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 CN112799540B Avoid reaction Reduce the phenomenon of vulcanization reaction Input/output processes for data processing Foreign matter Touch Senses Owner: INTERFACE TECH CHENGDU CO LTD +3 Active CN104458249B Precise delivery Machine gearing/transmission testing Automatic transmission Engineering Owner: SHANGHAI AUTOMOBILE GEAR WORKS +1 Active CN110800218B Transmitters monitoring Spatial transmit diversity Channel state information Personal area network
Owner: HANGZHOU TEAMS ENVIRONMENTAL PROTECTION ENG Active CN103565704B Retain the original active ingredient Reduce waste of resources Cosmetic preparations Toilet preparations Wrinkle skin Additive ingredient Active CN110265720B Inhibition formation Improve negative electrode cycle stability Li-accumulators Organic electrolytes Electrolytic agent Lithium metal Owner: HANGZHOU SKYRICH POWER CO LTD Active CN103145685B Organic chemistry Fluorescence/phosphorescence Carboxylic acid Solvent
Owner: DALIAN UNIV OF TECH Owner: SHENZHEN TOPRAY SOLAR Inactive CN101543304B Maintain nutritional health ingredients Nutritional diversity Food preparation Biotechnology Sucrose Active CN110278140B Animation Transmission Engineering Human–computer interaction
Owner: ALIBABA GRP HLDG LTD Active CN102316395B Eliminate howling signal Eliminate howling signals in real time Transducer circuits Loudspeaker Computer science
Owner: RUIJIE NETWORKS CO LTD Active CN104104902B Improve accuracy Image analysis Closed circuit television systems Angular point Video equipment Owner: SHENZHEN ZTE NETVIEW TECH Inactive CN101401822B Eliminate itching Eliminate the sting Salicyclic acid active ingredients Heavy metal active ingredients Disease Beriberi Inactive CN102386118B Improve bonding efficiency Semiconductor/solid-state device manufacturing Conveyor parts Engineering Surface plate Active CN106236274B Surgical robots Surgical robot Simulation
Owner: CHINESE ACAD OF SURVEYING & MAPPING Active CN111866908B Connection management Session management Communication interface
Owner: ZHEJIANG UNIV CITY COLLEGE Owner: INST OF RESOURCES UTILIZATION & RARE EARTH DEV GUANGDONG ACAD OF SCI Owner: ATECH AUTOMOTIVE WUHU Active CN105782696B Reduced workability Engineering safety devices Manipulator Paper document Area detector
Inactive CN101792564B Easy to make Strong substrate adhesion Coatings Special surfaces Hardness Aqueous solution Active CN111504666B Raise the damage Increase efficiency in damage situations Vehicle steering/rolling behaviour Bogie Data pack
Owner: CRRC QINGDAO SIFANG CO LTD Active CN104262014B Reduce processing Low cost Alkali orthophosphate fertiliser Ammonium orthophosphate fertilisers Liquid waste Amino acid fermentation Active CN105930069B Rich means of switching input methods Easy to operate Input/output processes for data processing Computer terminal Multiple layer Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN102687918B Softness soft and comfortable Improve breathability Protective garment Process engineering Composite material Owner: SHANDONG XINGYU GLOVES Active CN110569606B Improve stability Indicators are clear Geometric CAD Underground chambers Soil science Underground cavern Owner: CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION Owner: JIANGSU UNIV OF SCI & TECH Owner: YUNNAN HEAVY EQUIP MFG GRP Owner: WUHU MEIWEI PACKAGING PROD Owner: SHENYANG LIMING AERO-ENGINE GROUP CORPORATION Active CN104796089B Power amplifiers Amplifier modifications to raise efficiency CMOS Phase difference
Owner: RDA MICROELECTRONICS TECH SHANGHAI CO LTD Owner: BEIJING QIYI CENTURY SCI & TECH CO LTD Inactive CN101821176A Liquid dispensing Solenoid valve Spray nozzle
Owner: SC JOHNSON & SON INC Active CN107230428B Solve the problem of poor stereo effect Stereoscopic effect reduced Identification means Ophthalmology Computer science
Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Inactive CN103457028A Easy to adjust Horizontal test distance remains constant Antenna details Engineering Test object Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Pending CN114556774A AC motor control Electric motor control Pulse duration Pulse width modulated
