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 CN106893864A Efficient extraction and separation Low cost Process efficiency improvement Calcium arsenate Copper Owner: QINGDAO WEIYE FORGING & STAMPING MACHINERY CO LTD Inactive CN102463209A Stable pressure Liquid surface applicators Spray nozzles Spray nozzle Related factors Owner: SOUTH CHINA UNIV OF TECH Owner: ZHUHAI LINGCHUANG INTELLIGENT INTERNET OF THINGS INST CO LTD Active CN105443570A Pivotal connections Hinge angle Electronic equipment
Owner: LENOVO (BEIJING) CO LTD Pending CN114781117A Accurately predicts stationary values Geometric CAD Design optimisation/simulation Interfacial shear Classical mechanics
Owner: CHINA THREE GORGES CORPORATION +1 Active CN102559747A Reduce inhibition Increase infestation frequency Genetic engineering Fermentation Bud Germination Owner: HEBEI ACADEMY OF AGRI & FORESTRY SCI INST OF GENETICS & PHYSIOLOGY +1 Inactive CN110718110A Build resilience Improve the level of actual operation Cosmonautic condition simulations Simulators Real-time computing Display device
Owner: HUBEI SHENGJIA ELECTRIC EQUIP +1 Pending CN113984924A Easy pretreatment process Fast derivatization process Component separation Isobutyl formate Dichloromethane
Owner: GUANGDONG UNIV OF TECH Pending CN112459127A Improve airtightness Good factory processing effect Artificial islands Protective foundation Rebar Water stop Owner: CHINA FIRST METALLURGICAL GROUP Owner: YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST Owner: SHAOXING HANGSHAO ELECTRICAL CONNECTOR CO LTD Active CN113655396A Avoid Proportional Relationship Failure Improve reliability Continuity testing Automotive engineering Battery management systems Active CN114118780A Save program configuration time and equipment mechanical reconfiguration time Increase productivity Office automation Resources Process engineering Reconstruction method Owner: BINZHOU BOHAI PRECISION MACHINERY +1 Pending CN113288421A Improve positioning accuracy and tumor puncture accuracy Stable and precise piercing Surgical navigation systems Computer-aided planning/modelling Human Mammary Glands Biomedical engineering
Owner: SHANDONG INST OF COMMERCE & TECH Owner: BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Inactive CN1530179A Uniform effect Reduce mutual contact friction Cleaning using liquids Water pipe Engineering Owner: CHAXI CYLINDER MFG FACTORY HANGU DISTRICT TIANJIN Pending CN114098871A Avoid accidents Surgical staples Engineering Percussion - action Owner: SINOSURGICAL HEALTHCARE TECH ZHEJIANG CO LTD Owner: INST OF CHEM CHINESE ACAD OF SCI Active CN109462884A Guaranteed communication capability Improve user experience Power management Transmission Radio frequency VIT signals Owner: LENOVO (BEIJING) CO LTD Owner: WUXI WUYU ENVIRONMENTAL TECH CO LTD Owner: NIO ANHUI HLDG CO LTD Owner: MCC5 GROUP CORP SHANGHAI Owner: GANZHOU YANSHUNFEI TECH CO LTD Inactive CN108175892A Ease of work Cannulas Enemata/irrigators Anus Medical staff Owner: TIANJIN CITY THIRD CENT HOSPITAL Pending CN114663693A Reduce structural complexity Improve parallel computing capabilities Character and pattern recognition Neural architectures Pulse transmission Image identification Active CN103334521A Reliable safety performance The craft is simple and unique Walls Aluminium alloy Composite material
Owner: SHANGHAI BRIGHT INTELLIGENT CURTAIN WALL Owner: JIANGSU SUNNIC SOLAR ENERGY INDAL Pending CN114422873A Realize equipment visualization data monitoring Realize visual data monitoring Main station arrangements Sub-station arrangements Industrial Internet Visual appliances
Owner: ZHEJIANG SUPCON TECH +1 Owner: CHONGQING JIANGJIN SHIPBUILDING IND Owner: SHANGHAI INST OF BIOLOGICAL SCI CHINESE ACAD OF SCI Active CN102947598A Good efficiency Good pumping margin Engine manufacture Pump components Trailing edge Axial length Owner: SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A Owner: GUANGDONG MEIZHI COMPRESSOR +1 Inactive CN104060126A With memory restoration prototype Non-magnetic Nickel titanium Chromium Owner: ZHANGJIAGANG JIASHENG MACHINERY Active CN112736932A Low cost Improve power factor Reactive power adjustment/elimination/compensation Reactive power compensation Electrical isolation Marine engineering Owner: POWERCHINA ZHONGNAN ENG Inactive CN110054350A Increase ozone dissolving power Extended reaction time Water treatment compounds Water contaminants Solid phases Chemistry Owner: HUNAN UNIV OF SCI & TECH Owner: HENAN UNIV OF SCI & TECH Active CN105763641A Avoid packet loss Avoid missing time Time-division multiplex Transmission Settling time Time loss Owner: SOUTH CHINA UNIV OF TECH Pending CN114691795A Efficiently find out Relational databases Character and pattern recognition Data point Graph generation
