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: GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD Active CN101736598B High desizing rate Biochemical fibre treatment Vegetal fibres Pectinase Cellulose Owner: SHAOXING CHINA TEXTILE CHEM Owner: ZIXING YUEXING AUTO PARTS MFG Inactive CN1170366C Impedence networks Magnetic/electric field screening Dielectric Total thickness
Active CN109190924B Timely Maintenance Management Effective control of health status Resources Data integrity Data information
Owner: JIANGSU ZHITONG TRANSPORTATION TECH Inactive CN104540589A Laboratory glasswares Immunoassays Analyte Engineering
Owner: GENERAL ELECTRIC CO Active CN103405872B Wide range of water spray Reduce unevenness Fire rescue Gear wheel Sprayer Owner: GUANGZHOU YUCHENG FIRE TECH Owner: TOSHIBA LIFESTYLE PROD & SERVICES CORP Owner: NORTHEAST GASOLINEEUM UNIV Owner: QINGDAO HAIER SMART TECH R & D CO LTD +1 Active CN108129432B Realized the first chemical synthesis Simple and fast operation Organic chemistry Chemical synthesis Formylation reaction Owner: SHAANXI NORMAL UNIV Active CN108559480B Reduce secondary precipitation Inhibit secondary precipitation Fluid removal Drilling composition Meth- Methanol
Owner: SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI Active CN110578535B Guaranteed rebound rate Increase profit Underground chambers Tunnel lining Shotcrete Rock tunnel Owner: THE SECOND ENG OF THE THIRD ENG GROUP OF CHINA RAILWAY +1 Inactive CN102844465A Dissolution inhibition Cell electrodes Liquid/solution decomposition chemical coating Alloy Core shell Owner: INST OF OCEANOLOGY - CHINESE ACAD OF SCI Owner: CHINESE RES ACAD OF ENVIRONMENTAL SCI Owner: HANGZHOU HESHUN TECH CO LTD Owner: DALIAN UNIV OF TECH Owner: ASSA ABLOY BAODEAN SECURITY PROD Owner: SOUTH CHINA UNIV OF TECH Active CN105964267B Avoid successive precipitation Fully turbulent Organic compound preparation Hydroxy compound preparation Ptru catalyst Physical chemistry
Owner: SHENYANG SANJUKAITE CATALYST +1 Active CN106991023B Support strong dependencies Improve readability Detecting faulty computer hardware Transmission monitoring Theoretical computer science Verification Owner: SHENZHEN BINCENT TECH Active CN106992850B Avoid directly solving the problem High anti-attack characteristics Transmission systems Encryption apparatus with shift registers/memories Computer hardware Plaintext
Inactive CN102930534B Reduce consumption Image analysis Devices for locating reflex points Disease Human body Owner: BEIJING UNIV OF TECH Active CN101252237B Coupling device details Engineering Electrical and Electronics engineering
Owner: JAPAN AVIATION ELECTRONICS IND LTD Active CN104192170B Railway auxillary equipment Reliability engineering Maintenance system
Owner: SHANGHAI TOFFLON SCI & TECH CO LTD Owner: WUXI TIERTIME TECH CO LTD Inactive CN102793868B Skeletal disorder Bird material medical ingredients Biotechnology Ginkgo nut
Active CN112886168B Realize mode division multiplexing transmission Increase channel capacity Waveguides Dielectric substrate Radio frequency Owner: NAT UNIV OF DEFENSE TECH Inactive CN103768537B Clear indications No side effects Hydroxy compound active ingredients Metabolism disorder Salvia miltiorrhiza Angina Active CN110832242B Reduce lap load Extended service life Pipe supports Pipe laying and repair Engineering Mechanical engineering Owner: BAKER HUGHES ENERGY TECH LTD Active CN104590371B Avoid flick Trailer steering Non vehicle mounted steering controls Steering angle Semi-trailer Owner: NINGBO UNIVERSITY OF TECHNOLOGY Active CN101465019B Avoid the disadvantages of having to carry additional smart password keys Realize the display effect Substation equipment Coded identity card or credit card actuation Key pressing Smart card Owner: BEIJING HUADA ZHIBAO ELECTRONICS SYST Inactive CN101066471B Good scaffolding Mitigation of insufficient contradictions Eye implants Tissue regeneration Disease Receptor
Owner: ZHONGSHAN OPHTHALMIC CENT SUN YAT SEN UNIV Inactive CN103202671B Paper/cardboard wound articles Domestic applications Rolling paper Pulp and paper industry
Owner: RENJI HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE Active CN112434470B Achieve epitaxy Reduce demand Climate change adaptation Kernel methods River routing Environmental engineering Owner: POWERCHINA HUADONG ENG COPORATION LTD Owner: ZHENGZHOU BAIYUN IND Active CN104508478B Component separation Pressure reduction Discharge pressure
