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.

Solid-state imaging element, manufacturing method, and electronic device

ActiveCN104681573BImprove image qualityTransistorSolid-state devicesPhotodiodeLight absorption coefficient
Owner:SONY CORP

Surface light source device, manufacturing method thereof, and display device

ActiveCN109976038BAchieve thinningAvoid the mosaic phenomenon of uneven brightnessNon-linear opticsDisplay deviceEngineering
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Method and apparatus for producing propylene

ActiveCN101506126AHigh yieldEfficient productionMolecular sieve catalystHydrocarbons from unsaturated hydrocarbon additionBoiling pointAtmospheric pressure
Owner:JGC CORP

A multifunctional deceleration strip and its snow removal method

InactiveCN110130236BMelting fastPlay a deceleration effectPaving detailsTraffic signalsSpeed bumpSnowpack
Owner:SHANDONG JIAOTONG UNIV

Battery cell module, method for operating a battery cell module and battery and motor vehicle

ActiveCN103718330AAvoid damageAvoid pollutionVent arrangementsEqualizing valvesLithium-ion batteryBattery cell
Owner:ROBERT BOSCH GMBH +1

Preparation method for copper-indium alloy target for sputtering

ActiveCN103114264BFine and uniform grainReduce internal defectsVacuum evaporation coatingSputtering coatingSputteringIndium
Owner:CHINA SHENHUA ENERGY CO LTD

Image mosaic processing method and device

ActiveCN103150715BImprove stitching qualityReduce stitching gapImage enhancementGeometric image transformationImaging processingExternal reference
Owner:SHENZHEN TENCENT COMP SYST CO LTD

A high-performance microcrystalline graphite negative electrode material and its low-cost preparation method

ActiveCN109824047BHigh carbon residue rateHigh densityCarbon compoundsCell electrodesHigh densityGraphite
Owner:FUJIAN XFH NEW ENERGY MATERIALS CO LTD

Image data transmission method and communication terminal and transmitter used teherein

InactiveCN1157951CArrangements for variable traffic instructionsNavigational calculation instrumentsImage resolutionTransmission channel
Owner:SWISSCOM AG

On-ring artificial mechanical valve for mitral valve replacement

PendingCN109771098ASports effectsEasy to shapeAnnuloplasty ringsBioprosthetic mitral valve replacementLeft atrium
Owner:中国人民解放军海军军医大学第一附属医院

Dump truck and its lifting system

ActiveCN105235575BAdd work modeThe principle is simpleVehicle with tipping movementRemote controlMode control
Owner:中集陕汽重卡(西安)专用车有限公司 +1

A method of quantitatively analyzing the shape and area of ​​meibomian glands using matlab

ActiveCN109064468BAccurate areaAccurate identificationImage enhancementImage analysisMeibomian glandNoise removal
Owner:SHANGHAI CHILDRENS HOSPITAL

An automatic assembly workbench for power distribution cabinets

ActiveCN113231994BImprove yield rateReduce processing costsSubstation/switching arrangement casingsWork benchesEngineeringWorkbench
Owner:新沂市中振电器科技有限公司

Apparatus and method for measuring pumpability of highly fluid concrete

ActiveCN108680732BHigh precisionEasy to measureMaterial testing goodsElectric machineryMachine
Owner:SHANGHAI CONSTRUCTION GROUP

Direct net suspension mode for implementing homophase traction power supply based on high voltage synthetic compensating gear

InactiveCN101428570BSolve the problem of direct hanging networkSmall footprintPower supply linesReactive power adjustment/elimination/compensationDistribution transformerTraction power supply
Owner:BEIJING JIAOTONG UNIV

Laser nanocrystallization method of Ni-W-P and Ni-P dual-alloy coating

InactiveCN102965647BImprove surface propertiesImprove bindingLiquid/solution decomposition chemical coatingOptoelectronicsAlloy
Owner:QILU UNIV OF TECH

A traditional Chinese medicine for treating thrombocytopenic purpura

ActiveCN103285173BSignificant effectSmall toxicityBlood disorderPlant ingredientsPalpitationsPollen
Owner:袁军清

A way to add srb 4 o 7 Electric porcelain of seed crystal and preparation method thereof

InactiveCN104829216BImprove liquidityFill poresClaywaresMulliteUltimate tensile strength
Owner:FUZHOU UNIV

A Transformer and Inrush Current Identification Method Based on Online Voltage Integration

ActiveCN105552839BAvoid misuseImprove performanceEmergency protective circuit arrangementsComputational physicsControl theory
Owner:STATE GRID CORP OF CHINA +1

A preparation method of polyethylene modified material for honeycomb restraint system

ActiveCN105199210BGuaranteed flexibilityGuaranteed StrengthLinear low-density polyethylenePolymer science
Owner:哈尔滨盛洋塑胶材料有限公司

