China latest patents query

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.

Solder alloy

ActiveCN101132881AWelding/cutting media/materialsSoldering mediaRare-earth elementIndium

Owner:爱尔发加热有限公司

A control method for a group of virtual connected high-speed trains

ActiveCN113415317BEfficient collaborative operationReduce operating energy consumptionSignalling indicators on vehicleRailway traffic control systemsIn vehicleControl engineering

Owner:CHONGQING JIAOTONG UNIVERSITY

A kind of beneficiation method of spodumene ore

ActiveCN109127117BThe flotation process is stableGood beneficiation indexWet separationFatty acidAqueous solution

Owner:SINOSTEEL MAANSHAN INST OF MINING RES CO LTD

Method and device for determining traffic channel quality of cellular mobile communication system

ActiveCN102244883BTimely detection of interference problemsImprove business qualityWireless communicationTelecommunicationsInterference problem

Owner:ZTE CORP

A compound feed additive for promoting the growth and development of meat goose feathers and its application method

ActiveCN105104748BPrevent feather peckingReplacement promotionFood processingAnimal feeding stuffAnimal scienceMultivitamin

Owner:山东农科种业科技有限公司

Control method, earphone and storage medium

ActiveCN110324742BImprove intelligenceAchieve Personalized ControlMicrophonesLoudspeakersComputer hardwareEngineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

High spatial resolution laser confocal spectroscopy-mass spectrometry microscopy imaging method and device

ActiveCN104713856BRealizing high-spatial mass spectrometry microscopy imagingRealize functionMaterial analysis by electric/magnetic meansAnalysis by material excitationHigh resolution imagingDesorption

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A Planar Filter Yagi Antenna Using Absorbing Stubs

ActiveCN113193383BImprove filter characteristicsRadiating elements structural formsAntenna earthingsElectrical resistance and conductanceDielectric substrate

Owner:NANJING IND INST FOR ADVANCED INTELLIGENT EQUIP +1

polarizing plate

ActiveCN109642977BExcellent heat and humidity resistancePolarising elementsPolymer scienceBoronic acid

Owner:KURARAY CO LTD

Systems and methods for distributed control of multiple wellheads

ActiveCN106163682BSolid waste disposalTransportation and packagingParallel computingWellhead

Owner:Q E D ENVIRONMENTAL SYST

An embedded fatigue detection platform and fatigue detection method

ActiveCN111897732BAvoid confusionImprove error correction resolutionSoftware testing/debuggingEnvironmental/reliability testsControl systemSoftware error

Owner:BEIJING NORMAL UNIVERSITY

Multi-host communication system and communication method with multi-layer extended architecture

ActiveCN112130535BAchieve unlimited expansionImprove reuse rateTotal factory controlProgramme total factory controlCommunications systemStation

Owner:重庆欢腾科技有限公司

A kind of preparation technology of d-phenylglycine methyl ester hydrochloride crystallization

ActiveCN104829478BReasonable useAvoid applyingOrganic compound preparationAmino-carboxyl compound preparationChemical industryOne pass

Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

Epitaxial growth method for improving inner quantum efficiency of GaN-based LED

ActiveCN101937954BWeaken the built-in electric fieldImprove luminous efficiencyChemical vapor deposition coatingSemiconductor devicesIndiumSource material

Owner:YANGZHOU ZHONGKE SEMICON LIGHTING

An optical fiber point liquid level sensor based on end surface reflection coupling

ActiveCN107607174BEasy to implementSimple structureMachines/enginesLevel indicatorsAdhesiveCoupling

Owner:GUANGDONG HUST IND TECH RES INST

Connecting structure for light tube pins of energy-saving fluorescent lamp

InactiveCN101943389BExtended service lifeAvoid short circuitElectric circuit arrangementsAcute angleLight pipe

Owner:ZHEJIANG YANKON GROUP

A Distributed Multi-Platform Cooperative Active Target Tracking Method

ActiveCN109782269BImprove adaptabilityGuarantee the accuracy of target tracking and positioningRadio wave reradiation/reflectionFusion centerAdaptive algorithm

