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 CN109474931B Security arrangement Configuration item Data file
Active CN103035845B Solve the interface contact problem Improve bending resistance Final product manufacture Solid-state devices Semiconductor materials Light-emitting diode Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Owner: HARBIN UNIV OF COMMERCE Pending CN112994673A Simple structure Transistor Electronic switching Device material Hemt circuits Owner: MITSUBISHI ELECTRIC CORP Active CN104876879B Organic active ingredients Organic chemistry Enzyme Inhibitor Agent Metabolite
Owner: HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI Owner: CHINA SHENHUA ENERGY CO LTD +1 Active CN109363719B Ultrasonic/sonic/infrasonic diagnostics Infrasonic diagnostics Color doppler Imaging quality
Owner: NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI Active CN110071978B Determine the monitoring range Reduce service delay Transmission Ip address The Internet Owner: NEW H3C SECURITY TECH CO LTD Inactive CN105971965B Control flow area Accurate overcurrent Servomotor components Equalizing valves Engineering Machining
Owner: CHANGCHUN UNIV OF SCI & TECH Active CN104790703B Parkings Social benefits Economic benefits
Owner: SUZHOU RUIPENGCHENG SCI & TECH CO LTD Active CN111253551B Good preparation properties Improve yield Optical elements Polymer science Polymer chemistry Owner: WANHUA CHEM GRP CO LTD +1 Owner: XI AN JIAOTONG UNIV Active CN105402821B Improve performance Avoid resonance noise Lighting and heating apparatus Noise suppression Resonance Axial distribution Owner: LENOVO (BEIJING) LTD Active CN102546838B Realize remote synchronous transmission Improve reliability Transmission Whiteboard Client-side Owner: STATE GRID ECONOMIC TECH RES INST CO +1 Owner: KARAMAY SANDA NEW TECH Active CN111140160B Survey Reciprocating drilling machines Rock cutting Drill
Owner: INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI +1 Active CN113226961A Programme control Programme-controlled manipulator Control system Pinch grip
Owner: ADVANCED CONSTR ROBOTICS INC Active CN102741843B Real-time Avoid updating Digital data information retrieval Special data processing applications Message queue Data information Owner: JUHAOKAN TECH CO LTD Owner: ZHEJIANG KOUBEI NETWORK TECH CO LTD Owner: HUAZHONG UNIV OF SCI & TECH Active CN106015162B Won't rotate Fluid-pressure actuators Cylinder head Engineering Active CN108222901B Avoid getting stuck Addressing Temperature Drift Fluid removal Electric machine Stream flow Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN103780374B Add the type of switching Securing communication by chaotic signals Integrator Audio power amplifier
Owner: SUZHOU INNOTION TECH Active CN104391998B Solve the problem of unified maintenance difficulties Special data processing applications Database design/maintainance Analysis data Sql server
Owner: BEIJING GRIDSUM TECH CO LTD Active CN105241115B Reduce gas delivery Reduce power consumption Mechanical apparatus Fluid circulation arrangement Refrigeration compressor Solenoid valve Active CN101292692B Relieves cold symptoms Suitable for long season Digestive system Tea substitues Medicine Lophatherum Owner: SHANGHAI NOVANAT BIORESOURCES CO LTD Inactive CN100442990C Eliminate negative effects High feeding rate Animal feeding stuff Working-up animal fodder Agricultural science Locust Owner: BEIJING FORESTRY UNIVERSITY Active CN104211748B Organic active ingredients Sugar derivatives Aryl Hydrogen atom
Owner: NANJING GRITPHARMA CO LTD Owner: CHINA TOBACCO HENAN IND Owner: HAMAMATSU PHOTONICS KK Inactive CN1245524A Good removal effect Low cost Inorganic/elemental detergent compounding agents Organic detergent compounding agents Particulates Rinse water Active CN110947808B Semi-mechanized Low failure rate Shaping safety devices Ratchet Gear wheel Active CN105899324B Welding/cutting auxillary devices Machines/engines Engineering Mechanical engineering
Owner: JINAN UNIVERSITY +1 Active CN109472177B Sensing by electromagnetic radiation Random array Engineering
Active CN103617220B Utilize memory space Improve access efficiency Special data processing applications 3D-image rendering Computer graphics (images) Distributed cache Owner: BEIJING ZHANGKUO MOBILE MEDIA TECH Inactive CN102316922B Stents Balloon catheter Angioplasty balloon Angioplasty balloons