Owner: SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD Inactive CN110034882A Signal allocation Data transmission 5G
Owner: CHINA ACAD OF TELECOMM TECH Active CN110290143A Reduce time-consuming transcoding Improve efficiency Transmission Selective content distribution Computer graphics (images) Electronic equipment Owner: DIGITAL DIE STAMPING TECH WUHAN Inactive CN106912716A Prevent feed mildew Improve immunity Fodder Food preservation Chemistry Agriculture Pending CN110263330A Improve accuracy Semantic integrity Digital data information retrieval Semantic analysis Current time Theoretical computer science Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN112082779A Reduce the test site Low construction cost Sustainable transportation Railway vehicle testing Electric machinery Earthquake simulation Pending CN111808093A Inhibitory activity Antibacterial agents Organic active ingredients Anti bacterial Combinatorial chemistry Owner: MEDICINE & BIOENG INST OF CHINESE ACAD OF MEDICAL SCI Active CN104624166A High strength Low cost Other chemical processes Dispersed particle separation Rice straw Seawater Pending CN108807830A Small current Improve nail penetration performance Final product manufacture Cell component details Pressure sensitive Copper foil Owner: ETRUST POWER ETP GRP LTD Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Inactive CN111650239A Convenient to block Rapid temperature recovery Material heat development Engineering Gear wheel Active CN104153780A Low ore mixing rate Uniform mining operation Underground mining Surface mining Materials science Large size
Owner: ANSTEEL GRP MINING CO LTD Inactive CN107935408A Realize the ability of regional broadband regulation Coatings Transmittance Near infrared light
Active CN104858048A Solid separation Mechanical material recovery Earth pressure balance Arable land
Owner: COMEX BEIJING MECHANICAL & ELECTRONICS EQUIPCO Owner: CHINA PETROLEUM & CHEM CORP Pending CN114113907A Fault location Frequency band Frequency mixing
Owner: JIANGSU ELECTRIC POWER CO +1 Active CN112133364A Avoid being damaged Improve security Screening apparatus Castors Engineering Structural engineering Pending CN113655803A Easy to implement Calibration is simple Attitude control Position/course control in three dimensions Flight vehicle Vision based Owner: JIANGSU ELECTRIC POWER CO Owner: WUWEI RONGHUA BRISTLE BRUSH PROD Active CN107193412A Improve the efficiency of fingerprint collection Digital data processing details Solid-state devices Fingerprint Display device
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN112875526A Improve stability Improves stability and comfort Base supporting structures Braking devices for hoisting equipments Butt joint Construction engineering Pending CN111455710A Enables coarse grinding Realize fine grinding Pulp beating/refining methods Grinding Manufacturing engineering
Inactive CN1366215A Eliminate dispersion Developers Electrographic process apparatus Magnetic flux Electrical and Electronics engineering Inactive CN101493873A To achieve the purpose of kernel-level access control To achieve the purpose of access control Digital data protection Media access control User Privilege
Owner: LANGCHAO ELECTRONIC INFORMATION IND CO LTD Owner: JIANGYIN HAILU HIGH PRESSURE PIPE Inactive CN107679110A The target attribute data is sufficient Improve the knowledge map Natural language data processing Special data processing applications Image properties Classification result
Inactive CN1372223A Paper-money testing devices Pattern printing VIT signals Image resolution
Active CN102485052A Food preparation L&D process Batch production
