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: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1 Owner: SANECHIPS TECH CO LTD Owner: JINZHOU AHON PHARM CO LTD Active CN105839073B Find faults in time Simplify the maintenance and inspection process Chemical vapor deposition coating Electricity Compound (substance) Owner: CSMC TECH FAB2 CO LTD Active CN112091338B Simple structure Low cost Machining electrodes Electrical-based machining electrodes Electrolytic agent Machined surface Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: SHENYANG POLYTECHNIC UNIV Active CN101301369B Promote repair Facilitate retraction in situ Powder delivery Anthropod material medical ingredients Disease Biology Active CN101494001B Teaching apparatus Human–computer interaction Desk
Active CN107427796B Rotating receptacle mixers Liquid degasification Rotational axis Engineering
Active CN106591998B Filament/thread forming Artificial filament heat treatment Fiber Filtration
Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: UNIV OF SCI & TECH BEIJING Inactive CN103708162B Building constructions Packaging Engineering Scale transformation
Active CN107563228B Reduce malicious attacks Improve security Input/output to record carriers Digital data protection Term memory High memory Owner: HYGON INFORMATION TECH CO LTD Inactive CN101356811A Television systems Vertical blanking interval Data buffer
Owner: THOMSON LICENSING SA Active CN109219665A Microbiological testing/measurement Nucleotide Polynucleotide
Owner: OXFORD NANOPORE TECH LTD Inactive CN1578225A Office automation Data switching networks Computer network Multicast address
Owner: SAMSUNG ELECTRONICS CO LTD Owner: NANJING FORESTRY UNIV Pending CN111024704A Monitor health Image enhancement Control Imaging processing Data translation Inactive CN101205668B Simple structure No absence Automatic machines Engineering Mechanical engineering Active CN105588192B Reduce noise Lighting and heating apparatus Noise suppression Engineering Owner: QINGDAO HISENSE HITACHI AIR CONDITIONING SYST Owner: GUANGZHOU BAFEORII CHEM Active CN107783647B Low cost Function increase Input/output for user-computer interaction Graph reading Embedded system Input device Active CN102542492B Solve difficult evaluation problems Character and pattern recognition Marketing Visual technology Background image
Active CN106092819B Material analysis Desorption Water vapor
Owner: CHINA UNIV OF PETROLEUM (BEIJING) Active CN104526151B Advanced Apparent molding speed Solid-state devices Welding/soldering/cutting articles Ammonium nitrate Titanium alloy Owner: TAIYUAN UNIV OF TECH Owner: HARBIN INST OF TECH Active CN101149168B Independent dehumidification function Simple structure Lighting and heating apparatus Air conditioning systems Engineering Electromagnetic valve Owner: CHINA THREE GORGES CORPORATION Pending CN113412087A Blood flow measurement devices Organ movement/changes detection 4d ultrasound Image stabilization
Owner: KONINKLJIJKE PHILIPS NV Inactive CN1834113B Organic solvent Hydrogen
Owner: SHANDONG YUHUANG CHEM CO LTD Inactive CN102458407B Alleviate or prevent disease Mitigate or prevent syndrome Organic active ingredients Nervous disorder Disease Enzyme inhibitor
Owner: SHANGHAI ELECTRIC WIND POWER GRP CO LTD Active CN109917311B Improve receiving efficiency Simplify workflow Measurements using magnetic resonance Medical equipment MR - Magnetic resonance Owner: SHANGHAI UNITED IMAGING HEALTHCARE Active CN110319070B Increase mean pressure High speed Fluid-pressure actuators Protective switch operating/release mechanisms Engineering Circuit breaker Inactive CN1795282A Large internal strain Plastic materials Metallic materials
Inactive CN1300072C Hydrocarbon from halogen organic compounds Hydrocarbons Alkane Oligomer
Owner: CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES Active CN104850687B The area screening method is simple and practical Fully consider the requirements of DC commutation failure Data processing applications Special data processing applications Screening method High pressure
