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.
Inactive CN105465255A Resilient suspensions Vehicle springs Engineering Boundary plane
Owner: SUMITOMO CHEM CO LTD Owner: BEIJING VISIONOX TECH +1 Inactive CN104662365A Lighting heating/cooling arrangements Indirect heat exchangers Engineering Compressibility
Active CN101409232A Semiconductor/solid-state device manufacturing Chemical vapor deposition coating Forming gas Boron
Inactive CN1658492A Improve maintainability Electric signal transmission systems Electric motor control Phase difference Alternative methods Pending CN114787304A Other chemical processes Semiconductor/solid-state device manufacturing Cerium(IV) oxide Silicon oxide
Owner: VERSUM MATERIALS US LLC Owner: RUISHENG NEW ENERGY DEV CHANGZHOU +1 Owner: MITSUBISHI RAYON CO LTD Active CN100379366C Movement Range Change Simple structure Slide fasteners Coupling Engineering Active CN109973415A Engine manufacture Pump components Leading edge Engineering
Owner: GENERAL ELECTRIC CO Active CN101243338A Easy to curl Polarising elements Coatings Liquid-crystal display Refractive index Owner: KONICA MINOLTA OPTO Inactive CN1315586C Without slowing down production Guaranteed to work Sorting Conveyor parts Engineering Monorail Owner: UNITED PARCEL SERVICE OF AMERICAN INC Active CN110579057A Domestic refrigerators Compression machines with several evaporators Control system Engineering
Owner: EMPRESA BRASILEIRA DE COMPRESSORES SA (EMBRACO) Owner: ZHUHAI KINGSOFT OFFICE SOFTWARE +1 Inactive CN100511721C Light-sensitive devices Final product manufacture Semiconductor electrode Engineering
Inactive CN101400398A Guaranteed inhalation Eliminates the possibility of decomposition Medical devices Inhalators Additive ingredient Blisters Owner: ELPEN PHARMA CO INC Owner: MULTIDIMENSION TECH CO LTD Owner: HYUNDAI MOTOR CO LTD +1 Inactive CN102318372A Speech analysis Two-channel systems Spherical harmonics Table of spherical harmonics
Active CN104011843A Improve reliability Semiconductor/solid-state device details Solid-state devices Power semiconductor device Engineering Owner: MITSUBISHI ELECTRIC CORP Inactive CN1271790C Code conversion Unequal/adaptive error protection Ring counter Single element
Inactive CN103154188B Improve efficiency Indium organic compounds Static indicating devices Silylene Carbene Active CN105514463B Fuel cell heat exchange Sustainable buildings Electrochemical response Fuel cells
Active CN110257290A Biocide Bacteria Streptomyces alboniger Hypocotyl
Owner: BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES Inactive CN107380356A Effective protection Avoid technical problems with stuck hull propellers Propulsion power plants Propulsive elements of non-rotary type Electric machine Propeller Owner: SEOUL VIOSYS CO LTD Inactive CN1935434A Realization of high-speed response drive Reduce weight Magnetic bearing Electric discharge Owner: MITSUBISHI ELECTRIC CORP Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN101783849A Image enhancement Television system details Processing Instruction Imaging processing
Active CN103154382A Mechanical machines/dredgers Couplings Fluid coupling Engineering
Owner: CATERPILLAR WORK TOOLS Inactive CN101776698A Impact suppression Self-diagnosis is correct Pedestrian/occupant safety arrangement Speed measurement using gyroscopic effects Angular velocity Self-diagnosis
Owner: MITSUBISHI ELECTRIC CORP Owner: UNIK WORLD IND CO LTD Owner: HYUNDAI MOTOR CO LTD Inactive CN105829867A Improve practicality Television system details Scattering properties measurements Image formation Lighting system Owner: PANASONIC INTPROP MANAGEMENT CO LTD Owner: ZHEJIANG SUNNY OPTICAL CO LTD Owner: ERASMUS UNIV MEDICAL CENT ROTTERDAM ERASMUS MC Inactive CN102571302A Error prevention/detection by using return channel Connection management Computer hardware Automatic repeat request
Active CN108729287A Avoid damage Will not regenerate Paper recycling Secondary cellulose fibres Material removal Engineering Owner: ORBUSNEICH MEDICAL SHENZHEN CO LTD Inactive CN102624371A Reduce area Power reduction in field effect transistors Electronic switching Battery pack Operating voltage Owner: SII SEMICONDUCTOR CORP Active CN101421833A Semiconductor/solid-state device details Solid-state devices Masking tape Electrical connection
Active CN101224648A Excellent abrasion resistance Excellent sintering resistance Vacuum evaporation coating Sputtering coating Wear resistance Iron based alloy Active CN106229172B High trigger sensitivity Solve problems that affect service life Contact operating parts Computing Engineering Mechanical engineering Owner: DARFON ELECTRONICS (SUZHOU) CO LTD +1 Inactive CN102133410A Nervous disorder Antipyretic Autoimmune condition Radiolabelled antibody