Owner: HITACHI HIGH-TECH CORP Active CN106449718B Reduce the risk of mis-stripping Reduce the risk of contamination Solid-state devices Semiconductor/solid-state device manufacturing Evaporation Optoelectronics Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN101670973B Escalators Monitoring system Depth direction
Owner: TOSHIBA ELEVATOR KK Inactive CN1296333C Oxygen-containing compound preparation Organic compound preparation Molecular sieve Cyclohexanone
Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Active CN107942449B Guaranteed temperature Avoid drastic temperature changes Coupling light guides Optical Module Coupling Owner: HISENSE BROADBAND MULTIMEDIA TECH Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN107943860B Good at discovering Improve generalization ability Character and pattern recognition Special data processing applications Pattern recognition Word list Owner: BEIJING QIYI CENTURY SCI & TECH CO LTD Owner: SOUTH CHINA NORMAL UNIVERSITY Owner: GANSU LANPEC TECH +3 Inactive CN109589189B Ligaments Muscles Wireless transmission Sphincter
Owner: THE PEOPLES HOSPITAL SHAANXI PROV Owner: HARBIN INST OF TECH Active CN101516634A Other printing matter Synthetic resin layered products Computer science Alphanumeric
Inactive CN104822980A Improve pollution control Reliable higher temperature operation Semi-permeable membranes Membranes Tension member Mechanical engineering
Active CN108016770B Good drying and ventilation effect Large containers Pretreated surfaces Industrial engineering Spray painting
Owner: CIMC CONTAINERS HLDG +2 Inactive CN102308266A Input/output for user-computer interaction Human–computer interaction Touch panel
Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Active CN104180442B Increase profit Corrosion prevention Subcoolers Engineering Control valves Owner: GREE ELECTRIC APPLIANCES INC Owner: SHENZHEN CHUANGYITONG TECH CO LTD Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: KANZAKI KOKYUKOKI MFG Owner: JIANGSU SOBUTE NEW MATERIALS +1 Pending CN109479066A Transmission path division Signal allocation Terminal equipment Carrier signal
Owner: APEIRON SURGICAL CO LTD Active CN111194528B Laser details Electromagnetic transmission Beam splitter Light beam
Active CN107806819B Solve the problem of asymmetrical effective caliber Avoid alignment problems Using optical means Data center Data treatment Owner: CHANGGUANG SATELLITE TECH CO LTD Active CN112681901B Solve the virtual lock phenomenon Improve accuracy Keys Control engineering Contact position Owner: CRSC WANQUAN SIGNAL EQUIP Owner: BOE TECH GRP CO LTD Owner: JIESHOU BEITE TEXTILE CO LTD Active CN101926777B Easy to produce Organic active ingredients Powder delivery Freeze-drying Furbenicillin Owner: GUANGDONG XIANQIANG PHARMA +1 Active CN110159608B Fluid-pressure actuator safety Servomotor components Spool valve Control theory
Inactive CN105379106A AC motor control Vector control systems Frequency changer Power flow
Owner: CRRC QIQIHAR ROLLING CO LTD Owner: YIZHENG TONGZHOU AUTO PARTS CO LTD Inactive CN102393212B Break through the defect of small magnitude calibration range Break through the defect of low precision in magnitude calibration Photometry Ultraviolet Stray light
Owner: XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI Active CN100495366C Unauthorized memory use protection Digital data protection Computer hardware Magnetic disks
Inactive CN103843468A Reduce thickness Printed circuit assembling Printed circuit aspects Electronic component Engineering physics Inactive CN104415384B Radiation Ultraviolet Engineering
Owner: SEOUL VIOSYS CO LTD Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: 国网河南省电力公司三门峡市陕州供电公司 Active CN105483479B Metallurgy Cam
Owner: ANQING XINYI AUTO PARTS Active CN106329389B Solve the problem that the wire cannot be lifted with electricity Lift Payload Lifting devices Apparatus for overhead lines/cables Engineering Tower
Owner: STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO +2 Owner: SHAANXI CONSTR ENG GRP NO 7 BUILDING ENG Active CN107284287B Optimize torque distribution strategy in real time Increase mileage Speed controller Electric energy management Motor drive Drive wheel Active CN111639422B Added Non-Linear Capabilities Increase flexibility Geometric CAD Design optimisation/simulation Dynamic models Dynamic equation Owner: HUAZHONG UNIV OF SCI & TECH Owner: BEIJING BOOTES ELECTRIC POWER SCI & TECH Owner: LIAONING LIAOHE OIL FIELD GUANGYUAN GRP CO LTD Active CN106530525B Improve execution efficiency Solve the accumulation situation Complete banking machines Interprogram communication Computer hardware Massage Owner: INSPUR FINANCIAL INFORMATION TECH CO LTD Inactive CN101351501B Printed circuit manufacture Room temperature Reactive diluent
