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: GUANGZHOU FOREVERGEN BIOTECH CO LTD Active CN103237533B Absorbent pads Bandages Adhesive Mechanical engineering
Owner: LIAONING UNIVERSITY Owner: GUANGDONG ESQUEL TEXTILES CO LTD Active CN106252740B Curb tilt Assembling battery machines Final product manufacture Engineering Positive direction Owner: SUMITOMO CHEM CO LTD Active CN109529097B Surgical adhesives Pharmaceutical delivery mechanism Cellulose Hollow fibre
Owner: GUANGZHOU RAINHOME PHARM&TECH CO LTD Owner: SOUTH CHINA UNIV OF TECH Inactive CN100486663C Change microscopic properties Easy extraction Solid solvent extraction Organic solvent Alcohol Owner: DALIAN SEM BIOLOGICAL ENG TECH Active CN108013747B Fully absorbed Stay decompressed Pressure-cookers Time-controlled ignitors Rice dishes Process engineering Owner: TOSHIBA HOME TECHNOLOGY Pending CN110366657A Mechanical apparatus Light guides for lighting systems Engineering Waveguide
Owner: PLA UNIV OF SCI & TECH Owner: PANASONIC WELDING SYST TANGSHAN Owner: GUANGXI UNIV OF CHINESE MEDICINE Owner: XI AN JIAOTONG UNIV Owner: KUNSHAN YONGNIAN ADVANCED MFG TECH Active CN107803207B Excellent OER catalytic performance Improve performance Physical/chemical process catalysts Electrodes Ptru catalyst Sulfide compound Owner: SHENZHEN PISOFTTECH TECH CO LTD Inactive CN103461234B Improve performance Reduce the number of screen changes Climate change adaptation Pisciculture and aquaria Reinforced concrete Rebar Owner: EAST CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI Pending CN113412618A Digital video signal modification Data stream Algorithm
Active CN106038138B Easy and labor-saving toilet care Simple structure Bedpans Medical transport Bedpan Engineering Owner: 艾伯尔三氐打印技术(重庆)有限公司 +1 Owner: JIANGSU HENGLI MACHINE TOOL Inactive CN107964395A Biocide Other chemical processes Working fluid Power cycle
Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) Active CN105312771B Laser beam welding apparatus Mass removal Vertical plane
Owner: SHANGHAI XINYUE METER FACTORY Inactive CN102992359B Magnesia Crystal structure BENZYL ALCOHOL/WATER
Owner: EAST CHINA UNIV OF SCI & TECH Active CN102512927B Take advantage of Realize the integration of desulfurization and destocking Dispersed particle separation Air quality improvement Slurry Delivery system Owner: BEIJING ZHONGNENG NUOTAI ENERGY SAVING & ENVIRONMENTAL PROTECTION CO LTD Active CN110044936B Reach auto-tagging Optimization order Using electrical means Material analysis by transmitting radiation Computer science Mechanical engineering Owner: SHANGHAI DIANJI UNIV Active CN104102374B Correction of reporting point offset Input/output processes for data processing Nonlinear phenomena Compensation methods
Owner: ELAN MICROELECTRONICS CORPORATION Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN110937032B Loading-carrying vehicle superstructures Body compartment Transportation technology
Inactive CN103039865B Keep healthy Food shaping Food preparation Biotechnology Red bean Owner: NANTONG CITY WEISHI VACUUM EQUIP Inactive CN104912858B Fluid-pressure actuator safety Servomotor components Load sensing Engineering
Active CN104682616B Prevent rotation Meet anti-roll requirements Supports/enclosures/casings Engineering Actuator Owner: BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1 Owner: HENAN POLYTECHNIC UNIV Active CN103893813B Organic active ingredients Surgery Polymer science Histidine
Owner: LENOVO (BEIJING) LTD Active CN101674306B Solving the problem of spoofing attacks Effective detection of ARP attack behavior Data switching networks Address Resolution Protocol Engineering
Active CN113249109B Fast glue breaking Avoid complex synthesis processes Fluid removal Drilling composition Carboxyl radical Active agent
Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) +1 Owner: NINGBO ZHENHAI XIUYANG ADVERTISEMENT DECORATION Active CN105787390B Improve the efficiency of integrity verification Improve security Digital data protection Third party Data integrity Active CN110093635B Magnetic/electric field screening Electrode carriers/collectors Electrolysis Copper foil
