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: CHENGDU TD TECH LTD Active CN100595301C Realize the purpose of lead-free environmental protection Omit intermediate annealing Rare-earth element Materials processing
Active CN106327452B Improve the spatial and temporal coverage of remote sensing observations Good application effect Image enhancement Satellite data Data set Active CN107085320B Optical path difference simplified Easy to measure Non-linear optics Liquid-crystal display Optical pathlength Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD Active CN102746711B Good washing fastness to water Improve heat resistance Organic dyes Dyeing process Disperse dye Polymer science Owner: SHAOXING CHUNHUI AUTOMATION INSTR Owner: NAT SPACE SCI CENT CAS Owner: BEIJING GZT NETWORK TECH Inactive CN101022684B Easy to pack Easy to install Electrets selectrostatic transducer Electrostatic transducer microphones Engineering Printed circuit board Owner: SHANDONG GETTOP ACOUSTIC Owner: WUHAN OPSTOR TECH LTD Owner: TIANJIN BO XING ENG SCI & TECH LIMITED COMPANY OF CNPC +1 Active CN102645777B Non-linear optics Simple Organic Compounds Display device
Owner: BEIJING BOE OPTOELECTRONCIS TECH CO LTD Active CN106961738B Increase profit Licensed Spectrum Savings High level techniques Wireless communication Frequency spectrum Communication quality Owner: NANJING UNIV OF POSTS & TELECOMM Active CN106199427B Does not affect control Meet the needs of real-time data recording Dynamo-electric machine testing Data ingestion Real-time data Active CN105514934B Low cost Current/voltage measurement Arrangements responsive to excess voltage Overvoltage Control manner Owner: CRM ICBG (WUXI) CO LTD Active CN103407155B Stable laser marking effect Clothes buttons Chemical reaction Work in process
Owner: ZHEJIANG WEIXING IND DEV Active CN111099704B Affects pH Speed up the flow Seawater treatment Dispersed particle separation Seawater Seawater desalination Active CN112425927B Easy to clean Easy to hold books Conveyors Book cabinets Locking mechanism Software engineering Inactive CN104267006B Fluorescence/phosphorescence Synthesis methods Fluorescence
Owner: BEIJING NORMAL UNIVERSITY +1 Active CN102413808B Drying solid materials without heat Pharmaceutical product form change Solid mass Biomedical engineering
Inactive CN107871000B Play intelligently Improve practicality Metadata audio data retrieval Sound input/output Engineering Audio frequency Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: SHANGHAI NORMAL UNIVERSITY Active CN104528119B Prevent wrong sending and missing sending Improve packaging efficiency External fittings Internal fittings Engineering Circular surface Owner: XUZHOU CONSTR MACHINERY Inactive CN101770033B Resolve ambiguity in real time Satellite radio beaconing Troposphere Ionosphere
Active CN114142962B Realize synchronous control function Low cost Communication between movable stations Time-division multiplex Computer hardware Communications system Active CN106196026B Uniform distribution of gas-solid flow Improve separation efficiency Fluidized bed combustion Apparatus for fluidised bed combustion Engineering Hearth Owner: INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI Active CN108153921B Flexible deployment and allocation features Dynamic Deployment Assignment Feature Relational databases Design optimisation/simulation Entity model Distributed computing
Owner: BEIJING SIMULATION CENT Active CN106321468B Less investment Simplify process operation procedures Pump components Radial flow pumps Chemical reaction Drive shaft Owner: SHENYANG SITE MACHINERY MFG Active CN109839605B High precision Meeting Magnetic Shielding Needs Insulated cables Magnitude/direction of magnetic fields Coaxial cable Integrator Owner: CHINA INSTITUTE OF ATOMIC ENERGY Owner: ZHEJIANG SANY EQUIP Inactive CN104419156A Plastic/resin/waxes insulators Printed circuit aspects Vitrification Thermal expansion
Owner: SAMSUNG ELECTRO MECHANICS CO LTD Active CN113705863B Avoid "overcompensating Smooth connection Forecasting Resources Majorization minimization Industrial engineering Owner: CHINA UNIV OF MINING & TECH Active CN106725483B Improve self-control To achieve the purpose of assisting smoking cessation Diagnostic recording/measuring Sensors Prefrontal lobe Real time analysis Active CN110779912B Improve chemiluminescence efficiency High detection sensitivity Chemiluminescene/bioluminescence Antigen Microsphere Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN107071836B Simplify work Simplify the application access process Network traffic/resource management Assess restriction Engineering Server Active CN107522422B Meet the need for self-healing capabilities Ensure safety Drilling composition Polymer science Functional monomer Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Inactive CN103087948B Solve the disadvantages of poor tolerance Bacteria Microorganism based processes Biotechnology Polycyclic aromatic hydrocarbon
