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 CN110022165A Reduce manufacturing cost Inductance value error is small Multiple-port networks Printed capacitor incorporation Capacitance Bandpass filtering Owner: TETOS VACUUM EQUIP (JIANGSU) CO LTD Active CN108010884A Improve gate leakage current problem Avoid problems that adversely affect electrical performance Transistor Solid-state devices Gate leakage current Semiconductor structure
Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Inactive CN1270572C Improve the immunity Permutation reduction Radio/inductive link selection arrangements Transmission Engineering Radio frequency Owner: INTEL MOBILE COMM GMBH Owner: SIEMENS ENERGY GLOBAL GMBH & CO KG Inactive CN1455933A Semiconductor/solid-state device details Solid-state devices Inorganic particle Inorganic particles
Active CN109108313A Tool workpiece connection Milling cutters Engineering Screw thread
Active CN101888861A Cannulas Enemata/irrigators Engineering VALVE PORT
Inactive CN101680113B Polycrystalline material growth From melt solutions Metallurgy Seed crystal
Inactive CN1756037A Magnetic circuit rotating parts Magnetic circuit stationary parts Electric machine Physics
Owner: NISSAN MOTOR CO LTD Active CN106063198A Improve sending quality Satisfy the requirement of bit symmetry Programme control Transmission line coupling arrangements Embedded system Signal processing
Owner: PANASONIC INTPROP MANAGEMENT CO LTD Owner: JIANGSU HENGTONG WIRE & CABLE TECH Owner: SHANGHAI ZHONGXI PHARMACEUTICAL CO LTD +1 Active CN109591796A Reduce vibration Hybrid vehicles Plural diverse prime-mover propulsion mounting Dashpot Engine power Owner: TOYOTA JIDOSHA KK +1 Active CN103105383A Microscopes Fluorescence/phosphorescence Digital data Excited state
Owner: LEICA MICROSYSTEMS CMS GMBH Inactive CN1678658A Efficient and environmentally friendly preparation Polyester Polymer science
Owner: SABIC INNOVATIVE PLASTICS IP BV Active CN106463487A Good export Semiconductor/solid-state device details Solid-state devices Coupling Computer module
Inactive CN101557991A Boxes/cartons making machinery Box making operations Carton Engineering
Owner: SIDEL PARTICIPATIONS SAS Active CN103389823A Non-linear optics Input/output processes for data processing Phase retardation Touch Senses
Inactive CN104322036A Raise priority Transmission Selective content distribution Quality level Client-side Inactive CN101128993A High precision Transmission control/equalising Radio transmission for post communication Code division multiple access Side lobe Inactive CN101707683A Guaranteed seamless reproduction Television system details Electronic editing digitised analogue information signals Graphics Graphical data
Inactive CN101238511A Signal processing Speech recognition Sound sources Engineering
Active CN101068674A Woven fabrics Domestic articles Fiber Engineering
Owner: ALBANY ENGINEERED COMPOSITES Active CN109083747A Aircraft health monitoring devices Gas turbine type power plants Electric machine Control system
Owner: GENERAL ELECTRIC CO Inactive CN101533073A Electrical testing Fuel cells Fuel cells Self adaptive
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN109383809A Rest berths Nacelle Flight vehicle
Active CN102479738A Tightly bound Small size Semiconductor/solid-state device manufacturing Semiconductor devices Engineering Dielectric layer Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Active CN102074356A Suppress position offset Capacitor electrodes Electrolytic capacitor manufacture Engineering Aluminum electrolytic capacitor Owner: PANASONIC INTPROP MANAGEMENT CO LTD Active CN106680685A Measuring interference from external sources Automated test systems Reflection loss Software engineering
Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN102516875A Inhibit Static Corrosion Reduce polishing rate Other chemical processes Semiconductor/solid-state device manufacturing Cerium Silicon dioxide Inactive CN101354586A Easy to identify Ex situ visual identification Temperature control without auxillary power Electric testing/monitoring Temperature control Monitoring system Owner: YAMATAKE HONEYWELL CO LTD Owner: DONGGUAN LEIBANG PHOTOELECTRIC TECH CO LTD Owner: SANYO SPECIAL STEEL COMPANY Inactive CN101123180A Solid-state devices Semiconductor/solid-state device manufacturing Engineering Semiconductor
Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN101252292A Electromagnetic wave system Semiconductor/solid-state device details Electronic instrument Engineering
Active CN109642152A Luminescent compositions Hydrogen Quantum dot
Owner: ROHM & HAAS ELECTRONICS MATERIALS LLC Inactive CN1955718A Engine testing Phase-affecting property measurements Light source
Owner: GENERAL ELECTRIC CO Owner: BEIJING QIYI CENTURY SCI & TECH CO LTD Owner: FUJIAN QUANZHOU TAIWANESE INVESTMENT ZONE LITA TECH CO LTD Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN106994830A Printing Engineering Generating unit
Inactive CN102083253A Avoid wasting Meet the illumination requirements Electrical apparatus Electroluminescent light sources Control system Time segment Owner: FU ZHUN PRECISION IND SHENZHEN +1 Active CN103284712A Measuring/recording heart/pulse rate Angiography Blood Pressure Determinations Sphygmomanometer
Owner: OMRON HEALTHCARE CO LTD Inactive CN102131680B Vehicle cleaning Supports/enclosures/casings Windshield Engineering
Active CN104160140B Dispersed particle filtration Transportation and packaging Combustion Air filter
Pending CN112096533A Electrical control Fuel injection apparatus Data memory Control theory
Owner: HYUNDAI MOTOR CO LTD +1 Inactive CN107156911A Solve the problem of dry burning Improve reliability Electric heating Tobacco devices Electricity Electronic cigarette Owner: SHENZHEN FIRST UNION TECH CO LTD Active CN110060950A Semiconductor/solid-state device manufacturing Conveyor parts Engineering Photomask
Owner: WINBOND ELECTRONICS CORP Inactive CN1684150A Avoid spreading Enhanced recording magnetic field Base layers for recording layers Magnetic layer production by plating Inter layer Magnetization Owner: RESONAC HOLDINGS CORPORATION Owner: SUMITOMO ELECTRIC IND LTD Active CN110086379A Batteries circuit arrangements DC motor speed/torque control Motor drive Servomotor
Owner: YAKULT HONSHA KK +2 Active CN1754486A Easy to understand Synthetic resin layered products Beds Thermoplastic Thermoplastic elastomer Owner: ILLINOIS TOOL WORKS INC Inactive CN106926787A Electric devices Electric machines Low voltage Target control
Owner: GANZHOU SHUXIN RENEWABLE RESOURCES CO LTD Inactive CN1863269A Pictoral communication Imaging processing Imaging quality
Inactive CN101522964A Increase elasticity High fluffy recovery Woven fabrics Conjugated synthetic polymer artificial filaments Fiber Polymer science Owner: DAIWABO HLDG CO LTD +1 Inactive CN1896881A Function indicators Electrographic process apparatus Engineering Imaging equipment
Owner: SAMSUNG ELECTRONICS CO LTD Active CN106146395A Organic chemistry Skeletal disorder Hydrogen Hif prolyl hydroxylase
Owner: SHENYANG SUNSHINE PHARMA CO LTD Active CN103459071A Vacuum evaporation coating Sputtering coating Metallurgy Boron nitride
Owner: SUMITOMO ELECTRIC HARDMETAL CORP Active CN102783819B Foldable tables Stowable tables Mechanical engineering Engineering
Active CN106797053A Excellent high temperature storability Improve Capacitive Performance Cell electrodes Li-accumulators Polymer electrolytes Electrical battery Owner: LG ENERGY SOLUTION LTD Inactive CN105473519A Solid-state devices Semiconductor/solid-state device manufacturing Wavelength range
Active CN101516778A Improve reducibility Molecular sieve catalysts Exhaust apparatus X-ray Full width at half maximum Inactive CN1662810A Microscopes Fluorescence/phosphorescence Computer science Analytical chemistry