Pending CN112911326A Shorten the time Semantic analysis Speech recognition Live video Engineering Owner: PING AN TECH (SHENZHEN) CO LTD Owner: TONGREN WANSHAN DISTRICT OCEAN AGRI TECH DEV CO LTD Owner: GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD Active CN107380148A Improved brake control performance Braking systems Brake torque Electric vehicle
Owner: SHANGHAI MARITIME UNIVERSITY Inactive CN104279083A Internal combustion piston engines Fuel supply apparatus Mechanical engineering Heat exchanger
Pending CN113889195A Simplify the calculation process Practicality and simplicity Chemical processes analysis/design Design optimisation/simulation Crystal orientation Molecular physics
Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Pending CN110736834A Improve screening rate Biological material analysis Medical automated diagnosis Liver cancer Cancer research Owner: NANJING GEZHI GEMONICS CO LTD Owner: SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD Pending CN114869450A Endoscopes Surgical instruments for heating RESECTOSCOPE General surgery
Owner: OLYMPUS WINTER & IBE Owner: GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS Inactive CN107872559A Improve the efficiency of finding lost terminals Substation equipment Network data management Computer hardware
Owner: SANECHIPS TECH CO LTD Pending CN111884480A Mechanical energy handling Physics Repulsion force
Pending CN110697218A Simple structure Easy to use Containers preventing decay External fittings Engineering Electrical and Electronics engineering Owner: SHANGHAI WATER ENG DESIGN & RES INST Pending CN111297244A Guaranteed anti-drop function Clean and comprehensive Cleaning equipment Window cleaners Engineering Roboty Owner: ECOVACS ROBOTICS CO LTD SUZHOU CITY Owner: VEGETABLE & FLOWER INST JIANGXI ACADEMY OF AGRI SCI Inactive CN103202484A Reduce content Expand the range of people Food preparation Edible oil Mouthfeel Owner: ZHUZHOU TIANQIAO SHUNCHEN COAL PREPARATION MACHINERY Owner: SHENZHEN OCEAN POWER INDUSTRIAL CO LTD +1 Active CN104035776A Improve speed and stability Improve stability Specific program execution arrangements Operating system Operational system Owner: CHENGDU WANWEI TUXIN INFORMATION TECH Active CN102835613A Good stability Delicious taste and sensory enjoyment Food preparation Chemistry Sour taste Owner: JIANGSU HUAWEI FOOD TECH CO LTD Owner: GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD Owner: ANHUI AIWEI BIOTECH CO LTD Owner: JIAXING MINHUI AUTOMOTIVE PARTS CO LTD Active CN107511570A Ensure safety Avoid loss Welding/cutting auxillary devices Auxillary welding devices Engineering Smoke Owner: WUHU HUIYU TRADING CO LTD Owner: ARMY ENG UNIV OF PLA Owner: NANJING AGRI MECHANIZATION INST MIN OF AGRI Owner: JIANGYIN HAIDA RUBBER & PLASTIC GROUP Active CN103122624A Overall good Reduce water velocity Coastlines protection Pier Erosion control Owner: KINGFA SCI & TECH CO LTD +2 Owner: GREE ELECTRIC APPLIANCES INC OF ZHUHAI Owner: ZHEJIANG SUPCON TECH +1 Owner: CHINA PETROCHEMICAL CORP +1 Inactive CN101641929A Transmitter/receiver shaping networks Multiple carrier systems Radio frequency Transceiver
Owner: AGENCY FOR SCI TECH & RES Active CN109642983A Low connection loss Optical fibre with polarisation Optical fibre with multilayer core/cladding Physics Refractive index
Owner: CHINA COAL TECH ENG GRP CHONGQING RES INST Owner: HUAZHONG UNIV OF SCI & TECH Owner: WUHU DEXIN AUTO PARTS Owner: SUZHOU JUNYUE NEW MATERIAL TECH Active CN109768832A Achieving Spectral Purification High bandwidth Electromagnetic receivers Optical coupler Physics Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Active CN106815446A Load excitation correction Eliminate errors Pump testing Design optimisation/simulation Back calculation White noise Inactive CN110723394A Avoid rapid spoilage Easy to put eggs in Packaging eggs Non-removalbe lids/covers Animal science Engineering
Inactive CN109171387A The concentration of tea soup is constant Easy to clean Domestic vessels Drinking vessels Agricultural engineering Brewing Inactive CN103841250A Improve comfort Improve comfort and intelligence Substation equipment Image database Human eye Inactive CN107526291A Improve dynamic performance and control precision Robust Controllers with particular characteristics Adaptive control Input/output Mathematical model