Owner: BEIJING UNIV OF CHEM TECH Owner: BEIJING QBOSON QUANTUM TECH CO LTD Inactive CN104657615B Auxiliary management Improving the ability to defend against disasters Special data processing applications Predictive methods Electric power system
Active CN108570723B Improve flexibility Improve ductility Conjugated cellulose/protein artificial filaments Cellulose/protein filament chemical after-treatment Textile fiber Polymer science Active CN110216557B Reduce vibration Portable grinding machines Portable power-driven tools Rotational axis Electric machine Owner: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD Pending CN112653803A Function indicators Article feeders Pattern recognition Computer graphics (images)
Owner: HUZHOU ELECTRIC POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO LTD Inactive CN110156803A Organic active ingredients Senses disorder Disease Tyrosine
Owner: BEIJING SCITECH MQ PHARMA LTD Inactive CN105226410A Coupling device details Multiconductor cable end pieces Electrical conductor Engineering
Owner: TE CONNECTIVITY CORP Inactive CN104995681A Electronic editing digitised analogue information signals Color television signals processing Computer graphics (images) Audio frequency
Active CN104168415A Television system details Geometric image transformation Computer vision Imaging data
Active CN113014724A Many memory resources Improve the fluency of use Assess restriction Connection management Register allocation Internet communication Owner: ONEPLUS TECH SHENZHEN Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN114095736B Prevent miss Overcoming the problem of local optima Digital video signal modification Local optimum Motion vector Active CN113228817B Power management Error prevention Telecommunications Multi access
Owner: FISHERIES SCI RES INST OF JILIN PROVINCE Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Owner: RUSHAN JINGUO PEANUT PROD +1 Active CN113899375B Solve technical problems with low positioning accuracy Instruments for road network navigation Satellite radio beaconing In vehicle Satellite observation
Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN113832381B Prevent restore Ti content decreased Process efficiency improvement Slag Die casting Owner: UNIV OF SCI & TECH BEIJING Active CN103669297B Reduce stiffness Reduce verticality requirements Barrages/weirs Metallurgy Soft materials Active CN109687908B Close-range type systems Forward error control use Computer hardware Information transmission
Owner: PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU +1 Inactive CN105526880A Force measurement Thermometers using physical/chemical changes Grating Image resolution
Inactive CN105759275B Accurate positioning detection Improve accuracy Incline measurement Acoustic wave reradiation Transducer Physics Owner: CHINA UNITED NETWORK COMM GRP CO LTD Active CN109759452B High control precision Large common interference Roll mill control devices Metal rolling arrangements Structural engineering Mechanical engineering Owner: PANGANG GRP PANZHIHUA STEEL & VANADIUM Active CN105590593B Static indicating devices Electrical polarity Voltage polarity
Active CN105080475B Fast adsorption rate Good adsorption rate Other chemical processes Aluminium silicates Molecular sieve Alkane Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN102427903B Sleeve/socket joints Workpieces Sheet film Thin walled cylinder
Owner: TOSHIBA MASCH CO LTD Active CN103456729A Minimum dot pitch reduced Solve the technical problem that the minimum point spacing is too large Semiconductor/solid-state device details Solid-state devices LED display Engineering
Owner: NINGBO KLITE ELECTRIC MFG Active CN109512638B Simplify the number of drivers Simple structure Chiropractic devices Little finger Physical medicine and rehabilitation Owner: NANJING UNIV OF POSTS & TELECOMM Active CN111421480B Versatility Lighting support devices Work holders Engineering Physics Owner: SHENZHEN OCEANS KING LIGHTING ENG CO LTD +2 Active CN110881302B To achieve the dilution effect Reach absorption Pressurised distribution of liquid fertiliser Soil science Paddy field