Active CN108722349B Low price Excellent thallium removal effect by oxidation Other chemical processes Water contaminants Physical chemistry Wastewater Owner: GUANGZHOU UNIVERSITY Owner: HUAZHONG UNIV OF SCI & TECH RES INST SHENZHEN Active CN107076876B Improve removal effect High Transmittance Gain Layered products Coatings Silica particle Transmittance Owner: NIPPON SHEET GLASS CO LTD Inactive CN108285404A Other chemical processes Aerosol delivery Hydrogen Sorbent
Owner: MEXICHEM AMANCO HLDG DE C V Owner: JIANGSU YINJIA GROUP Owner: ALIBABA (CHINA) CO LTD Owner: CAPITAL NORMAL UNIVERSITY +1 Active CN107885250B Improve comfort Temperatue control Thermodynamics Rinse water Owner: MIDEA GRP E COMMERCE CO LTD Active CN103596843B Pivots Connections Fast release Aircraft landing
Owner: HONDA PATENTS & TECH NORTH AMERICA Owner: ZHENGZHOU YUTONG BUS CO LTD Inactive CN111067912A Promote wound healing Promote skin regeneration Organic active ingredients Cosmetic preparations Engineering BULK ACTIVE INGREDIENT Owner: INTELLIGENT SYNTHETIC BIOLOGY CENT Active CN103991161B Increase the degree of coordination Fast production Coatings Molding machine Injection molding machine Owner: JINJIANG FUXING ZIPPER Active CN108804413B Natural language data processing Text recognition Medicine
Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Inactive CN1169480C Improve uniformity Limited wattage Domestic stoves or ranges Lighting and heating apparatus Air cycle Electrical resistance and conductance Active CN102590051B Expanded scattered light receiving angle High sensitivity Particle size analysis Narrow range Image resolution Active CN107317129B Low cost Easy to operate Multiple conductors connector Connection insulation Electrical conductor Low voltage Owner: JIANGSU HUAYA CABLE Owner: ZHEJIANG LIUHUAN WIRE & CABLE CO LTD Inactive CN102756721B Reliable and reproducible delivery No backlash guide Controlling members Braking action transmission Detent Engineering
Owner: POWER CAST LIGHT METAL SOLUTIONS Owner: ZHONGKE HUIJIN DIGITAL TECH BEIJING Owner: XI AN JIAOTONG UNIV Active CN112135540A Easy to comb Hair accessories Toupees Fiber Polymer science Active CN104554562B Efficient use of Fuel tanks Jet propulsion mounting Suspension (vehicle) Control theory Owner: YAMAHA MOTOR CO LTD Owner: BEIJING QIHOO TECH CO LTD +1 Owner: JIAOZUO ZHUOLI STAMPING MATERIAL CO., LTD. Active CN103550296A Digestive system Antinoxious agents Lignan Rhizome
Inactive CN1629509A Add unrestricted Fluid actuated brakes Braking action transmission Automatic transmission Hydraulic fluid
Owner: HYUNDAI MOTOR CO LTD Active CN101176328A Network topologies Connection management Engineering Mobile Web
Owner: PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA Active CN112311513B Site diversity Transmission path division Computer hardware Terminal equipment
Inactive CN100394040C Operating means/releasing devices for valves Jet pumps Spool valve Engineering
Owner: SHIN YEONG MECHATRONICE Owner: BEIJING NAURA MICROELECTRONICS EQUIP CO LTD Inactive CN104132091B Adjustable damping Reliable regulation of variable damping forces Springs Non-rotating vibration suppression Vehicle frame Engineering Owner: FUJIAN UNIV OF TECH Active CN106390101B Realize normal interactive operation Good curative effect Organic active ingredients Anthropod material medical ingredients Throat Tremella Owner: DALIAN PRACTICAL BIOTECH Active CN106041183B Meet the needs of high-quality and efficient processing High utility value Automatic control devices Feeding apparatus Engineering Cutting force Owner: DALIAN UNIV OF TECH Active CN101174198B Memory architecture accessing/allocation Input/output to record carriers Data store Operating system
Owner: SAMSUNG ELECTRONICS CO LTD Active CN109807511B Reduce loss Reduce corrosion Welding/cutting auxillary devices Auxillary welding devices Structural engineering Process engineering Owner: CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN113423637A Cycles Interconnection systems Working fluid Control theory
Owner: RES INST OF ZHEJIANG UNIV TAIZHOU Owner: CHINA STATE CONSTR HAILONG TECH CO LTD Owner: BEIJING BOE OPTOELECTRONCIS TECH CO LTD +1