Owner:湖南湘科浩宇科技有限公司

Device and method for storing and reading addresses of multi-connected air conditioners

ActiveCN103943137BGuaranteed uptimeImprove operational reliabilityDigital storageCapacitanceProgrammable read-only memory

Owner:四川启睿克科技有限公司

Integrated circuit self-test architecture

InactiveCN101065680AElectrical testingShift registerEngineering

Owner:NXP BV

Time-dependent Error Compensation Method of Grating Dynamic Measurement in Variable-speed Motion

ActiveCN107862113BEnsure dynamic measurement accuracyDesign optimisation/simulationUsing optical meansTime errorClassical mechanics

Owner:CHINA JILIANG UNIV

SRAM dead pixel processing method, system, device and computer equipment

ActiveCN112083882BImprove management efficiencyImprove reliabilityInput/output to record carriersFault responseComputer hardwareData access

Owner:CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD +2

Luggage case, controller for luggage case and method for determining weight of luggage case

InactiveCN108720211AImprove the level of intelligenceLow costImage analysisPursesEmbedded systemCase base

Owner:LINGDONG TECH BEIJING CO LTD

Dynamic Seal Hinged Tube Coriolis Mass Flow Meter

ActiveCN108871480BDirect mass flowmetersMachine partsEngineering

Owner:韩泽方

System, method and devices of digital anti-counterfeiting

PendingCN107341672AImprove securityImprove reliabilityStampsCo-operative working arrangementsComputer terminalComputer science

Owner:郑州新华方数字信息有限公司

Artificial intelligence model processing method and device based on federated learning in o-ran system

ActiveCN111242304BEnsemble learningInference methodsEngineeringProcessing element

Owner:BEIJING WUZI UNIVERSITY

An energy-saving network device

ActiveCN103078663BSolve the problem of energy consumptionImprove reliabilityTransmission control/equlisationData switching by path configurationNetwork connectionEngineering

Owner:PHICOMM (SHANGHAI) CO LTD

Thermosetting resin composition, prepreg and laminated board

ActiveCN102199351BGood workmanshipExcellent heat and humidity resistanceSynthetic resin layered productsLaminationEpoxyThermal expansion

Owner:SHENGYI TECH SUZHOU

Method for optimizing the generation of electrical power in a network for generating and distributing electrical power

InactiveCN107492912AProgramme controlLoad forecast in ac networkEngineeringDimensioning

Owner:SCHNEIDER ELECTRIC IND SAS

washing machine

ActiveCN105088611BImprove cleanlinessOther washing machinesWashing machine with receptaclesFree rotationWash water

Owner:HITACHI GLOBAL LIFE SOLUTIONS INC

water heater

ActiveCN107303447BShorten the cleaning cycleImprove water qualityFluid heatersMoving filtering element filtersWater flowSewage

Owner:QINGDAO HAIER NEW ENERGY ELECTRIC APPLIANCE +1

Feeding device

ActiveCN105109932BHigh degree of automationImprove feeding effectJigging conveyorsConveyor partsPlastic filmAutomation

Owner:INPAQ TECH CHINA CO LTD

Cross-point self-aligned reduced cell size phase change memory

ActiveCN102446547BReduce the numberReduce processing costsSolid-state devicesDigital storagePhase-change memoryFront end of line

Owner:MACRONIX INT CO LTD

A Registration Method of Remote Sensing Image Based on Two-way Neighborhood Filtering Strategy

InactiveCN103116891BRealize automatic registrationThe two-way neighborhood structure is the sameImage analysisSpatial structurePoint pair

Owner:SHANGHAI MARITIME UNIVERSITY

A kind of composite pile and its construction method

ActiveCN114045823BEasy to stick outGuaranteed installationPhotovoltaic energy generationBulkheads/pilesStructural engineeringPipe

Owner:广东万宜基础工程有限公司

A deep learning-based automatic classification method of vehicle road scene point cloud

ActiveCN109829399BStrong feature learningImprove generalization abilityScene recognitionNeural architecturesData setPoint cloud