Inactive CN106457880A Ticket-issuing apparatus Decorative surface effects Ultraviolet Engineering
Owner: AVERY DENNISON CORP Pending CN113194598A Cross-talk/noise/interference reduction Casings with display/control units Characteristic impedance Mechanical engineering
Active CN106443857B Reduce thickness Pursuing Thin and Lightweight Diffusing elements Polarising elements Liquid-crystal display Polyvinyl alcohol Owner: SUMITOMO CHEM CO LTD Inactive CN102939239A Anchoring installations Balloon aircrafts Atmosphere of Earth Lighter than air
Inactive CN103999076B Electrical apparatus Speech recognition Harmonic Frequency modulation
Active CN112470472A Digital video signal modification Pattern recognition Sensor array
Owner: WUXI ANKEDI INTELLIGENT TECH CO LTD Inactive CN1771843A Food science Biotechnology Fruit juice
Inactive CN100489588C Achieve wide-angle shooting Reduce volume Television system details Projector focusing arrangement Camera lens Optical axis Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Active CN102421642A Pedestrian/occupant safety arrangement Gas generation devices Combustion chamber Signal generator
Owner: DAICEL CHEM IND LTD Owner: SPREADTRUM COMM (SHANGHAI) CO LTD Owner: SOUTH CHINA UNIV OF TECH +1 Active CN113566700A Using optical means Point coordinate measurements Engineering Coordinate-measuring machine
Active CN101820222B Realize power conversion function Improve reliability Efficient power electronics conversion Dc-dc conversion Control signal Electronic switch Active CN108475489A Suppress stepped shake display Cathode-ray tube indicators Identification means Computer graphics (images) Display device
Inactive CN101556421A Improve efficacy Light demodulation Luminescent compositions Light excitation Three dimensional shape Inactive CN1610175A Easily broken Non-aqueous electrolyte accumulators Final product manufacture Lithium Engineering Pending CN111989817A Air-treating devices Electric propulsion mounting Electrical battery High voltage battery
Owner: BAYERISCHE MOTOREN WERKE AG Inactive CN102195688A Sufficient horizontal communication range Stable communication Antenna supports/mountings Radiating elements structural forms Longitudinal wave Electromagnetic field Inactive CN100548775C Vehicles Multiple wheel assembly Engineering Automotive engineering
Owner: MICHELIN & CO CIE GEN DES ESTAB MICHELIN Inactive CN100375483C Increased versatility Reduce or eliminate reconfiguration Location information based service Data switching networks Communications system Network addressing Inactive CN1328878C Data switching by path configuration Wireless network protocols Analysis data IPv6
Owner: SAMSUNG ELECTRONICS CO LTD Pending CN111829948A Efficient detection Image enhancement Image analysis Imaging processing Engineering Owner: DELTA ELECTRONICS INC Active CN1973414B Wide Acceptable Tolerance Range Reduce in quantity Parameter calibration/setting Emergency protective arrangement details Microcontroller Full wave Owner: SCHNEIDER ELECTRIC USA INC Active CN101471033A Electrical apparatus Static indicating devices Display device Engineering
Owner: SAMSUNG DISPLAY CO LTD Active CN110636207A Television system details Solid-state devices Medicine Autofocus
Owner: OMNIVISION TECH INC Owner: FUKUDA DENSHI CO LTD Active CN102551902A Increased maximum torque Reduce the incidence of failure Dental implants Load modified fasteners Abutment Engineering Active CN104365058A Digital computer details Data switching networks Insertion time Cluster systems
Owner: OTSUKA PHARM FAB INC Owner: NEC DISPLAY SOLUTIONS LTD Active CN102087242A Material analysis by electric/magnetic means Gas analyser calibration Product gas Engineering
Owner: NANJING RBS BIOTECHNOLOGY CO LTD Inactive CN101051140A Non-linear optics Engineering Fluid composition
Owner: SAMSUNG DISPLAY CO LTD Active CN101171101A Spanners Wrenches Power flow Pulse shaping
