILTRATION SYST Active CN102722500B Improve security Digital data protection Special data processing applications Virtual file system Operational system Owner: CHINA TELECOM CORP LTD Inactive CN101995488B Extended service life Eliminate the effects of turbulence Indication/recording movement Wind driven Electricity Owner: THREE GORGES NENGSHIDA ELECTRIC Owner: KUNMING UNIV OF SCI & TECH +3 Inactive CN101251457B Accurate description Deformation relaxation behavior is accurate Investigating material ductility Special data processing applications Body shape Elastomer Owner: SHANGHAI INST OF TECH Inactive CN109562255A Tight organization Strong organizational structure External electrodes Digestive electrodes Vulva disease Power flow
Owner: GREE ELECTRIC APPLIANCES INC Owner: CHINA UNIV OF GEOSCIENCES (WUHAN) Owner: WUXI HI TEC ENVIRONMENTAL MATERIAL CO LTD Owner: XIAMEN HUIERKANG FOOD Owner: NINGDE AMPEREX TECH Inactive CN104547710B Effective treatment of thrush in children Effective and safe treatment of thrush in children Antimycotics Hydroxy compound active ingredients Passion fruit GLYCYRRHIZA EXTRACT
Inactive CN100592616C Electrodynamic brake systems Propulsion using engine-driven generators Electricity Alternator
Inactive CN1871042B Pressure infusion Medicine Apparatus instruments
Owner: SUMITOMO METAL MINING CO LTD +1 Inactive CN1381106A Reduce mutual interference High-speed packet transmission Spatial transmit diversity Polarisation/directional diversity Transducer Self adaptive Active CN104136957A Transducer details Bone conduction transducer hearing devices Display device Transducer
Active CN105602570B Improved microaggregate content Improve fertility Agriculture tools and machines Other chemical processes Solubility Cation-exchange capacity Active CN101334344B Maintain biological activity Suitable for separation detection Preparing sample for investigation Additive ingredient Semi solid Owner: LIAONING GREATEST BIO-PHARM CO LTD Owner: THE TOKYO ELECTRIC POWER CO INC +1 Owner: GREE ELECTRIC APPLIANCES INC Owner: INDUSTRIAL AND COMMERCIAL BANK OF CHINA Owner: NANJING UNIV OF SCI & TECH Active CN107476977B Rotary/oscillating piston combinations for elastic fluids Operating means/releasing devices for valves Engineering Fan coil unit
Inactive CN101198370B Surgery Endoscopes Engineering Endoscope
Inactive CN1942208A Medical devices Pressure infusion Visual perception Biomedical engineering
Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) Inactive CN101938416B Dynamic Allocation Optimization Meeting the Need for Dynamic Scalability Data switching networks Parallel computing Engineering
Owner: SOUTH CHINA UNIV OF TECH Owner: ZHEJIANG UNIV OF TECH Active CN107716131B Guaranteed stability Improve mineral processing technical indicators Vortex flow apparatus Flotation Engineering Beneficiation Inactive CN100364713C Same melting point Low cost Welding/cutting media/materials Soldering media Soldering Impurity Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN105071859B Flexible remote cache Transfer location is not limited Radio-over-fibre Rational use Data transmission
Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: WUXI ZGMICRO ELECTRONICS CO LTD Active CN101633420B Avoid the inconvenience of falling out Meet psychological needs Non-removalbe lids/covers Rigid containers Engineering Self locking Active CN105391782B Solve the fading problem Relieve pressure Network topologies Multi-frequency code systems Data pack Packet loss Owner: SHANGHAI JIAOTONG UNIV Owner: STATE GRID ELECTRIC POWER RES INST +2 Inactive CN101892717B Large external wall area Reduce the amount of work at heights Walls Building material handling Weight light Steel structures