Active CN109866596B Reduce output Hybrid vehicles Gas pressure propulsion mounting Reduction drive Drive shaft Inactive CN103357507A Easy to achieve flotation Reduced content of oxygen-containing functional groups Direct heating destructive distillation Flotation Brown coal Foaming agent
Owner: DALIAN UNIV OF TECH Owner: SHENZHEN FUTAIHONG PRECISION IND CO LTD Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD Owner: SHENZHEN YILIAN INFORMATION SYST CO LTD Owner: HENAN UNIV OF CHINESE MEDICINE Owner: MINQIN XINGBAO IND CO LTD Inactive CN102455877A Resolve Feeling Differences Special data processing applications Digital output to display device Software engineering Electronic book
Owner: SAMSUNG ELECTRONICS CO LTD Active CN105925985B Solve the defect that polishing does not passivate Improve stability Hydrofluoric acid SURFACTANT BLEND Owner: Dongguan Kaimeng Chemical Co Ltd Inactive CN101730116A Advantages Assess restriction Network topologies Communications system Real-time computing Active CN105117219B Improve efficiency Execution for user interfaces Software engineering Rewriting Owner: INSPUR BEIJING ELECTRONICS INFORMATION IND Owner: FUJIAN XIHE SANITARY WARE TECHNOLOGY CO LTD Owner: YANGZHOU KAISITE MACHINERY Active CN109428689B Curb overhead Implement HARQ Error prevention/detection by using return channel Network topologies Telecommunications PHY
Inactive CN101257419B Increase profit Error prevention/detection by using return channel Interconnection arrangements Protocol processing Engineering Owner: CHINA MOBILE COMM GRP CO LTD Owner: NANJING INTELLIGENT APP Inactive CN106133759B Record carriers used with machines Digital marking by printing code marks Programming language Visual perception
Owner: CHANGXING KEAO POTTERY IND Active CN103894038B Adequately meet needs Flexible gas output Dispersed particle separation Buffer tank Process engineering
Owner: ANHUI HUAJING MACHINERY Inactive CN100489604C Solve the problem caused by voltage decay Static indicating devices Liquid-crystal display Engineering
Owner: NORTHEASTERN UNIV LIAONING Active CN111023440B Meet the needs of use Mechanical apparatus Space heating and ventilation safety systems Pressure sensor Real-time computing Owner: NINGBO AUX ELECTRIC Active CN105757506B Improve waterproof performance Increase Lumen Rating Electric circuit arrangements Electric lighting Flexible circuits Polyvinyl chloride Owner: CHAOHU JINDINGSHENG ELECTRONICS LIGHTING CO LTD Active CN102543861B Semiconductor/solid-state device manufacturing Capacitance Thin layer
Owner: JIANGSU JIEJIE MICROELECTRONICS Active CN106469995B Realize detection Measurement devices Friction generators Mechanical engineering Nanosensor Owner: BEIJING INST OF NANOENERGY & NANOSYST Owner: CHANGSHU INSTITUTE OF TECHNOLOGY Active CN104257822B Late symptom improvement Prolong life Anthropod material medical ingredients Digestive system Salvia miltiorrhiza Hyptis Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN111921393B Solve the problem of unfavorable dissolution Solving unfavorable situations Transportation and packaging Dissolving systems Electric machinery Structural engineering
Active CN111744629B Simultaneous drying Drying gas arrangements Grain treatments Medicinal herbs Process engineering
Owner: CHANGCHUN NORMAL UNIVERSITY Owner: SHENZHEN VISTANDARD DIGITAL TECH Owner: DAEJOO ELECTRONICS MATERIALS CO LTD Active CN111635380B Organic active ingredients Digestive system Pharmaceutical drug Hepatic fibrosis
Owner: KUNMING INST OF BOTANY - CHINESE ACAD OF SCI Owner: TANGSHAN CAOFEIDIAN DISTRICT SHOUYAN MACHINERY CO LTD Owner: SHANGHAI HUA HONG GROUP +1 Active CN107748394B Rich inversion interpretation data Easy to handle Electric/magnetic detection Acoustic wave reradiation Observation data Model parameters Inactive CN101184996A Biological testing Assay Analyte
