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.
Inactive CN109186667B Realize acquisition Monitor and analyze Transmission systems Testing water Environmental resource management Water quality Owner: 中成大运(北京)智慧城市科技发展有限公司 Inactive CN101254803A Improve productivity Increase the section factor Motorcycles Cycle saddles Die casting Engineering Owner: SANYO ELECTRIC CO LTD Active CN108737587B There is no question of unclear attribution Easy to operate Transmission Domain name Engineering Owner: INTERNET DOMAIN NAME SYST BEIJING ENG RES CENT Active CN110077320B Ensure reversing safety Avoid issues with unsustainable display Optical viewing Driver/operator Radar
Owner: AIWAYS AUTOMOBILE CO LTD Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: SHENZHEN XIWAN TECH CO LTD Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN108745419B Increase the amount of active sites (hydroxyl groups) Improve catalytic oxidation efficiency Organic-compounds/hydrides/coordination-complexes catalysts Water/sewage treatment by oxidation Ptru catalyst Active agent Active CN106833596B Satisfy filtration performance requirements Meet the performance of fluid loss control Fluid removal Drilling composition Acid etching Organic Ester
Active CN104257331B Realize the absorbing function Reduce speed Floor-scrubbing machines Wastewater Engineering Owner: KUANG CHI INST OF ADVANCED TECH +1 Active CN113121226B Capacitor with voltage varied dielectric Electric properties Band gap
Owner: GUILIN UNIV OF ELECTRONIC TECH Owner: HAIDIKE NANTONG OPTOELECTRONICS TECH CO LTD Inactive CN1255591C Give full play to the catalytic advantages Deactivation Fibre chemical features Fiber Water vapor Owner: SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI Owner: CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY Owner: INSPUR COMMON SOFTWARE Inactive CN101986385B Simple unzip No blurry edges Cathode-ray tube indicators Television systems Image decompression Method of images
Owner: YUNNAN XIANGYUNFEILONG RESOURCES RECYCLING TECH CO LTD Owner: NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI Active CN113064456B Realize full-cycle vibration control Mechanical oscillations control Vibration control Electric machine
Owner: DATANG DONGBEI ELECTRIC POWER TESTING & RES INST Active CN110290122B Guaranteed accuracy High response utility Data switching networks Attack Genetics algorithms Owner: INST OF INFORMATION ENG CHINESE ACAD OF SCI Active CN110602339B Interconnection arrangements Data switching networks Computer network Telecommunications
Active CN104507255B Small size Printed circuit assembling Printed circuit non-printed electric components association Infrared Current limiting Owner: AIDI MACHINE HANGZHOU Active CN108768576B Time-division multiplex Transmission Data acquisition Single chip
Owner: HANGZHOU DIANZI UNIV Owner: NANJING INST OF ENVIRONMENTAL SCI MINIST OF ECOLOGY & ENVIRONMENT OF THE PEOPLES REPUBLIC OF CHINA +1 Active CN101514008B Increase acidity Strong acid Molecular sieve catalysts Faujasite aluminosilicate zeolite Molecular sieve Catalytic pyrolysis Owner: CHINA PETROLEUM & CHEM CORP +1 Pending CN112992589A Reduce Vibration Movement Mitigate high vibration bounce Protective switch details Switch side location Actuator Control theory
Owner: DEFOND ELECTECH CO LTD +1 Active CN106439220B To achieve the purpose of heating and stretching Save water Pipe laying and repair Pipe heating/cooling Water resources Engineering Owner: CHINA 22MCC GROUP CORP Owner: XINJIANG UNIVERSITY +1 Active CN109932593B Electrical testing Electric power equipment Power equipment
Owner: SIEMENS POWER AUTOMATION Owner: SHENZHEN JINBAOYING CULTURE Owner: YANGTZE MEMORY TECH CO LTD Active CN101608106B Resistant to aging Corrosion resistance Non-macromolecular adhesive additives Epoxy resin adhesives Gas phase Adhesive Owner: CHINA XD ELECTRIC CO LTD +1 Owner: ANHUI TONGCHUANG ELECTRIC POWER SCI & TECH CO LTD Active CN101489318B Shorten the time Multiprogramming arrangements Wireless communication Information transmission Computer terminal Owner: SHENZHEN ZTE TRUNKING TECH CORP Owner: CHINA TELECOM CORP LTD Owner: SHENZHEN AUDAQUE DATA TECH Active CN105143599B Electric programme control Rotary drilling Rotational energy Drilling system