Owner:WUHAN UNIV

laser drilling machine

ActiveCN105499813BAvoid damageAdjust the tension effectLaser beam welding apparatusFlexible circuitsEngineering

Owner:南通禾弘电子科技有限公司

A squeezing mechanism for a single-cup juicer

ActiveCN105231799BSimple structureReduce volumeStrainersSprocketEngineering

Owner:JIANGSU KAIYI INTELLIGENT SCI & TECH

A polysilicon rod crushing and bagging machine

ActiveCN109701689BIncrease productivityImprove packaging qualitySievingScreeningElectric machineryEngineering

Owner:昆山市科林净化技术有限公司

Method for separating and recovering mixed vector dispersed supported liquid membrane of heavy rare earth metal

InactiveCN101560612BImprove stabilityExtended service lifeWater contaminantsWater/sewage treatmentAcetic acidSodium acetate

Owner:南通升辉建材科技有限公司

Flash memory data control method and control system

ActiveCN106528446BReduce the number of wipesEfficient use ofMemory adressing/allocation/relocationData controlControl system

Owner:深圳市先天海量技术有限公司

Biological deodorizing and fly-killing compound bacterial agent and its application

InactiveCN104371959BEasy to deodorizeHigh removal rateBiocideFungiBacillus licheniformisBacillus thuringiensis

Owner:吴山功 +1

A hydrolysis hydrogen production device

ActiveCN111196595BControlling the rate of the hydrolysis reactionEasy to replaceHydrogen productionFuel cellsWater storage tankHydrogen pressure

Owner:西安迈进能源科技有限公司

Light guide plate

InactiveCN102128417BFinely dispersedImprove the phenomenon of uneven brightness and darknessMechanical apparatusLight guides for lighting systemsLight guideEngineering

Owner:INNOCOM TECH (SHENZHEN) CO LTD +1

A method for removing olefins in aromatics raw materials

ActiveCN112391195BExtended service lifeImprove stabilityMolecular sieve catalystCatalystsPolymer sciencePtru catalyst

Owner:CHINA PETROLEUM & CHEM CORP +1

Optimization process of strain gauge installation method

ActiveCN107876355BIncrease success rateIncreasing the thicknessPretreated surfacesApparatus for force/torque/work measurementEngineeringStrain gauge

Owner:AECC HUNAN AVIATION POWERPLANT RES INST

Drug delivery system targeting posterior segment of eye, formulation and preparation method thereof

ActiveCN106668860BEase the pain of medicationAvoid damagePowder deliverySenses disorderPolyethylene glycolPolyamide

Owner:YANTAI UNIV

A method for simultaneous determination of three fat-soluble vitamins in multivitamin injection

ActiveCN109100456BGood peak shapeAccurate peak areaComponent separationGradient elutionEthyl acetate

Owner:河北远征药业有限公司

Laser light spot active area testing arrangement

InactiveCN1187574CHigh precisionEasy to useMeasurement devicesImage data processing detailsGraphicsGraphic card

Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

A photovoltaic junction box

ActiveCN110332720BIngenious and reasonable structureEasy to useSolar heating energySolar heat collector controllersThermal waterHeat energy

Owner:北京七星华电科技集团有限责任公司

Button battery holder

ActiveCN103682189APromote recoveryDigital data processing detailsCurrent conducting connectionsKey pressingElectrical battery

Owner:常州金坛超创电池有限公司

Solar customer acquisition and identification of potential solar users

ActiveCN106796966BReduce workloadLow costMarket predictionsInformation technology support systemData scienceReal-time computing

Owner:OPOWER

A kind of high temperature resistant thermally conductive insulating adhesive material and preparation method thereof

ActiveCN105001820BGood adhesionHigh impact strengthNon-macromolecular adhesive additivesEpoxy resin adhesivesRubber materialEpoxy

Owner:广东道氏陶瓷材料有限公司

Porous monocolumn fuel supply structure for supersonic vehicle ramjet

ActiveCN110425572BNormal injectionPromote atomizationContinuous combustion chamberRamjetCombustion chamber

