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 CN102788991B Improve work efficiency Increased Ray Coverage Density Seismic signal processing Bandpass filtering Algorithm Owner: XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP Active CN103807137B Reduce width Positive displacement pump components Pumps Reciprocating motion Engineering Owner: BETO ENG & MARKETING Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: ZHEJIANG SCI-TECH UNIV Inactive CN105567765A Antibacterial agents Peptide/protein ingredients Endoribonuclease activity Screening method
Owner: UNIV OF MEDICINE & DENTISTRY OF NEW JERSEY Owner: SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD Inactive CN100565143C Make up for error loss Thermometers using electric/magnetic elements Using electrical means Observational error Butt welding
Owner: INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI Owner: CHINA UNIV OF PETROLEUM (BEIJING) Owner: YANGTZE OPTICAL FIBRE & CABLE CO LTD Active CN107707628B Transmission Input/output processes for data processing Computer hardware Computer network
Active CN108843988B Easy to fix Easy to snap Electric circuit arrangements Light fastenings Structural engineering LED lamp Owner: GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +4 Active CN114186653B Performance guarantee Solve the problem of management disjoint Public key for secure communication Co-operative working arrangements Logistics management Electronic contracts
Owner: TIANGU INFORMATION SCI TECH HANGZHOU Owner: JINGDEZHEN CERAMIC UNIV Inactive CN103556379B Achieve seamless one-piece construction Eliminate friction Weft knitting Trousers Engineering Crotch Owner: AC CARPI APPL COMPANY Owner: JIANGSU UNIV OF SCI & TECH +1 Active CN103260546B Tooth cleaning Bristle Engineering
Owner: KONINK PHILIPS ELECTRONICS NV Owner: ZHEJIANG UNIVIEW TECH CO LTD Owner: SHENZHEN SKYWORTH DIGITAL TECH CO LTD +1 Active CN107968996B Solve the problem that the UE's IMSI cannot be obtained Network data management Computer network User equipment
Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN101458959B Read-only memories Digital storage Control signal Control circuit
Active CN111010564B Solve the problem of low test efficiency Fully automated Television systems CMOS Computer science Owner: JACAL ELECTRONICS WUXI Pending CN112218616A Cosmetic preparations Toilet preparations Angelica acutiloba Root Dermatomal
Inactive CN100464314C Won't worry about damage Improve usability Unauthorized memory use protection Internal/peripheral component protection Operational system Data transparency Owner: LENOVO (BEIJING) LTD Owner: UNITED MICROELECTRONICS CORP Active CN106324340B With harmonic suppression ability Quick response Spectral/fourier analysis Frequency measurement arrangement Frequency measurements Harmonic Owner: CHINA SOUTHERN POWER GRID COMPANY +1 Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: ZHONGSHAN MULINSEN ELECTRONICS CO LTD Owner: SHANDONG UNIV OF SCI & TECH Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD Inactive CN103272551B Shorten the time of alcoholysis Shorten the extraction efficiency Chemical/physical/physico-chemical stationary reactors Polytetramethylene terephthalate Polyethylene terephthalate
Active CN110056862A Reduce the temperature Rapid combustion reaction Combustion using gaseous and pulverulent fuel Combustion using liquid and pulverulent fuel Combustion system Low nitrogen Owner: KOREA INST OF IND TECH Inactive CN1276065C Won't change Will not oxidize and deteriorate Essential-oils/perfumes Freeze-drying Additive ingredient Pending CN113104256A Easy to pack Firmly connected Wrapping material feeding apparatus Wrapping with article rotation Structural engineering Manufacturing engineering Inactive CN106493421B Easy to adjust the cutting angle Easy to use Shearing machines Shearing machine accessories Material resources Block match Owner: CHANGSHA CRRC INTELLIGENT CONTROL & NEW ENERGY TECH CO LTD Active CN100468305C Reduce system resource usage Easy to manage Special service provision for substation Specific program execution arrangements Communications system Display device Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN110191605B Decorative surface effects Layered products Protection layer Mechanical engineering
