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 CN101620584B Achieving Controlled Takeover Easy to get Electric digital data processing Computer science Embedded system Owner: NEW H3C TECH CO LTD Active CN103697829B Simple structure Fast data acquisition Using optical means In plane Beam splitter Active CN109383648B Easy to use Prevent falling Agricultural machines Endless track vehicles Agricultural engineering Structural engineering Owner: HUNAN NONGFU ELECTROMECHANICAL Active CN109816463B Implement interface adaptation Reduce development costs Finance Billing/invoicing Business enterprise Software engineering Owner: AEROSPACE INFORMATION Active CN113422767B Realize decentralized management Achieve transparency Finance Securing communication Domain name Smart contract Owner: HARBIN INST OF TECH Inactive CN104251250B Stability impact Fastening means Conveyor parts Engineering Washer Active CN106527055B Increase production capacity Photomechanical exposure apparatus Microlithography exposure apparatus Optoelectronics Light source Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Active CN108399321B Not easy to confuse and destroy Improved ability to combat deep obfuscation Program/content distribution protection Algorithm Theoretical computer science
Owner: XIAN UNIV OF POSTS & TELECOMM Inactive CN101870678B High purity Fewer synthetic steps Biocide Organic chemistry Purification methods Cyanoacetic acid Owner: ARMY MEDICAL UNIV +1 Owner: SHANGHAI JIAOTONG UNIV Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: BAOSHAN IRON & STEEL CO LTD Active CN109637944B Accurate measurement Measurements are done quickly and accurately Semiconductor/solid-state device testing/measurement Semiconductor/solid-state device details Electrical resistance and conductance Thin membrane Owner: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD Owner: SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY Inactive CN1229879C Electric lighting sources Piezoelectric/electrostrictive/magnetostrictive devices Miniaturization Engineering
Owner: NETEASE (HANGZHOU) NETWORK CO LTD Owner: NO 719 RES INST CHINA SHIPBUILDING IND Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Inactive CN106677869B Liquid cooling Internal combustion piston engines Thermal dilatation Exhaust pipe
Owner: FORD GLOBAL TECH LLC Owner: INST OF NEW MATERIALS & IND TECH WENZHOU UNIV +1 Active CN109358637B Optimize obstacle avoidance trajectory Increase autonomy Position/course control in three dimensions Linear potential Obstacle avoidance algorithm Owner: WUHAN UNIV OF SCI & TECH Owner: JIANGSU LINGHENG ENVIRONMENTAL TECH CO LTD Active CN112879216B Wind motor control Machines/engines Air velocity Engineering
Owner: BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD Active CN104252717B Registering/indicating time of events Smart card Computer science
Owner: SHANGHAI HUIHE INFORMATION TECH Active CN107554523B External condition input parameters Resilient suspensions Driver/operator Computer science
Active CN108267295B Solving the Backpropagation Interference Problem Compact structure Hydrodynamic testing Engineering Nozzle Owner: CHINA ACAD OF AEROSPACE AERODYNAMICS Owner: 中船鹏力(南京)大气海洋信息系统有限公司 +1 Active CN104134064B Improve experience Character and pattern recognition Character recognition Owner: BAIDU INT TECH (SHENZHEN) CO LTD Inactive CN101995733B Television system details Color television details Object based Imaging data
Owner: SHAANXI UNIV OF SCI & TECH Inactive CN104265462B Observe the loss Shorten the time Fuel-injection pumps Machines/engines Engineering Copper Active CN112770862A Inhibition Rod connections Fluid-pressure actuators Engineering Plastic property Owner: HANGZHOU NBOND NONWOVENS Pending CN113051843A Improving the ability of numerical simulation of in-situ leaching reaction migration For precise control Seismology Prospecting/detection of underground/near-surface gases Uraninite Mining engineering Owner: HISAMITSU PHARM CO INC Owner: SHANDONG TAIKAI HIGH VOLTAGE SWITCH +1 Inactive CN100472390C Easy data management Improve queue mechanism Data processing applications Digital data processing details Computerized system Data management Owner: INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI +1 Inactive CN1199231C Gas discharge lamp details Engineering Mechanical engineering