Pending CN113993983A Simplified yet efficient and economical process design Simple and robust process design Bioreactor/fermenter combinations Biological substance pretreatments Perfusion bioreactor Bio molecules
Inactive CN103885045B Overcome the problem of large demand for independent and identically distributed samples Sample requirement is small Wave based measurement systems Computation complexity Decomposition Owner: FOSHAN GENYI PACKAGING CO LTD Active CN113141222B Transmission monitoring Wireless communication Communications system Algorithm
Active CN106942279B Inhibition of reproduction Conducive to long-term colonization Biocide Dead animal preservation Biotechnology Sporeling Active CN111966101B Avoid parking Simplify the turning process Position/course control in two dimensions Vehicles Steering wheel Attitude control Active CN103924570B Resistance to swinging gravity changes Increase counterweight weight Vertical ship-lifting Marine engineering Safe operation
Owner: CHINA GEZHOUBA GROUP MACHINERY & SHIP Owner: HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI Inactive CN100336712C Guaranteed stop Elevators Pulley Automotive engineering
Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Active CN110737480B Avoid repeated initialization Reduce startup time Bootstrapping Multiplexing Start up time Owner: FUZHOU ROCKCHIP SEMICON Active CN108924360B Save power Power management Substation equipment Computer hardware Proximity sensor Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: ZHEJIANG TELI RECYCLING RESOURCES Active CN105684373B Carrier regulation Telecommunications Matched filter bank
Owner: NORDIC SEMICONDUCTOR Active CN103206249B Effective control Safety/regulatory devices Reciprocating piston engines Electricity Ball bearing Inactive CN103543255A Material analysis by optical means Laboratory glasswares Engineering Mechanical engineering
Owner: SAMSUNG ELECTRONICS CO LTD Owner: SHANDONG HOMEY AQUATIC DEV +1 Active CN108687624B Improve protection No damage problem Polishing machines Portable grinding machines Hand parts Polishing Active CN104432169B Keep the taste Meet the needs of retail braised food Climate change adaptation Food science Saline water Decomposition Active CN110574929A Antibacterial agents Bacteria Biotechnology Microbiology
Active CN104951294B Solve the defect of insufficient computing power Low cost Software engineering Special data processing applications Mathematical model Software engineering Owner: STATE GRID SHANDONG ELECTRIC POWER +1 Owner: NOBO AUTOMOTIVE SYST CO LTD Owner: HANGZHOU SILAN INTEGRATED CIRCUIT Owner: SHENZHEN FORWARD IND CO LTD Owner: SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI Owner: ZHEJIANG ZOJE SEWING MACHINE Inactive CN101043985A Good effect Full oblique shave Metal working apparatus Mechanical engineering High security Active CN101937446B Marketing Special data processing applications World Wide Web Metadata repository
Active CN101563061A Cosmetic preparations Transportation and packaging Elastomer Shear stress
Owner: PROCTER & GAMBLE CO Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: ZHONGTA XINXING COMM TECH Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN109027928B Height adjustable Affects absorbed energy Mechanical apparatus Lighting support devices Energy absorption Engineering Owner: GUANGDONG ZZTY LIGHTING TECH Active CN101920378B Arc welding apparatus Plasma welding apparatus Pulse voltage Small hole
Active CN104701385B Lower junction capacitance Linear relationship is stable Semiconductor/solid-state device manufacturing Semiconductor devices Capacitance Engineering Active CN111717204B Solve the problem of correct control Steering wheel Carriageway
Active CN102616573B Orderly rows Avoid irregular mess Stacking articles Engineering Mechanical engineering Owner: SHENZHEN JINZHOU PRECISION TECH Inactive CN102165747B Interconnection arrangements Automatic exchanges Presence service Speech sound
Owner: ALCATEL-LUCENT USA INC Active CN108238463B Guaranteed separation success rate Reduce equivalent stiffness Article separation Mechanical engineering Kinetic friction
Owner: JACK SEWING MASCH CO LTD Inactive CN102054104B Accelerated Test Safety Uniform Stress-Slope Formula Special data processing applications Research Object Activation energy
Owner: MEITEK TECH QINGDAO Active CN112718796B Solve waste Sieving Measurement devices Slag Crushed stone