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 CN105388024B Improve the simulation accuracy of crash simulation Save time and cost Vehicle shock testing Engineering Suspension (vehicle) Owner: CHONGQING CHANGAN AUTOMOBILE CO LTD Active CN103182545B Drilling/boring measurement devices Boring/drilling machines Machine parts Drill bushing
Inactive CN105597324A Video games Location information based service Computer architecture Information device
Owner: UNIQUE MONSTER CO LTD Inactive CN111409741B Guaranteed deadlock Things to reduce theft Anti-theft cycle devices Electric cars Machine Active CN110858689B Vehicle connectors Railway vehicles Engineering Control theory
Active CN104470671B Turbines Metal working apparatus Gaussian beam Light beam
Owner: HITACHI GLOBAL LIFE SOLUTIONS INC Owner: CHINA NAT OFFSHORE OIL CORP +1 Active CN108330638B Timely disinfection and sterilization Quick conversion Roughening Electric machinery Drive motor Active CN105659076B Heating element materials Material capacitance Electrical resistance and conductance Electricity
Owner: UNIV DAIX MARSEILLE +1 Owner: CHENGDU TD TECH LTD Owner: HITACHI BUILDING SYST CO LTD Owner: INSPUR FINANCIAL INFORMATION TECH CO LTD Inactive CN105675101B Make up for the lack of limited use High precision Special purpose weighing apparatus Logistics management Low speed Owner: SAIDU TECH BEIJING CO LTD Owner: LENOVO (BEIJING) LTD Active CN103701583B Add support Compatible with diversity Data switching networks Securing communication Computer hardware External application Owner: JIANGSU JIUDING NEW MATERIAL CO LTD Owner: CHINA ACADEMY OF SPACE TECHNOLOGY Active CN112960791B Filter penetration high efficiency Improve the ability to filter and penetrate Specific water treatment objectives Treatment involving filtration Water treatment system Activated carbon filtration
Owner: HUANENG QINGDAO THERMAL POWER CO LTD Owner: SHUNSIN TECH (ZHONG SHAN) LTD Inactive CN107109614A Improved burst strength Improved Mechanical Fatigue Properties Piston rings Vacuum evaporation coating External combustion engine Piston ring
Owner: MAHLE METAL LEVE +1 Active CN105683961B Implement features Other databases retrieval Original data Software engineering Inactive CN1244806C Fluid pressure measurement using elastically-deformable gauges In situ soil foundation Pore water pressure Engineering
Owner: INST OF MECHANICS CHINESE ACAD OF SCI Active CN101562397B Low cost Dc-dc conversion Electric variable regulation Dual mode Peak value Owner: CHENGDU MONOLITHIC POWER SYST Inactive CN101937716B Semiconductor/solid-state device details Solid-state devices Engineering Electrical current
Owner: GLOBALFOUNDRIES INC Owner: HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI +1 Inactive CN101013731B Photovoltaic energy generation Semiconductor devices Electricity Interconnector
Owner: SANYO ELECTRIC CO LTD Active CN104741344B Shake off quickly Not hurt Vehicle cleaning apparatus Cleaning using gases Water resources High pressure water Active CN105319444B Rapid Mass Sorting Quick sorting Resistance/reactance/impedence Distance detection Conductive materials Owner: EDDYSUN (XIAMEN) ELECTRONICS CO LTD Owner: XUZHOU NORMAL UNIVERSITY Owner: SHAANXI AVIATION ELECTRICAL Active CN102391552B Overcome the disadvantage of weak self-adhesive ability Rubber material Phenyl Ethers
Owner: LIANYUNGANG REBO CHEM CO LTD Active CN107197438B Reminder is accurate Accurate and quick departure Position fixation Location information based service Ultra-wideband Embedded system Owner: HYUNDAI MOTOR CO LTD Inactive CN102191333B Identification is objective and easy Microbiological testing/measurement Cayratia japonica Cucurbita
Owner: GUANGXI MEDICAL UNIVERSITY Owner: YUAN CHI SPORTS ENTERPRISE Owner: ZHENGZHOU YUNHAI INFORMATION TECH CO LTD Inactive CN100414456C Electrographic process apparatus Mechanical engineering Engineering
Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: YANGZHOU BENSE LIGHTING TECH CO LTD Active CN106114753B Achieve lubricated cooling Realize satisfying lubrication and cooling Vessel designing Propeller Engineering
Owner: WUHAN MARINE MACHINERY PLANT Owner: DONGFANG BOILER GROUP OF DONGFANG ELECTRIC CORP Pending CN108939294A Achieving Electrically Neutral Balance Electric neutral balance applies Implantable neurostimulators Artificial respiration Computer module Physical therapy
Active CN111659923B Avoid damage Datum protection Boring/drilling components Boring/drilling machines Control theory Positioning equipment Owner: GUANGZHOU KDT MASCH CO LTD Inactive CN101855479A Engine seals Packaging machines Engineering Mechanical engineering
Owner: SIDEL PARTICIPATIONS SAS Pending CN110780778A Improve sexual function Writing boards Input/output processes for data processing Whiteboard Software engineering Inactive CN101137688A Surgical adhesives Polyureas/polyurethane adhesives Endcapping Adhesive
Active CN105862146B Overcome the disadvantage of being unable to prepare conductive fiber scaffolds Promote growth Filament/thread forming Micro nano Marine engineering Owner: FOSHAN QINGZI PRECISION MEASUREMENT & CONTROL TECH Active CN106326219B Solve the problem of low data verification efficiency Digital data information retrieval Special data processing applications Data set Theoretical computer science
Owner: ADVANCED NEW TECH CO LTD Inactive CN104220584A Organic detergent compounding agents Detergent materials Chemistry
Owner: PROCTER & GAMBLE CO Active CN111762064B Implement changes Avoid change Electric vehicle charging technology Vehicular energy storage Intelligent Network Electric-vehicle battery Active CN106533359B Solving Discharge Current Limiting Issues Realize discharge control Photovoltaic monitoring Photovoltaic energy generation Engineering Control circuit
Owner: THE 41ST INST OF CHINA ELECTRONICS TECH GRP +1 Owner: GREAT WALL MOTOR CO LTD Inactive CN111492390A Payment architecture Digital currency Microcontroller
Owner: ANHUI WEI LONG POWER EQUIP Inactive CN102636844A Simple and fast welding and fixing Influence of Dimensional Accuracy Coupling light guides Optical waveguide light guide Engineering Length wave
Active CN102917248B Meet on-demand needs Encoding on demand Selective content distribution Video encoding Switching signal
Active CN109276883B Avoid delays in propagation Avoid missing questions Video games Game player Human–computer interaction
Owner: NETEASE (HANGZHOU) NETWORK CO LTD Owner: HEFEI GUOXUAN HIGH TECH POWER ENERGY Owner: SUZHOU HUAXING YUANCHUANG TECH CO LTD Active CN109453607B Purify thoroughly Solve the incomplete purification Combination devices Gas treatment Particulates Flue gas Inactive CN1784895A Television system details Color television details Reverse order Group of pictures
Owner: THOMSON LICENSING SA Active CN102420657B Free from damage The power is basically constant Optical transmission adaptations Electromagnetic transmission Capacitance Silicon-controlled rectifier Owner: CHANGSHU GAOSHIDA PHOTOELECTRICITY TECH Inactive CN1897078B Cathode-ray tube indicators Input/output processes for data processing Display device Computer science
Owner: SHANGHAI MARITIME UNIVERSITY Owner: JIANGXI GOODLE FINE STORAGE TECH Inactive CN103300193B Increase elasticity Shrinkage Antioxidant Milk preparation Tea substitues Medicinal herbs Fragaria Owner: BEIJING JINGCHENG RUIXINCHANGCAI ENG TECH +1 Owner: BEIJING DAJIA INTERNET INFORMATION TECH CO LTD Inactive CN102576252B Suppresses Vibration Crosstalk Input/output for user-computer interaction Tactile signalling systems Actuator Control theory