Owner: FUJIAN QINGJING COPPER FOIL Owner: INNER MONGOLIA GEOHO ENERGY EQUIP Owner: NANJING PANDA ELECTRONICS MFG Active CN106792085B Improve the efficiency of generating video cover images No need for manual screenshots Selective content distribution Computer graphics (images) Computer vision
Owner: ZHEJIANG UNIV OF TECH Active CN104562409B Circular knitting machines Engineering Hook plate
Active CN101605488A Baths Douches Plastic materials Biomedical engineering
Inactive CN110774336B Easy to use Metal working apparatus Livestock breeding Agricultural engineering Active CN106988638B Fireproof doors Power-operated mechanism Engineering High pressure
Active CN106702308B Improved resistance to steam oxidation Compact structure Solid state diffusion coating Oxygen ions Superheater Owner: XI AN JIAOTONG UNIV Active CN103147729B Give full play to the effect of emulsification and viscosity reduction Improve mining performance Fluid removal Impeller Reducer
Active CN107100523B Control inflation Stop the air conditioner Building braking devices Sealing arrangements Mechanical engineering Piston
Owner: CHONGQING YIJU DOOR Inactive CN1894305B Cosmetic preparations Hair cosmetics Compound a Organic chemistry
Owner: PROCTER & GAMBLE CO Active CN112884788B Improve segmentation Solve the problem that the segmentation is not smooth enough Image enhancement Image analysis Data set Optic disc segmentation Active CN105048084B Reduce thickness Made less Loop antennas with ferromagnetic core Radiating elements structural forms Copper plating Engineering Owner: ETHETA COMM TECH SHENZHEN CO LTD Active CN105862344B Improve the effect of sterilization and decontamination Other washing machines Textiles and paper Activated carbon Water flow
Owner: ZHEJIANG ECO ELECTROMECHANICAL MFG CO LTD Active CN103649064B Reduce generation Avoid reaction selectivity reduction Organic chemistry methods Concentration ratio Butanediol Owner: MITSUBISHI RAYON CO LTD Owner: CHINA INSTITUTE OF ATOMIC ENERGY Owner: XIAN INSTITUE OF SPACE RADIO TECH Active CN105263719B Pattern printing Information cards Engineering Resist
Owner: GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH Owner: CRRC QINGDAO SIFANG CO LTD Owner: JIANGSU YUENTONG ELECTRIC CO LTD Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Owner: HUZHOU HYUNDAI TEXTILE MACHINERY Owner: SHANDONG TAIKOO AIRCRAFT ENG Inactive CN101154238A Digital data information retrieval Special data processing applications Information processing Data display
Inactive CN101041012B Appropriate disease treatment application Skeletal disorder Plant ingredients Bones joints Ligament structure
Owner: NEW H3C TECH CO LTD Active CN108650034B Increase credibility Improve efficiency of gain calibration Transmitters monitoring Receivers monitoring Control theory Radio frequency Owner: COMBA TELECOM SYST CHINA LTD Owner: KUNMING UNIV OF SCI & TECH Inactive CN101331897B Fruit and vegetables preservation Animal science Pleurotus nebrodensis
Owner: SHANGHAI ACAD OF AGRI SCI Owner: BEIJING UNIV OF TECH Owner: SHENZHEN FARCIEN APPLIED MATERIALS Owner: IFE VICTALL RAILWAY VEHICLE DOOR SYST QINGDAO CO LTD Owner: YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST Inactive CN104995823A Improve cooling effect Windings insulation material Windings insulation shape/form/construction Engineering Electric motor Owner: STATE GRID CORP OF CHINA +2 Active CN110016222B Method of changing the load Firm and reliable Absorbent pads Bandages Polymer science Organosolv Inactive CN100378604C Gearworks Nanotech Gear wheel Engineering
Inactive CN101211894A Semiconductor/solid-state device testing/measurement Semiconductor/solid-state device details Isolation layer Engineering
