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: JIANGSU CHANGLI HYDRAULIC CYLINDER Active CN112750682A Improve hole problem Increase the gap Transistor Semiconductor/solid-state device manufacturing Bit line Semiconductor materials Owner: XIA TAI XIN SEMICON QING DAO LTD Inactive CN105774974A Easy to carry Easy to use Anti-theft cycle devices Luggage carriers Engineering Electrical and Electronics engineering Owner: TIANJIN QUANWANGSHENG MACHINERY PROCESSING CO LTD Owner: SHANGHAI SPACEFLIGHT INST OF TT&C & TELECOMM +1 Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Inactive CN104425282A Reduce transverse electric field Improved injection effect Transistor Semiconductor/solid-state device manufacturing Gate dielectric Device material
Owner: SEMICON MFG INT (SHANGHAI) CORP Inactive CN108595798A Special data processing applications Electrical resistance and conductance Transient state
Owner: GUANGDONG POWER GRID CO LTD +1 Owner: TAICANG TIANLONG CHEM FIBER Owner: ZHEJIANG DAHUA TECH CO LTD Inactive CN105954119B Real simulated force state Real simulation of the destruction process Material strength using steady shearing forces Engineering Stressed state
Owner: DALIAN UNIV OF TECH Inactive CN110213159A For continuous communication Easy maintenance Road vehicles traffic control Data switching networks Display device Instant messaging Active CN107218463A Self-closing implementation Self-closing fast Animal housing Branching pipes Block effect Piston
Owner: SUZHOU FENGSHI LAB ANIMAL EQUIP Active CN102972122A Solve the problems of complex steps and slow speed of artificial post-ripening Overcome time Seed coating/dressing Magnolia sieboldii Ripening Owner: TONGHUA NORMAL UNIV Owner: ZHANJIANG WEIDA MACHINERY IND +1 Pending CN114143512A Video transmission function extension Improve stability Closed circuit television systems Video monitoring Video transmission Owner: SHENZHEN HUABAO ELECTRONICS TECH Inactive CN102430976A Grinding machine components Rotational axis Engineering
Inactive CN104391470A Effective and error-free operation steps Avoid misuse Programme control Computer control Electric power system Electrical devices Owner: STATE GRID CORP OF CHINA +2 Owner: GUANGZHOU COMPTON ZHIGAO BUILDING MATERIALS Inactive CN104230272A Solve sagging Improved freeze-thaw resistance Methyl cellulose Freeze and thaw Owner: ZHEJIANG JINSITONG TECH CO LTD Inactive CN108829110A Unified horizontal and vertical motion control Good theoretical guidance Position/course control in two dimensions Vehicles Simulation Vehicle driving
Inactive CN1784094A Avoid destruction Block water vapor Electrical apparatus Electroluminescent light sources Molecular materials Inorganic compound Owner: CHUNGHWA PICTURE TUBES LTD Inactive CN112070317A Improve energy efficiency Improve the level of refined operation and maintenance management Forecasting Neural architectures Data set Adaboost algorithm Owner: SICHUAN CHANGHONG ELECTRIC CO LTD Owner: SHAANXI HALET PRECISION MACHINERY Pending CN113543598A Modifications using liquid cooling Thermodynamics Mechanics
Owner: VIVO MOBILE COMM CO LTD Active CN105088430A Achieve drive Avoid the problem of low pass rate and increase production cost Lap forming devices Non-woven fabrics Fiber Impeller Owner: CHANGGUANG SATELLITE TECH CO LTD Owner: ARCHITECTURAL DESIGN RES INST OF GUANGDONG PROVINCE Inactive CN107495169A Food convenience Convenience and rich food life Food ingredient as taste affecting agent Cheese manufacture Biotechnology Convenience food Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Pending CN105513613A Realize real-time monitoring Early detection of respiratory diseases Speech analysis Diagnostic recording/measuring Time limit Respiratory disease Owner: AGRI INFORMATION INST OF CAS +2 Owner: FIRST PEOPLES HOSPITAL OF YUNNAN PROVINCE Owner: SHENZHEN POWER SUPPLY BUREAU Owner: XUEHU COAL PREPARATION PLANT OF HENAN SHENHUO COAL IND Inactive CN107786446A Abundant abstract methods Improve control Data switching networks Topology information Service control Owner: CHINA UNITED NETWORK COMM GRP CO LTD Pending CN114320515A Make sure it's unlocked normally Avoid lateral force Valve arrangements Output power Variable valve timing Engineering
Owner: CHONGQING CHANGAN AUTOMOBILE CO LTD Inactive CN103873013A Effective filtering High harmonic impedance is small Impedence networks Capacitance Negative feedback Owner: WUZHOU SHENGYU TECH Owner: SUZHOU LANGCHAO INTELLIGENT TECH CO LTD Owner: SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE Owner: CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY Owner: DONGGUAN ZHIPEI ELECTROMECHANICAL TECH CO LTD Owner: HEFEI ZHONGKE FUHUA NEW MATERIAL Pending CN111382839A Character and pattern recognition Neural architectures Engineering Artificial intelligence
Owner: XI AN JIAOTONG UNIV Active CN108629775A Avoid interference Reduce defect recognition speed Image enhancement Image analysis Wire rod Thermal state Owner: HUAZHONG UNIV OF SCI & TECH Pending CN114717789A Other washing machines Washing machine with receptacles Laundry washing machine Engineering
