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.
Inactive CN106567660A Save time in delivering packages Improve security Burglary protection Serving doors Anti theft Engineering Owner: DUJIANGYAN JINXIANG DECORATION ENG Owner: SHANDONG UNIV OF SCI & TECH +1 Owner: GREE ELECTRIC APPLIANCES INC Active CN114749428A Reduce coal dust pollution Reduce pollution Human health protection Dispersed particle filtration Coal dust Coal stockpile Pending CN111101894A Constructions Fluid removal Structural engineering Pipe
Active CN103818505A The drive mechanism is compact Reduce power loss Foldable cycles Rider propulsion Engineering Linkage concept Owner: SHENZHEN XIDESHENG BICYCLE Pending CN111599655A Shorten the opening time Move quickly Protective switch operating/release mechanisms Off time Control theory Owner: XINMEIDI (CHENGDU) TECH CO LTD Owner: BEIJING JINWU NEW ENERGY TECH CO LTD Owner: ZHONGJIAN AIR TRAIN BEIJING TECH CO LTD Inactive CN110312081A Improve adaptability Enhance scene and local details Television system details Color television details Digital imaging Reference image Owner: TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN112054933A Connection management Data switching networks Embedded system Radio frequency
Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Owner: NANJING YINGXING OPTICAL INSTR Owner: VIVO MOBILE COMM CO LTD Inactive CN107239267A Reduce interruptions Reduce system performance overhead Software maintainance/management Specific program execution arrangements Client-side Extension method Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Pending CN111626031A High performance and availability Improve usability Natural language data processing Energy efficient computing Level data Engineering Owner: INSPUR SOFTWARE CO LTD Inactive CN110211442A Improve training effect Quickly grasp the emergency treatment process of puncture leakage Cosmonautic condition simulations Educational models Training effect Emergency treatment Owner: SOUTHWEST PETROLEUM UNIV +1 Owner: PINGAN INT SMART CITY TECH CO LTD Inactive CN103496488A Easy to store Strong waterproof ability Closures Boxes Engineering Owner: HEFEI GENIUS NEW MATERIALS Pending CN114069627A Strong reliability Low cost Ac network load balancing Reactive power adjustment/elimination/compensation Physics Power unit Owner: ZHUZHOU NAT ENG RES CENT OF CONVERTERS Pending CN113368099A Achieve healing Organic active ingredients Metabolism disorder Idiopathic disease Disease cause Owner: LUNAN PHARMA GROUP CORPORATION Inactive CN111281083A Easy to find things to use Easy to use Apparel holders Lighting elements Clothes hanger Engineering Owner: XIANGYANG NO 39 MIDDLE SCHOOL Inactive CN103507792A Reduce tire pressure Braking element arrangements Tyre measurements Electromagnetic valve Tire pressure
Owner: SHAANXI UNIV OF SCI & TECH Pending CN113592255A Registering/indicating time of events Sport apparatus Race track Real-time computing
Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN107149474A Accurate record Easily call out Ultrasonic/sonic/infrasonic diagnostics User/patient communication for diagnostics Measurement device Ultrasound Owner: NETEASE (HANGZHOU) NETWORK CO LTD Inactive CN101474147A Inhibition Elevation Improve stability Organic active ingredients Inorganic non-active ingredients Chemistry Aqueous solution Pending CN107632589A Fast functional testing and troubleshooting Save line time Electric testing/monitoring Embedded system Rapid detection
Owner: SHANGHAI SHENTONG METRO +1 Pending CN112469207A Improve activity and uniformity Avoid knotting Printed circuit assembling Electrical components Solder paste Metallurgy
Pending CN114830051A Programme control Computer control Manufacturing engineering Waste material
Pending CN114377384A Experience the real Increase game fun Input/output for user-computer interaction Video games Augment reality Electronic equipment Owner: BEIJING 58 INFORMATION TTECH CO LTD Pending CN112581935A Speech synthesis Speech output Microphone
Inactive CN103633205A Solve misalignment Realize self-alignment function Semiconductor/solid-state device manufacturing Semiconductor devices Photoresist Indium Owner: FOCUS LIGHTINGS SCI & TECH Active CN103353010A Overcome lax closure Overcome the shortcomings of lax closure Operating means/releasing devices for valves Physics Ball valve
