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.
Pending CN114127333A Chemical vapor deposition coating Mechanical engineering Atomic layer deposition
Owner: CHINA RAILWAY SHANQIAO GRP CO LTD Inactive CN104732163B Achieve cross-platform use Digital data protection Special data processing applications Database Data library
Owner: NINGBO UNIVERSITY OF TECHNOLOGY Active CN103163076B Amplified chirality Simple reaction conditions Material analysis by optical means Circular dichroism Magnetic circular dichroism Owner: CHINA PETROLEUM & CHEM CORP Owner: GUANGZHOU LIUSHUN BIO TEC CO LTD Active CN111706563B Play a role in stabilizing the voltage difference Improve efficiency Fluid-pressure actuator testing Servomotor components Engineering Inlet pressure Inactive CN101582488B Overcome the defect of insufficient sealing Prevent penetration Solid-state devices Semiconductor/solid-state device manufacturing Porosity Glass cover Active CN108731411B Fully dry Guaranteed to be heated Drying solid materials with heat Drying machines with local agitation Structural engineering Mechanical engineering Owner: JIANGXI QIANYAN TECH CONSULTING CO LTD Active CN109002688B Reduce the risk of disinfection Improve the level of disinfection Water/sewage treatment by irradiation Design optimisation/simulation Pathogenic microorganism Disinfection by-product
Owner: GUIYANG AL-MG DESIGN & RES INST Inactive CN100547811C Impart hydrolysis resistance Give lightweight Synthetic resin layered products Electrical equipment Polyester Engineering
Owner: ZHEJIANG UNIV OF TECH Inactive CN102675373B Extensive inspection Gas chromatography is simple and fast Material analysis by observing effect on chemical indicator Cobalt organic compounds Single crystal Formic acid ethyl ester
Owner: HUAZHONG NORMAL UNIV Active CN110011753B Improve experience 10%-20% reduction in rate reduction issues Error prevention Wireless communication Computer network Transceiver Owner: CHINA MOBILE COMM LTD RES INST +1 Active CN104788775B UV light energy is small Not "sticky" Low-density polyethylene Linear low-density polyethylene Owner: WEISHIDA SEMICON TECH ZHANGJIAGANG Inactive CN102610289B Radiation electrical energy External energy Power flow
Owner: INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF Owner: WEICHAI HEAVY MACHINERY CO LTD Owner: SHENYANG LIMING AERO-ENGINE GROUP CORPORATION Inactive CN1306840C Rich change effect Substation equipment Radio/inductive link selection arrangements Control system Data information
Owner: INVENTEC(NANJING) TECH CO LTD Owner: XI AN JIAOTONG UNIV Active CN102324843B Adjustable waveform The ideal waveform can be adjusted Apparatus without intermediate ac conversion Electric variable regulation Anti jamming Mode control
Owner: SHANGHAI JIAOTONG UNIV Active CN114067608A Image enhancement Image analysis Computer graphics (images) In vehicle
Inactive CN101281440B Overcome the flaw of calculation error Input/output processes for data processing Pattern recognition Computer graphics (images)
Owner: APEXONE MICROELECTRONICS SHANGHAI +1 Owner: GUANGDONG INST OF MICROORGANISM Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +1 Inactive CN109183382B Buffer Easy to use Mechanical cleaning Pressure cleaning Hydraulic cylinder Engineering Owner: JIAXING NIYA OPTOELECTRONICS CO LTD Inactive CN101526678B Low cost Improve power supply flexibility Static indicating devices Dc-dc conversion Liquid-crystal display Control signal Owner: INNOCOM TECH (SHENZHEN) CO LTD +1 Active CN107313887B Stabilized compressed air Starters with fluid-driven auxillary engines Machines/engines Air compression Gas compressor
Owner: HUBEI TEWATT POWER TECH Active CN100479341C Avoid breaking at the same time Affect the ability to receive Error prevention Engineering Monoboard
Active CN104292902B Widely produced Powdery paints Benzoic acid (Hydroxyethyl)methacrylate Active CN110602273B Devices with multiple display units Telephone set constructions Computer hardware Folded form
Active CN109805824B Realize vacuum cleaning function Efficient and effective air purification function Combination devices Gas treatment Air filter Engineering
Inactive CN105573083A Inhibition potential unevenness Electrographic process apparatus Electrical polarity Image formation
Owner: NINGBO SHENJIANG TECH Active CN104933885B Smooth travel Accurate traffic alert service Road vehicles traffic control Time condition Smart device Inactive CN100564820C Accurately estimate concentrations Lubrication indication devices Control system Accurate estimation