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN103762804B Effect fit Wide range of control power Asynchronous induction motors Mechanical energy handling Three phase asynchronous motor Three-phase
Owner: SHENYANG LANYUE IND DESIGN Active CN110842252B Guarantee processing quality Realize outer wall clamping Metal working apparatus Positioning apparatus Classical mechanics Structural engineering Owner: YUNNAN HIGH GRADE BIOTECH CO LTD Active CN107222473B Reduced implementation effort Ensure safety Transmission Response process Transport layer Owner: SICHUAN CHANGHONG ELECTRIC CO LTD Active CN101451826B Uniform light intensity at the spectral point Improve energy utilization Using optical means Information processing Grating Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN113149989A Organic chemistry Chemical recycling Diaphragm pump Ptru catalyst
Active CN105800704B Meeting water sanitation needs Firmly connected Treatment involving filtration Treatment control/steering Water use Nursing care Owner: WUHU MIDEA KITCHEN & BATH APPLIANCES MFG CO LTD Active CN112351235B Power management Connection management Computer graphics (images) Engineering
Owner: HONOR DEVICE CO LTD Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: NUBIA TECHNOLOGY CO LTD Inactive CN102244743B Dimensions are comparable Simple structure Television system details Color television details Feature extraction Time delays Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Owner: GUANGDONG SHENGYI SCI TECH Active CN102165837B Network traffic/resource management Connection management Computer hardware General Packet Radio Service
Owner: TELEFON AB LM ERICSSON (PUBL) Active CN109505057B Neat edges Increase profit Ornamental textile articles Warp knitting Structural engineering Mechanical engineering Owner: BEIJING NAT INNOVATION INST OF LIGHTWEIGHT LTD +1 Owner: ANHUI SHENGZHOU AUTO PARTS Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN1256110C Strong differentiation blood stasis function Promote circulation Nervous disorder Digestive system Filter system Traditional medicine Owner: BOE TECH GRP CO LTD Active CN106299511B Improve economy Taking into account behavioral characteristics Charging stations Secondary cells charging/discharging Decision model Power system scheduling Owner: ZHEJIANG QIANGMENG IND Active CN108932589B To achieve comprehensive coordination Improve service level Office automation Resources Informatization Systems research Owner: WUHAN UNIV OF SCI & TECH Inactive CN100441265C Replacement can be delayed Good flexibility Moving filtering element filters Fixed bearing Classical mechanics Active CN111443847B Execution for user interfaces Input/output processes for data processing Engineering Message processing
Owner: VIVO MOBILE COMM CO LTD Owner: BEIHAI HERONG ACTIVE CARBON TECH +1 Active CN102811640B Foot measurement devices Soles Biomedical engineering
Owner: HAINAN GUANGYU BIOTECH Owner: GUANGDONG AIKO SOLAR ENERGY TECH CO LTD +1 Inactive CN101493888B Character and pattern recognition Lithology Macroscopic scale
Owner: GEOLOGIC LOGGING SHENGLI GASOLINEEUM ADMINISTRATION +1 Owner: ZHEJIANG JIANGBEI PHARMA Active CN113391867B Ensure the legitimacy of identity Avoid confusion Character and pattern recognition Digital data authentication Interaction device Engineering Active CN108342779B Accurate growth Overcoming the disadvantages of polycrystalline materials Polycrystalline material growth From normal temperature solutions Heterojunction Micrometer
Active CN104588136B Achieve cracking Reduce surface adhesion Laboratory glasswares Lysis Small fragment Pending CN113727856A Excellent idea Duplicating/marking methods Pretreated surfaces Structural engineering Mechanical engineering