Owner: INVERNESS SWITZERLAND GMBH Active CN104841274B Dispersed particle filtration Metal/metal-oxides/metal-hydroxide catalysts Surface roughness Metal
Owner: CHENGDU INTERMENT TECH Active CN110191066B Transmission PathPing Transport layer
Owner: MAIPU COMM TECH CO LTD Inactive CN103119636B Fire alarm smoke/gas actuation Electrical resistance and conductance Electricity
Owner: SIEMENS SWITZERLAND Owner: GUANGZHOU BAIYUNSHAN PHARMA HLDG CO LTD BAIYUNSHAN PHARMA GENERAL FACTORY Owner: BEIJING LIDAKANG TECH Inactive CN101462246B Superior Free and convenient positioning Revolution surface grinding machines Oil can Contact pressure Owner: LUOYANG BEARING SCI & TECH CO LTD Owner: XIAMEN HUIYANG TECH Active CN104783559B Check valves Fluid mattresses Engineering Cushion
Owner: SHANGHAI AIR PAQ COMPOSITE MATERIAL Active CN110940367B Easy to install PLC for automation/industrial process control Measurement apparatus components Computer hardware Communication unit Owner: ENDRESSHAUSER CONDUCTA GMBHCO Active CN110789168B Presses Stationary filtering element filters Liquid waste Filtration
Inactive CN102085146B Suction-kneading massage Physical medicine and rehabilitation Massage
Active CN102289890B Increase tax sources Avoid disputes Apparatus for meter-controlled dispensing Engineering Information needs Owner: JIANGSU DUKE NEW ENERGY AUTOMOBILE Owner: VIVO MOBILE COMM CO LTD Active CN103283834B Milk preparation Food additive Isomaltooligosaccharide
Owner: TAICANG ZHANXIN ADHESIVE MATERIAL Inactive CN1325795C Positive displacement pump components Positive-displacement liquid engines Ultrasound attenuation Engineering
Owner: TREVES PROD SERVICES & INNOVATION Active CN110665563B The effect of linked use is good The effect of linkage control is good Grain husking Grain polishing Agricultural engineering Control theory
Active CN106077826B Convenient and quick angle cutting limit Easy to operate Positioning apparatus Maintainance and safety accessories Engineering Machine tool Owner: WUHU BEST NEW ENERGY DEV Owner: HEILONGJIANG WEIKAIER BIOTECH CO LTD Pending CN111448567A Natural language translation Network topologies Telecommunications Speech sound
Active CN106908877B Creases are not easy to produce Improve folding resistance Mirrors Synthetic resin layered products Optical reflection Polymer science Owner: NINGBO CHANGYANG TECH Inactive CN103102787B No precipitation and stratification Strong cohesion Polyurea/polyurethane coatings Epoxy resin coatings Epoxy Water based Active CN103986728B Improve security Securing communication Privacy protection Processing element Inactive CN101335499B Small pulsation Fewer power switches Electronic commutation motor control AC motor control Mathematical model Engineering Owner: WUHAN NEW ENERGY INST OF ACCESS EQUIP & TECH Owner: ZHEJIANG NORMAL UNIVERSITY Active CN112100029B Reduce the amount of state information Processing will not affect Hardware monitoring Information processing Ip address Owner: FUJIAN Z K LITECORE LTD Active CN106537686A Antenna supports/mountings Radiating element housings Mobile radio Angle alpha
Owner: TELEFON AB LM ERICSSON (PUBL) Active CN107339110B Precise steering Adjustable main support attitude Tunnels Work pattern Device form
Owner: EAST CHINA JIAOTONG UNIVERSITY +1 Active CN113714651B Improve welding quality Meet build needs Final product manufacture Welding/cutting auxillary devices Electrical battery Galvanometer Owner: XIANYANG NORMAL UNIV Owner: GUANGZHOU HUANFA ENVIRONMENTAL ENG CO LTD Active CN105849720B Web data indexing Still image data browsing/visualisation Networked system Visual descriptors
Owner: BEIJING SENSETIME TECH DEV CO LTD Active CN103275491B Polymer science Trimethylsilyl
Owner: GUANGXI UNIV OF CHINESE MEDICINE Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Inactive CN100361735C Dispersed particle separation Nitrogen oxide sensor Electronic conductivity
Active CN109996899B Increase load capacity Improved shatter resistance Hot-dipping/immersion processes Welding/cutting media/materials Ferrosilicon Carrier material Owner: UNIVERSITY OF SIEGEN Owner: QINGDAO UNIV OF SCI & TECH +1