Owner:HARBIN INST OF TECH

Electroplating equipment discharge control system and its control method

ActiveCN105220211BSimple structureEasy maintenanceCellsSemiconductor devicesElectricityControl system

Owner:DONGGUAN WERY DOOD CIRCUIT BOARD EQUIP

Split Adjustable Plastic Tube Clamp

ActiveCN105065783BMeet functional requirementsLarge sealing gapPipe supportsEngineeringMechanical engineering

Owner:大连碧蓝节能环保科技有限公司

Nitrogen-doped titanium dioxide solvent thermal preparation method

InactiveCN100424018CAvoid growing upMild preparation conditionsPhysical/chemical process catalystsTitanium dioxideGas phaseSolvent

Owner:SOUTH CHINA UNIV OF TECH

A split-screen method and mobile terminal

ActiveCN104820557BSplit screen fastImprove operational efficiencyInput/output processes for data processingComputer terminalComputer engineering

Owner:MEIZU TECH CO LTD

Pressure sensor based on triboelectric nanogenerator

ActiveCN111174945BAvoid situations driven by extra energyImprove adaptabilityForce measurementFriction generatorsNanogeneratorEngineering

Owner:BEIJING INST OF NANOENERGY & NANOSYST

A retractable sleeve device and its measurement and control method

ActiveCN103498843BAdaptation to relaxationRealize switchingMachine part testingRod connectionsControl systemEngineering

Owner:BEIHANG UNIV

Mycoplasma hyopneumoniae subunit vaccine and its preparation method and application

ActiveCN109678968BFor proper foldingPreserve immunogenicityAntibacterial agentsBacterial antigen ingredientsDendritic cellBacillus megaterium

Owner:WUHAN KEQIAN BIOLOGY CO LTD

A kind of high-level and wide-width sowing ditch opener for deep fertilization of wheat

InactiveCN104335736BEnsure consistencyAdapt to growthPlantingFurrow making/coveringSeederAgricultural engineering

Owner:SHANDONG UNIV OF TECH

Method for washing condenser of thermal power plant without intermission

ActiveCN102564216BDoes not affect normal operationMild in natureFlush cleaningEnvironmental engineeringBiology

Owner:STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +2

Cutting operation liquid for equine animal embryo, and preparation method and application thereof

InactiveCN103756956AEasy to useEasy to get materialsEmbryonic cellsSodium lactateAnimal science

Owner:QINGDAO DERUI JUNFA BIOLOGY TECH +2

liquid air purifier

ActiveCN104676754BSolve the obstruction of over-tight ventilation effectReduced purification effectMechanical apparatusLighting and heating apparatusAir purifiersElectrical control

Owner:重庆新雨环境科技有限公司

Display processing device and display processing method

InactiveCN1934533AEasy to useImprove development efficiencySoftware engineeringExecution for user interfacesResource managementSecond screen

Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA

origami machine

InactiveCN103538294BGuaranteed accuracyRealize the purpose of repeated folding in the forward and reverse directionsMechanical working/deformationPulp and paper industryPaper sheet

Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

An end effector for an automatic spherical fruit picker and a picking method

InactiveCN103029132BImprove work efficiencyReduce investmentGripping headsPicking devicesEngineeringActuator

Owner:NORTHWEST A & F UNIV

A solution detection device and detection method

ActiveCN109425573BAvoid pollutionPrevent overflowMaterial analysis by observing effect on chemical indicatorEngineeringTest tube

Owner:BEIJING GENOME BIOTECH

A kind of mercapto-terminated polysiloxane water-based release agent

ActiveCN112831274BReduce pollutionHarm reductionAnti-corrosive paintsOrganic solventEmulsion

Owner:YANTAI UNIV

A starting point control system and control method for sewing machine

ActiveCN104991512BImprove work efficiencySewing-machine control devicesNumerical controlControl systemComputer module

