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 CN110168055A Liquid hydrocarbon mixture production Chemical/physical processes Furan Energy products
Inactive CN102884389B Recuperative heat exchangers Heat recovery systems Engineering Sewage
Owner: LYONNAISE DES EAUX FRANCE Active CN113299497B Realize access control Reduce external impact Contact vibration/shock damping Contact operating parts Classical mechanics Structural engineering Inactive CN110026430B Keep infiltrating Closely arranged Contaminated soil reclamation Animal feces Land rehabilitation Owner: YUNNAN AGRICULTURAL UNIVERSITY Owner: GUANGZHOU KONCEN BIOSCI Owner: BEIJING ZHONGCHUANGWEI NANJING QUANTUM COMM TECH CO LTD Pending CN111492616A Polyregularity Public key for secure communication Communication interface Computer network
Owner: KONINKLJIJKE PHILIPS NV Owner: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1 Owner: CHINA UNITED NETWORK COMM GRP CO LTD Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: ZHEJIANG YANPAI FILTRATION TECH Inactive CN101992585A Liquid surface applicators Rotary presses Engineering Printing press
Owner: TOYODA GOSEI CO LTD Pending CN114040873A Rotocraft Control theory Mechanical engineering
Active CN102190152B Conveyors Control devices for conveyors Engineering Handrail
Owner: GUIYANG XINTIAN PHARMA CO LTD Inactive CN100528756C Stannous chloride Polymethyl methacrylate Mesoporous material
Inactive CN101389198B Reduce usage Fast and secure mutual assembly Magnetic/electric field screening Rack/frame construction Engineering Active CN100520386C Shorten evaluation time Simplify peripheral conditions Material electrochemical variables Phosphate Potentiostat Owner: BAOSHAN IRON & STEEL CO LTD Active CN103389724B Programme control Electric testing/monitoring Diagnostic system Field device
Owner: FISHER CONTROLS INT LLC Active CN109900777B Fast online analysis Chemical analysis using combustion Material analysis by electric/magnetic means Gas composition Engineering
Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Active CN112637210B Character and pattern recognition Neural architectures Data set Algorithm
Owner: SICHUAN PANOVASIC TECH Owner: SHENZHEN LYTRAN TECH Owner: QINGDAO SANWEI HAIRONG ELECTROMECHANICAL CO LTD Active CN107852784B Efficient supply Induction heating apparatus Thermodynamics Engineering Owner: MITSUBISHI ELECTRIC CORP +1 Inactive CN100583760C Exclude access to Easy access User identity/authority verification Radio/inductive link selection arrangements Authentication Web resource Active CN105100091B Transmission Data pack Data stream
Owner: QI-ANXIN LEGENDSEC INFORMATION TECH (BEIJING) INC +1 Inactive CN102651773B Connection Control Execution Television conference systems Automatic exchanges Control system Connection control
Owner: NANJING JULI INTELLIGENT MFG TECH INST CO LTD +1 Active CN103202059B Easy to handle Network traffic/resource management Transmission path division Communications system Mobile station Active CN103473365B Minimize variance in utilization Conducive to load Special data processing applications Distributed File System File system Owner: BEIJING QIHOO TECH CO LTD Owner: ZIBO VOCATIONAL INST Active CN111853082B Oil filling effect is good Good stress response Fluid actuated clutches Fuel oil Control theory
Owner: YIWU GEELY POWERTRAIN CO LTD +1 Inactive CN104904319A Electrical apparatus Electric light circuit arrangement Computer graphics (images) Computer vision
Owner: KONINKLJIJKE PHILIPS NV Active CN104301266B Strong radio wave diffraction ability Reliable transmission Transmitter/receiver shaping networks Reliable transmission Horizon Owner: CHENGDU RUIXIN TECH Owner: HITACHI BUILDING TECH GUANGZHOU CO LTD Owner: XI'AN PETROLEUM UNIVERSITY Owner: KUNSHAN VISIONOX DISPLAY TECH +2 Active CN103563079B Television system details Solid-state devices Length wave Visual perception