Owner: ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD Active CN106084032B Inhibition of replication Cell receptors/surface-antigens/surface-determinants Peptide/protein ingredients Biotechnology Adjuvant Owner: LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI Active CN103812707B Ensure unique unicast Multiplex system selection arrangements Data switching networks Engineering User equipment
Active CN109698925B Quick adaptation to high-speed jitter Features of fast adaptation to high-speed jitter Two-way working systems Selective content distribution High bandwidth Simulation
Owner: ZHEJIANG UNIV OF TECH Owner: CHANGZHOU DIAI ELECTRONICS SCI & TECH Inactive CN101090603A Printed circuit aspects Electrical connection printed elements Interference fit Electrical connection
Active CN104865301B Easy to manufacture Increased drawing efficiency Material electrochemical variables Linear correlation Silver plate Active CN101904917B Antinoxious agents Molluscs material medical ingredients Side effect Oyster
Owner: SHANGHAI FOUND ENG GRP Active CN110595482B Improve real-time performance Solve computationally intensive technical problems Navigational calculation instruments Position/course control in two dimensions PathPing Simulation Owner: SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD Owner: NANTONG TEXTILE VOCATIONAL TECH COLLEGE Owner: HANGZHOU GUOCHEN ROBOT TECH CO LTD Active CN108833959B Selective content distribution Computer hardware Engineering
Owner: HISENSE VISUAL TECH CO LTD Active CN108255903B Increase profit Database querying Database management systems Engineering Data mining Owner: PING AN TECH (SHENZHEN) CO LTD Inactive CN105955296B Position/course control in three dimensions Positioning system Aerospace engineering
Active CN108316933B Real simulation experiment The simulation experiment is effective Tunnels Internal pressure Engineering
Owner: CHINA RAILWAY TUNNEL GROUP CO LTD +1 Active CN106005119B Easy driving direction Cycles Axle suspensions Cushioning Vehicle frame
Active CN110438739B Avoid entering Improve elastic feedback Other washing machines Textiles and paper Laundry washing machine Software engineering Owner: QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1 Owner: VIVO MOBILE COMM CO LTD Active CN109246473B Improve participation Speech recognition Selective content distribution Personalization Password Inactive CN1228915C Compact structure Generator stabilization Oscillations generators Printed circuit board Crystal oscillator Owner: SAMSUNG ELECTRO MECHANICS CO LTD Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Active CN102634531B Growth inhibition No killing effect Genetic material ingredients Antineoplastic agents Extracellular signal Side effect Owner: SUN YAT SEN UNIV CANCER CENT Active CN105364078B Good initial permeability Simple process Transportation and packaging Metal-working apparatus Initial permeability Metallurgy Owner: GRIMAT ENG INST CO LTD Inactive CN102580728B Molecular sieve catalysts Exhaust apparatus Catalytic metal Pore diameter
Owner: GENERAL ELECTRIC CO Owner: 10TH RES INST OF CETC Owner: BEIJING GLOBAL CROWN JINYANG TECH DEV CO LTD Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Active CN104678078B Avoid measurement effects Avoid the influence of different reflection channel satellites Earth material testing Intermediate frequency Random noise Pending CN112673654A Transmission monitoring Location information based service Computer hardware Engineering
Active CN103557377B Limit thermal expansion Reduce the temperature Rigid pipes Thermal dilatation Manufactured material Owner: WUHAN MARINE MACHINERY PLANT Active CN112832147B Does not affect transportation use Improve sealing Bridge applications Hydro energy generation Cofferdam Water flow Owner: WUDA JUCHENG STRUCTURE CO LTD Owner: GUANGDONG BOZHILIN ROBOT CO LTD Owner: JINJIANG HENGYI RAIN GEAR Owner: BOZHON PRECISION IND TECH CO LTD Active CN112286334B Avoid the risk of power failure Avoid false resets Volume/mass flow measurement Power supply for data processing Power mode Hemt circuits
Owner: WUHU HONGFEI MACHINERY CO LTD Inactive CN104059151A Immunoglobulins against cell receptors/antigens/surface-determinants Antibody ingredients Nucleotide ScFv Antibodies