Owner:JACK SEWING MASCH CO LTD

A kind of method for synthesizing di-tert-butylphosphine biphenyl compounds

ActiveCN109369715BReduce usageEasy to operateGroup 5/15 element organic compoundsPtru catalystOrganic synthesis

Owner:HENAN ACADEMY OF SCI CHEM RES INST CO LTD

A wine box that is easy to open and close

ActiveCN111942708BOptimize a single wayRealize storageRigid containersInternal fittingsStructural engineeringMechanical engineering

Owner:中星中大印刷(深圳)有限公司

A Photoelectric Dynamic Measuring Method for Railway Inspection Vehicle Platform Shaking

ActiveCN106114553BSolve the problem of high-precision dynamic measurementHigh measurement accuracyRailway auxillary equipmentRailway profile gaugesRelative displacementAutomobile platform

Owner:NAT UNIV OF DEFENSE TECH

SNP molecular markers and applications related to lean meat rate, eye muscle area and eye muscle thickness on pig chromosome 6

ActiveCN110257529BImprove eye areaImprove growth performanceMicrobiological testing/measurementDNA/RNA fragmentationLean meatGenetics

Owner:SOUTH CHINA AGRI UNIV

Curved photomask, curved device with color photoresist pattern and manufacturing method thereof

ActiveCN106353965BLow costHigh resolutionPhotomechanical exposure apparatusMicrolithography exposure apparatusImage resolutionEngineering

Owner:恒煦电子材料国际有限公司

System and method for identifying bronze mirror cultural relics

ActiveCN107967495BEasy to identifyProcess reproducibleCharacter and pattern recognitionNeural learning methodsFeature setAlgorithm

Owner:中科智文(北京)科技有限公司

an electric car

ActiveCN111098718BEasy to passPassing will not affectSpeed controllerElectric machinesNew energyElectric cars

Owner:SHENZHEN BRIGHT INTELLIGENT CONTROL TECH CO LTD

Taijiquan auxiliary exercise equipment

ActiveCN112237728BReduce occupancySimple structureSpace saving gamesAssisted exercisePhysical medicine and rehabilitation

Owner:崔高峰

A kind of vegetation restoration method in coal mine area

ActiveCN108901559BImprove water retentionImprove fertilityAlkali orthophosphate fertiliserExcrement fertilisersAmorpha fruticosaSoil science

Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

A method for producing ethanol from lignocellulosic biomass

ActiveCN104593448BImprove accessibilityLow inhibitor contentBiofuelsFermentationHydrolysateXylose

Owner:SHANDONG LONGLIVE BIO TECH CO LTD

Chromium oxide coating preparing process

InactiveCN1208498COne arc for multiple purposesAchieve low temperature depositionVacuum evaporation coatingSputtering coatingLow voltageShielding gas

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

a windproof pen

ActiveCN108016173BAdaptableSimple structureWriting implementsRubber ringPulley

Owner:邳州市鑫盛创业投资有限公司

A control method and system for an intelligent robot to ride an elevator

ActiveCN111099462BAchieve smooth rideElevatorsControl systemControl engineering

Owner:SHENZHEN WONGLONG INTELLIGENT TECH

A method and device for data processing

ActiveCN103577277BImprove securityReduce consumptionRedundant operation error correctionSpecial data processing applicationsResource consumptionData sequences

Owner:TENCENT TECH (SHENZHEN) CO LTD +1

A measurement and management method for muddy water shield slag discharge

ActiveCN111520150BImprove stabilityReduce or avoid settlingTunnelsSpecial purpose weighing apparatusSoil massSlag

Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD

A Calculation Method for Productivity of Gas Wells in High-Pressure Carbonate Gas Reservoirs with Water

ActiveCN111810119BComputational Methods ScienceSurveyData processing applicationsSoil scienceRock core

Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method for producing high protein bean pulp by microbial fermentation

InactiveCN101692867BRich aromaImprove palatabilityAnimal feeding stuffWheat BransSaccharomyces cerevisiae

Owner:DALIAN LONGFENGXIANG ECOLOGICAL AGRI SCI & TECH

A new type of blood circulation device

ActiveCN105311692BAvoid damageIncrease perfusionProsthesisExtracorporeal circulationBlood pump

