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 CN110377999A Solve the problem of local excess strength Geometric CAD Material strength using tensile/compressive forces Fatigue Intensity Structural fatigue
Owner: UNIV OF SHANGHAI FOR SCI & TECH Inactive CN102693167A Best data protection performance Enhanced Data Protection Efficiency Redundant data error correction Electricity Personal computer
Owner: SILICON MOTION INC (CN) Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Owner: WUHAN POST & TELECOMM RES INST CO LTD Active CN112004268B Scheduling balance Wireless communication Computer network Engineering
Owner: NEW H3C TECH CO LTD Active CN103852059B Fill in the gaps that cannot be actively guided Easy to install Angle measurement Soil-shifting machines/dredgers Longitude Engineering Owner: CHINA NONFERROUS METAL CHANGSHA SURVEY & DESIGN INST CO LTD Active CN112175109B Reduce shedding Guaranteed anticoagulant activity Blood disorder Extracellular fluid disorder Heparin sodium Biomedicine Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +1 Owner: CHONGQING CHANGFENG CHEM IND Inactive CN1233827C Low price Easy to operate Microbiological testing/measurement Mutant preparation DpnI restriction endonuclease Genetics Owner: INST OF ZOOLOGY CHINESE ACAD OF SCI Inactive CN103947875B Reduce fecal output Improve the immunity Food processing Animal feeding stuff Biotechnology Angelica Sinensis Root Owner: CHANGCHUN UNIV OF TECH Owner: BEIJING RAILWAY STAR FORTUNE HIGH TECH Active CN110453345B Suppression of weft insertion errors Looms Air-jet loom Structural engineering
Active CN106939508B Easy ironing Intuitive display of ironing effect Ironing apparatus Textiles and paper Engineering Air separation Active CN106398664B Organic compound preparation Amino-carboxyl compound preparation Polymer science Pentaerythritol
Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Inactive CN100449587C Highlight effect is good Low cost Identification means Motor drive Reciprocating motion Owner: GREE ELECTRIC APPLIANCES INC Owner: ZOOMLION ENVIRONMENTAL IND CO LTD Owner: SUZHOU HANANO MATERIALS TECH LTD Active CN111062156B Optimal grid size Small size Design optimisation/simulation 3D modelling Algorithm Grid based Active CN105539297B Avoid the safety hazard of falling Easy access Steps arrangement Coming out Engineering Owner: GUANGDONG YONGQIANG ALB INT FIRE FIGHTING ENGINE Inactive CN100565221C Real-time AC magnetic susceptibility data measurement Electrical measurements Susceptibility measurements Magnetic susceptibility Bobbin
Owner: INST OF PHYSICS - CHINESE ACAD OF SCI Owner: SHANGHAI BAOSTEEL IND TECHNOLOGICAL SERVICE Active CN110518515B Fast fork Fork freedom Soldered/welded conductive connections Insulated cables Structural engineering Mechanical engineering
Active CN113378800B Improve universality Character and pattern recognition Neural learning methods Feature extraction Computer graphics (images) Active CN101145792B Performance is not affected Dc level restoring means or bias distort correction Diode Normal mode Direct-conversion receiver Active CN101416520A Pulse modulation television signal transmission Digital video signal modification Pattern recognition Computer graphics (images)
Owner: KONINK PHILIPS ELECTRONICS NV Inactive CN101715082A Television system details Television system scanning details Optoelectronics Electrode
Owner: DONGBU HITEK CO LTD Active CN109385383B EOR Bacteria Microorganism based processes Biotechnology Microbial oil Owner: ZHEJIANG JIANLI CO LTD Inactive CN102124727B Television system details Static indicating devices Cropping system Feature extraction
Active CN103450921B High yield Boost octane Hydrocarbon from oxygen organic compounds Liquid hydrocarbon mixture production Ptru catalyst Physical chemistry Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Owner: THE FIRST TEACHING HOSPITAL OF XINJIANG MEDICAL UNIVERCITY Active CN104319745B Function increase Emergency protective circuit arrangements Power grid Circuit breaker Active CN103904238B Reduce erosion Improve waterproof oxygen performance Solid-state devices Semiconductor/solid-state device manufacturing Electron hole Hole injection layer Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +2 Active CN111590645B High degree of automation Change in control Metal working apparatus Other apparatus Animal science Electric machinery Active CN104981768B Digital data processing details Transmission Streaming data Time efficient