Active CN105296932B Reduce loss Vacuum evaporation coating Sputtering coating Evaporation Engineering Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN103398424B Dust free Energy recovery in ventilation and heating Lighting and heating apparatus Chinese characters Inlet channel Owner: SHANGHAI LINKEPAI ENERGY SAVING ENVIRONMENTAL PROTECTION TECH +1 Active CN109914174B Prevent backflow filling Evenly distributed Roadways Soil preservation Sludge Structural engineering Owner: CHINA MCC5 GROUP CORP +1 Inactive CN107239629B Accurate size calculation Overcome the disadvantage of the one-sidedness of the size effect of the structural surface Design optimisation/simulation Special data processing applications Surface roughness Slope ratio
Owner: INNER MONGOLIA UNIV OF SCI & TECH Owner: HUZHOU TEACHERS COLLEGE Owner: SHANGHAI PRECISION MEASUREMENT SEMICON TECH INC Owner: CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY Active CN103882385B Reduce intrinsic absorption Low extinction coefficient Vacuum evaporation coating Sputtering coating Evaporation Laser damage Owner: CHINA FIRST METALLURGICAL GROUP Owner: HANGZHOU TIANFENG TEXTILE MACHINERY Active CN104802278B Prevent collapse and deformation Solving 3D printing technology Additive manufacturing apparatus Ceramic shaping apparatus Volumetric Mass Density Zirconium dioxide Owner: ZHEJIANG INST OF GEOLOGY & MINERAL RESOURCE Active CN103956743B Solve the phase difference Improve power supply reliability Systems intergating technologies Ac networks with different sources same frequency Transformer Phase difference Owner: STATE GRID CORP OF CHINA +1 Owner: SHANGHAI BUILDING DECORATION ENG GRP Owner: SHANGHAI NEW QUMUN FURNITURE Owner: HUNAN UNIV OF CHINESE MEDICINE Inactive CN102755811A Reduce dosage Avoid the disadvantages of frequent switching of adsorption towers Dispersed particle separation Thermodynamics Engineering Active CN105438712B Solve the problem that the damage cannot work continuously Reduced installation area Packaging Roller-ways Engineering Screw conveyor Owner: SICHUAN DEYANG NIANFENG FOOD Active CN101500501B Internal osteosythesis Prosthesis Biomedical engineering
Inactive CN1221260C Organic active ingredients Antivirals Disease Oxymatrine
Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Active CN100579788C Easy and reliable filling Avoid entering Typewriters Other printing apparatus Engineering Mechanical engineering Owner: SOUTH CHINA UNIV OF TECH Owner: SHENZHEN JINGZHI MACHINE +2 Owner: FUJI ELECTRIC CO LTD Pending CN110062871A Image enhancement Instruments for road network navigation Reference map Computer graphics (images)
Owner: TOMTOM GLOBAL CONTENT +1 Active CN109969390B Power plant cooling arrangments Power plant exhaust arrangements Flight vehicle Control theory
Owner: TEXTRON INNOVATIONS Active CN110763338B Reduce loss High strength Spectrum investigation Color/spectral properties measurements Imaging quality Acousto-optics Owner: XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI Active CN111185981B Simplified cutting work Increase the rate of cutting work Wood treatment details Cane mechanical working Electric machine Structural engineering
Owner: NANTONG HUAXING OIL EQUIP Active CN111978986B Overcome Low Octane Problems Accelerated inactivation rate Treatment with hydrotreatment processes Hydrocarbon oils treatment products Ptru catalyst Gasoline
Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN110247169B Reduce volume Stable circular polarization characteristics Radiating elements structural forms Antennas earthing switches association Metal strips Electrical conductor Owner: DALIAN MARITIME UNIVERSITY Owner: TLC NANJING PHARMA RANDD CO LTD Owner: CHENGDU HUAWEI TECH Inactive CN102053249B Meet the application requirements of fast and high-precision positioning Photogrammetry/videogrammetry Electromagnetic wave reradiation Laser scanning Engineering
Owner: SHANGHAI UNIV OF ENG SCI Active CN110336837B Fast Data Processing Operations Fast and stable single cloud secure computing Key distribution for secure communication Attack Privacy protection
Active CN105577583B Baseband system details Estimation methods Computer science
Owner: SHENYANG LIMING AERO-ENGINE GROUP CORPORATION