Owner: SHENZHEN YJY BUILDING TECH +1 Owner: GUANGDONG LCLED LIGHTING Active CN107749924B Realize interactive operation Enhance the VR experience Connection management Substation equipment Computer hardware Embedded system Owner: NUBIA TECHNOLOGY CO LTD Inactive CN111113969A Good adhesiveness Suppress popping Tyres Tyre beads Tire bead Mechanical engineering Owner: TOYO TIRE & RUBBER CO LTD Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN111469746B Put in Guaranteed to rise Vehicle fittings for lifting Vehicle with loading ramp Hydraulic cylinder Control theory
Active CN109023402B To achieve corrosion inhibition Act as scale inhibitor Multistage water/sewage treatment Water/sewage treatment by neutralisation Cyclohexylamines Phosphoric acid
Owner: SHANGHAI EMPEROR OF CLEANING HI TECH Active CN108603653B Mechanical apparatus Lighting support devices Computer science Optics
Inactive CN102202187B Television system details Color television details Digital data Signal processing circuits
Owner: LANSHEN GRP CORP LTD +1 Active CN114265814B Reduce construction costs Easy Data Governance File system administration File metadata searching Transaction management Engineering Active CN109325651B Faster and more accurate positioning Easy to accept Office automation Resources User needs Visual technology Active CN102781067B Solve the problem of QoS guarantee Assess restriction Transmission Home based Femtocell
Owner: UNIV OF SCI & TECH OF CHINA Owner: MITSUBISHI HEAVY IND MACHINE TOOL CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN103556063A Furnace types Process efficiency improvement Impurity Heat treated
Active CN106852070B Hinder sliding Reduce the temperature Couplings bases/cases Two-part coupling devices Foundry Water wheel Owner: YONGCHUAN DISTRICT CHONGQING HUAYI MACHINERY CASTING CO LTD Active CN106330709B Multicast implementation Data switching networks OpenFlow Distributed computing
Active CN105569567B Achieve rotation Endless track vehicles Drilling machines and methods Vehicle frame Engineering Owner: ZHEJIANG KAISHAN HEAVY IND CO LTD Active CN102467333B Easy to switch Finance Input/output processes for data processing Computer hardware Personal computer Owner: NORTHWEST A & F UNIV Inactive CN103735513B Promote dissolution Oral bioavailability is low Powder delivery Organic active ingredients Protopanaxadiol Combined method Owner: INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI Active CN103096306B Solve the cumbersome password setting problem Fix work Assess restriction Transmission Computer hardware Password Owner: ILJIN MATERIALS CO LTD Active CN110636197B Realize low-light shooting High quality imaging Television system details Color television details Engineering Mechanical engineering Owner: VIVO MOBILE COMM HANGZHOU CO LTD Inactive CN101080564B Electrical control Machines/engines External combustion engine Engineering
Owner: VITESCO AUTOMOTIVE ELECTRONICS (CHANGCHUN) CO LTD Owner: CJ KOREA EXPRESS CORPORTAION Active CN109727235B High precision Image analysis Character and pattern recognition Computer vision Biology Owner: SUZHOU LINATECH MEDICAL SCI & TECH CO LTD Active CN113062153B Railway fastening Moving rail parts Control system Trackway
Owner: CHINA RAILWAY CONSTR HEAVY IND Owner: SHANGHAI YITU NETWORK SCI & TECH Owner: GUANGDONG UNIV OF TECH +1 Active CN109164370B Realize cyclic measurement Increase credibility Individual semiconductor device testing Power semiconductor device Engineering Owner: SHANGHAI JIAOTONG UNIV Active CN109744606B Play the role of waterproof and windproof Increase warmth Overgarments Hats Thermodynamics Engineering Owner: UBTECH ROBOTICS CORP LTD Active CN105258688B Suppress interference Sensitivity dead zone reduction Speed measurement using gyroscopic effects Gyroscopes/turn-sensitive devices Temperature stress Tuning fork Owner: BEIJING INST OF AEROSPACE CONTROL DEVICES