Owner: DONGBU HITEK CO LTD Active CN112383795B Synchronization of playback progress Improve viewing experience Selective content distribution Telecommunications Computer engineering Active CN104641309B Determine strength Programme control Headphones for stereophonic communication Loudspeaker Protection system
Owner: SHENZHEN HAC TELECOM TECH Owner: SHENZHEN KEANDA ELECTRONICS TECH +1 Active CN103130977B Improve the cross-linked structure High hardness Polyurea/polyurethane coatings Polyurethane dispersion Polymer science Active CN103390406B Improve experience Meaningful feedback Speech analysis Side information Speaker verification Active CN105391744B Have access Not easily accessible Transmission Password Monitor equipment
Owner: ZHEJIANG UNIVIEW TECH CO LTD Active CN110946590B Catheter Sensors Apparatus instruments Distal locations
Owner: SHENZHEN SISENSING TECH CO LTD Inactive CN1197084C Magnetic-field-controlled resistors Solid-state devices Static random-access memory Random access memory
Owner: AVE SCI & TECH CO LTD Active CN104244630B Avoid plugging Avoid shock Casings/cabinets/drawers details Support structure mounting Engineering Electrical and Electronics engineering Inactive CN105797491B Eliminate drag Stop appearing Dispersed particle separation Engineering Microparticle
Owner: SIPING CITY DONGSHENG HEAT EXCHANGER MFG CO LTD Owner: FUJIAN LONGKING DSDN ENGINEERING CO LTD Owner: FOSHAN KACHUN GARMENT Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: LUOYANG BEARING RES INST CO LTD Owner: LANGFANG GAOCI NEW MATERIALS TECH CO LTD Active CN102546588B Transmission GNU/Linux Network address translation
Owner: SHENZHEN OLYM INFORMATION SECURITY TECHOLOGY CO LTD Active CN108103430B Spray roughness control Efficient removal Molten spray coating Electric arc Aluminium Active CN103782455B Avoid destruction The problem of insufficient stiffness will not occur Incorrect coupling prevention Couplings bases/cases Mechanical engineering Active CN104352583B Good curative effect Unknown materials Pteridophyta/filicophyta medical ingredients Additive ingredient White blood cell Owner: SHANGHAI JINCHENG PHARMACEUTICAL CO LTD Active CN107094169B Transmission systems Registering/indicating working of vehicles Computer hardware Embedded system
Owner: FORD GLOBAL TECH LLC Active CN107015731B Improve fluency Reduce cognitive difficulty Marketing Input/output processes for data processing Ticket price Operations research Owner: CTRIP TRAVEL NETWORK TECH SHANGHAI0 Owner: SHENZHEN WAVE TELECOMM TECH CO LTD Active CN107123483B Uniform payout Stable force Manufacturing co-axial cables Coaxial cable Wire tension Active CN111511279A High precision Inertial sensors Evaluation of blood vessels Anatomy Blood pressure Owner: TIANKE INTELLIGENT TECH CO LTD Inactive CN1422405A Network connections Special data processing applications Uniform resource locator Electronic mail
Inactive CN105869664A Record information storage Recording on magnetic disks Biological activation Operating system
Owner: CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD Owner: THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN108231341B Transformers/inductances coils/windings/connections Unwanted magnetic/electric effect reduction/prevention Electronic component Manufacturing engineering
Active CN104529153B Stable doping Shortcut doping Porous carbon Solvent
Active CN110675392B Overcome the problem of discontinuous extraction results Calculation speed Image enhancement Image analysis Feature extraction Point cloud Owner: SHANDONG UNIV OF SCI & TECH Inactive CN103135165B Simple process Reduce volume Cladded optical fibre Optical waveguide light guide Photonic crystal Optical fiber connector Inactive CN101281606A Avoid the troublesome work of changing code Co-operative working arrangements Sensing record carriers Computer hardware Display device
Owner: SEMICON ENERGY LAB CO LTD Owner: LIANLIAN HANGZHOU INFORMATION TECH Active CN105583596B High orientation efficiency High Directed Sort Efficiency Metal working apparatus Bobbin Textile