Active CN108780208B Three-dimensional shape precision Exquisite irradiation Projectors Using optical means Photo irradiation Grating
Owner: ZHEJIANG TIANLAN ENVIRONMENTAL PROTECTION TECH Inactive CN108535914A Reduce thickness Low cost Planar/plate-like light guides Non-linear optics Liquid-crystal display Light guide Owner: HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD Active CN104830720B With sedimentation characteristics Solving the problem of seabed desertification Bacteria Water contaminants Microorganism Environmental engineering
Owner: DALIAN NATIONALITIES UNIVERSITY Active CN112928196B Solid-state devices Semiconductor devices Display device Engineering
Owner: XIAMEN TIANMA MICRO ELECTRONICS Pending CN113227190A High peel strength Excellent dielectric loss tangent Synthetic resin layered products Printed circuits Epoxy Polymer science Owner: NIPPON STEEL CHEM &MATERIAL CO LTD +1 Active CN100416508C Redundant operation error correction Storage area network Network architecture
Owner: HEWLETT-PACKARD ENTERPRISE DEV LP Owner: HEFEI PANSHI AUTOMATION TECH Owner: FORMOSAN RUBBER GRP Owner: ZHUZHOU CRRC TIMES SEMICON CO LTD Active CN105779469B Limit increase endurance Improve patience Microbiological testing/measurement Plant peptides Biotechnology Candidate Gene Association Study Owner: SHANGHAI BOTANICAL GARDEN Active CN106602199B Reduce radial size Solve cross-trace problems Coupling devices State of art Impedance transformer Owner: SPACE STAR TECH CO LTD Owner: BEIJING SJ ENVIRONMENTAL PROTECTION & NEW MATERIAL CO LTD Owner: BEIJING DIDI INFINITY TECH & DEV Inactive CN1159940C Block input Satisfactory reception characteristics Radio/inductive link selection arrangements Coupling devices Composite media Electrical conductor
Active CN104828747B Small footprint No manual tensioning required Gearing Lifting devices Engineering Sprocket Owner: WUXI ZHONGDING INTEGRATION TECH CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: MITSUBISHI ELECTRIC CORP Owner: AECC SHENYANG ENGINE RES INST Active CN104405267B Improve space utilization Dispersed particle filtration Special door/window arrangements Engineering Light-emitting diode Owner: BEIJING DIDI INFINITY TECH & DEV Owner: CARL FREUDENBERG KG +1 Active CN100388806C Give full play to the capability of multi-carrier HSDPA Accurate Radio Resource Management Radio/inductive link selection arrangements Data switching networks Resource pool Carrier signal
Owner: SHANGHAI ULTIMATE POWER COMM TECH Active CN112448511B Mitigation of Mutual Inductance Effect Reduce energy loss Speed controller AC motor control Electric machine Engineering Owner: SUZHOU XINSHENG MEDICAL APPLIANCE Owner: FUJIAN LONGMA ENVIRONMENTAL SANITATION EQUIP Active CN102915342B Web data indexing Natural language data processing Natural language analysis Subject matter
Owner: MICROSOFT TECH LICENSING LLC Active CN110836478B Improve defrosting efficiency Inversion of Control Timing Mechanical apparatus Space heating and ventilation safety systems Control engineering Control room Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1 Active CN111233112B Avoid the risk of exceeding the standard Save energy Water treatment parameter control Specific water treatment objectives Tap water Engineering Active CN108401110B Increase flexibility Television system details Color television details Computer hardware Engineering Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: SHANGHAI SPRING CORP Owner: JIANGSU JUJIE MICROFIBERS TEXTILE GRP Owner: INST OF BOTANY CHINESE ACAD OF SCI Owner: DALIAN UNIV OF TECH Active CN108492896B Realize visualization Solve the problem that the backflow phenomenon cannot be observed Nuclear energy generation Nuclear monitoring Engineering Secondary side Owner: NUCLEAR POWER INSTITUTE OF CHINA Inactive CN101591531B Organic chemistry Solid-state devices Thiadiazoles Pyrrole