Owner: WUHAN INST OF BIOLOGICAL PROD CO LTD Owner: ZHEJIANG UNIV HANGZHOU GLOBAL SCI & TECH INNOVATION CENT Owner: CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST Active CN112467653B Safe operation is beneficial Reduce misconnection Thermometer details Substation/switching arrangement details Computer hardware Embedded system
Owner: YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST Owner: BEIJING ARITIME INTELLIGENT CONTROL Inactive CN1177338C Transformers/inductances coils/windings/connections Electrical conductor Transformer
Inactive CN102501875B Protection against hazards Overcoming destructive collisions Railway wheel guards/bumpers Air compression Energy absorption
Owner: SOUTHWEST JIAOTONG UNIV Active CN103138756B The effect of reducing the output frequency Stable and accurate output frequency Pulse automatic control Working temperature Working environment
Active CN109358007B Reduce mistakes Color/spectral properties measurements Absorptance Solar light Owner: SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI Active CN103841001A Improve experience Real-time and efficient information dissemination service Data switching networks Information processing Network communication Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: HUAWEI TECH CO LTD +1 Inactive CN102134627B Charge manipulation Manufacturing converters Steelmaking Inlet channel
Owner: WISDRI ENG & RES INC LTD Owner: INNER MONGOLIA TAILIDA DAIRY Owner: ANHUI FUHUANG TECH CO LTD Owner: NEW H3C TECH CO LTD Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Inactive CN1260643C Program control using stored programs Interprogram communication Data processing system Information processing
Owner: CHERY AUTOMOBILE CO LTD Active CN102850243B Uniform particle size Particle size distribution requirements are high Organic chemistry Biurea Granularity Owner: HANGZHOU HI TECH FINE CHEM Active CN110393527B Save the training process Improve classification accuracy Input/output for user-computer interaction Diagnostic recording/measuring Medicine Classification methods Inactive CN101583577A Guaranteed Strength Base layers for recording layers Base layer manufacture Metallurgy Active CN101836683B Relief the pain Sore throat relief Confectionery Sweetmeats Icing sugar Carrageenan Owner: GUANGZHOU XINGQUN PHARMA Active CN108829657B Natural language data processing Pattern recognition Machine learning
Owner: GUANGZHOU SHIYUAN ELECTRONICS CO LTD Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Active CN105292087B Achieve deviation correction Reduce installation costs Signalling/lighting devices Braking systems Information processing Communication unit Active CN107537868B Accurate detection of space opening size Improve the level of precision management work Measuring devices Metal rolling arrangements Face detection Size measurement
Owner: ANHUI MAGANG HEAVY MASCH MFG CO LTD Inactive CN100575171C Reflect the principles of positioning No measurement error Vehicle testing Steering linkages Vehicle detection Engineering Inactive CN101425285B Cathode-ray tube indicators Human–computer interaction User interface
Owner: TOP VICTORY INVESTMENTS Active CN102683831B Adjustable electric field response To achieve the effect of phased array Radiating elements structural forms Design phase Beam scanning
Owner: KUANG CHI INST OF ADVANCED TECH +1 Active CN109952050A Roasters/grills Time-controlled ignitors Engineering Process engineering
Owner: DELONGHI APPLIANCES S R L CON UNICO SOCIO Owner: RESONAC CORPORATION Owner: XI AN JIAOTONG UNIV Inactive CN103987655B Reactant parameters control Hydrogen production Hydrogen Reaction zone
Owner: INTELLIGENT ENERGY LTD Active CN103957813A Blood flow measurement devices Catheter Radiology Normal blood volume