Owner: TECHTOTOP MICROELECTRONICS Active CN113057956B Improve the level of Organic active ingredients Antipyretic Autoimmune condition Autoimmune disease Owner: HEILONGJIANG UNIV OF CHINESE MEDICINE Inactive CN102318270A Ensure fairness Highly achievable Data switching networks Monitoring system Real-time computing Owner: NIPPON PAINT CO LTD +1 Active CN101847453B High reliability factor Easy to switch Nuclear energy generation Nuclear power plant control Data synchronization Real-time data Active CN103511570B Achieve tension Achieve moderate tension Gearing Engineering Leaf spring Owner: BYD AUTO IND CO LTD Owner: HEBEI IRON AND STEEL Owner: JIHUA 3539 SHOE MAKING Active CN106369678B Improve quality level Quality level real-time monitoring Mechanical apparatus Dispersed particle filtration Indoor air quality Air purifiers Owner: SUZHOU INDAL PARK HJCLEAN TECH Owner: ALIBABA (CHINA) CO LTD Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Owner: NINGBO ZHONGYUAN ALLJOY FISHING TACKLE Owner: BEIJING YANDONG MICROELECTRONICS Active CN109616635B Increase productivity Increased capacity range Electrode rolling/calendering Secondary cells Pole piece Solid content Owner: BEIJING JINGWEI HIRAIN TECH CO INC Active CN110053325B Low resistivity Small anti-stick Surgical instruments for heating Metal layered products Engineering Oxidation resistant Owner: CASIO COMPUTER CO LTD Active CN110614273B Will not be bent and deformed Reduce temperature drop Work cooling devices Work heating devices Production line Temperature control Owner: RIZHAO STEEL HLDG GROUP Inactive CN1593053A Input/output for user-computer interaction Mechanical apparatus Light guide Hand held
Active CN109087431B Finance Checking apparatus Computer network Operations research
Owner: CHINA CONSTRUCTION BANK Owner: DALIAN POLYTECHNIC UNIVERSITY Owner: CJ CHEILJEDANG CORP Active CN113126659B Easy to control Accurately obtain the landing status Control using feedback Vehicles Kinematic controller Simulation Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Inactive CN105600733A Improve reliability Fluid pressure measurement by electric/magnetic elements Height/levelling measurement Electrical resistance and conductance Mobile device Owner: CHERY AUTOMOBILE CO LTD Active CN109687751B Reduce loss High DC boost capability Ac-dc conversion Capacitance Transformer Owner: YANCHENG INST OF TECH Owner: XI AN JIAOTONG UNIV Active CN1881792B Small size Impedence networks Tuning fork Engineering Owner: ETA SA MFG HORLOGERE SUISSE Pending CN113766888A Surgery Prosthesis Rotational axis Milling cutter
Active CN111637162B Precisely control the mobile position Control mobile position Linear bearings Gearing Reciprocating motion Ball screw
Owner: THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD Inactive CN103178542B Solve grid connection problems Easy application expansion Single network parallel feeding arrangements Power station Power grid
Owner: NANJING NARI SOLAR ENERGY TECH Owner: INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI Inactive CN100437098C Simple structure Use fewer components Material heat development Software engineering Thermal conduction Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: WUHAN MARINE MACHINERY PLANT Owner: ZHEJIANG YAXING FIBER Active CN108643917B Reduce backfill workload Build fast Material fill-up Shaft sinking Shield machine Wellhead Owner: DALIAN UNIV OF TECH Active CN111174779B Suppress cumulative error Easy to implement Navigational calculation instruments Instruments for comonautical navigation Real time navigation Flight vehicle Owner: SHANGHAI AEROSPACE CONTROL TECH INST Owner: FUJIAN IECCO ELECTRICAL TECH Inactive CN105497094B Component separation Pteridophyta/filicophyta medical ingredients Thyrocarpus Vapor phase chromatography