Active CN107055941B Improve the water ecological environment Improve self-purification ability Barrages/weirs Treatment with aerobic and anaerobic processes Ecological environment Water treatment system Active CN107801306B Guaranteed normal processing Make up for processing sequence errors Printed circuit manufacture Mechanical engineering Electrical and Electronics engineering Active CN110034716B Dependency reduction Avoid saturation AC motor control Overvoltage Low speed Owner: CHENGDU YUNDA TECH CO LTD Inactive CN104765831B Find flexible High speed Special data processing applications Natural language processing Artificial intelligence Owner: TVMINING BEIJING MEDIA TECH Active CN102254298B The encryption algorithm is simple Reduce the amount of encryption calculation Image data processing details Computer hardware Intermediate frequency
Owner: BEIJING FEINNO COMM TECH Owner: HANGZHOU HIKVISION DIGITAL TECH Active CN101319276B Low in alkaline earth metals Reduce manufacturing cost Recovering materials Rare-earth element Alkaline earth metal Owner: GRIREM ADVANCED MATERIALS CO LTD Active CN107103769B Improve efficiency Controlling traffic signals Simulation Service efficiency Owner: VIVO MOBILE COMM CO LTD Active CN101201760B Troubleshoot the problem Error detection/correction Volume/mass flow measurement Electricity Electrical resistance and conductance Owner: SHANGHAI MUNICIPAL ELECTRIC POWER CO +1 Active CN104393861B Slow down the drive Consistent drive action Electronic switching Capacitance MOSFET
Owner: DALIAN SHINERGY SCI & TECH DEV Active CN104122388B Material analysis Microcomputer Imaging analysis
Owner: CH AUTO TECH CORP CO LTD Owner: GREE ELECTRIC APPLIANCES INC +1 Owner: BEIJING NAURA MICROELECTRONICS EQUIP CO LTD Inactive CN107851112A Video data indexing Code conversion Computer hardware Secure transmission
Active CN102721020B Large circulation Good hot and cold convection channels Point-like light source Lighting heating/cooling arrangements LED display Manufacturing technology Owner: WUXI AIR ELECTRONICS Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Owner: THYSSENKRUPP STEEL EURO AG Active CN107170798B Increased forward breakdown voltage Increased area of high electric field Semiconductor/solid-state device manufacturing Semiconductor devices Electronic systems Engineering
Active CN109840163B Short time Memory adressing/allocation/relocation Redundant data error correction Byte Page buffers Owner: XI AN UNIIC SEMICON CO LTD Owner: ZHEJIANG JIAHE BAMBOO IND TECH CO LTD Owner: NISSHIN STEEL CO LTD +1 Active CN110260861B Improve accuracy Navigation by speed/acceleration measurements Distance measurement Pattern recognition Computer graphics (images) Owner: BEIJING HUAJIE IMI TECH CO LTD Active CN107924679B Speech recognition Engineering Data mining
Owner: MICROSOFT TECH LICENSING LLC Active CN107102101B Transmission systems Analysing gaseous mixtures Computer hardware Acquisition apparatus
Owner: GUANGZHOU HONGYU SCI & TECH Inactive CN103379595B Timely and orderly acquisition Reasonable use Power management High level techniques Communications system Network conditions Owner: GLOBAL INNOVATION AGGREGATORS LLC Owner: CHONGQING COLLEGE OF ELECTRONICS ENG Active CN112557869B Improve process improvement capabilities Reduce false positive rate Electronic circuit testing Measurement instrument housing Fluoroscopic imaging Imaging analysis Owner: HEAD DIRECT KUNSHAN CO LTD Inactive CN106477048B Addressing the Flaws of One-Piece Designs Easy loading Aircraft components Launching weapons Uncrewed vehicle Propeller Owner: CIVIL AVIATION FLIGHT UNIV OF CHINA Owner: HANS LASER TECH IND GRP CO LTD Active CN105092286B Facilitate multi-angle image acquisition Withdrawing sample devices Material analysis by optical means Animal feces Engineering
Owner: SICHUAN ORIENTER BIOLOGICAL TECH Owner: CHINA UNIV OF MINING & TECH Active CN102572230B Television system details Color television details Camera control Control system
Owner: FANTAWILD DIGITAL FILM Active CN105830482B Assess restriction Network planning Radio equipment Computer science
