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: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN103291494B Motion Solver Easy Easy to control Jet propulsion plants Three degrees of freedom Engineering Owner: SHANGHAI JIAOTONG UNIV Active CN101531102B Electrographic process apparatus Visual presentation Color measurement Embedded system
Owner: QINGDAO ZHIGU INNOVATION TECH Owner: SHANGHAI JIAOTONG UNIV Active CN104497623B Natural dyes Ultrasonic assisted Brown pigment
Active CN105319935B Electrography/magnetography Image formation Engineering
Active CN105829019B Automatic control devices Mechanical apparatus Engineering Electric signal
Active CN101420727B Hard handover is successfully implemented Transmission Wireless communication Access network Radio access network
Owner: BEE RES INST CHINESE ACAD OF AGRI SCI Owner: MOBI TECH SHENZHEN CO LTD +3 Owner: BEIJING TEAMSUN TECH Owner: PINGDINGSHAN POWER SUPPLY ELECTRIC POWER OF HENAN Active CN112014028B Polycrystalline material growth After-treatment details Wafering Physical chemistry
Inactive CN101067923A Television system details Picture reproducers using projection devices Display device Computer science
Inactive CN113470805A Reduced status High precision Medical simulation Medical data mining Data mining Biomedical engineering Owner: INVENTEC PUDONG TECH CORPOARTION +1 Owner: CHONGQING TECH & BUSINESS UNIV Active CN102218448B Excellent drawing performance Reduce or eliminate the generation of Temperature control device Metal rolling arrangements Production line Wire rod Owner: SHOUGANG CORPORATION Owner: NORTHWEST CHINA GRID Owner: JINAN DESHI WATER PURIFICATION PIPELINE MFG Owner: ZHEJIANG QIANCAOSU BIOTECH CO LTD Owner: UNIV OF SCI & TECH BEIJING Active CN100550266C Control electrodes Electrode and associated part arrangements Gate array Field emission display
Active CN105089856B Vacuum fluctuation is small Reduces the effects of air bag pressure Electrical control Internal combustion piston engines Internal combustion engine Smith predictor
Owner: JIANGSU UNIV OF SCI & TECH Inactive CN102614368B Balance Hormone Levels Improve immunity Cosmetic preparations Toilet preparations Syzygium Saussurea Owner: ANYANG INST OF TECH Active CN106228539B Accurate estimate Accurate and reasonable division Image enhancement Image analysis Voxel Geometric primitive Owner: BEIJING UNIV OF TECH Active CN110150080B Increase temperature Improve the survival rate of transplanting in winter Climate change adaptation Growth substrates Plant roots Plant soil Owner: SHANGHAI ACADEMY OF LANDSCAPE ARCHITECTURE SCI & PLANNING Pending CN112308817A Input/output for user-computer interaction Image enhancement Computer graphics (images) Radiology
Owner: SIEMENS HEALTHCARE GMBH Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN102030678B Carboxylic acid amide separation/purification Solubility Alcohol
Owner: HENAN DAFANG HEAVY MACHINERY Owner: SHENYANG INTELLIGENT NEUCLEAR MEDICAL TECH CO LTD Active CN101372522B Achieve the purpose of devolatilization Simple process Liquid degasification Desorption Product gas Owner: BEIJING UNIV OF CHEM TECH Owner: NAT UNIV OF DEFENSE TECH Active CN1292394C Unlimited light emitting area Avoid color cast Electroluminescent light sources Solid-state devices Clear Layer Electric light Active CN109195719B Reduce wear Guaranteed uptime Measurement of fluid loss/gain rate Material analysis by optical means Structural engineering Mechanical engineering Owner: SYNTEGON TECHNOLOGY GMBH Inactive CN1711733A Channel estimation Multi-frequency code systems Communication device Telecommunications equipment
Active CN113585689B Solve the problem of easy to leave scratches Building constructions Trackway Self adaptive