Owner:GENERAL HOSPITAL OF THE NORTHERN WAR ZONE OF THE CHINESE PEOPLES LIBERATION ARMY

Visibility measuring method based on atmospheric fine particle spectrometer

InactiveCN102183442BAccurate measurementReliable measurementParticle size analysisExtinctionAtmospheric sciences

Owner:ANHUI INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Windowsill type room fresh air handling unit

InactiveCN102183067BImprove the living environmentProtect healthLighting and heating apparatusAir conditioning systemsAdaptive designFresh air

Owner:CHINA SHANGHAI ARCHITECTURAL DESIGN & RES INST

An organic-inorganic perovskite thin-film solar cell based on an n-type bismuth-based electron collection layer and its preparation method

ActiveCN105428540BImprove performanceLow costFinal product manufactureSolid-state devicesBattery cellOrganic inorganic

Owner:WUHAN IND INST FOR OPTOELECTRONICS

Copper-phosphorus solder containing hafnium, zirconium and cobalt

ActiveCN103480979BEliminate or suppress "brittleness" problemsEliminate or suppress the "brittle" problemWelding/cutting media/materialsSoldering mediaMetallic materialsCerium

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Anti-theft electricity meter

ActiveCN103513077BTime integral measurementElectricityPower grid

Owner:WAHLAP TECH CO LTD

Control unit for transport refrigeration device

InactiveCN106715182ATraffic Safety ImprovementsLighting and heating apparatusDashboard fitting arrangementsGraphicsDisplay device

Owner:BITZER KUEHLMASCHINENBAU GMBH

A depth image acquisition method and device

ActiveCN109903324BDoes not drop frame rateAvoid underexposureTelevision system detailsImage analysisRadiologyExposure

Owner:BOE TECH GRP CO LTD

Plant resistance associated protein ATSAR42 and its coding gene and application

ActiveCN102367517BBiotechnologyWAS PROTEIN

Owner:云南牧隆锰业有限公司

Dispensing method and device for dispensing

ActiveCN101669060BFast depositionLaboratory glasswaresOptical elementsEngineeringBiomedical engineering

Owner:LIQUAVISTA BV

A kind of straw shredder

InactiveCN104919993BEfficient crushingIncrease the speed of crushingCuttersGrain treatmentsEngineeringCrusher

Owner:CHINA JILIANG UNIV

A method for modifying oxalate decarboxylase with monomethoxypolyethylene glycol

InactiveCN103614359BImprove thermal stabilityImprove heat resistanceMicroorganism based processesEnzyme stabilisationMonomethoxypolyethylene glycolHeat resistance

Owner:南宁奕德环境科技有限公司

A method for implementing sending and receiving control of TD-SCDMA system under different conditions

ActiveCN1330099CSimple control structureTime-division multiplexRadio transmission for post communicationTD-SCDMACommunications system

Owner:XIAMEN UNISOC TECH CO LTD

Quantitative detection method for the microcosmic bonding between a single ceramic spreader and the substrate

InactiveCN109632632BAccurately reflectPrecise measurement of microscopic binding forcesUsing mechanical meansMaterial analysisPlasma jetSpread sheet

Owner:江苏泰芯源科技有限公司

Process for making solar cells

InactiveCN101965640AReduce performanceReduce yieldFinal product manufactureVacuum evaporation coatingElectrical batteryThin membrane

Owner:SOLEXANT

Wind blade frame and wind blade made of it

InactiveCN101649806BIncrease capacityMany contact surfacesFinal product manufactureMachines/enginesEngineeringFan blade

Owner:蒋连君

A kind of lotus root harvesting device

ActiveCN108142087BProtective bufferAvoid damageDigger harvestersWater flowMechanical drive

Owner:罗何春

System and method for ATM machine to identify cardholder

InactiveCN103700180BBlock transactionAvoid property damageComplete banking machinesPaper-money testing devicesCard readerRadio frequency