Owner: TELEFON AB LM ERICSSON (PUBL) Owner: GUANGDONG ZHENGYE TECH Active CN108872777B Little impact on operation Reflect the state of the mechanical structure Electric winding testing Transformer Electric power system Owner: HANGZHOU ANMAISHENG INTELLIGENT TECH CO LTD Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Active CN112688519B Increased Design Freedom Resolve space conflicts Magnetic circuit rotating parts Magnetic circuit stationary parts Electric machine Torque density Owner: NINGBO COMM ENG CONSTR GRP Active CN108086340B Height adjustable Good for sinking stability Excavations Caissons Pipe Caisson Owner: NO 2 CONSTR GRP CO LTD OF SHANGHAI CONSTR GRP Owner: NUBIA TECHNOLOGY CO LTD Active CN104751331B Ticket-issuing apparatus Payment architecture Computer network The Internet
Owner: GUANGDONG YITING INFORMATION TECH Active CN104567446B Guaranteed reliability Troubleshooting Disorders of Control Control devices for furnaces Electric arc furnace Control disorders Owner: CHINA ENFI ENGINEERING CORPORATION Inactive CN101507315B Assess restriction Network planning Service selection Communication device
Owner: EAST CHINA NORMAL UNIV Owner: 中广核俊尔(上海)新材料有限公司 +1 Owner: HUAIAN UNIV SCI PARK MANAGEMENT CO LTD Owner: SHANGHAI DONGSHENG NEW MATERIALS Active CN113253007B Reduce losses Stop loss Data processing applications Electrical testing Graphics Electric consumption Owner: PINGDINGSHAN POWER SUPPLY ELECTRIC POWER OF HENAN Active CN102299843B Take advantage of parallel computing power Reduce overhead Data switching networks Data processing system Network data Owner: BEIJING ANTIY NETWORK SAFETY TECH CO LTD Owner: SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI Owner: CRRC CHANGCHUN RAILWAY VEHICLES CO LTD Active CN109459257B Structural/machines measurement Fuel tank Engineering
Owner: THE SECOND HOSPITAL AFFILIATED TO WENZHOU MEDICAL COLLEGE Active CN107118900B Fruity Strong irritant Microorganism based processes Alcoholic beverage preparation Biotechnology Pectinase Owner: SHANDONG AGRICULTURAL UNIVERSITY Active CN107234851B Made applicable Meet other performance requirements Insulating substrate metal adhesion improvement Lamination ancillary operations Copper foil High pressure
Active CN113353873B Effective disinfection Meet the needs of different filling volumes Bottle-handling machines Liquid bottling Vaccine Production Ultraviolet lights Owner: ANHUI SCI & TECH UNIV Owner: NINGBO FOTILE KITCHEN WARE CO LTD Active CN105472083B Play test performance Improve test efficiency Substation equipment Data switching networks Test efficiency Information transmission Owner: BEIJING QIHOO TECH CO LTD Owner: XIAMEN YUANSHUN MICROELECTRONICS TECH +2 Active CN108444945B Accurate identification Reduce the effect of oil content Material analysis by optical means Testing food Anthesis Rapeseed Inactive CN106238742B Permission to transfer Transfer block Material nanotechnology Transportation and packaging Silver particles Materials science
Owner: DOW GLOBAL TECH LLC Owner: CHINA UNIV OF MINING & TECH +1 Inactive CN1968549A Domestic stoves or ranges Lighting and heating apparatus Engineering Cooking methods
Owner: SAMSUNG ELECTRONICS CO LTD Active CN102842603B Avoid the generation of pn junction Reduce leakage current Semiconductor/solid-state device manufacturing Semiconductor devices MOSFET Electrical resistance and conductance Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Active CN104299226B Exact search Image analysis Special data processing applications Complete data Pattern recognition Owner: NAT UNIV OF DEFENSE TECH Owner: NINGBO CHANGYANG TECH Owner: ANHUI ANKAI AUTOMOBILE Owner: CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD Active CN106272748B Simple production process Get rid of backward technology Lamination Lamination apparatus Engineering Hot-melt adhesive Owner: FUZHOU HANYANG ENVIRONMENTAL PROTECTION TECH CO LTD Active CN103386420B Reduce surface quality defects Not easy to insert Guiding/positioning/aligning arrangements Strip mill Lap joint Owner: SHANXI TAIGANG STAINLESS STEEL CO LTD Owner: NUBIA TECHNOLOGY CO LTD Inactive CN108338449A Soles Layered products Fiber Elastomer
Owner: QINGYUAN GLOBAL TECH SERVICES LTD Active CN113333687B Reduce exhaust requirements Core making Moulding machine components Moulding machines Mechanical engineering Geotechnical engineering
Owner: SUZHOU MINGZHI TECH Active CN100386103C Respiratory disorder Gnetophyta medical ingredients Medicine Curative effect
Inactive CN101323341B Foldable cycles Hand carts with multiple axes Sprocket Engineering