Active CN108760621B Close contact Improve the accuracy of anti-slip performance detection Foot measurement devices Using mechanical means Control engineering Tester device Owner: ZHEJIANG IND & TRADE VACATIONAL COLLEGE Owner: WUHAN POST & TELECOMM RES INST CO LTD Active CN112393508B Accurate frosting time Frosting time adjustment Corrosion prevention Refrigeration safety arrangement Frost Icebox
Owner: GREE ELECTRIC APPLIANCES INC Owner: CHINA UNIV OF GEOSCIENCES (BEIJING) Inactive CN1193593C Television system details Video data indexing Motion parameter Video sequence
Owner: PENDRAGON WIRELESS LLC Owner: MICHELIN & CO CIE GEN DES ESTAB MICHELIN Inactive CN102080334B Successful printing Simple process Inks Dyeing process Organic solvent Animal fur Inactive CN109078049A Easy to make Nervous disorder Natural extract food ingredients Reflux extraction Teucrium extract Owner: SHANGHAI JIAOTONG UNIV Active CN111726589B Avoid harm Avoid remediation Texturing/coloring Metal-working apparatus Graphics Model reconstruction Owner: JIANGSU JINPEN IRRIGATION EQUIP CO LTD Active CN103702947B Water treatment parameter control General water supply conservation Saline water Slurry
Owner: KUANG CHI INTELLIGENT PHOTONIC TECH Owner: ZHEJIANG RAYI IND & TRADE Active CN101945281B Improve image quality Solve the problem that the encoded image quality is not high Digital video signal modification Video encoding Imaging quality Active CN103375875B Easy to set up Solve the problem of difficult maintenance Space heating and ventilation safety systems Lighting and heating apparatus Password Air conditioning Owner: GREE ELECTRIC APPLIANCES INC Active CN101637592B Anthropod material medical ingredients Urinary disorder Polygonum aviculare Male infertility
Inactive CN101215567B Sugar derivatives Microbiological testing/measurement P. mirabilis Nucleotide
Owner: INST OF PLA FOR DISEASE CONTROL & PREVENTION Owner: XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI Active CN106651517B Improve relevance Buying/selling/leasing transactions Market data gathering Recommendation model Data set Owner: GUANGDONG POLYTECHNIC NORMAL UNIV Owner: XINJIANG UNIVERSITY Owner: CHONGQING UNIV OF POSTS & TELECOMM Owner: 格力大松(宿迁)生活电器有限公司 +1 Owner: WUHAN INST OF VIROLOGY CHINESE ACADEMY OF SCI Active CN104870368B Hydrocarbon by isomerisation Catalytic cracking X-ray X ray diffractogram
Inactive CN101579673B Light transmittance response is small Simple preparation process Pretreated surfaces Coatings Ultraviolet lights Zinc Acetate Dihydrate Active CN110171240B Convenient one-time blacking Improve the efficiency of card coating Sharpeners Gear wheel Engineering
Owner: HEILONGJIANG INST OF TECH Active CN108253094B Geometric CAD Toothed gearings Phase difference Engineering
Owner: HENAN UNIV OF SCI & TECH Active CN106401459B So as not to damage Dynamo-electric brakes/clutches Borehole drives Coupling Reduction drive Owner: SHANDONG AGRICULTURAL UNIVERSITY Owner: JINAN UNIVERSITY +1 Active CN110348553B Guaranteed randomness Guaranteed anti-counterfeiting function Record carriers used with machines Laser beam welding apparatus Computer hardware Laser processing Active CN101528326A Decisive advantage Internal combustion piston engines Heterogenous catalyst chemical elements Cerium Internal combustion engine
Active CN109449981B Choose to help Fit closely Single network parallel feeding arrangements Microgrid Control system Inactive CN103107979B Share instant Overcoming issues with annotation sharing updates Transmission Special data processing applications Client-side Annotation
Owner: NEW FOUNDER HLDG DEV LLC +1 Active CN107047302B Offspring grow well Reproduce fast Horticulture methods Plant tissue culture Bud Moss Owner: GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI Inactive CN112252502A Building roofs Roof covering using slabs/sheets Floor slab Architectural engineering
Inactive CN103186728A Elastic Reliable encryption Digital data protection Transmission Key generator Software Active CN106113892B Improve flatness Smooth film Lamination ancillary operations Lamination Metallurgy Plasma processing Owner: SHENZHEN KINWONG ELECTRONICS Owner: SHANGHAI CHENGYING NEW MATERIALS +1 Inactive CN105370340B Lubricant conduit arrangements Control devices for cooling apparatus Line tubing Gas compressor