Owner: YANGZHOU DAYANG WATER SUPPLY EQUIP Inactive CN104625930A Improve grinding speed and precision Keep healthy Grinding feed control Grinding machines Surface grinding Engineering Active CN102092494A Overcome the bottle-down phenomenon Extended service life Packaging bottles Automatic sequence Servomechanism Active CN103410938A Reduce the difficulty of processing Guaranteed Dimensions and Accuracy Gearing Ellipse Shock wave
Inactive CN108527331A Small size Reduce weight Programme-controlled manipulator Polishing machines Engineering Motion processing Owner: SHANGHAI JIAO TONG UNIV Pending CN106533405A Reduce manufacturing cost Reasonable PCB layout Electronic switching High level techniques Radio frequency Transducing Unit Pending CN113654468A Fast monitoring response The principle is simple Using optical means Hydro energy generation Engineering Laser transmitter Inactive CN102510166A Motor deposition Mechanical energy handling Drive motor Electric vehicle
Pending CN109902157A Improve effectiveness detection efficiency Special data processing applications Text database clustering/classification Machine learning
Owner: PING AN TECH (SHENZHEN) CO LTD Inactive CN108161241A Optimizing the marking method Laser beam welding apparatus Galvanometer Machine control
Owner: CHANGSHA BASILIANG INFORMATION TECH Pending CN114473448A Easy to move Reduce handling workload Metal working apparatus Electric machinery Motor shaft Owner: CHINA TOBACCO SHAANXI IND Inactive CN104883159A The circuit principle is simple Easy to integrate Single output arrangements Time delays Capacitance Owner: SHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD Pending CN114515488A Extended service life Reduce secondary entrainment Combination devices Dispersed particle filtration Physics Impeller Owner: SINOPEC SICHUAN TO EASTERN CHINA GAS TRANSMISSION PIPELINE CO LTD Inactive CN103043906A Meet aesthetic requirements Avoid or at least suppress undesired interactions Impression caps Tooth crowns Aluminium Refractive index Pending CN113068136A Increase the probability of sending MMS successfully Improve sending success rate Network traffic/resource management Messaging/mailboxes/announcements Telecommunications Multimedia Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN114481971A Guarantee the efficiency and effect of dredging With high pressure scouring function Barrages/weirs Mechanical machines/dredgers Steel tube Engineering
Inactive CN108835981A Save space Stools Adjustable chairs Engineering Pending CN114366403A High precision Quick and accurate measurement Stents Diagnostics Cardiology Dyeing Owner: THE AFFILIATED HOSPITAL OF QINGDAO UNIV Owner: SHENZHEN WENKE GARDENING IND Owner: SHANGHAI ZHANGMEN TECH Inactive CN101656675A Good network service quality Construction economy Data switching networks Network providers Real-time computing
Owner: CHINA RAILWAY ERYUAN ENG GRP CO LTD Owner: ZHUZHOU CSR TIMES ELECTRIC CO LTD Active CN102217340A Connection management Wireless commuication services Handover Computer program
Owner: NOKIA TECHNOLOGLES OY Pending CN108362979A Improve accuracy Fault location by conductor types Linear array Engineering Owner: GUANGDONG POWER GRID CO LTD +1 Owner: QINGDAO NINEX NEW ENERGY TECH CO LTD Owner: TONGLING SHENGWANG RAILWAY EQUIP Owner: QUANZHOU SEVENSTARS ELECTRIC Inactive CN110399478A Reduce dimensionality Alleviate the semantic sparsity problem Text database clustering/classification Current time Document representation Inactive CN106809588A Storage devices Analytical control Engineering
Active CN1550712B Staged combustion Indirect carbon-dioxide mitigation Angular range Fuel supply
Pending CN111872409A Short process Reduced process doping Ammonium perrhenate Compression molding Pending CN112674488A Lower back pain relief Improve comfort Roller massage Stools Engineering Physical therapy Owner: STATE GRID CORP OF CHINA +1 Owner: GREE ELECTRIC APPLIANCES INC Inactive CN105366817A Increase the level of reoxygenation Avoid wetland clogging Sustainable biological treatment Biological water/sewage treatment Slag Decomposition
Inactive CN107412590A Prevent and reduce myopia Treating Vision Loss Senses disorder Organic chemistry Medicinal herbs RHODIOLA ROSEA ROOT