Active CN103825303A Dc network circuit arrangements Single network parallel feeding arrangements Electric power system Measuring output
Inactive CN102955376A Photomechanical exposure apparatus Microlithography exposure apparatus Field uniformity Photolithography
Inactive CN1629810A Appropriate management workflow Resource allocation Systems management Work flow
Owner: INT BUSINESS MASCH CORP Active CN102707840A 2D-image generation Input/output processes for data processing Handwriting Computer graphics (images)
Active CN101643021A Mitigate start-up torque transients Reduce rotation loss Hybrid vehicles Gearing Electricity Electric drive
Owner: FORD GLOBAL TECH LLC Inactive CN101273523A Oscillations generators Active component Software engineering
Owner: TELEFON AB LM ERICSSON (PUBL) Owner: XIYUAN HOSPITAL OF CHINA ACAD OF CHINESE MEDICAL SCI Inactive CN101121268A Easily adjust float pressure Adjust float pressure Metal working apparatus Razor strop Engineering
Inactive CN1479920A Record information storage Engineering Mechanical engineering
Owner: THYSSENKUPP UHDE GMBH Active CN109075400A Maximize availability Circuit monitoring/indication Cells structural combination Switching signal Battery cell Inactive CN103221730A Easy to use Large lateral distance Pipe elements Drilling machines and methods Hydraulic cylinder Pipe bursting Inactive CN102712124A Weight average molecular weight reduction Chain scission Materials science
Inactive CN104777336B Prevent buildup Base element modifications Cable installations in underground tubes Electricity Three-phase Owner: BOE TECH GRP CO LTD +1 Inactive CN104302558B Quality improvement Cooking vessels Containers for heating food Engineering Microwave shielding Inactive CN100428913C Easy and very safe to prepare Safety preparation Local control/monitoring Medical images Communication unit Computer terminal
Owner: KARLSRUHER INST FUR TECH Inactive CN1997413A Ampoule syringes Intravenous devices Engineering VALVE PORT
Owner: VASOGEN IRELAND LTD Inactive CN1917092A Easy to use Digital data processing details Instrument housing Display device Engineering Inactive CN104334770A Good looking Silica Anti-corrosive paints Colloidal silica Chromium Owner: DISPOL CHEMICALS CO LTD Inactive CN102099638A Reduce the temperature Solar heating energy Other heat production devices Engineering Surface water Inactive CN1860476B Work less Special data processing applications Reference model Data memory Pending CN110391171A Semiconductor/solid-state device manufacturing Cleaning using tools Foreign matter Wafering
Inactive CN100493850C Consistent sanding Long sanding life Abrasion apparatus Grinding devices Surface finish Abrasive
Owner: 3M INNOVATIVE PROPERTIES CO Owner: FURUKAWA TECHNO MATERIAL Inactive CN1853335A Improve input current waveform Suppress resonance Efficient power electronics conversion Conversion without intermediate conversion to dc Resonance Engineering Inactive CN101165609A Electrographic process apparatus Image formation Density based
Owner: RESONAC HOLDINGS CORPORATION Active CN111022744A Diaphragm valves Operating means/releasing devices for valves Engineering Mechanical engineering
Owner: HAMILTON SUNDSTRAND CORP Active CN104636274A Improve accuracy Memory adressing/allocation/relocation Time function Operating system Active CN107949885A Save money Nuclear energy generation Portable shielded containers Engineering Mechanical engineering Owner: NINGBO HENGJIN AUTOMATION TECH CO LTD Active CN102177088A Increase the amount of active oxygen Reduce consumption Cells Water treatment compounds Electricity Oxygen Owner: MITSUBISHI ELECTRIC CORP Active CN111788798A Increase signal strength Wireless network Power management Particular environment based services Computer network Telecommunications Owner: LG ENERGY SOLUTION LTD Active CN107658566A Toothed gearings Antenna details Gear wheel Control theory
Owner: COMBA TELECOM TECH (GUANGZHOU) CO LTD