Owner: SVG TECH GRP CO LTD +1 Active CN107833110B Improve accuracy Buying/selling/leasing transactions Data pack Data set Owner: MIDEA SMART TECH CO LTD +1 Owner: HUAWEI DEVICE CO LTD Active CN108511500B High strength Solid-state devices Semiconductor/solid-state device manufacturing Engineering Materials science Owner: GUANGZHOU GOVISIONOX TECH CO LTD Active CN101311404B Other washing machines Control devices for washing apparatus Power flow Engineering
Owner: SAMSUNG ELECTRONICS CO LTD Active CN109438232B High activity Good choice Organic compound preparation Organic-compounds/hydrides/coordination-complexes catalysts Ptru catalyst Solid acid Inactive CN109545544B Line order is neatly arranged Extended service life Coils manufacture Winding machine Wire wrap Owner: SHENZHEN DEXINTAI IND CO LTD Owner: GELIPU ELECTRONICS SHENZHEN CITY Active CN1841437A Easy to use Low cost Electric signal transmission systems Arc welding apparatus Remote control Engineering Inactive CN102408416B Reduce the negative potential Weaken the electrostatic interaction Organic chemistry Microbiological testing/measurement Chemical synthesis Thiophene derivatives
Owner: BEIJING FLUORESCENCE BIOTECHNOLOGY CO LTD Owner: KINGFA SCI & TECH CO LTD Owner: SILERGY SEMICON TECH (HANGZHOU) CO LTD Owner: HENAN KAITAN NEW MATERIAL +1 Owner: SHAANXI UNIV OF SCI & TECH Owner: SHANGHAI DIANJI UNIV +1 Active CN106275360B Troubleshoot Status Monitoring Issues Improve reliability Network topologies Lighter-than-air aircraft Wireless mesh network Data information Inactive CN103057204B Tissue High purity Vacuum evaporation coating Sputtering coating X-ray Evaporation Active CN105609434B Solid-state devices Semiconductor/solid-state device manufacturing Redistribution layer Alloy
Owner: NANTONG FUJITSU MICROELECTRONICS Owner: PINGHU JINGXING PACKING MATERIAL CO LTD Owner: STATE GRID CORP OF CHINA +2 Owner: ZHEJIANG UNIV OF TECH Active CN107193868B Meet needs Database management systems Special data processing applications User needs Data source Owner: GUANGDONG KINGPOINT DATA SCI & TECH CO LTD Owner: HUTTENES ALBERTUS CHEM WERKE Active CN102746345B Friendly Improve security Organic chemistry Bulk chemical production Pesticide residue Phenolic content in tea Owner: CHENGUANG BIOTECH GRP CO LTD Owner: NIPPON STEEL & SUMIKIN STAINLESS STEEL CORP Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN102299396B Improve VSWR Improved VSWR performance Waveguide type devices Microwave frequency range Coupling Owner: COMBA TELECOM SYST (GUANGZHOU) LTD Inactive CN104761929B Control content Pigment treatment with organosilicon compounds Pigment treatment with non-polymer organic compounds Nano sio2 Triethoxysilane Owner: SOUTHWEST PETROLEUM UNIV Owner: DONGGUAN HUAJING POWDER METALLURGY Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN114256985B Supervisory desks/panels Boards/switchyards circuit arrangements Human–machine interface Telecommunications
Active CN103375117B Windows Windscreens Mechanical engineering Engineering
Owner: INALFA ROOF SYST GROUP Owner: MCC REAL ESTATE GRP CO LTD Owner: SHENZHEN IDATA TECH CO LTD Inactive CN106416843B Achieve replacement Adjust the amount of soil cover Plant protective coverings Engineering Mulch Owner: MAIZE RES INST SHANDONG ACAD OF AGRI SCI Active CN110966402B Large shift redundancy Avoid chaos Controlled members Gearing control Structural engineering Cam Owner: CHONGQING BEIBEN TRANSMISSION MFG Active CN107288657B Shorten the treatment period Avoid secondary geological disasters Underground chambers Drainage Economic benefits High pressure
Owner: SHANDONG UNIV OF SCI & TECH Active CN106581707B Increase profit Control the range of UV exposure Radiation Light spot Engineering Owner: MAANSHAN JASON SEMICON CO LTD Active CN105894923B Educational models Signal conditioning circuits Gyroscope
Owner: EAST CHINA UNIV OF TECH