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 CN106664110A Linear and uniform response High sensitivity Magnetic field measurement using flux-gate principle Voltage/current isolation Engineering Power flow Inactive CN104095926A Less taboo No side effects Pharmaceutical delivery mechanism Cardiovascular disorder Carthamus Lower blood pressure Inactive CN105059187A Ensure vehicle safety Guaranteed to be closed Signalling/lighting devices Electric/fluid circuit Embedded system Car door Owner: HEFEI ZHIKAI ELECTRONICS TECH Active CN110712469A Easy to place Misplaced case prevention Motor deposition Wheel protection Electric machinery Lap joint Owner: GUANGXI ZHENGYUAN ELECTRICAL MACHINE Owner: XIAN AIRCRAFT IND GROUP Pending CN111708325A Reduced alignment tolerance Improve cutting accuracy Programme control Computer control Manufacturing engineering Machine tool Owner: CHONGQING MACHINE TOOL GROUP Owner: SUZHOU CHUNJU ELECTRIC CO LTD Pending CN106557187A Reduce thickness Save material and assembly costs Input/output processes for data processing Polyimide membrane Control function Owner: ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD Inactive CN102485677A Glass transportation apparatus Glass production Engineering Surface plate
Owner: GTHINK TECH INTEGRATION Inactive CN109657141A Easy to operate Easy to use Digital data information retrieval Special data processing applications Engineering Knowledge management Owner: SHANGHAI 2345 NETWORK TECH Pending CN107951620A Increase the area Improve glue effect Breast bandages Brassieres Gynecology Owner: GUANGZHOU JIANLANG MEDICAL TECH Owner: JIANGSU ADVANCED MATERIAL TECH CO LTD +2 Active CN113425585A Play the role of pressing acupuncture points Easy to disassemble Devices for pressing relfex points Ophthalmology Acupuncture point Pending CN113281732A Eliminate cross-correlation Improve estimation performance Radio wave reradiation/reflection ICT adaptation Block code Spectral function Owner: HUAZHONG UNIV OF SCI & TECH Active CN111590614A Improve the efficiency of knife group Improve stability Gripping heads Shearing tools Structural engineering Mechanical engineering Owner: BEIJING WATER SCI & TECH INST Owner: SDIC XINJIANG LUOBUPO POTASH CO LTD Active CN110571503A Reduce area Improve the optimized magnetic circuit Waveguide type devices Composite structure Optoelectronics Owner: CHENGDU 899 SCI & TECH +1 Owner: NAT SPACE SCI CENT CAS Owner: HUAQIAO UNIVERSITY +1 Inactive CN113277904A Significant synergy Increase osmotic wetting emulsification ability Magnesium fertilisers Alkali orthophosphate fertiliser Virus inhibitors Nonionic surfactant Owner: SHANGHAI APPLIED TECHNOLOGIES COLLEGE Inactive CN106482818A Reduce investment Cargo security Weighing auxillary devices Special purpose weighing apparatus Anti theft Data lines Owner: XIAMEN SSC TECH CO LTD Inactive CN103239780A Avoid re-use Easy to use Infusion needles Needle safety Medical staff Pending CN109378315A Solid-state devices Read-only memories Physics Electrically conductive
Owner: SAMSUNG ELECTRONICS CO LTD Active CN113387191A Reduce labor intensity Reduce process unsafe factors Control devices for conveyors Stacking articles Design tool Structural engineering Owner: CHINA RAILWAY BAOJI BRIDGE GRP Inactive CN111627222A High detection accuracy and processing efficiency Robust Detection of traffic movement Anti-collision systems Safe driving Traffic crash Owner: ZHEJIANG IND & TRADE VACATIONAL COLLEGE Pending CN114591607A Composite material Polymer chemistry
Owner: JIANGSU KINGFA SCI & TECH ADVANCED MATERIALS CO LTD +1 Inactive CN103855541A With electrical connection Digital data processing details Coupling protective earth/shielding arrangements Engineering Electrical and Electronics engineering
Inactive CN106928309A Single component Exact function Organic active ingredients Steroids Non small cell Glycoalkaloid Owner: XIYUAN HOSPITAL OF CHINA ACAD OF CHINESE MEDICAL SCI Owner: SHOUGANG CORPORATION Active CN111783243A Meeting Extended Life Prediction Requirements Geometric CAD Design optimisation/simulation Structural engineering Industrial engineering
Owner: STATE GRID SICHUAN ELECTRIC POWER CORP ELECTRIC POWER RES INST Inactive CN110295757A Improve security Prevent material from falling Building material handling Architectural engineering Building construction Active CN111031053A Transmission Internet privacy Engineering
Owner: MAIPU COMM TECH CO LTD Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Active CN105815885A Control drying rate Fetch Plus Security Shoemaking devices Control switch Multiple function