Owner: FORD GLOBAL TECH LLC Owner: JIANGSU NATA OPTO ELECTRONICS MATERIAL Active CN108775639B Realize cleaning and impurity removal operation Mechanical apparatus Lighting and heating apparatus Wastewater Process engineering
Inactive CN101096800B Meet the needs of sewing Work-feeding means Engineering Sewing machine
Owner: MING JANG SEWING MACHINE Inactive CN101083226A Transistor Semiconductor/solid-state device details Contact pad Engineering
Owner: SAMSUNG ELECTRONICS CO LTD Owner: CNPC BOHAI DRILLING ENG +1 Active CN104537302B Improve security Enhance confidence in use Computer security arrangements Electricity Terminal equipment Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Owner: HUAWEI DIGITAL POWER TECH CO LTD Active CN105773763B Take advantage of Absolute price advantage Pressure impregnation Wood impregnation details Epoxy Moisture Owner: NORTHEAST FORESTRY UNIVERSITY Active CN103186381B Reduce coupling Free work Specific program execution arrangements Coupling Control objective Owner: NETEASE (HANGZHOU) NETWORK CO LTD Inactive CN100420039C Increase the generating current Reduce manufacturing cost Photovoltaic energy generation Semiconductor devices Photoelectric conversion Opto electronic Inactive CN101945751A Final product manufacture Fuel cells Composite material Green body
Owner: RGT UNIV OF CALIFORNIA Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Inactive CN100508205C Save space Small size Semiconductor/solid-state device details Electroluminescent light sources Organic layer Optoelectronics Active CN101960650B Cell electrodes Small-sized cells cases/jackets Electrode potential Alloy
Inactive CN101133191A Polycrystalline material growth Semiconductor/solid-state device manufacturing Semiconductor materials Crucible
Active CN103217231B Good high temperature oil immersion resistance Enables direct temperature measurement Thermometers using physical/chemical changes Fiber Organic solvent
Inactive CN103303171B Strong anti-skid performance Improve comfort Vehicle seats Rear quarter Car seat Active CN106206771A Final product manufacture Photovoltaic energy generation Screen printing Narrow range
Owner: UNITED RENEWABLE ENERGY CO LTD Inactive CN105989830A Communication jamming Frequency response correction Computer science Sound pressure
Inactive CN100380576C Nanotech Semiconductor/solid-state device manufacturing Dielectric Gate insulator
Owner: GLOBALFOUNDRIES U S INC MALTA Owner: SEMICON MFG INT (SHANGHAI) CORP Owner: QINGDAO UNIV OF SCI & TECH Inactive CN101690976B Eliminate carbon defects Grain refinement Foundry moulds Foundry cores Casting defect Vacuum pump Active CN104850755B Achieving full load forecasting Avoid hysteresis Special data processing applications Combustion Engineering Owner: SHANGHAI MINGHUA ELECTRIC POWER TECH & ENG +1 Active CN112680927B Textiles and paper Laundry washing machine Machine control
Owner: GREE ELECTRIC APPLIANCES INC Active CN109359731B Physical realisation Computer hardware Cell design
Inactive CN103214451B Organic chemistry Digestive system Oral medication Structural formula
Owner: NANJING TECH UNIV +1 Inactive CN1276964C Composition unchanged Treatment with hydrotreatment processes Sulfide Ammonia
Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: SHENYANG INST OF ENG Owner: NORTHEASTERN UNIV LIAONING Owner: INST OF AGRI ENVIRONMENT & RESOURCES YUNNAN ACAD OF AGRI SCI Owner: FEED RESEARCH INSTITUTE CHINESE ACADEMY OF AGRICULTURAL SCIENCES +1 Owner: JIANGSU ZHONGHENG PET ARTICLES JOINT CO LTD Owner: STATE GRID CORP OF CHINA +1 Inactive CN101421398A Screening process Proteomics Lipid formation Anticarcinogen
Owner: FUJIAN SBS ZIPPER SCI & TECH CO LTD Active CN105752066A Braking element arrangements Braking action transmission Solenoid valve Engineering
Inactive CN101424081B Easy to budget and final accounts Save the amount of pile material Bulkheads/piles Ultimate tensile strength Guide tube
Owner: CHINA ELECTRIC POWER RES INST Inactive CN106189939A Good light penetration Non-macromolecular adhesive additives Film/foil adhesives Oligomer Carboxylic acid Owner: XI AN JIAOTONG UNIV Active CN108958241B Control motion path Improve control efficiency Position/course control in two dimensions Vehicles Simulation Robot path Owner: BEIJING JIZHIJIA TECH CO LTD Active CN103227455B Overcome the impact of protection action performance Correct and reliable action Emergency protective circuit arrangements Electrical resistance and conductance Phase currents