Active CN110248211B Reduce or avoid unstable situations Relieve pressure Transmission Selective content distribution Message queue Telecommunications Owner: ZHEJIANG KELI NEW MATERIAL TECH CO LTD Inactive CN1418409A Large data capacity Code division multiplex Frequency-modulated carrier systems Data capacity Communications system Active CN103184302B Guaranteed accuracy Manufacturing converters Process efficiency improvement Control system Molten steel Owner: BAOSHAN IRON & STEEL CO LTD Active CN110650368B Image enhancement Television system details Human behavior Computer graphics (images)
Owner: NEW ORIENTAL EDUCATION & TECH GRP CO LTD Active CN108021063B Precise control of application pressure Improve spraying efficiency Programme control Computer control Control engineering Process engineering Owner: SHENYANG POLYTECHNIC UNIV Active CN106143595B High precision Increase the effect of redirection Mechanical steering gears Engineering Control theory Owner: KUNSHAN LAIJIE COLORED & FINE METAL ALLOY Inactive CN101095786B Powder delivery Anthropod material medical ingredients Myrrh Mint family
Inactive CN106367436B Instantaneous conversion efficiency improvement Short cycle Plant peptides Genetic engineering Biotechnology Transforming Genes Owner: NORTHEAST FORESTRY UNIVERSITY Inactive CN101312360B Small amount of calculation Cancellation of crosstalk Correct operation testing Digital technique network Time domain Computation complexity Active CN101123953B Organic active ingredients Antimicrobial polymer Calcium hypochlorite
Owner: BOARD OF RGT THE UNIV OF TEXAS SYST Owner: ZHENGZHOU KUNMAO AGRI TECH Owner: FUZHOU MAIXIN BIOTECH CO LTD Active CN105344138B Reach water injection requirements Easy to handle Fatty/oily/floating substances removal devices Water contaminants Axial-flow pump Walnut Nut Owner: TIANJIN RES INST OF ELECTRIC SCI +1 Inactive CN101886747B Strong targeting Strong light source Electric lighting for hand-held use Point-like light source Materials science Spotlighting Owner: SHANGHAI LIANGXIANG INTELLIGENCE ENG Owner: TAIWAN TOBACCO & LIQUOR CORP Owner: ZHEJIANG LANYU DIGITAL TECH Active CN106934351B Improve gesture recognition speed Low cost Character and pattern recognition Image extraction Medicine Owner: BEIJING UNIV OF CIVIL ENG & ARCHITECTURE Owner: SHANGHAI QUICKTRON INTELLIGENT TECH CO LTD Owner: XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA Active CN110206311B Control external flash Firmly connected Walls Building material handling Earthquake resistance Architectural engineering Owner: XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY Active CN104714082B Measurement using dc-ac conversion Dc-dc conversion Engineering Reverse connection
Owner: VALEO SYST DE CONTROLE MOTEUR Owner: GENERAL ELECTRIC TECH GMBH Owner: SEMICON MFG INT TIANJIN +1 Inactive CN100574618C Thermodynamically stable Appearance transparent or translucent Biocide Animal repellants Emulsion Pyrethrin Inactive CN106354964B Accurately describe the characteristics of the job Implementation status Design optimisation/simulation Special data processing applications Chemical physics Physical chemistry Owner: XIAMEN UNIV OF TECH Active CN112276765B Grinding carriages Polishing machines Polishing Industrial engineering
Active CN112501203B Peptides Fermentation Biotechnology Humanin
Owner: BIOCYTOGEN PHARMACEUTICALS (BEIJING) CO LTD Owner: SHENYANG POLYTECHNIC UNIV Active CN108475155B Overcoming the effects of touch sensitivity Improve touch sensitivity Input/output processes for data processing Hemt circuits Terminal equipment Owner: SHENZHEN WEITONGBO TECH CO LTD Active CN104426845B Avoid situations where webpages cannot be accessed Web data retrieval Transmission Content distribution Web page
Active CN108808611B Easy to wear and install Effective wrapping Cable installations in surface ducts Cable installations in underground tubes Engineering Screw thread
Owner: WUJIANG JIATONG OPTICAL FIBER CO LTD Owner: XIAN SPECIAL EQUIP INSPECTION INST Active CN103532376B Improve efficiency Apparatus without intermediate ac conversion Capacitance Engineering Owner: WUXI ZGMICRO ELECTRONICS CO LTD Owner: XINHUA PHARM (SHOUGUANG) CO LTD Owner: LUCHENG APOLLO SPECIAL COAL BRIQUETTE Owner: XIAMEN HUADIAN SWITCHGEAR Owner: MCC5 GROUP SHANGHAI CORPORATION LIMITED Owner: XI AN JIAOTONG UNIV Owner: CHENGDU TME SOFTWARE Owner: NANJING INST OF TECH Inactive CN1464991A Conductive layers on insulating-supports Vacuum evaporation coating Dissolution Nitride
