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: DALIAN MARITIME UNIVERSITY Inactive CN1226734C Television system details Electronic editing digitised analogue information signals Database
Active CN101251166A Reduce the number Revolution surface grinding machines Gearboxes Gear system Engineering Owner: SUMITOMO HEAVY IND LTD Active CN108692588B Liquid cooling Reinforcing means Thermal dilatation Engineering
Active CN110380378B Realize comprehensive measurement and control management function Disadvantages of realizing only measurement and control without protection Emergency protection data processing means Computer network Communication unit
Inactive CN102165135A Drilling rods Drilling casings Structural engineering Mechanical engineering
Owner: VAM DRILLING FRANCE Active CN109562761B Smooth overtaking Fit the feeling Image enhancement Image analysis Control theory Mechanical engineering
Inactive CN101158933B Increase the credibility of the court Uniqueness guaranteed Energy efficient ICT Hardware monitoring Computer hardware Evidence collection Active CN113499059B Multi-cardiac status assessment data Accurate explanation Diagnostic signal processing Sensors Cardiac status Rat heart Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Active CN108364800B Super light and soft Good energy storage capacity Hybrid capacitor electrodes Hybrid/EDL manufacture Capacitance Electrolytic agent
Owner: UNIV OF SHANGHAI FOR SCI & TECH Active CN103676489B Improve dynamic performance Increase the value of the first order mode Photomechanical exposure apparatus Microlithography exposure apparatus Ophthalmology Model modification Owner: SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD Active CN110916702A Image enhancement Image analysis Data set Computer graphics (images)
Owner: SIEMENS HEALTHCARE GMBH Inactive CN101613335B Facilitate the cyclization reaction High yield Organic chemistry N dimethylformamide Natural product Active CN104140125B Reduce dosage Decompose without residue Tungsten compounds Organosolv Process engineering Inactive CN101670292B Catalyst activation/preparation Phosphides Nitrate Nitrogen
Inactive CN103391218B Data switching networks Time information Electric power system
Owner: YUN NAN ELECTRIC TEST & RES INST GRP CO LTD ELECTRIC INST +2 Active CN103454503B Realize dynamic online detection Save material Resistance/reactance/impedence Electrical resistance and conductance Light touch Owner: ANHUI NINGGUO TIANCHENG ELECTRICAL APPLIANCES Inactive CN100334968C Food preparation Active component Additive ingredient
Owner: JIANGSU TENGLONG BIOLOGICAL PHARMA Active CN114233161B Easy discharge Keep dry Lighting and heating apparatus Ventilation arrangement Sash window Fresh air Active CN102347934A Solve the problem of not being able to connect to the network smoothly Transmission Modem device Network service
Owner: AMBIT MICROSYSTEMS (SHANGHAI) LTD Owner: FOSHAN SHUNDE SUN YAT SEN UNIV RES INST +2 Owner: KINGDEE SOFTWARE(CHINA) CO LTD Active CN111710997B Avoid jitter Avoid current instability Clamped/spring connections Connection contact member material Structural engineering Electric current flow Owner: SHANDONG LONGLI ELECTRONICS Inactive CN100465899C Implement debug To achieve load balancing Multiprogramming arrangements Software testing/debugging Check point Control layer Owner: ZHONGQINGDA TECH HLDG CO LTD +1 Owner: SHENZHEN GONGJIN ELECTRONICS CO LTD Owner: GREAT WALL MOTOR CO LTD Active CN107412260B Increased sensitivity Enhanced DNA Sensation Antibacterial agents Metabolism disorder Immunity Biochemistry Inactive CN100545319C Normal slotting work Phenomena affecting normal production Power station Current switch
Owner: GUIYANG AL-MG DESIGN & RES INST Owner: GREE ELECTRIC APPLIANCES INC Active CN109675859B Realize the cleaning operation Overcoming reactive pulverization Electrical testing Cleaning using liquids Electrical battery Environmental engineering Owner: NINGBO GRAPHENE INNOVATION CENT CO LTD Active CN112589360B Realize multi-angle position adjustment Realize multi-angle welding operations Welding/cutting auxillary devices Auxillary welding devices Rotational axis Engineering
