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: SOUTHWEST JIAOTONG UNIV Inactive CN101586482B Reduce the temperature No purpose of waste disposal Steam engine plants Working temperature Hydraulic pump Active CN101754052B No paralysis Normal access Stations for two-party-line systems Data switching networks Network connection Intercom Inactive CN101189899B Data switching by path configuration Wireless commuication services Computer module Heterogeneous network
Inactive CN102746005B Strong for usability Easy to use Tunnel kiln Metallurgy Owner: WUHAN UNIV OF SCI & TECH Inactive CN1246547C High resistance to lateral force Effective energy dissipation Walls Pre stressing High rise
Active CN105794639B Simple steps Optimizing the culture regeneration system Horticulture methods Plant tissue culture Bud Sugar Inactive CN101601302B Television system details Pulse modulation television signal transmission Multimedia
Owner: THOMSON LICENSING SA Inactive CN103003096B Child seats Vehicle safety belts Locking mechanism Engineering
Owner: CURT WUERSTL VERMOEGENSVERWALTUNGS GMBH & CO KG Active CN103985757B Optimize the main structure Increase launch speed Semiconductor devices Heterojunction Valence band Owner: SHANGHAI HUALI MICROELECTRONICS CORP Active CN110984095B Reduce main cable tension Guarantee navigation requirements Water cleaning Wire rope Civil engineering
Owner: POWERCHINA ZHONGNAN ENG Owner: CHINA ELECTRONICS TECH GRP NO 7 RES INST Owner: CHINA THREE GORGES UNIV Active CN106407947B High precision Effective use of fusion Character and pattern recognition Point cloud Radar Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Owner: HUBEI HUIFU NANOMATERIAL CO LTD Active CN106878610B Television system details Color television details Radiology Nuclear medicine
Owner: TCL COMM TECH NINGBO CO LTD Inactive CN104019431B Quick lift Improve complex manual adjustment process Lighting support devices Block and tackle Multi degree of freedom Active CN103286986B Outstanding artistic beauty Unique design Boxes/cartons making machinery Pulp and paper industry Paper sheet Active CN104592491B Solid-state devices Semiconductor/solid-state device manufacturing Polymer science Battery cell
Owner: JIANGSU UNIV OF TECH Active CN102865690B Improve work efficiency Solve the problem of poor oil return Compression machines with non-reversible cycle Fluid circulation arrangement Air compressor Refrigerated temperature Owner: MAMMOTH ZHEJIANG AIR CONDITIONING Active CN101713358B Guaranteed bonding Equalization of deformation Machines/engines Liquid fuel feeders Fuel tank Engineering Owner: BEIJING NORMAL UNIVERSITY Owner: WUHU DONGZHENG AUTOMOTIVE IND Inactive CN1240117C Easy to manufacture Static indicating devices Semiconductor/solid-state device manufacturing Insulation layer Display device Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN112017445B Reduce losses Play a preventive function Road vehicles traffic control Character and pattern recognition Time information Service Interface for Real Time Information Owner: SOUTH CHINA AGRI UNIV Owner: 国网浙江省电力有限公司东阳市供电公司 +2 Owner: GUANGDONG PROVINCIAL CHANGDA HIGHWAY ENG Inactive CN102884067A Improve security Organic active ingredients Senses disorder Inner Ear Disorder Hydrogen atom Owner: SANWAKAGUKU KENKYUSHO CO LTD +1 Active CN112100538B Fix poor rendering performance Improve experience Website content management Special data processing applications Computer graphics (images) Algorithm Owner: FUJIAN TIANQUAN EDUCATION TECH LTD Inactive CN105578226A Cathode-ray tube indicators Selective content distribution Display device Human–computer interaction
Owner: SAMSUNG ELECTRONICS CO LTD Owner: CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD Owner: SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA Owner: CHINA UNITED NETWORK COMM GRP CO LTD Inactive CN1716897A Transmission systems Substation remote connection/disconnection Embedded system User interface
Owner: SAMSUNG ELECTRONICS CO LTD Active CN113471649B Obvious high-pass band suppression effect High level techniques Waveguide type devices Capacitance Capacitive coupling