Owner: TONEJET CORP PTY LTD Active CN103677034B Solve the problem of high standby power consumption Achieve energy saving effect Electric variable regulation Electrical and Electronics engineering Owner: GREE ELECTRIC APPLIANCES INC Active CN101035147B Real-time transmission Transmission Special data processing applications Computer module Man machine Inactive CN100430132C Increase contact area Solve problems such as mass diffusion Organic chemistry Organic compound preparation Ptru catalyst Ketone Owner: BEIJING UNIV OF CHEM TECH Inactive CN102510724A Easy to refactor Organic active ingredients Milk preparation Food composition data Flavanone Active CN106856969B Increased sensitivity Increased defoliation rate Cotton cultivation Cultivating equipments Sheet mulching Drip irrigation Owner: ECONOMIC CROPS RES INST XINJIANG ACAD OF AGRI SCI +2 Owner: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1 Active CN105594290A Power management Connection management Computer network Engineering
Owner: TELEFON AB LM ERICSSON (PUBL) Active CN102497723A Lower resistance Power supply is smooth Semiconductor/solid-state device details Printed circuit aspects Insulation layer Electrical conductor Active CN107663958B Gymnasium Swimming pools Mechanical engineering Minimum distance
Owner: FUZHOU PALIDE ELECTRONICS TECH Active CN109988902B Good dealkalization effect Reduce generation Gas treatment Dispersed particle separation Pregnant leach solution Filtration Owner: KUNMING UNIV OF SCI & TECH Active CN109679205B Evenly dispersed Improved resistance to warping and deformation Methacrylate Fiber Active CN103686859B Low cost Quick switch Network traffic/resource management Assess restriction Access network Third generation Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN101067083B Improve luminosity Heat treatment production process is simple Luminescent compositions Phosphor Rare earth Inactive CN103622673B Isolate mutual interference Improve spatial resolution Diagnostic recording/measuring Sensors Small animal Molecular imaging Owner: ZHUZHOU QIANJIN PHARMA Owner: SHANDONG JIAOTONG UNIV Active CN106733696B Realize continuous quality inspection Improve accuracy Sorting Mechanical engineering Engineering Owner: CHANGSHA SINOTONG PPC +1 Inactive CN102279023B Compensation error Data Error Compensation Volume variation compensation/correction apparatus Volume/mass flow by mechanical effects Electron temperature Engineering Owner: ZHEJIANG DIYUAN INSTR Owner: YUNNAN DECAITANG BIOMEDICAL TECH Active CN105154343B Elimination of harmful effects Improve germination ability Fungi Microorganism based processes Tweezers Pulmonary aspergillosis Owner: INST OF PLANT PROTECTION SICHUAN ACAD OF AGRI SCI Owner: RUICHANG YIXIANG AGRI PROD Active CN106340087B Borrow safe Borrow shortcut Individual entry/exit registers Graphics Smart switch
Active CN111419361B Membrane rupture rate is not high Rupture achieved Obstetrical instruments Foetal membranes Surgery
Owner: XINYANG NORMAL UNIVERSITY Owner: MASCHINENFABRIK RIETER AG Owner: BEIJING SUNTECH INFORMATION TECH CO LTD +2 Active CN112172871B Increase communication sending and receiving methods Improve maintenance speed Signalling indicators on vehicle Railway traffic control systems Transceiver Start stop Active CN109596300B Adjustable impact force Accurate impact location Shock testing Control engineering Displacement control
Owner: GUANGDONG INST OF NEW MATERIALS Owner: EAST CHINA UNIV OF SCI & TECH Inactive CN102781502B Heat recovery systems Respiratory masks Filter media Engineering
Owner: VYAIRE MEDICAL 211 INC Inactive CN102531867B High yield Low cost Organic compound preparation Carbonyl compound preparation Liquid waste Sodium bicarbonate Owner: TAISHAN MEDICAL UNIV Owner: JIUJIANG VOCATIONAL & TECHN COLLEGE Active CN112583590A Reduce resource requirements Enables secure online installation Key distribution for secure communication Multiple keys/algorithms usage Data set Internet privacy Owner: MAXIO TECH HANGZHOU LTD Owner: SHANGHAI BIOBOND PHARMA Inactive CN101317344A Improve convenience Active radio relay systems Radio transmission for post communication Communications system Trunking Owner: YUNNAN ACAD OF TOBACCO AGRI SCI Owner: WEICHAI POWER CO LTD Owner: SAKURA BATH & KITCHEN PRODS CHINA Active CN110996074B Material analysis by optical means Closed circuit television systems Computer hardware Scanner
Active CN112320882B Quick mix Fully contacted Water/sewage treatment by irradiation Water treatment compounds Plasma generator Sewage treatment Owner: SHENZHEN INST OF ADVANCED TECH