Owner:深圳怡化时代智能自动化系统有限公司

Start protection and intelligent control interface circuit for low frequency electrodeless lamp

ActiveCN101820714BAvoid self damageElectrical apparatusElectric lighting sourcesOvervoltageSmart switch

Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Advanced oxidation treatment device and method for controlling red tide plankton invasion on offshore culture zone

ActiveCN103058349BIncrease concentrationImprove production efficiencyWater/sewage treatment by oxidationFiberEcological environment

Owner:张钰博

Chinese traditional medicine for treating breast nodules and preparing method thereof

InactiveCN101224249BEasy to makeImprove treatment efficiencyAnthropod material medical ingredientsCapsule deliverySide effectWolfiporia extensa

Owner:李显成

A plastic box suction molding method and plastic molding mold

ActiveCN112677456BConducive to subsequent auxiliary processingGuarantee product qualityPlastic packagingPlastic molding

Owner:杭州保力五金工具有限公司

Application icon generation method, device and mobile terminal

ActiveCN105653128BReduce varianceEasy to integrateInput/output processes for data processingComputer graphics (images)Change color

Owner:XIAMEN MEITU MOBILE TECH CO LTD

Whitening composition

InactiveCN106661502AOrganic detergent compounding agentsNon-ionic surface-active compoundsPhosphateSURFACTANT BLEND

Owner:UNILEVER NV

A temperature-controlled capillary electrophoresis interface for chemiluminescent reactions

InactiveCN105675592BGood reproducibilityRaise the reaction temperatureChemiluminescene/bioluminescenceTemperature controlWater baths

Owner:FUZHOU UNIV

Information processing method, information server, and terminal

ActiveCN102710741BReduced transmission reliabilityMessaging/mailboxes/announcementsData switching networksInformation processingInformation transmission

Owner:HUAWEI DEVICE CO LTD

Hot melt adhesive film and its preparation method, application, organosilicon polymer

ActiveCN111944435BImprove bindingImprove stabilityFilm/foil adhesive primer layersAdhesive articlesElastomerPolymer science

Owner:CHANGZHOU BAIJIA NIANDAI FILM TECH CO LTD

A kind of equipment for polishing the surface of the pull rod used in the manufacture of bags

ActiveCN111266986BOmit the reverse stepImprove processing efficiencyGrinding carriagesPolishing machinesPolishingElectric machinery

Owner:湖南双春箱包有限公司

A kind of carbon material surface silicon carbide nano-whiskers and preparation method thereof

InactiveCN106784667BNo releaseSimple processMaterial nanotechnologyCell electrodesFiberArgon atmosphere

Owner:WUHAN UNIV OF SCI & TECH

Oil pumping unit closed-loop control method and system based on underground multiparameter real-time monitoring

ActiveCN102305998BReduce inefficient or even invalid extractionExtended service lifeFluid removalAdaptive controlWorking fluidClosed loop

Owner:PETROCHINA CO LTD

An oxygen sensor and packaging method thereof

ActiveCN107741438BGuaranteed anti-shedding effectPrecise positioningMaterial analysis by electric/magnetic meansOxygen sensorExhaust fumes

Owner:ZHUHAI LUCKYMAN TECH CO LTD

Wearable device for sight focus positioning and sight focus positioning method

ActiveCN104834381BDetailed 3D motion informationRealize wearable operationInput/output for user-computer interactionCharacter and pattern recognitionImaging processingComputer module

Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

An Analysis Method Based on Vibration of Prison Isolation Net

ActiveCN104376666BReduce false alarm rateEnsure Perimeter SecuritySubsonic/sonic/ultrasonic wave measurementBurglar alarm mechanical actuationDetonationVibration acceleration

Owner:康威通信技术股份有限公司

A Data Fusion Publishing Algorithm Based on Differential Privacy

ActiveCN109726758BRealize privacy protectionSolve the shortcomings of being unable to resist background knowledge attacksCharacter and pattern recognitionData setAttack

Owner:辽宁亿艾物联有限公司

High dynamic linear permanent magnet synchronous motor with double-armature structure