Owner: NIPPON SHEET GLASS CO LTD Owner: HANGZHOU GOLDEN KEY TECH Owner: SHENYANG POLYTECHNIC UNIV Owner: XIAN IRAIN IOT TECH SERVICES CO LTD Owner: ZHONGSHANG TECH (BEIJING) CO LTD Inactive CN102535616B Liquid output is stable There is no danger of electricity Lavatory sanitory Aspirator Electrical battery
Inactive CN100430681C Easy to assemble Low cost Combustion process Indirect carbon-dioxide mitigation Air preheater Engineering Owner: BLUESTAR BEIJING CHEM MACHINERY Owner: BEIJING QIHOO TECH CO LTD Owner: HENAN UNIV OF SCI & TECH Owner: ZHEJIANG GZG ELECTRICAL APPLIANCE SCI & TECH Active CN104763252B Achieve release Controllable motion range Vehicle locks Centre of rotation Industrial engineering Owner: DEERFU VEHICLE LOCK ANTI THEFT SYST SHANGHAI Active CN112799127B Seismic signal processing Seismic wave propagation Calculation methods
Owner: CHENGDU UNIVERSITY OF TECHNOLOGY Active CN111620855B Increased Life Decay Improve efficiency Organic chemistry Solid-state devices Simple Organic Compounds Aryl Owner: GUANGDONG HENGDI TECH CO LTD Active CN103763096B Key distribution for secure communication Computer hardware Confidentiality
Owner: BEIJING UNIV OF POSTS & TELECOMM Owner: DELTA ELECTRONICS INC Active CN107934358B Roller-ways Engineering Mechanical engineering
Owner: HUNAN JIUYISHANFENGLI AGRI DEV CO LTD Inactive CN1177171C Ducting arrangements Lighting and heating apparatus Plate heat exchanger Engineering
Owner: KINGSUN OPTOELECTRONIC CO LTD Inactive CN100495545C Record information storage Optical recording/reproducing/erasing methods Work cycle Push pull
Owner: NORTHEASTERN UNIV LIAONING Inactive CN1807746A Other washing machines Control devices for washing apparatus Wash water Thermal water
Owner: TOSHIBA LIFESTYLE PROD & SERVICES CORP Active CN113010563B Digital data information retrieval Character and pattern recognition User needs Recommendation model
Active CN105449840B Improve stability Batteries circuit arrangements Transmission systems Electrical battery Rechargeable cell Active CN103545166B Improve the desolvation effect Reduce usage Ion sources/guns Liquid storage tank Mass analyzer Owner: AUTOMOTIVE RES & TESTING CENT Owner: GUANGZHOU INST OF BIOMEDICINE & HEALTH CHINESE ACAD OF SCI Owner: SCHNEIDER WINGOAL TIANJIN ELECTRIC EQUIP Owner: HUIZHOU SPEED WIRELESS TECH CO LTD Owner: WUHAN POLYTECHNIC UNIVERSITY Inactive CN107149469A Blood flow measurement devices Evaluation of blood vessels Biological body Temporal change
Active CN104793804B Does not show resolution impact Will not show light efficiency impact Non-linear optics Input/output processes for data processing Touch Senses Display device
Owner: BOE TECH GRP CO LTD Active CN110163922B High precision Image analysis Radiology Nuclear medicine Owner: SICHUAN VISENSING TECH CO LTD Owner: VALLOUREC OIL & GAS FRANCE SAS +1 Active CN107810649B Power management Network topologies Embedded system Pedestrian
Active CN109739210B Accurate health status True health Measurement devices Electric testing/monitoring Computer science Fault probability Owner: CRRC IND INST CO LTD +1 Active CN107904814B Warping machines Vegetal fibres Yarn Polymer science
Owner: GUANGDONG ESQUEL TEXTILES CO LTD Inactive CN103507734B Avoid the danger of being run over Solve the problem that emergency braking is easy to cause rolling Deflectors Automatic initiations Social benefits Economic benefits
Owner: YANCHENG INST OF TECH Inactive CN1540666A Meet flexibility Dynamically change depth Digital storage Computer architecture Processor register Owner: CONVERSANT INTPROP MANAGEMENT INC Inactive CN103261875A High detection sensitivity Optical fibre with multilayer core/cladding Color/spectral properties measurements Waveguide Metal Owner: SHENZHEN LIANSHUO AUTOMATION TECH Owner: NO 55 INST CHINA ELECTRONIC SCI & TECHNOLOGYGROUP CO LTD