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.
Owner: TIANSHENG PHARMA GROUP Owner: SICHUAN YONGXIANG NEW ENERGY CO LTD Active CN103412414B Improve clarity No color fading Non-optical adjuncts Manufacturing technology Engineering Owner: HAINAN JINGGONG GLASSES CHAIN Owner: HUNAN JIAYEDA ELECTRONICS Active CN111951687B Avoid black border Avoid diameter increase Static indicating devices Solid-state devices Display device Data signal
Owner: BOE TECH GRP CO LTD +1 Active CN101950815B Alleviate bloating problems Enhanced cycle life performance Final product manufacture Electrolyte accumulators manufacture Electrical battery Engineering Owner: DYNABAT NEW ENERGY SCI & TECH CO CLD FUJIAN Owner: INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI Active CN109039199B Easy to optimize The estimation process is simple and convenient Electronic commutation motor control Vector control systems Phase currents Electric machine Owner: YUBEI XINXIANG POWER STEERING SYST Active CN110044613B Optimize layout Solve the precise decoupling problem Machine part testing Circular disc Motion vector Owner: DALIAN UNIV OF TECH Active CN110380776B Reduce overhead Overcome the difficulty of convergence Power management Radio transmission Telecommunications Uplink transmission Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN101637704B Increase humidity Best pre-evaporation time Semi-permeable membranes Macromolecule Water treatment Owner: SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI Active CN107248735B Improve pricing rationality Ac network with energy trading/transmission rights Power usage Control theory
Owner: STATE GRID ZHEJIANG ELECTRIC POWER +3 Inactive CN100493023C Guaranteed successful implementation Analogue secracy/subscription systems Networks interconnection Communications system Direction information
Owner: BOE TECH GRP CO LTD +1 Owner: STATE GRID CORP OF CHINA +1 Inactive CN109642748A Increase redundancy Low power capacity Mechanical apparatus Railway heating/cooling Engineering Air conditioning Owner: MITSUBISHI ELECTRIC CORP Active CN110499191B Keep dry High speed Biofuels Gasification processes details Flue gas Environmental engineering Owner: CEEC HUNAN ELECTRIC POWER DESIGN INST Active CN110615342B Elevators Building lifts Engineering Push switch
Owner: HITACHI BUILDING SYST CO LTD Owner: C-STAR (GUANGZHOU) NANOMA TERIALS CO LTD Active CN108091134B Meet data security requirements Detection of traffic movement Location information based service Data set Original data
Owner: BEIJING UNIV OF TECH +1 Active CN107256689B Accurate repair Quick and accurate positioning correction Static indicating devices LED display Acquisition apparatus Owner: CHANGCHUN CEDAR ELECTRONICS TECH CO LTD Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Inactive CN103917996A Discounts/incentives Payment protocols Reward system Computer science
Active CN103532100B Protection operation science is more reasonable Ensure safety Emergency protective circuit arrangements Cycle time Operating temperature Active CN109082726B Distribute Play a role in toughening and elasticizing Pigment addition to spinning solution Monocomponent polyesters artificial filament Polyester Fiber Owner: BEIJING UNIV OF CHEM TECH Owner: DALIAN UNIV OF TECH Active CN112351962A Glass/slag layered products Glass reforming apparatus Glazing Thermal treatment
Owner: HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY Inactive CN100365421C Match the true value Simple test conditions Semiconductor/solid-state device testing/measurement Material analysis by electric/magnetic means Charge carrier mobility Organic semiconductor Owner: JIANGSU AIDE SOLAR ENERGY TECH CO LTD Owner: JIANGXI UNIV OF SCI & TECH Inactive CN100444856C Good curative effect Skeletal disorder Mammal material medical ingredients Rheumatism Arthritis Owner: XINJIANG JINSHIKANG PHARMA Active CN113266547A Close tightly Control time Positive displacement pump components Piston pumps Ultra high pressure Structural engineering Owner: HUNAN YUTAI HEAVY IND CO LTD Owner: YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST Owner: 青海九零六工程勘察设计院有限责任公司 +1 Owner: NORTHEASTERN UNIV LIAONING Inactive CN101355675B Solve the time (moment) synchronization problem High precision Pulse modulation television signal transmission Digital non-picture data transmission Data stream Intermediate frequency Active CN109407469B Achieve compensation Does not cause increased aberrations Photomechanical exposure apparatus Microlithography exposure apparatus Imaging quality Magnetorheological fluid Owner: SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD Active CN105466533B Even by force Achieve ultra-precise weighing Special purpose weighing apparatus Control system Computer module Owner: ZHUHAI HUALI FRICTION MATERIAL Owner: SOUTH CHINA UNIV OF TECH Owner: CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY Owner: KUNMING DINGCHENG TECH Owner: ZHEJIANG NORMAL UNIVERSITY Active CN107190076B Early diagnosis Microbiological testing/measurement DNA/RNA fragmentation Human tumor Screening method Owner: SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI +1 Active CN108161179B Avoid wire burst Avoid the phenomenon of arc start failure Welding accessories Mechanical engineering Materials science
Owner: SHENZHEN RILAND IND Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1 Active CN104105414B Food science 1-Octene Food flavor
Owner: ANHUI ZHONGDING NVH Active CN103243363B Won't waste Improve the efficiency of spot plating Engineering Mechanical engineering Owner: GAUNGXI TIANYUAN BIOCHEM Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Pending CN113508228A Engine manufacture Machines/engines Power cable Marine engineering