Active CN105888352B Easy front and rear adjustment Strong penetrating power Towers Internal fittings Bobbin Structural engineering Owner: STATE GRID ZHEJIANG PINGHU POWER SUPPLY +2 Active CN106314795B Sprinkle accurately Aircraft components Launching weapons Carbon fibers Fuselage
Owner: CENT IRON & STEEL RES INST +1 Owner: XIEXUN ELECTRONICS JI AN Owner: BEIJING TIRT TECH SERVICE Inactive CN102672621B To achieve the effect of maintenance-free Uniform up and down flow Blast guns Abrasive blasting machines Cyclone Sand blasting
Owner: BEIJING CHOICE ELECTRONICS TECH CO LTD Inactive CN1235728C Wood working apparatus Domestic articles Fiber Adhesive
Inactive CN102488634B Moisturizing Has the function of black hair and beauty Cosmetic preparations Hair cosmetics Toxicology Methyl polysiloxane Owner: SHANDONG HUAXIA SHENZHOU NEW MATERIAL Owner: ZHEJIANG NORMAL UNIVERSITY Active CN114010050A Adjustable length Size non-custom Curtain suspension devices Gear drive Gear wheel Owner: GUANGDONG RAEX INTELLIGENT TECH CO LTD Active CN106469668B No position change Troubleshoot delivery issues Semiconductor/solid-state device manufacturing Conveyor parts Engineering Manipulator Owner: SHENYANG KINGSEMI CO LTD Owner: FOSHAN KAIYUE GRAND SKY PLASTIC TECH CO LTD Active CN104578164B Power network operation systems integration Single network parallel feeding arrangements Converters Control engineering
Owner: STATE GRID CORP OF CHINA +2 Inactive CN102633018B Guaranteed aesthetics Guarantee the efficiency of sealing and cutting Wrapper twisting/gathering Cushioning Crankshaft Active CN106847150B Real-time brightness adjustment Improve experience Static indicating devices Imaging processing Computer graphics (images) Active CN111193249B Lower turn-on voltage Emergency protective arrangements for limiting excess voltage/current Control engineering Hemt circuits Active CN102530215B Simple structure Best drive performance Propulsive elements Hydraulic motor Hydraulic cylinder Active CN101567584B Electromagnetic wave system Transformers Electric power system Engineering
Owner: TSANN KUEN CHINA ENTERPRISE Active CN107254688B Guaranteed purity Cells Energy input Ecological environment Lead smelting Active CN113135043B With transparency Does not affect legibility Image data processing details Thermography Algorithm Computer printing Owner: NORTHWESTERN POLYTECHNICAL UNIV Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN108664550B Improve analysis efficiency Digital data information retrieval Special data processing applications Algorithm Array element Owner: BEIJING UNIV OF POSTS & TELECOMM Owner: MCC BAOSTEEL TECH SERVICE +1 Owner: SOUTHWEST RES & DESIGN INST OF CHEM IND Active CN106598656B Realize temporary lifting Program loading/initiating Execution for user interfaces Operating instruction Software engineering
Owner: BEIJING ANYUNSHIJI TECH CO LTD Inactive CN102623039A Synchronisation information channels Solid-state devices Phase shifted Least significant bit
Owner: HITACHI HIGH-TECH CORP Active CN104994637B Avoid entering Eliminate common-mode interference signals Electric light circuit arrangement Computer module Engineering Owner: SELF ELECTRONICS CO LTD Pending CN113130519A Solid-state devices Radiation controlled devices Engineering Materials science
Owner: ADVANCED SEMICON ENG INC Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI +1 Active CN108089457B Shorten the time Achieving Evaluated Machining Results Simulator control Process quality Real-time simulation Owner: GREE ELECTRIC APPLIANCES INC Owner: STATE GRID CORP OF CHINA +1 Owner: CIXI HUADONG PRESSURE GAUGE Inactive CN111090225A Maintenance consumption Electrographic process apparatus Corona discharge Image formation Engineering
Active CN103203328B Quick filter Filter batch Particle size analysis Individual particle analysis Acoustic radiation force Structure based Active CN110913113B Reduce in quantity Improve installation space utilization Television system details Color television details Structural engineering Mechanical engineering Owner: VIVO MOBILE COMM CO LTD Owner: STATE GRID BEIJING ELECTRIC POWER +1 Owner: SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI Owner: SHANGHAI HUALI MICROELECTRONICS CORP Active CN112854672B Reduce the amount of horizontal movement Reduced commissioning effort for horizontal movement Building material handling Hydraulic ram Engineering