Owner: STATE GRID CORP OF CHINA +3 Owner: CHENGDU LEIKEER SCI & TECH Owner: FOSHAN HUAYI CERAMIC COLORS CO LTD Owner: GUANGDONG KENFLO PUMP CO LTD Inactive CN110209004B Avoid scratches Prevent ambiguity Projectors Cleaning using tools Engineering Diffuse reflection Owner: ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE Owner: BEIJING INST OF CONTROL ENG Active CN101396985B Optical signalling Motor drive Control theory
Owner: HASCO VISION TECHNOLOGY CO LTD Owner: LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: NO 59 RES INST OF CHINA ORDNANCE IND Inactive CN100362445C Reduce test procedures Shorten detection time Digital data processing details Electrical testing Junction point Grounding resistance Owner: MITAC COMP (SHUN DE) LTD +1 Owner: NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI Inactive CN1770646A Electronic editing digitised analogue information signals Television systems Animation Display device
Active CN105544324B Control precision Loss of control precision Railway tracks Buttress Building construction Owner: CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP Active CN104247359B Transmission path division Radio transmission Communications system Resource block
Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN102133690A Improve cutting characteristics Stable slice processing Fine working devices Welding/soldering/cutting articles Light beam Optoelectronics
Owner: TOSHIBA MASCH CO LTD Active CN102148214A Semiconductor/solid-state device details Solid-state devices Semiconductor chip Computer science
Owner: TAIWAN SEMICON MFG CO LTD Owner: ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD Active CN113266492B Avoid the problem of shortened service life or even melting Rocket engine plants Combustion chamber Thrust chamber
Owner: BEIJING XINGJI RONGYAO SPACE TECH CO LTD +1 Active CN101301192B Accurate reconstruction Image enhancement Surgery Diagnostic Radiology Modality Liquid nitrogen cooling Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Owner: CHINA UNIV OF PETROLEUM (BEIJING) Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Active CN105297563B Realize segmental hoisting and installation Fast installation Railway track construction Architectural engineering Railway line Active CN102542168B Special data processing applications Coincidence Gain parameter
Owner: STATE GRID HENAN ELECTRIC POWER +1 Active CN104806215B Normal production activities Data acquisition is simple Fluid removal Informatics Association type Process engineering Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Active CN112836360B Adjust arrangement Achieve optimal efficiency Machines/engines Design optimisation/simulation Engineering Acoustics
Owner: STATE OCEAN TECH CENT Inactive CN109715820A Senses disorder Nervous disorder Microbiology Clostridial Neurotoxin
Active CN109872295B Image enhancement Character and pattern recognition Pattern recognition Video monitoring
Active CN110796582B Keep key details Save compressed data storage space Image data processing details Watermark method Engineering
Active CN100594065C Adjustable grinding size Easy to use Grain treatments Electric machinery Conical cavity Owner: NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE Active CN108915274B Easy access Does not constitute a hindrance Building material handling Brick clamp Structural engineering Pending CN110891773A Expected size Reduce volume Fiber Polymer science Owner: SAFRAN AIRCRAFT ENGINES SAS Owner: SHAANXI UNIV OF SCI & TECH Inactive CN100381759C Automatic control access Shorten heating time Domestic stoves or ranges Lighting and heating apparatus Microwave Automatic control Active CN101971926B Overcome the disadvantage of easy dispersion Improve solubility Animal feeding stuff Other angling devices Shrimp Water content Owner: HARBIN KENENG CLADDING TECH Owner: SHAANXI NORMAL UNIV Owner: YANGTZE MEMORY TECH CO LTD Active CN104807882B Good and stable coupling effect Guaranteed reliability Analysing solids using sonic/ultrasonic/infrasonic waves Sonification Value set Owner: AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1 Active CN110219662B Improve cutting process efficiency Efficient process Tunnels Water storage tank High pressure water Owner: CHINA RAILWAY TUNNEL GROUP CO LTD Active CN102928742B Automatic identification of red hot faults Radiation pyrometry Fault location Imaging processing Electrical devices
Owner: MAINTENANCE BRANCH OF STATE GRID CHONGQING ELECTRIC POWER +1