Owner: INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI Owner: CHINA UNITED NETWORK COMM GRP CO LTD Owner: SHENZHEN PREVAIL TECH Active CN109960947B Fix file security issues To prevent theft Digital data protection Authorization Software
Active CN107460147B Biocide Bacteria Biotechnology Plant disease
Owner: DONGFENG LIUZHOU MOTOR Inactive CN104085876B Implement control synthesis Large specific surface area Material nanotechnology Nickel oxides/hydroxides Hydrogen Nanoparticle Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI Inactive CN102490679B Solve the friction Belt anchoring devices Belt safety Automotive safety
Owner: CHINA AUTOMOTIVE TECH & RES CENT Owner: TORAY ADVANCED MATERIALS RES LAB CHINA Inactive CN110338972B Avoid damage Guaranteed eradication effect Ear treatment Physical medicine and rehabilitation Physical therapy Active CN108391060B Television system details Color television details Imaging processing Image resolution
Active CN106411768B Optimal path selection Load balancing Data switching networks Path length Distributed computing Owner: CHINA TELECOM CORP LTD Active CN107416628B Elevators Control theory Mechanical engineering
Active CN104760057B Uniform and precise slitting Fast, efficient and adjustable slitting Metal working apparatus Engineering Knife blades
Active CN107398490B Play a limiting role Play the role of straightening Metal working apparatus Threaded rod Petroleum engineering Owner: GUANGZHOU HUIZHI MICROELECTRONICS Active CN103173506B Fermentation Lyases Methods of production Heparinase
Active CN104536568B Improve comfort and convenience Input/output for user-computer interaction Graph reading Feature vector Control system
Owner: GIGA BYTE TECH CO LTD Inactive CN104832751B Tight connection accidentally leaked Thermal insulation Pipe protection by thermal insulation Thermal insulation Engineering
Owner: FIRST PIPING & CORROSION PROOF IND Active CN104087310B High refraction Low viscosity Liquid crystal compositions Organic chemistry Crystallography Liquid crystalline Owner: XIAN MODERN CHEM RES INST Active CN104837002B Steroscopic systems Frame sequence Three dimensional measurement
Owner: SHANGHAI TUYANG INFORMATION TECH CO LTD Active CN105515635B Smooth random access Radio transmission Wireless communication Communications system Mobile station
Owner: FUJITSU CONNECTED TECH LTD Owner: NANJING UNIV OF SCI & TECH Inactive CN1499268A Spray nozzles Non-linear optics Engineering Solvent
Owner: ZHONGYUAN ENGINEERING COLLEGE Active CN109638384B Temperature control Adjust working mode in real time Cell temperature control Temperature control Heat management Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA +1 Inactive CN103234668B New mechanical structure Novel structure Force measurement by elastic gauge deformation Measurement device Contact pressure Owner: SHANGHAI JIAOTONG UNIV Owner: NINGBO FOTILE KITCHEN WARE CO LTD Active CN113534581A Projectors Engineering Projection system
Owner: NANTONG UNIVERSITY +1 Owner: CHINESE ACAD OF INSPECTION & QUARANTINE Active CN103104632B Fluid actuated clutches Reciprocating motion Master cylinder
Owner: RUILI GROUP RUIAN AUTO PARTS CO LTD Active CN110599974B Improve insufficient charging Static indicating devices Channel data Liquid-crystal display
Owner: NANJING CEC PANDA LCD TECH Owner: AA IND BELTING (SHANGHAI) CO LTD +1 Active CN112954305B Accurately Measure Shutter Time Accurately measure effective time Television systems Computer graphics (images) Shutter
Owner: ZHEJIANG SMART VIDEO SECURITY INNOVATION CENT CO LTD Active CN107743406B Ampoule syringes Intravenous devices Surgery Biomedical engineering
Owner: SANOFI AVENTIS DEUT GMBH Active CN106285855B Exhaust apparatus Silencing apparatus Reciprocating motion Engineering
Inactive CN100469597C Rims Spoked wheels Engineering Axial distance
Active CN110359904B Solve the hysteresis problem of inversion Avoid heterogeneity Design optimisation/simulation Seismic signal processing Horizontal wells Pressure data
Owner: CHINA UNIV OF PETROLEUM (BEIJING) Pending CN110488244A Electromagnetic wave reradiation Optical elements Foreign matter Tectorial membrane
Owner: HYUNDAI MOBIS CO LTD Owner: SHANGHAI JIAOTONG UNIV Owner: SOUTH CHINA UNIV OF TECH Inactive CN102447486A Channel dividing arrangements Synchronisation information channels Data interface Self adaptive