ActiveCN102185444BFast dynamic responseIncrease thrust densityDynamo-electric machinesPermanent magnet synchronous motorEffective length

Owner:HARBIN INST OF TECH

Transparent conducting film based on zinc oxide

ActiveCN109478574AReduce maintenance costsReduce operating costsConductive layers on insulating-supportsVacuum evaporation coatingTransparent conducting filmOxide zinc

Owner:UNIV DU LUXEMBOURG

System and method for regulating stay time of message

InactiveCN101344844BSatisfy the fluency of operationSpecific program execution arrangementsDistributed computingIndustrial engineering

Owner:INVENTEC CORP

Intermittent cooling of fuel cell

InactiveCN1279644CFuel cell auxillariesSolid electrolyte fuel cellsFuel cellsWork time

Owner:GENERAL MOTORS CORP

A shoe cleaning system

ActiveCN105942955BImprove protectionShorten the timeFootwear cleanersHeating oilWater storage

Owner:平邑县经发信息服务有限公司

Account management method and device

ActiveCN108683587BLow costSave resourcesData processing applicationsData switching networksData packBusiness enterprise

Owner:TENCENT TECH (SHENZHEN) CO LTD

An arc thruster anode structure

ActiveCN111605740BReduce processing difficultyLow costCosmonautic vehiclesCosmonautic propulsion system apparatusCylindrical channelElectrical conductor

Owner:BEIJING INST OF CONTROL ENG

Method and apparatus for randomisation of periodic channel scans

InactiveCN101810038BAssess restrictionNetwork data managementRandomizationEngineering

Owner:QUALCOMM INC

Clamping device for structural strength testing of pumps

ActiveCN106768905BAchieve clampingSave assembly timeMachine part testingEngineeringMovement control

Owner:SHANGHAI LIANCHENG(GRP) CO LTD

Deep water full-automatic hydraulic drawing pretension position compensating fixed-moment wrench

InactiveCN100553861CTensile preload hasFully automatic withMetal working apparatusHydraulic cylinderHydraulic motor

Owner:HARBIN ENG UNIV

A method and device for controlling sound effects of interrupted meditation based on EEG signals

ActiveCN113952582BGood effectImproved meditation trainingMedical devicesSleep inducing/ending devicesMeditative statesComputer science

Owner:SHENZHEN MENTAL FLOW TECH CO LTD

Pregnancy Tester

ActiveCN102781339BSurgeryVaccination/ovulation diagnosticsPregnancyEngineering

Owner:ZENTAX

Polycrystalline silicon rod manufacturing method

InactiveCN104066679AAvoid damageChemical vapor deposition coatingSilicon compoundsPower flowHigh frequency power

Owner:SHIN ETSU CHEM CO LTD

Electrochemical apparatus

ActiveCN101083337BAlkaline accumulatorsElectrode carriers/collectorsElectron probe microanalysisElectrochemistry

Owner:PANASONIC CORP

A through-hole structure and manufacturing method thereof

ActiveCN103367285BEase of workSolve etching problemsSemiconductor/solid-state device detailsSolid-state devicesEtchingEngineering

Owner:NAT CENT FOR ADVANCED PACKAGING CO LTD

Multi-modal detection radar device

PendingCN114859355AAvoid misjudgmentAvoid detectionRadio wave reradiation/reflectionDistance analysisEngineering

Owner:CUBTEK INC

Fingerprint unlocking method and terminal

InactiveCN105868598BImprove experienceImprove securityDigital data authenticationComputer terminalEmbedded system

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

The vector soft start method of pwm rectifier

ActiveCN107196496BAvoid startup failuresAchieve smooth switchingAc-dc conversion without reversalPower flowPWM rectifier

Owner:XIAN UNIV OF TECH

Cyanate resin raw material composition, cyanate resin, and cyanate resin metal composite material and preparation method thereof

ActiveCN108264763BImprove bindingStrong interface interactionSynthetic resin layered productsLaminationPolymer scienceMetallic materials

Owner:BYD CO LTD