Owner: KONINKLJIJKE PHILIPS NV Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN1324204C Reduce heat loss Bathroom accessories Lavatory sanitory Warm water Engineering Owner: POMOLOGY RES INST FUJIAN ACAD OF AGRI SCI +1 Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) Owner: SHENYANG POWER SUPPLY LIAONING POWER +1 Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI +1 Active CN102770909B Speech recognition Voice activity Audio frequency
Inactive CN1971745B Prevent illegal use Valid validation process Key distribution for secure communication Data processing applications Computer hardware Information processing Active CN104866275B Rich output format Add fun Digital data information retrieval Sound input/output Radiology Computer vision Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Owner: ZOOMLION INTELLIGENT ACCESS MASCH CO LTD Owner: LENGSHUIJIANG HUAKE PERFORMANCE MATERIALS Active CN112370105B Realize the purpose of pulse pressure Meet replacement Surgery Blood collection Pulse pressure Pending CN114569496A Has emulsifying ability Emulsion system is stable Cosmetic preparations Toilet preparations Polymer science Glycolic acid Owner: GUANGZHOU BAFEORII CHEM Active CN102142507B Solid-state devices Semiconductor devices Engineering Lead frame
Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN101636658A Compound screening Apoptosis detection Heart cells Assay
Active CN110622362B Line/current collector details Two-part coupling devices Dielectric Engineering
Owner: CORNING OPTICAL COMM LLC Inactive CN1848875B Avoid retriggering Easy to implement Special service for subscribers Selection arrangements Telecommunications Ip address Owner: JIANGXI BAISHENG GATE & DOOR AUTOMATION Inactive CN106607124B Avoid buildup stays Solve the dwelling backlog Grain treatments Mechanical engineering Hammer mill
Owner: WUJIANG HYDRAULIC COMPONENTS FOUNDRY Owner: KUNMING INST OF BOTANY - CHINESE ACAD OF SCI Active CN105229743B Digital storage Electric digital data processing Static random-access memory Random access memory
Active CN107789208B A large amount Cosmetic preparations Hair cosmetics Nanoparticle Single crystal Owner: PANASONIC HEALTHCARE HLDG CO LTD Owner: ANHUI HECHA FORKELEVATOR Active CN100460488C Liquid carbonaceous fuels Fuel additives Polyethylene vinyl acetate Imide
Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN103306419B Reduce sticking Sitting surface reduction Construction material Walls Floor slab Insulation layer Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD Owner: SHAANXI JINGHUI MEDICAL TECH CO LTD Active CN108233385B Power network operation systems integration Ac network voltage adjustment Control engineering Power grid
Owner: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD Active CN112413912B Improve pollution Flexibility to meet heating needs Lighting and heating apparatus Geothermal energy generation Heating system Petroleum engineering Active CN103692167B Drilling rods Drilling casings Solid solution Ultimate tensile strength
Owner: PANGANG GROUP JIANGYOU CHANGCHENG SPECIAL STEEL Owner: CHINA PETROLEUM & CHEM CORP +2 Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN106630917B Precise control of texture design Exquisite and rich texture design Compression molding Polymer science
Owner: FOSHAN DONGPENG CERAMIC +2 Active CN101763464B Medical simulation Data processing applications Biological body Elevated glucose tolerance
Owner: SANKYO SEIKI MFG CO LTD Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN102058613B Low toxicity Reduced Relative Tumor Proliferation Rate Organic active ingredients Antineoplastic agents Solanum nigrum extract Medicine Owner: HAINAN SIMCERE PHARMA CO LTD Active CN113414623B Support for different follow-up tasks Stable sorting Metal working apparatus Visual technology Robot hand
Owner: SPEEDBOT ROBOTICS CO LTD Inactive CN1140339C Convenient mosaic Elevated melting point Photography auxillary processes Metal/metal-oxides/metal-hydroxide catalysts Electrolysis Solid particle Active CN102739574B The treatment effect is consistent Meet the requirements of computing large amounts of data Transmitter/receiver shaping networks Fast Fourier transform Carrier signal Owner: WUHAN POST & TELECOMM RES INST CO LTD