Owner: TEKNOLOGIAN TUTKIMUSKESKUS VTT Active CN105835093A Metal working apparatus Leading edge Skin protector
Owner: KONINKLIJKE PHILIPS NV Owner: WUXI ZHONGXING ELECTRIC POWER CONSTR CO LTD Active CN107001285A Methine/polymethine dyes Organic chemistry Information processing Light equipment
Inactive CN1918703A Semiconductor/solid-state device details Solid-state devices Colloidal silica Solvent
Owner: MOMENTIVE PERFORMANCE MATERIALS INC Owner: VALEO EQUIP ELECTRIC MOTEUR Inactive CN1988141B Printed circuit assembling Semiconductor/solid-state device details Spring force Natural state
Inactive CN101065697A Fibre mechanical structures Fiber Pull force
Owner: PRYSMIAN COMM CABLES & SYST USA LLC Active CN102059437A Less joint energy Improve joint strength Differential gearings Thin material handling Ultimate tensile strength Materials science Active CN102369421A Interferometric spectrometry Phase-affecting property measurements Spectrograph Arrival time
Active CN105310701A Gearing Diagnostic recording/measuring Mechanical engineering
Owner: SHELL INT RES MAATSCHAPPIJ BV Inactive CN101304813B Decorative surface effects Pretreated surfaces Etching Biocompatibility Testing
Owner: HITACHI CHEM RES CENT +1 Active CN111201813A Control access Network traffic/resource management Assess restriction Access network Communications system Inactive CN102966453B Internal-combustion engine testing Electrical control Combustion External combustion engine
Owner: MITSUBISHI ELECTRIC CORP +1 Owner: DAESUNG GOLDEN TECHNOLOGY CO LTD Inactive CN101569247B Semiconductor/solid-state device details Printed circuit aspects Polymer science Metal
Owner: 3M INNOVATIVE PROPERTIES CO Active CN101075638A Transistor Solid-state devices Internal stress Semiconductor
Inactive CN105844164A Specific access rights Interprogram communication Identicon Information security
Active CN110651512B Network topologies Position fixation Mobile device User equipment
Inactive CN100499321C Eliminate Rotational Dead Point Start rotation stabilization Windings insulation shape/form/construction Magnetic circuit stationary parts Non symmetric Synchronous motor
Active CN110381496B Network data management Terminal equipment Engineering
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN102477489A Higher speed of ion exchange adsorption Radioactive decontamination Ion exchange Slurry
Owner: KOREA INST OF GEOSCI & MINERAL RESOURCES Inactive CN101350754A Data switching by path configuration Wireless communication Primary station Computer science
Inactive CN102365491B Point-like light source Electric circuit arrangements Band shape Engineering
Active CN108153082A Projector focusing arrangement Camera focusing arrangement Electrical polarity Camera module
Owner: SAMSUNG ELECTRO MECHANICS CO LTD Active CN102762951B Magnetic-field-controlled resistors Magnetic field measurement using galvano-magnetic devices Electricity Power flow
Owner: EVERSPIN TECHNOLOGIES Inactive CN100443748C Allow free deformation Easy to operate Rolling contact bearings Hubs Free rotation Rolling-element bearing Inactive CN103890914A Prevents X-shaped cracks Prevent spot cracks Semiconductor/solid-state device manufacturing Semiconductor devices Grid pattern Semiconductor structure
Owner: DOWA ELECTRONICS MATERIALS CO LTD Pending CN111690719A Microbiological testing/measurement Microorganism based processes Liquid base cytology Liquid medium
Inactive CN101825099A Pump components Jet pumps Impeller Engineering
Inactive CN1286270C Amplifier modifications to reduce temperature/voltage variation Logic circuits CMOS Analog signal processing
Active CN101901599B Natural language translation Speech recognition More language Speech identification
Owner: TATA CONSULTANCY SERVICES LTD Inactive CN103863132A Inhibition amount Power to auxillary motors Propulsion by batteries/cells Engineering Control unit Owner: KK TOKAI RIKA DENKI SEISAKUSHO Inactive CN101849249B Geometric CAD Registering/indicating working of vehicles Computer hardware Data stream
Owner: AIRBUS OPERATIONS GMBH Inactive CN101750929A Electrographic process apparatus Corona discharge Image formation Mechanical engineering
Inactive CN101441694B Television system details Unauthorized memory use protection Graphics Graphic card
Owner: MICROSOFT TECH LICENSING LLC Active CN101528189A Stable storage Cosmetic preparations Toilet preparations High temperature storage External application Inactive CN101715626A Improve adhesion Precision positioning equipment Soldering apparatus Polyethylene oxide Hexafluoropropylene Owner: LUM CULTURE MEDIA (SHANGHAI) CO LTD Active CN101331722A Assess restriction Connection management Neighbor Discovery Protocol Base station