Active CN103046287B To achieve the purpose of setting the water level reasonably Other washing machines Control devices for washing apparatus Engineering Water level
Owner: SUZHOU SAMSUNG ELECTRONICS CO LTD Owner: XINXIANG VOCATIONAL & TECHN COLLEGE Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Inactive CN101520044B Control effective working length Play the role of cooling the motor Rotary piston pumps Rotary piston liquid engines Exhaust valve Engineering
Inactive CN100580673C Improve and increase operational efficiency Easy to find Special data processing applications Present method Content format Owner: WUDI SCI & TECH (XIAN) CO LTD Active CN102397373B Significantly promote gastric motility Significant gastric motility Digestive system Plant ingredients Chemotherapeutic drugs Have Nausea
Owner: JIANGZI QINGFENG PHARMACEUTICALS INC Owner: SHANGHAI CAMBRICON INFORMATION TECH CO LTD Owner: HUIZHOU DESAY SV INTELLIGENT TRANSPORTATION TECH INST CO LTD Owner: NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE Active CN106404662B Controllable stick-slip Using mechanical means Investigating abrasion/wear resistance Engineering Mechanical engineering
Owner: PANZHIHUA CHENFENG FORESTRY Active CN110727761B Efficiently and accurately find Increase success rate Semantic analysis Text database querying Group session Engineering Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: HUNAN BOYUN AUTOMOBILE BRAKE MATERIALS +1 Active CN105303150B Character and pattern recognition Pattern recognition Imaging processing
Owner: TENCENT TECH (SHENZHEN) CO LTD +1 Owner: YANCON CATHAY COAL CHEM +2 Inactive CN103314818B Solve the problem of bagging Implement swing action Plant protective coverings Hand held Engineering
Owner: HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN111273037B Disease diagnosis Biological testing Antigen Protein markers
Owner: BEIJING NORMAL UNIVERSITY Active CN104598737B Avoid major losses Alarms Special data processing applications Software network Business forecasting Owner: NANJING AUTOMATION INST OF WATER CONSERVANCY & HYDROLOGY MINIST OF WATER RESOURCES +1 Owner: CHINA RAILWAY NO 9 GRP +1 Active CN111558269B No obvious pressure loss Significant pressure loss Gas treatment Dispersed particle filtration Honeycomb Structural engineering
Owner: CARL FREUDENBERG KG Owner: JIANGSU DEBANG SANITARY PROD +1 Active CN109882991B Mechanical apparatus Space heating and ventilation safety systems Remote control Engineering
Owner: AUX AIR CONDITIONING LTD BY SHARE LTD Inactive CN101660309B High anti-seepage coefficient Improve verticality Bulkheads/piles Drilling machines and methods Pulp and paper industry High pressure Owner: SHOUGANG CORPORATION +1 Owner: CHANGZHOU POWER SUPPLY OF JIANGSU ELECTRIC POWER +2 Inactive CN106256620B Easy to join Quietly Braking element arrangements Liquid resistance brakes Electric machine Reduction drive Owner: ZF FRIEDRICHSHAFEN AG Inactive CN101467147A Web data indexing Digital data processing details Graphics Graphical user interface
Owner: DONGFANG TURBINE CO LTD Owner: RUISHENG NEW ENERGY DEV CHANGZHOU +1 Owner: JIANGSU NEWAMSTAR PACKAGING MACHINERY Active CN105199238B Reduce degradation Overcome the disadvantage of adsorption equilibrium Polypropylene composites Polymer science Owner: CGN JUNER NEW MATERIALS +1 Inactive CN102298347B Suppression of position cycle interference Improve robustness Programme control Computer control Time domain Structure of Management Information