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: SHANGHAI MARITIME UNIVERSITY Owner: XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY Owner: ANHUI HUAXI ELECTRIC POWER TECH CO LTD Owner: ZHEJIANG CHINT BUILDING ELECTRICS Active CN108832850B Proof of certainty Multiple dynamo-electric motors speed regulation Isolated system Performance index
Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN108699121A Antibacterial agents Senses disorder C5-convertase Molecular biology
Active CN104535224B High precision Thermometer testing/calibration Rhenium Platinum Owner: BEIJING CHANGCHENG INST OF METROLOGY & MEASUREMENT AVIATION IND CORP OF CHINA Active CN103189556B Looms Back rests Support point
Owner: TD TECH COMM TECH LTD Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN103902992B Efficient search Character and pattern recognition Cosine similarity Face model Owner: ZHUHAI YISHENG ELECTRONIC TECH CO LTD Active CN104791130B Achieve black start Reduce waste Internal combustion piston engines Drying solid materials with heat Electricity Power grid Owner: SHANDONG ELECTRIC POWER ENG CONSULTING INST CORP Inactive CN103084362B Impact fast Reduce shock Hollow article cleaning Liquid line Engineering Inactive CN102416995B Ensure safety Keep out of sight Convertible cycles Children carriages/perambulators Push and pull Engineering Active CN104329178B Simple design Spraying in the correct order Engine controllers Machines/engines Pure electric vehicle Control theory Owner: BEIJING ELECTRIC VEHICLE Inactive CN103284758B Accurate identification Ultrasonic/sonic/infrasonic diagnostics Infrasonic diagnostics Average filter Support vector machine classifier Owner: SHANGHAI JIAOTONG UNIV Owner: SHANGHAI UNIV OF ENG SCI Owner: ZHEJIANG DAHUA TECH CO LTD Active CN111737322B Reduce operating costs Reduce Compliance Business Risk Finance Cryptography processing Link data Broadcast data Owner: ALIPAY (HANGZHOU) INFORMATION TECH CO LTD Active CN101572919B Reduce frequency Wireless communication User equipment Real-time computing Owner: ZHEJIANG WILLING TECH +1 Owner: HUAZHONG UNIV OF SCI & TECH Active CN107255809B Reduce blocking times Easy to handle Acoustic wave reradiation Telecommunications Broadbanding Active CN107018579A Connection management Telecommunications Mode transformation
Active CN103338473A Avoid loopholes Power management Network topologies Biological activation Normal state Active CN1697819A Carboxylic compound separation/purification Meth- Fractionating column
Owner: MITSUBISHI RAYON CO LTD Active CN105450535B Solve the crowded situation Improve access speed Data switching networks Resource allocation Distributed computing Owner: SHENZHEN ONETHING TECH CO LTD +1 Active CN109358471B Stereoscopic display of real images Stereoscopic photography Light beam Display device
Active CN111147376B Less prone to packet loss Networks interconnection Private network Engineering
Owner: HANGZHOU DPTECH TECH Owner: HARBIN INST OF TECH Active CN104131273B Improve corrosion resistance Excellent corrosion resistance and weather resistance Insulated cables Power cables Chemical plating Sand blasting Owner: STATE GRID CORP OF CHINA +3 Owner: ALLTEACH SHANGHAI NEW MATERIAL TECH CONSULTING Inactive CN103356890B Hydroxy compound active ingredients Respiratory disorder Liver and kidney Forsythia
Owner: HUAIYIN INSTITUTE OF TECHNOLOGY Owner: NANTONG JUREN NEW MATERIAL TECH Owner: HARBIN VETERINARY RES INST CHINESE ACADEMY OF AGRI SCI Inactive CN1516112A Musical toys Dolls Voice analysis Speech synthesis
Owner: PETRO OIL & LUBRICANT RES INST OF THE GENERAL LOGISITIC DEPT OF PLA +1 Owner: CHENGDU ZHANCHEN PAINT Owner: ZHONGYUAN ENGINEERING COLLEGE Active CN112335498B Plant cultivation Cultivating equipments Seedling Herb
Active CN103017779A Instruments for road network navigation Mobile camera Marine navigation
Owner: CHINA MOBILE COMM GRP CO LTD Inactive CN101234494A Metal working apparatus Engineering
Owner: LECO STATIONERY MFG CO LTD Active CN100583833C Meet networking requirements Multiplex system selection arrangements Data switching networks Distributed computing Manet routing Active CN106934123B Design optimisation/simulation CAD circuit design Hemt circuits Engineering
Owner: EAST CHINA UNIV OF SCI & TECH Active CN110588904B Reduce scan dead zone With automatic obstacle avoidance function Water cleaning Propulsion power plants Refuse collection Turbidity