Owner: SAMSUNG ELECTRO MECHANICS CO LTD Owner: TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI Owner: LUOYANG SUNRUI SPECIAL EQUIP Active CN102164234B Television system details Character and pattern recognition Computer graphics (images) Image frame
Active CN101992118B Increased ortho selectivity Good effect Organic chemistry Molecular sieve catalysts Molecular sieve Alkyl transfer Owner: BAOWU CHARCOAL MATERIAL TECH CO LTD Active CN107765123B Avoid inaccuracies Data processing applications Electrical testing Electricity Electric power system Owner: TIANJIN GENENG TECH CO LTD Active CN102374053B Easy to control Precisely control the amount of injected oil Electrical control Machines/engines Electricity Simulation Owner: WEICHAI POWER CO LTD Active CN107929351B Avoid issues where co-extractions would interfere with each other Avoid mutual interference Anthropod material medical ingredients Pharmaceutical delivery mechanism Biotechnology Alcohol Owner: GUIZHOU YIBAI PHARMA CO LTD Active CN110880215B Easy to use Compatible Coin/currency accepting devices Structural engineering Mechanical engineering Owner: GRG BAKING EQUIP CO LTD Inactive CN101709436B No special restrictions on size Easy to control Compression molding Carbon nanotube Owner: NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY Owner: HUIZHOU TCL MOBILE COMM CO LTD Active CN102859440B Semiconductor/solid-state device manufacturing Photomechanical exposure apparatus Diffraction effect Light beam
Owner: CARL ZEISS SMT GMBH Active CN114639833B Trivalent chemical valence High open circuit potential Fuel and primary cells Cell electrodes Ptru catalyst Electrical battery
Owner: 雄川氢能科技(广州)有限责任公司 +1 Active CN109669145B Electrical testing State of health In vehicle
Owner: 先进储能材料国家工程研究中心有限责任公司 Active CN106591382B Improve water retention Optimal Extraction Process of Ferulic Acid Fermentation Biotechnology Ethyl acetate Owner: BEIJING UNION UNIVERSITY Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Owner: SIGMA GIKEN (SHANGHAI) CO LTD Active CN107061322B Improve flow stability Control angle of attack Pump components Pump installations Front edge Distortion Owner: INT BUSINESS MASCH CORP Owner: CRRC SHIJIAZHUANG CO LTD Active CN113708333B Increasing the thickness Rich types of insulation Cable junctions Cable inlet sealing means Interference fit Power cable Owner: GEELY AUTOMOBILE INST NINGBO CO LTD +1 Active CN109542477B Short range communication service Software deployment Computer hardware Engineering
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN104724558B High feasibility Take advantage of free time Elevators Rush hour TTEthernet Owner: SHANGHAI UNIVERSITY OF ELECTRIC POWER Active CN104257296B Solve the problem of single voice Rich pronunciation Kitchen equipment Engineering Steering control
Owner: ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD Active CN112790785B Uniform strength Good shear wave elastography Infrasonic diagnostics Ultrasonic/sonic/infrasonic dianostic techniques Focal position Array element Owner: CHISON MEDICAL TECH CO LTD Owner: SANY HEAVY MACHINERY Active CN105972634B Avoid Temperature Pinch Limits Reduce power consumption Feed water supply Combustion process Air preheater Atmospheric air Owner: XI AN JIAOTONG UNIV Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Pending CN112889325A Network traffic/resource management Signal allocation Time domain Resource assignment
Owner: LENOVO (BEIJING) LTD Inactive CN102145793A No loss of edible properties Frozen sweets Baked articles handling Engineering Agglomerate
Active CN104177214B Big investment Less investment Treatment with plural serial stages only Hydrocarbon from oxygen organic compounds Operating energy Fractionation Active CN101716799B Clear suppression Improve compactness Feeding arrangments Control system Engineering Active CN101627443B Read-only memories Digital storage Parallel computing Electric field
Active CN110358005B High ethanol stability Reduce usage Inks Coatings Polymer science Acrylic resin Owner: 山西省应用化学研究所(有限公司) +1 Owner: LIAOCHENG BOSHI ELECTROMECHANICAL CO LTD Pending CN114556882A Transmission Qos quality of service Engineering
Owner: HUAZHONG UNIV OF SCI & TECH