Owner: EAST CHINA JIAOTONG UNIVERSITY Owner: MITSUBISHI GAS CHEM CO INC Inactive CN1554001A Flexible and Simple Connections Efficient use of Casings with connectors and PCB Circuit arrangements on support structures Electricity Engineering Inactive CN104837524A Ultrasonic/sonic/infrasonic diagnostics Image enhancement Brachytherapy Catheter
Owner: KONINKLIJKE PHILIPS NV +1 Active CN106717060A Network traffic/resource management Assess restriction Computer hardware Radio access network
Active CN104285083A Reduce shift shock Prevent shifting shock Gearing control Engine controllers Angular acceleration Control theory Owner: WEIHAI LAIDONG BIOTECHNOLOGY CO LTD Inactive CN103091917A Improve blur Non-linear optics Engineering Background image Inactive CN108254642B Accurate and complete data support Strong data foundation Electrical testing Sustainable buildings Computer printing Workstation
Inactive CN1761955A Television system details Digital data information retrieval World Wide Web Universal multimedia access
Owner: INFORMATION & COMM UNIV EDUCATIONAL FOUND +1 Active CN108698102A Metal sheet Machine tool
Active CN1776214A Fuel injection apparatus Machines/engines Actuator Plunger
Owner: FAB ITAL MAGNETI MARELLI SPA Owner: HYUNDAI MOTOR CO LTD Active CN101474858A Prevent sliding Flat articles Domestic articles Engineering Solvent Pending CN113851167A Read-only memories Digital storage Engineering Data transmission
Inactive CN101347039B Eliminate time-of-arrival differences Increase sound pressure Transducers for sound channels plurality Frequency/directions obtaining arrangements Device form Woofer Active CN113890677A Transmission path division Signal allocation Channel state information Information transmission
Inactive CN101794859A Piezoelectric/electrostrictive device manufacture/assembly Piezoelectric/electrostrictive device material selection Optoelectronics Electrostriction
Active CN107430198B Realize real-time dynamic roaming network High precision Network topologies Satellite radio beaconing Computer hardware Reference device Owner: ARRIVER SOFTWARE LLC (N D GES D STAATES DELAWARE) Inactive CN101459728A Assess restriction Network topologies Communication interface Telecommunications
Owner: FUNAI ELECTRIC CO LTD Owner: JIANGSU GINJOE SEMICON CO LTD Active CN107224392A Walking aids Diagnostic recording/measuring Gait training Engineering
Active CN104298381A Solve problems Non-macromolecular adhesive additives Digital data processing details Refractive index Touch panel Owner: TPK TOUCH SOLUTIONS (XIAMEN) INC Inactive CN100355594C Control flow Air-treating devices Vehicle heating/cooling devices Particulates Engineering Owner: KUREHA KAGAKU KOGYO KK Inactive CN105884126A Reduce load Multistage water/sewage treatment Chemical oxygen demand Separation technology Active CN104564480A Realize data communication function The communication work is stable and reliable Machines/engines Ignition circuit layouts Data display Communications system
Owner: ZHENGJIANG FENGLONG ELECTRIC CO LTD Inactive CN100405123C Easy to adjust Large optical refractive index Laser details Electrographic process apparatus Image formation Refractive index Owner: SAMSUNG ELECTRONICS CO LTD Active CN106575534B Improve yield X-ray spectral distribution measurement X-ray/infra-red processes Phosphor Inorganic materials Active CN103458696A Fungi Microbiological testing/measurement Biotechnology Microbiology
Owner: GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST Owner: TECH PATENT LICENSING Inactive CN1278308C Best recording power Ensure recording quality Optical beam sources Record information storage Modulation factor Electrical and Electronics engineering
Inactive CN102544643A Electrode manufacturing processes Final product manufacture Hydrogen Engineering
Owner: INNOT BIOENERGY HLDG Active CN101828255A Function increase Avoid damage Solid-state devices Semiconductor/solid-state device manufacturing Crystal orientation Crystal structure Owner: NIPPON STEEL CHEM &MATERIAL CO LTD +1 Inactive CN101108603A Resistant to destructive input Deflectors Superstructure subunits Engineering
Owner: NISSAN MOTOR CO LTD Inactive CN108138742B Engine fuctions Machines/engines Classical mechanics Trailing edge
Owner: WOBBEN PROPERTIES GMBH Inactive CN103459586A Fungi Biochemical treatment with enzymes/microorganisms Microorganism Cellulase
Inactive CN102582086A Tyres Belts Angular velocity Engineering
Owner: THE GOODYEAR TIRE & RUBBER CO Active CN104449441B Easy to glue Adhesive firmly Film/foil adhesives Lapping machines Polymer science Adhesive Inactive CN109844535A Simple and accurate diagnosis High sensitivity Biological testing True positive rate Protein species Owner: MEDICINAL BIOCONVERGENCE RES CENT +2 Inactive CN102029073A Toy vehicles Model railways Engineering