Owner: CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN106698978B Low fever High activity Lime production Metallurgy Decomposition Active CN102639925A Mechanical apparatus Light source combinations Effect light Engineering
Active CN105859775B Efficient production Overcome strong irritating odor Group 1/11 organic compounds without C-metal linkages Group 5/15 element organic compounds Ice water Organic solvent Owner: EAST CHINA UNIV OF SCI & TECH Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN105526827B Training adaptation Remote control Engineering
Inactive CN100568982C Color signal processing circuits Cathode-ray tube indicators Computational science Imaging processing
Owner: QUANTA COMPUTER INC Active CN110709247A Avoid defect formation Programme control Manufacturing platforms/substrates Medicine Computer graphics (images)
Active CN108588106B Bacteria Microorganism based processes Escherichia coli Lycopersene
Owner: EAST CHINA UNIV OF SCI & TECH Inactive CN105791731B Support positioning function Television system details Color television details Communication interface Signal source
Active CN110436410B Avoid the problem of inability to carry out large-scale regular hydrogen production Reduce manufacturing cost Hydrogen production Hydrogen/synthetic gas production Thermochemical cycle Heat energy Active CN110324972B Improve the seepage problem Avoid plating Printed circuit manufacture Adhesive Ring pattern Owner: NINGBO HUAYUAN ELECTRONICS TECH Inactive CN101711668B Less invasive Biological material analysis Diagnostic recording/measuring Intravenous gammaglobulin Secretory Immunoglobulin A Active CN103575042B Prevent from becoming sour and inedible Great taste Milk preparation Domestic cooling apparatus Automatic control Heating time Owner: HEFEI MIDEA REFRIGERATOR CO LTD Owner: BC P INC CHINA NAT PETROLEUM CORP Inactive CN106423471B Reduce the problem of high temperature alarm Solve the problem of high temperature alarm Grain treatments Engineering Water circulation
Owner: GAC AION NEW ENERGY AUTOMOBILE CO LTD Active CN101332362B Character and pattern recognition Video games Human body Human–computer interaction
Owner: VIMICRO ELECTRONICS CORP Owner: QIKU INTERNET TECH SHENZHEN CO LTD Owner: ZHEJIANG SUPCON TECH Owner: NAVAL AERONAUTICAL & ASTRONAUTICAL UNIV PLA Owner: SUZHOU HORDA NEW ENERGY EQUIP Active CN109278124B Profiling/shaping machines Gas cylinder Structural engineering
Owner: KONINK PHILIPS ELECTRONICS NV Active CN105739527B Enhanced cruise capability Increased pest control range Position/course control in three dimensions Brushless motors Flight control modes Owner: SHANDONG MINGYUAN INTELLIGENT EQUIP TECH CO LTD +1 Inactive CN105658542A Containers for annular articles Bearing assembly Rolling-element bearing Induction heater
Inactive CN102204345A Network topologies Communications system Event triggered
Active CN1806227A Concurrent instruction execution Memory systems Processor register Operand
Owner: ADVANCED MICRO DEVICES INC Inactive CN102617521A Organic active ingredients Organic chemistry Polyketone Medicinal chemistry
Owner: SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY Active CN106413457A Insoles Handkerchiefs Engineering Biomedical engineering
Owner: W L GORE&ASSOC TECH SHENZHEN CO LTD Active CN113414760A Programme-controlled manipulator Gearing Engineering Physics
Owner: ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY Owner: HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI +1 Inactive CN100459749C Meet bandwidth requirements Passive radio relay systems Radio/inductive link selection arrangements Low noise Audio power amplifier Owner: SHENZHEN GRENTECH CO LTD Active CN104221966B Strong predation effect Improve swimming ability Climate change adaptation Pisciculture and aquaria Water storage Juvenile fish Owner: CHINA THREE GORGES UNIV Owner: DATANG MOBILE COMM EQUIP CO LTD Pending CN113814888A Increase grinding rate Semiconductor/solid-state device testing/measurement Semiconductor/solid-state device manufacturing Device material Surface roughness Owner: DALIAN NATIONALITIES UNIVERSITY Owner: INST OF QUALITY STANDARD & TESTING TECH FOR AGRO PROD OF CAAS Active CN105059555B Power plant fuel tanks Jet aeroplane Fuel tank