Owner: MUDANJIANG MEDICAL UNIV Active CN107452494B Uniform distribution of magnetic flux density Inductances/transformers/magnets manufacture Tube furnace Polyvinyl alcohol
Owner: BEIJING UNIV OF TECH Active CN111137133B Simple structure Low cost Electric devices Electric energy management DC - Direct current Electrical battery Owner: HUNAN CSR TIMES ELECTRIC VEHICLE Owner: CHINA TELECOM CORP LTD Inactive CN104284442B Improve coding redundancy Lower the mediation threshold Error prevention Wireless communication Telecommunications Resource utilization
Owner: SHANGHAI HUAWEI TECH CO LTD Active CN111300029B Affect the tightening installation Barrier-free push and slide Work holders Metal working apparatus Structural engineering Electronic component
Owner: WANHUA CHEMICAL (NINGBO) CO LTD +2 Owner: DONGBU DAEWOO ELECTRONCIS CORP Owner: ZHENGZHOU YUNHAI INFORMATION TECH CO LTD Owner: FUJIAN AGRI & FORESTRY UNIV Active CN103786429B Avoid skew Easy to store Mechanical working/deformation Bronze printing Hot stamping Pulp and paper industry Owner: JIANGSU DAYA NEW PACKAGING MATERIALS Active CN104216850B Avoiding the disadvantages of address conflicts Electric digital data processing Master controller Control switch
Active CN109857002A Reduce redundancy Reduce occupancy Registering/indicating working of vehicles Navigation by speed/acceleration measurements Data acquisition Driving mode Owner: APOLLO INTELLIGENT DRIVING (BEIJING) TECHNOLOGY CO LTD Owner: GUANGZHOU SHIYUAN ELECTRONICS CO LTD Owner: QINGYUAN CHUANAO HI TECH MATERIAL CO LTD Inactive CN111435581A Film/foil adhesives Casings with display/control units Polymer science Display device
Owner: SAMSUNG DISPLAY CO LTD Active CN111305722B Solve the problem that it is easy to enter the room through the gap Improve air tightness Sealing arrangements War-like protection Classical mechanics Jamb Active CN101382193B Avoid reduced driving comfort Gearing Gearing control Engineering Normal control
Owner: YAMAHA MOTOR CO LTD Inactive CN1950565A Fibre treatment Fiber Cross-link
Owner: PROCTER & GAMBLE CO Owner: SOUTH CHINA UNIV OF TECH Owner: SHANDONG UNIV OF SCI & TECH Inactive CN101399852B Data switching networks Station Embedded system
Active CN104079013B Batteries circuit arrangements Electric power Computer hardware Embedded system
Owner: SHENZHEN TRADITIONAL CHINESE MEDICINE HOSPITAL Pending CN105718127A Input/output processes for data processing Capacitance Electricity
Inactive CN102077590A Prevent image degradation Suppresses the increase in the amount of computation Television systems Digital video signal modification Computational science Filtration Active CN110389418B Reduce stress Relieve clamping stress concentration Mountings Materials science Mirror plane Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI +1 Inactive CN1444177A Suitable for determining authenticity Determine authenticity Co-operative working arrangements Character and pattern recognition Information processing Data set Active CN102746801A Not prone to exudation Prevent penetration Final product manufacture Polyureas/polyurethane adhesives Electrochemistry Absorption rate Owner: MITSUBISHI CHEM CORP Active CN105912729B Excellent recommendation result Rich diversity Digital data information retrieval Special data processing applications Behavioral analytics Dynamic models Owner: SOUTH CHINA UNIV OF TECH Inactive CN103560546B Guaranteed uptime SOC balance Single network parallel feeding arrangements Ac network load balancing Optimal control Distributed power Active CN104119238B Reduce dosage Good choice Organic compound preparation Amino-hyroxy compound preparation Hydrogen fluoride Nitration Owner: KINGCHEM LIAONING CHEMICAL CO LTD Owner: SOUTH CHINA UNIV OF TECH Pending CN114407882A Road vehicles traffic control Character and pattern recognition Imaging processing Driver/operator
Owner: GUANGZHOU SHIYUAN ELECTRONICS CO LTD Inactive CN102612438A Simplified stranding method Low cost Heavy duty tyres Heavy duty vehicle Engineering Metal Owner: MICHELIN & CO CIE GEN DES ESTAB MICHELIN Owner: CSIC ZHONGNAN EQUIP Owner: ARMY MILITARY TRANSPORTATION UNIV OF PLA ZHENJIANG Owner: GUANGDONG UNIV OF TECH Owner: OCEAN UNIV OF CHINA