Owner: JIANGSU SUNETECH NEW ENERGY TECH CO LTD Active CN108507585A Quality improvement Avoid situations where the distance cannot be reached Instruments for road network navigation Shortest distance Computer science Inactive CN101317014A Efficient design Manual labor is minimized Snap-action fasteners Engineering Fastener Owner: DAIWA KASEI IND CO LTD Inactive CN102181661A Achieve positive results Reduce bad luck Rotary drum furnaces Crucible furnaces Brick Smelting process Owner: DONGYING LUFANG METAL MATERIAL Inactive CN106241588A Less discomfort Escalators Reciprocating motion Engineering Inactive CN107779451A Low cost Overcoming the problem of reduced extraction purity DNA preparation Biotechnology Magnetic bead Pending CN111694116A Improve data adaptability Function increase Coupling light guides Bus networks Multiplexing Memory interface Owner: CHANGSHA SHAOGUANG SEMICONDUCTOR CO LTD Pending CN111379912A Avoid Galvanic Corrosion Air-treating devices Vehicle heating/cooling devices Engineering Electrochemical corrosion Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD Owner: FUJIAN STAR NET COMM Owner: SOUTHWEST JIAOTONG UNIV Inactive CN102302066A Prevent falling Cool down Pre-extraction tea treatment Engineering Moisture sensor Owner: SICHUAN NAT TEST MEASURING INSTR TECH Owner: BENGBU ZHENHUA PACKING MACHINERY Owner: ZHEJIANG UNIV OF TECH Owner: DALIAN JINZHOU JINHE CHEM BUILDING MATERIALS FACTORY Inactive CN105259181A Solve the problem that the detection speed is reduced and the detection efficiency is affected Avoiding False Detection Situations Image enhancement Image analysis Diffuse reflection Computer vision
Inactive CN113233759A Improve drop performance Improved fall ability Glass reforming apparatus Glass sheet Emery paper
Owner: SICHUAN XUHONG OPTOELECTRONICS TECH +2 Inactive CN111168222A Adapt to clamping needs Reduce manufacturing cost Non-electric welding apparatus Mechanical engineering Diffusion welding Inactive CN107549831A Vegetable peeling Electric machine Agricultural engineering
Active CN110030694A Improve heating effect Burst Situation Avoidance Mechanical apparatus Space heating and ventilation safety systems Control theory Environmental temperature Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1 Pending CN114679108A Metrics achieved Achieving Adaptive Correction Electric motor control Vehicle components Control engineering Learning data
Owner: ZHIJI AUTOMOTIVE TECH CO LTD Owner: SHANDONG HUIFENG CASTING TECH Pending CN113627951A Guaranteed accuracy Other databases querying Commerce Text recognition Communication unit Active CN113600387A Well mixed Mix, mix well Spraying apparatus Engineering Mechanical engineering Active CN1599290A Avoid damage Large automatic control Television system details Color television details Self maintenance Work pattern Owner: LANZHOU UNIVERSITY OF TECHNOLOGY Owner: TIANJIN JIYUANYUAN PRINTING PROD Owner: GUANGDONG POWER GRID CO LTD +1 Owner: GREE ELECTRIC APPLIANCES INC Owner: CHINA UNIV OF MINING & TECH Inactive CN111426873A Satisfy the need for precision High measurement accuracy Electrical measurement instrument details Electrical testing Control engineering Hemt circuits Active CN112967646A Static indicating devices Control theory Embedded system
Owner: CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD Pending CN109741485A Play a protective effect High speed data download Registering/indicating working of vehicles Communication interface Engineering Owner: CHINA UNITED NETWORK COMM GRP CO LTD Inactive CN110168708A Solid-state devices Semiconductor/solid-state device manufacturing Cooking & baking Solvent
Active CN114843262A Small footprint Adjust the turn-on voltage Solid-state devices Emergency protective arrangements for limiting excess voltage/current Hemt circuits Control theory Inactive CN110899537A Effective and reasonable overall utilization Improve processing efficiency Metal-working feeding devices Metal working apparatus Punching Machine Inactive CN112727935A No crashes There will be no problems such as scratches on the surface of the ball Bearing components Engineering Impact Owner: ALIBABA GRP HLDG LTD Owner: JIANGSU XUJING NEW ENERGY TECH Inactive CN108247537A Positioning apparatus Grinding work supports Alloy steel
Inactive CN107700132A Guaranteed tension Observe water absorption Stretching Diffusion analysis Solenoid valve Pulp and paper industry Owner: SHENZHEN OCEANS KING LIGHTING ENG CO LTD +2 Inactive CN101029204A Improve security Solve technical problems that are difficult to apply Polyurea/polyurethane coatings Emulsion paints Emulsion Foaming agent Inactive CN108785194A Cosmetic preparations Toilet preparations Betaine Prunella grandiflora
Owner: ANHUI BAIYI FURNITURE Inactive CN102042278A Fluid-pressure actuators Engineering High pressure
Owner: CHENGDU FNET ELECTRONICS TECH Pending CN109720105A Reduce the problem of more volatilization Guaranteed uniformity Typewriters Other printing apparatus Spray nozzle Quantum dot Owner: SUZHOU XINGSHUO NANOTECH CO LTD Inactive CN106748560A Low cost Easy to operate Calcareous fertilisers Bio-organic fraction processing Organic acid Pre treatment Inactive CN112850327A Achieve sway control Achieve contact limit Filament handling Structural engineering Mechanical engineering
Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: JIANGSU JIHUA CHEMICAL CO LTD Owner: XIAN HENGDA MICROWAVE TECH DEV Owner: JIUJIANG JINYING TECH Owner: INNER MONGOLIA UNIV OF SCI & TECH Owner: CHINA MOBILE GRP GUANGDONG CO LTD +1 Active CN111158013A Improve real-time performance Accurate bird repellent Character and pattern recognition Electromagnetic wave reradiation Point cloud Algorithm Owner: QINGDAO AIR NEW MATERIALS Pending CN111746801A Wing shapes De-icing equipments Ice protection system Leading edge
Owner: WUHAN TEXTILE UNIV +1