Owner: JIANGSU BAIGU STEEL STRUCTURE ENG Owner: GUANGZHOU METRO GRP CO LTD +4 Active CN104901707B Electronic circuit testing Transmission Capacitance Anti jamming
Active CN103352763B Precise control of fuel injection volume Efficient acquisition Electrical control Internal combustion piston engines Toxic gas Rail pressure Owner: WEICHAI POWER CO LTD Active CN106303111B Quality improvement Solve the problem of low quality of service Automatic exchanges Transmission Engineering Call routing Owner: PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP +2 Owner: XINJIANG UNIVERSITY Inactive CN102038625B Change the taste Mask bad breath Cosmetic preparations Toilet preparations Flavor MANNITOL/SORBITOL Inactive CN100513446C Large tg δ value Good tg δ value Polymer science Rolling resistance
Owner: PETROCHINA CO LTD +1 Active CN105487978B Improve test automation Reduce work intensity Software testing/debugging Application software Automatic testing Active CN108038384B Integrity protection up to Prevent unauthorized access Digital data protection Data switching networks Storage security Engineering Active CN101582650A High-precision detection Suppression of higher harmonic components AC motor control Dc-ac conversion without reversal Phase currents Harmonic Owner: HITACHI POWER SEMICON DEVICE Owner: POSITEC POWER TOOLS (SUZHOU) CO LTD Owner: 佛山市嘉沃农业科技合伙企业(有限合伙) Active CN110344887B Overcoming interface separation Solve the lack of connection strength Blade accessories Machines/engines Resin matrix Structural engineering
Owner: AECC COMML AIRCRAFT ENGINE CO LTD Owner: WINNTI MEDICAL TECH SHANGHAI CO LTD Active CN104892867B Other chemical processes Alkali metal oxides/hydroxides Meth- (Hydroxyethyl)methacrylate
Inactive CN104074710A Positive displacement pump components Multi-stage pumps Cylinder head Engineering
Owner: FOCTEK PHOTONICS INC Owner: INDUSTRIAL AND COMMERCIAL BANK OF CHINA Inactive CN108138236A Health-index calculation Microbiological testing/measurement Agonist Gene
Owner: ALMAC DIAGNOSTICS LIMITED Active CN113185506B Organic chemistry Fluorescence/phosphorescence FluoProbes Chemical structure
Owner: HUNAN NORMAL UNIVERSITY Active CN106911284B Stop quickly and safely Detect demagnetization AC motor control Electric motor control Overvoltage Excitation current
Owner: INST OF APPLIED CHEM JIANGXI ACAD OF SCI Active CN101459121B Reduce generation Semiconductor/solid-state device details Solid-state devices Alloy Oxygen content Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Active CN110118328B Electric circuit arrangements Lighting elements Control theory Colored light
Owner: HUNAN INSTITUTE OF ENGINEERING Inactive CN105229175A Microbiological testing/measurement Assay Oligonucleotide Primer
Owner: ABBOTT MOLECULAR INC A CORP ORGANISED & EXISTING UNDER THE LAWS OF THE STATE OF DELAWARE Pending CN114121601A Detergent mixture composition preparation Semiconductor/solid-state device manufacturing Dielectric surface Reaction chamber
Owner: エーエスエムアイピーホールディングベーフェー Owner: GUANGZHOU ZHIYUAN ALLOY PROD CO LTD Inactive CN102662563B To achieve the effect of not deforming Input/output processes for data processing Image resolution Display device
Owner: GUANGDONG VTRON TECH CO LTD Active CN107677988B Strong array expansion capability Improved Direction of Arrival Estimation Performance Radio wave direction/deviation determination systems Direction/deviation determining electromagnetic systems Image resolution Engineering
Active CN107244678B Promote crystallization High skeletal tin content Organic chemistry Molecular sieve catalysts Synthesis methods Solvent Owner: JIANGXI NORMAL UNIV Active CN112838881B Increased propulsion speed Avoid noise signal interference Power distribution line transmission The Internet Carrier signal Active CN104204586B Fluid actuated clutches Couplings Engineering Energy storage
Owner: SCHAEFFLER TECH AG & CO KG