Inactive CN1922236A Non-metal conductors Electrolyte holding means Co presence High polymer
Owner: SUMITOMO CHEM CO LTD Inactive CN104013735A Improve clinical symptoms Enhanced sexual function Sexual disorder Cardiovascular disorder Liquidambar formosana Coptis chinensis Owner: HENAN POLYTECHNIC UNIV Owner: ARCHITECTURAL DESIGN & RES INST OF TSINGHUA UNIV +1 Owner: BINZHOU SANYUAN BIOLOGICAL TECH Active CN102340277B Electronic commutation motor control Vector control systems Induction motor control Slip frequency
Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Owner: BEIJING AEROSPACE AUTOMATIC CONTROL RES INST Pending CN113999348A Reduce the thickness of the hydration film Increase free water Butyl methacrylate Corn starch
Owner: HUNAN JINHUADA BUILDING MATERIAL +1 Pending CN104799608A Strong support and cushioning performance Reduce usage and weight Sofas Couches Composite material Mechanical engineering
Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD Active CN114434336A Reduce energy consumption Improve quality and utilization Abrasive feeders Abrasive machine appurtenances Jet flow Engineering Owner: HENAN POLYTECHNIC UNIV Active CN109913265A Solve the blockage Solve technical problems of uncontrollable heat release Treatment with hydrotreatment processes Working-up tar Tar Chemistry Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: XUZHOU YILE ELECTRICAL TECH CO LTD Owner: HISENSE BROADBAND MULTIMEDIA TECH Pending CN111493556A Convenient item management Ensure safety Furniture parts Cabinets Process engineering Manufacturing engineering Owner: SHANGHAI CHANGHAI HOSPITAL Owner: LIUZHOU FENGYI ECOLOGICAL BREEDING FARM Owner: JIANGSU BOZHI SOFTWARE TECH CO LTD Owner: BEIJING FORESTRY UNIVERSITY Inactive CN108424175A Balanced Canopy Growth Improve results Fertilising methods Fertilizer mixtures Fertilizer Fruit tree Pending CN114709782A Reduce the potential difference in the grid Save copper material Line/current collector details Cable installations in underground tubes Grounding grid Power substation
Owner: POWER RES INST OF STATE GRID SHAANXI ELECTRIC POWER CO LTD Inactive CN102649719A Organic compound preparation Carbonyl compound preparation Chemistry Decreased energy
Owner: CHINA PETROCHEM DEVMENT Pending CN114216342A Improve the receiving effect Improve practicality Charge manipulation Slag Calcium carbide Pending CN114120619A Exact match Accurately judge the matching relationship Transmission systems Embedded system Computer hardware Active CN114659670A Guaranteed accuracy Reduce the occurrence of accidents Body temperature measurement Total factory control Embedded system Metadata Pending CN114463118A Avoid low accuracy Reduce systemic risk Finance Character and pattern recognition Network model Convolution Owner: INDUSTRIAL AND COMMERCIAL BANK OF CHINA Pending CN114463784A Accurate statistical analysis of skipping rope Statistical Analysis of Precise Jump Rope Speech analysis Biometric pattern recognition Speech recognition Rope
Inactive CN1691453A Comprehensive protection function Easy to use Arrangements responsive to excess voltage Arrangements responsive to undervoltage Engineering Gate voltage Owner: APOLO INT ELECTRIC ZHONGSHAN Owner: SHANGHAI ACAD OF AGRI SCI +1 Inactive CN106746691A Improve soft performance Improved weather and corrosion resistance Corrosion resistant Oxide
Owner: ZHEJIANG XUANMING NEW MATERIALS Inactive CN101121081A No change in chemical composition Production has no negative impact Sedimentation separation Separation process Digestion
Owner: GUIZHOU BRANCH CHINA ALUMINUM IND Owner: STATE GRID INTELLIGENCE TECH CO LTD Owner: CHANGSHU NO 2 CHEM ENG EQUIP PLANT Active CN111252140B Fluid steering Automatic steering control Driver/operator Torque sensor
Owner: TOYOTA JIDOSHA KK +1 Owner: HUNAN SHENFU GRP XIANGHONG MACHINERY CHEM Pending CN111945408A Work quickly and easily Increase productivity Mechanical cleaning Pressure cleaning Physics Engineering Inactive CN106145287A Good processing effect Short process Water/sewage treatment by magnetic/electric fields Water/sewage treatment by flocculation/precipitation Specific gravity Magnetic powder Owner: JIANGSU ZHAOSHENG ENVIRONMENTAL PROTECTION TECH CO LTD Owner: ZHOUKOU NORMAL UNIV