Owner: CRRC QINGDAO SIFANG CO LTD Inactive CN104819943A Good forecast Excellent length distribution Color/spectral properties measurements Carbon nanotube Microscope Owner: TIANJIN BAOXINGWEI TECH Active CN104735381A Rich product features Improve user experience Television system details Color television details Computer graphics (images) Imaging data Owner: BEIJING HITEVISION INTELLIGENT SOLUTIONS CO LTD Owner: ZHANGJIAGANG HONGCHANG STEEL PLATE CO LTD +2 Inactive CN103099169A Overcome the defect of single flavor Food preparation Zanthoxylum chalybeum Zingiber cassumunar
Pending CN114586636A Improve running stability Increased drilling area Planting Agriculture gas emission reduction Electric machinery Agricultural engineering Owner: BAZHOU JINZHIYU WATER SAVING IRRIGATION EQUIP CO LTD Owner: CHENGDU GERUISI CULTURAL COMM Active CN102649753A High selectivity Low in palladium Organic compound preparation Carbonic/haloformic acid esters preparation Reactions stress Methyl nitrite Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: HEILONGJIANG ZHICHENG MEDICAL TECH Owner: CNMC ALBETTER ALBRONZE Inactive CN107350866A Simple structure Positioning apparatus Metal-working holders Set distance Mechanical engineering Active CN103656672A Good bioactivity and biocompatibility Improve efficacy Organic active ingredients Antiinfectives Long acting Doxorubicin Owner: CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI Owner: CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN105705472A Solid-state devices Semiconductor devices Flat panel display Chemistry
Active CN114412763A Improve oil intake efficiency Increase fullness Positive displacement pump components Flexible member pumps Oil well Crude oil Owner: DONGYING BAIHUA GASOLINEEUM TECH DEV Owner: GUANGZHOU SHIYUAN ELECTRONICS CO LTD Active CN101931079A High electrochemical reversibility Easy to prepare Cell electrodes Material analysis by electric/magnetic means Electrochemistry Dehydrogenase Owner: INST OF CHEM CHINESE ACAD OF SCI Owner: CHANGZHOU HAICA SOLAR HEAT PUMP Active CN105991881A Television system details Television conference systems Image based Communication unit
Owner: CASIO COMPUTER CO LTD Inactive CN102416788A Anodisation Duplicating/marking methods Surface finishing Engineering
Pending CN114402955A Reduce preparation errors Increase enzyme activity Measurement devices Transportation and packaging Intelligent control system Agricultural engineering Owner: SHANGHAI ACADEMY OF LANDSCAPE ARCHITECTURE SCI & PLANNING Owner: XINJIANG AGRI UNIV +1 Owner: TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGY Inactive CN108670224A Special building Sensors Engineering Pressure sensor
Owner: WUHU SAUNAKING ELECTRONICS TECH CO LTD Active CN102411842A Detection of traffic movement Radio frequency Electricity
Owner: HENAN PROVINCIAL TRANSPORTATION RES INST Owner: BEIJING RES CENT FOR INFORMATION TECH & AGRI Inactive CN105529811A Improve power quality Reduce electricity pollution Batteries circuit arrangements Energy storage Power grid Management unit Owner: WUHAN ENERGY ELECTRONCIS CO LTD Owner: SHENZHEN CRASTAL TECH CO LTD Owner: JINCHENG NANJING ELECTROMECHANICAL HYDRAULIC PRESSURE ENG RES CENT AVIATION IND OF CHINA Owner: NANJING UNIV OF FINANCE & ECONOMICS Active CN110771941A Avoid capital investment Reduced temperature fluctuations Tobacco preparation Large containers Heat conservation Temperature control
Owner: CHINA TOBACCO JIANGSU INDAL Active CN103345268A Fast positioning Improve machining efficiency Control using feedback Gain coefficient Engineering Owner: SUZHOU INOVANCE TECH CO LTD +1 Pending CN109239721A Guarantee flight quality Realize autonomous driving Electromagnetic wave reradiation Position/course control in three dimensions Data transmission Transmission line Owner: GUANGDONG POWER GRID CO LTD +1 Inactive CN101543460A Extended shelf life Facilitates clarity checks Pharmaceutical containers Medical packaging Biomedical engineering Inert gas Owner: LI MIN PHARM FAB OF LIVZON PHARM GRP Inactive CN107133198A Easy to operate Run smoothly Natural language data processing Special data processing applications Conversion method Human language Owner: GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU Active CN114034362A Testing/calibration for volume flow Automotive engineering Fuel gauge
Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Pending CN112444954A Detection speed Good anti-stray light performance Material analysis by optical means Mountings Ophthalmology Narrow band Owner: SHENZHEN VICO TECH CO LTD Inactive CN104123504A Improve utility Reduce risk of data leakage Digital data protection Special data processing applications Sorting algorithm Privacy protection Active CN110705628A Improve security Reduce casualties and property damage Character and pattern recognition Driver/operator Management training Active CN108559100A Reaction conversion and selectivity decrease The catalytic effect remains unchanged Organic chemistry methods Organic-compounds/hydrides/coordination-complexes catalysts Dimethyl formamide Ion
Owner: DALIAN UNIV OF TECH Pending CN114510473A Improve accuracy Reduce dirty data Speech recognition Text database querying Dirty data Computer device Inactive CN108014098A Metabolism disorder Microcapsules Tolvaptan Drug
Owner: FOSHAN TENGRUI MEDICINE TECH CO LTD Owner: WENZHOU LONGSUN ELECTRICAL ALLOY CO LTD Inactive CN110139252A Improve real-time and stability Easy to operate Connection management Transmission Network management Internet of Things Owner: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1 Owner: SHENZHEN ARASHI VISION CO LTD Owner: BEIJING QIHOO TECH CO LTD Inactive CN108712117A Special requirements to avoid initial solutions The calculation process is simple Generator control by field variation Assessment methods Single phase Owner: NR ELECTRIC CO LTD +1 Inactive CN109055328A Good stress resistance Enzyme activity Ph range is large Oxidoreductases Ammonium sulfate Environmental chemistry
Owner: HANGZHOU SILAN MICROELECTRONICS +1 Pending CN111421737A Realize miniaturized production Reduce volume Electric machinery Pentane Inactive CN110840054A Guaranteed compression Protection spring Travelling carriers Holders Structural engineering Mechanical engineering Inactive CN102227046A Reduce leakage Increase the injection current Laser details Semiconductor lasers Ionization Magnesium Owner: BEIJING UNIV OF CHEM TECH Inactive CN113020016A Save water Automatic cleaning effect Cleaning using tools Cleaning using liquids Building material Structural engineering Inactive CN106620671A Dry fast Peptide/protein ingredients Pharmaceutical non-active ingredients Methyl cellulose Magnesium stearate Pending CN113533175A No damage Low cost Microscopes Individual particle analysis Core (optical fiber) Engineering Owner: GUILIN UNIV OF ELECTRONIC TECH Owner: BEIJING UNIV OF CHEM TECH Owner: ZHENGZHOU YUTONG BUS CO LTD Inactive CN106189263A Excellent lubricity and wear resistance Extended service life Tar Sodium carboxymethylcellulose Owner: NINGBO THREDIM OPTOELECTRONICS CO LTD +1 Active CN108024500A Broadcast seeders Fertilizer Electrical and Electronics engineering
Active CN110423216A Easy to prepare Moderate inhibitory activity Organic compound preparation Carboxylic acid amides preparation Ethyl phosphate Phenyl group Owner: ZHEJIANG UNIV OF TECH Owner: CHONGQING CHUNHUI TECH Owner: NAVAL AERONAUTICAL UNIV Inactive CN112477976A Change the overall size Effective adjustment of vertical height Hand wheels Structural engineering Control theory
Active CN112721493A Easy to store Timely reminder not stored in place Card-filing Individual entry/exit registers Embedded system Management system Inactive CN101152919A Reduce load Improve security Semiconductor/solid-state device manufacturing Photomechanical exposure apparatus Physics Display device Active CN106657806A Meet the needs of normal exposure Meet exposure needs Television system details Color television details Initial current Frame rate
Owner: VIVO MOBILE COMM CO LTD Owner: NUBIA TECHNOLOGY CO LTD Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: YEEDAA ENVIRONMENTAL TECH SHANGHAI CO LTD Pending CN112269670A Guaranteed timing Database updating Interprogram communication Service system Data partitioning Inactive CN104180689A Avoid configuration conflicts Enhanced heat transfer effect Stationary tubular conduit assemblies Tubular elements Cold medium Airflow
Owner: ZHEJIANG GONGSHANG UNIVERSITY Owner: HARBIN VOCATIONAL & TECHN COLLEGE Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN109054289A Improve performance Improved strength and fatigue properties Vacuum assisted Silane coupling Owner: INNER MONGOLIA UNIV OF TECH Pending CN111613747A High temperature transfer efficiency Improve safety performance Secondary cells Cell component details Electrical battery Process engineering Owner: ANHUI HUIDIAN SCI & TECH Active CN106751287A Other chemical processes Solvent Water soluble
Inactive CN104313152A Reduced activity and stability Save configuration time Microbiological testing/measurement Primer dimer Fluorescence