Owner: SIEMENS GAMESA RENEWABLE ENERGY AS Active CN110867194B To overcome the one-sided problem of score Speech analysis Frequency spectrum Fundamental frequency
Owner: TENCENT MUSIC ENTERTAINMENT TECH SHENZHEN CO LTD Active CN101762583B Reflect regional characteristics Image analysis Color measuring devices Color intensity Digital image
Owner: ZHENGZHOU TOBACCO RES INST OF CNTC Active CN113186292B Accurate identification Microbiological testing/measurement DNA/RNA fragmentation Oncology Lung tissue Owner: WEST CHINA HOSPITAL SICHUAN UNIV Inactive CN105714830B Solve the shear capacity problem Solving Shear Capacity Problems Excavations Abnormal shapes Abnormal shaped
Owner: SHANGHAI UNIV OF ENG SCI Active CN108303224B Measurement of fluid loss/gain rate Air tightness Face seal
Pending CN111868772A Cryptography processing Payment circuits Computer network Control cell
Owner: SHEN PU SUZHOU POWER EQUIP FACTORY Owner: LUXFER GAS CYLINDERS Inactive CN102073264B Fast sequential incidence Reduce usage Steroscopic systems Instruments Spatial light modulator Frequency spectrum Owner: CHINA NO 2 HISTORY ARCHIVES ESTAB Inactive CN101284163B To achieve the purpose of acupuncture and moxibustion treatment Devices for heating/cooling reflex points Ultrasound therapy Ultrasonic sensor Curative effect
Owner: RONGHAI SUPERSONIC MEDICINE EN Active CN100436932C Solve the high temperature operation state Improve liquidity Pipeline systems Pipeline transport Skin effect Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Owner: ZHEJIANG JINLU FUNRITURE CO LTD Owner: TIANJIN UNIV OF SCI & TECH Active CN113146659A Work measurement Torque measurement Control engineering Process engineering
Inactive CN101575252B Grow fast Improve quality Bio-organic fraction processing Climate change adaptation Phosphate fertilizer Organic compound Owner: GUIZHOU HUANONG BIO FERTILIZER Owner: BAOSTEEL SPECIAL STEEL CO LTD Owner: WUXI BEST PRECISION MACHINERY Owner: SHANGHAI SANYI MOTOR CONTROL SYST TECH Active CN103127158B Promote secretion Enhance blood sugar tolerance Hydrocarbon active ingredients Hydroxy compound active ingredients Vinyl ether Nitrate Inactive CN1182859C Emollient Avoid pain Anthropod material medical ingredients Dermatological disorder Bletilla striata Deep frying Active CN107461151B Fluid removal Directional drilling Engineering Drill pipe
Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN103403598A Stable airtightness Mountings Metal working apparatus Cylindrical lens Intermediate region
Pending CN113692488A Engine manufacture Wind motor control Fluid transport Engineering
Owner: SIEMENS GAMESA RENEWABLE ENERGY AS Inactive CN106778010B Avoid Difficult Questions Life is simple and easy to obtain Design optimisation/simulation Informatics Data set Algorithm
Owner: TUNNEL ENG CO LTD OF CHINA RAILWAY 18TH BUREAU GRP Owner: YANTAI HUMON INFORMATION TECH Owner: TIANJIN HUAJUN SCI & TECH Active CN105529617B Solving Single Voltage Level Problems Solve the fragile Corona discharge High probability Engineering Active CN110884785B Avoid gathering Slow down filling Large containers Engineering Light signal Owner: SOUTHWEST PETROLEUM UNIV Owner: INST OF GENETICS & DEVELOPMENTAL BIOLOGY CHINESE ACAD OF SCI Active CN111058171B Quick switch Front and rear chamfers for easy Weft knitting Yarn Electric machine Owner: FUJIAN YONGXIN NUMERICAL CONTROL TECH Inactive CN100390975C Simplified form design Improve applicability Digital data processing details Semiconductor/solid-state device details Heat conducting Absorbed energy Owner: GIGA BYTE TECH CO LTD Owner: JIANGSU R & D CENTER FOR INTERNET OF THINGS +2 Inactive CN102672197B Structured surface regularization Uniform structure surface Nanotechnology Micrometer Nanoparticle
Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN103375609B Fuel supply regulation Multiple way valves Engineering Valve stem
Owner: BSH ELECTRICAL APPLIANCES JIANGSU Owner: XINXIANG MEDICAL UNIV Active CN110826251B Solving Coupled Dynamics Problems Solve the problem of dynamic stiffness Geometric CAD Design optimisation/simulation Kinetics State vector
Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN106314863B Reduce human intervention Solve technical problems that cannot be bundled normally Paper article packaging Binding material application Engineering Mechanical engineering Active CN110714719B Reduce the hassle of drilling holes in replacement positions Avoid damage Drilling rods Constructions Gear wheel Electric machinery Owner: BEIJING ZHONGLIAN RECONNAISSANCE ENG TECH Active CN110005278B Reliable unlocking Ensure safety Non-mechanical controls Padlocks Control theory External connection Owner: SHENZHEN POWER SUPPLY BUREAU Active CN108083257B Fast preparation Accurately measure pH Nanooptics Nano-carbon Chloroplast Carbon source Owner: HUNAN UNIV OF SCI & TECH Owner: JINLING INST OF TECH Active CN105988374B Simulator control Coupling Motor controller
Owner: AECC COMML AIRCRAFT ENGINE CO LTD Inactive CN103356964B Rapid relapse Sexual disorder Antineoplastic agents Salvia miltiorrhiza Laminaria japonica Owner: GUANGDONG TONESET SCI & TECH Active CN103852414B Real-time feedback of corrosion status Automatic judgment of rationality Weather/light/corrosion resistance Reliability engineering Corrosion monitoring
Owner: CHANGCHUN UNIV OF TECH Pending CN114026266A Avoid forming Chemical vapor deposition coating Chemical physics Physical chemistry Inactive CN102991164B Screen printers Other printing apparatus Solder mask Visual inspection
Owner: CORE WIRELESS LICENSING R L