Owner: HYUNDAI MOTOR CO LTD Owner: JURONG BASTEP COMPOSITE MATERIALS Active CN105706359B Reduce the deviation of resistance value Photovoltaic monitoring Electrical measurement instrument details Solar cell Voltage
Owner: CLOUDMINDS SHANGHAI ROBOTICS CO LTD Active CN106160243B Solving Massive Storage Problems Reduce processing Electrical storage system Energy storage Methanation Substitute natural gas Active CN111323352B Weather condition prediction Particle suspension analysis Computational science Observation data
Active CN113413255B Easy access Diastolic increase Stents Prosthesis Medical device Biomedical engineering Owner: NINGBO SAIJIA MOTOR Owner: BEIJING TECHNOL SCI Active CN105891369B Solve problems with high pressure changes Easy to separate Component separation Two-dimensional chromatography Engineering Owner: SOUTH CHINA UNIV OF TECH Owner: GREE ELECTRIC APPLIANCES INC Inactive CN104481784B Batteries circuit arrangements Machines/engines Artificial muscle Electrical and Electronics engineering
Owner: OCEAN UNIV OF CHINA Active CN107160215B Solve the problem of insufficient holding power Quality assurance Positioning apparatus Metal-working holders Machining deformation Honeycomb Owner: CHENGDU AIRCRAFT INDUSTRY GROUP Owner: ZOOMLION HEAVY IND CO LTD Inactive CN103342718B Group 5/15 element organic compounds Phosphorous acid Propionate
Owner: CHONGQING UNISPLENDOUR CHEM Owner: THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP Inactive CN1299550C Multilayer circuit manufacture Insulation layer Electrical conductor
Active CN102522449B Reduce source temperature Reduce surface concentration Final product manufacture Semiconductor/solid-state device manufacturing Furnace temperature Silicon solar cell Owner: CSI CELLS CO LTD +1 Owner: JIANGSU PROVINCE INST OF TRADITIONAL CHINESE MEDICINE Inactive CN102586039B Prevent yellowing and hardening Reduce surface tension Organic detergent compounding agents Fatty alcohol Dimethyl siloxane Owner: JINGZHOU HUOLI 28 SHASHI DAILY CHEM Owner: YULIN NORMAL UNIVERSITY Owner: SHAANXI UNIV OF SCI & TECH Owner: NORTHEAST NORMAL UNIVERSITY Active CN112909757B Improve security Rapid divergence Substation/switching arrangement cooling/ventilation Substation/switching arrangement casings Thermodynamics Engineering Inactive CN107072807A Infusion devices Therapeutic cooling Intravascular catheter Cooling fluid
Inactive CN1144456C Television system details Filamentary/web carriers operation control Digital data Low speed
Owner: ZHEJIANG OCEAN UNIV Active CN102956175B Static indicating devices Control signal Control circuit
Owner: ANHUI CHUNHUI INSTR CABLE GROUP Active CN106423491B Uniform cutting dispersion Evenly dispersed Grain treatments Slurry Graphene Owner: WUXI DONGHENGNEWENERGYTECHNOLOGYCO LTD Active CN106174457B Thick jelly Smooth texture Food freezing Fruit and vegetables preservation Biotechnology Freeze-drying Active CN104088626B Reduce the difficulty of position adjustment Angle adjustable Constructions Light sensing Drill site Owner: CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD Active CN110521134A Solving Beam Blocking Problems Spatial transmit diversity Pilot signal allocation Communications system Control signal
Active CN105830412B Signal allocation Wireless communication Application server Engineering
Owner: TELEFON AB LM ERICSSON (PUBL) Owner: NANJING UNIV OF INFORMATION SCI & TECH Active CN109128135B Effective control of thermal deformation Process versatility Transportation and packaging Metal-working apparatus Titanium alloy Ultimate tensile strength
Owner: JIANGSU UNIV OF TECH Inactive CN102447938B Steroscopic systems Computer graphics (images) Application areas
Owner: SHENZHEN JIUZHOU ELECTRIC Owner: GOODBABY CHILD PROD CO LTD Active CN112389704B Secure clamping operation Avoid damage Package recycling Wrapping with article rotation Engineering Centrifugal force Active CN110691280B Selective content distribution Video advertising Video server
Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Active CN106906236B Vector-based foreign material introduction Glycosylases Enzyme Gene Sialidase
Owner: INST OF DEEP SEA SCI & ENG CHINESE ACADEMY OF SCI