Owner: XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA Owner: YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST Owner: NANJING KERUN LUBRICANTS Inactive CN107438434A Oxygen permeability Organic active ingredients Pharmaceutical containers Citrate salt Dialysis fluid
Active CN105974469B Realize remote transmission Solve the problem of efficient transmission Seismic signal processing Early warning system Geomorphology Owner: DALIAN UNIV OF TECH Inactive CN1234070C Improve subjective quality Geometry transformation attack works Television system details Image enhancement Copying Digital image correlation Owner: SHANGHAI JIAOTONG UNIV Active CN108900015B Magnetic circuit stationary parts Manufacturing stator/rotor bodies Electric machine Structural engineering
Owner: GREE ELECTRIC APPLIANCES INC +1 Inactive CN1239960C Silver halide emulsions Sulfite salt Sodium sulfite
Owner: CHINA LUCKY FILM CORP Inactive CN104720849B Pain free check Reduce the burden on Ultrasonic/sonic/infrasonic diagnostics Infrasonic diagnostics Fault indicator Abdominal ultrasound Owner: INNER MONGOLIA NORMAL UNIVERSITY Owner: SHANXI ZHENDONG PHARMA Inactive CN104314455B Door/window protective devices Clutch Cordless
Active CN103071826B Control is fast, precise and stable Precise and stable control Automatic control devices Feeding apparatus Numerical control Control signal Active CN102599624B Improve quality Not easy to hang ash Tobacco preparation Vein Automatic control Owner: TOBACCO RES INST CHIN AGRI SCI ACAD Active CN101889424B Transmission Telecommunications User equipment
Owner: TELEFON AB LM ERICSSON (PUBL) Inactive CN102643910B Overcoming the disadvantage of low sensitivity Microbiological testing/measurement Fluorescence/phosphorescence Energy transfer Stable state
Owner: THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA Inactive CN101313220A Accurate Prognosis System Compound screening Apoptosis detection Etiology Proteomics methods
Owner: PROYECTO DE BIOMEDICINA CIMA Active CN105119772B Data switching networks Functional testing Password
Owner: LANGCHAO ELECTRONIC INFORMATION IND CO LTD Inactive CN100547480C Suppress quality deterioration Projectors Optical elements Beam splitter Light beam
Inactive CN100580891C Electric discharge tubes Semiconductor/solid-state device manufacturing Engineering Dielectric layer
Owner: LIXIN COUNTY YURUO INFORMATION TECH CO LTD Inactive CN104899958B Shorten coin time Avoid getting stuck Coin dispensers Liquid-crystal display Control system Owner: LUOYANG INST OF SCI & TECH Active CN101304269B Improve experience Meet needs Substation speech amplifiers Near-field systems with portable transmitters Electricity Software engineering Owner: SHENZHEN TRANSSION HLDG CO LTD Inactive CN105148994B Realize immobilization Improve thermal stability Organic compound preparation Organic-compounds/hydrides/coordination-complexes catalysts Cross-link Product system Active CN108034877B Overcoming the disadvantages of homogeneous materials Low cost Cemented carbide Cobalt Owner: SOUTH CHINA UNIV OF TECH Owner: SHOUGANG JINGTANG IRON & STEEL CO LTD Owner: INTEGRATED ELECTRONICS SYST LAB Owner: LEAYUN TECH CO LTD OF ZHUHAI Inactive CN104646573B Fixed and locked reliably Meshed-ring wire network Engineering Rebar
Owner: SHANDONG JIANZHU UNIV +1 Active CN108035668B Convenient to vent emotions Improve sound insulation Window/door frames Door/window applications Mechanical engineering Engineering Owner: CHONGQING VOCATIONAL INST OF ENG Active CN109299396B Efficient extraction Improve rating prediction accuracy Digital data information retrieval Neural architectures Hidden layer Attention model Owner: NORTHEAST NORMAL UNIVERSITY Active CN109323428B Mechanical apparatus Space heating and ventilation safety systems Human body Physical medicine and rehabilitation
Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1 Owner: ANHUI AGRICULTURAL UNIVERSITY Owner: SINOPEC NANJING ENG & CONSTR Active CN101114732B Improve yield Reduce thickness Radiating elements structural forms Protective material radiating elements Control circuit Wireless signal Owner: LITE ON OPTO TECH (CHANGZHOU) CO LTD +1 Active CN109624220B Overcome the locking force Avoid the problem of sticking to the front mold Domestic articles Engineering Mechanical engineering