Light sensitive colouring composition and filter

InactiveCN100517066CImprove dispersion stabilityOptical filtersPhotosensitive materials for photomechanical apparatusDispersion stabilityResist
Owner:TOYO INK SC HOLD CO LTD +1

Nonlinear system identification for optimization of wireless power transfer

ActiveCN104981956AElectromagnetic wave systemCurrent/voltage measurementReceiver coilEngineering
Owner:NUCLEUS SCI

Sound noise reduction circuit and microphone

ActiveCN109104672BImprove noise reductionMicrophonesTransducer circuitsSound sourcesNoise reduction
Owner:SIEBENHAAR SHANGHAI OFFSHORE EQUIP TECH CO LTD

Support apparatus

InactiveCN102164705AWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMechanical engineering
Owner:DALGLEN NO 1158

A kind of human insulin analogue precursor and preparation method thereof

ActiveCN107446039BFungiBacteriaINSULIN HUMANInsulin Analogue
Owner:JIANGSU HENGRUI MEDICINE CO LTD

Frequency oscillation pile casing type drilling machine

InactiveCN102704834BFast drillingHole smooth rulesLiquid/gas jet drillingVibration drillingElectric machineryEngineering
Owner:SHANDONG HUABANG CONSTR GRP

all-optical trigger

ActiveCN106933000BAchieve controllable outputHigh optical switching rateOptical bistable devicesEngineeringGain
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

A kind of preparation method of in-glaze painted relief porcelain plate

ActiveCN104418584BSame expansion coefficientSpecial ornamental structuresClaywaresLiquid waterPigment
Owner:李清

A train positioning device and method

ActiveCN106627662BImprove securityAddressing the flaws of the locationVehicle route interaction devicesTime informationPropagation time
Owner:TRAFFIC CONTROL TECH CO LTD

A kind of airgel composite film and its preparation method and application

ActiveCN111773928BGuaranteed thermal insulation performanceImprove hydrophobicityMembranesAerogel preparationOrganic solventMembrane distillation
Owner:INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI

A method for recording the number of times cotton fabrics are used

ActiveCN103789986BGood soaping fastnessIncrease the number of washesTextiles and paperLaundry apparatusDisperse dyeYarn
Owner:NANTONG SIDEFU TEXTILE DECORATION

Switching method, access node and host site

InactiveCN102378145BImprove accuracyProcess stabilityNetwork data managementMobility managementUser equipment
Owner:HUAWEI TECH CO LTD

Corrosion-inhibiting zinc plate for ion water treatment device and manufacturing method thereof

ActiveCN104395244BIncrease productionImprove physical and chemical reactionsBiocideSpecific water treatment objectivesZincWater treatment
Owner:JINHAENG WATERWAY

Robot apparatus

InactiveCN108349089AProgramme-controlled manipulatorRobotCentre of rotationActuator
Owner:LIFE ROBOTICS CO LTD

Efficient energy-saving green removing machine

InactiveCN101911985BGood killing effectSave energyDrying machines with local agitationDrying machines with materials at restEnvironmental resistancePulp and paper industry
Owner:郭承义

Zinc-based heat stabilizer for polyvinyl chloride, composition and application

ActiveCN105086293BEvaluate thermal stabilization effectGood initial colorabilityAlcoholCarboxylic salt
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Method and device of accurately controlling voltage

InactiveCN102262411BGuarantee the quality of workGuaranteed lifePrintingElectric variable regulationComputer moduleEngineering
Owner:PEKING UNIV FOUNDER GRP CO LTD +2

Liquid agricultural mulching film and production method thereof

ActiveCN104311886BImprove waterproof performanceReduce degradationOrganic fertilisersSoil conditioning compositionsPotato starchSoil conditioner
Owner:王信伟

Crystallite-cladded sintered magnet, and its manufacturing method, motor and binding magnet

ActiveCN1300808CInhibit growthImprove magnetismPermanent magnetsInorganic material magnetismSintered magnetsMaterials science
Owner:HENGDIAN GRP DMEGC MAGNETICS CO LTD

Preparation method of polyvinylidene fluoride-based graft modified polymer with high energy storage density

ActiveCN103387642BEasy to purifyThe method is simple and easy to controlHigh energyCuprous chloride
Owner:无锡鑫聚电子科技有限公司

A kind of halogen-free polyolefin flame-retardant char-forming agent compound and preparation method thereof

ActiveCN106084371BPhysicochemically stableHigh decomposition temperatureOrganic chemistryPolyolefinPolymer science
Owner:ZHEJIANG XUSEN NON HALOGEN SMOKE FLAME RETARDANT CO LTD

Safe cutting equipment for furniture fillings

ActiveCN108381672BClean thoroughlyElectrostatic separationMetal working apparatusWire cuttingEngineering
Owner:苏州心愿美电子商务有限公司

A rotary camera drill pipe for rock mass structure

ActiveCN112610200BEasy to operateMeet the needs of useSurveyDrilling rodsStructural engineeringMechanical engineering
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI

A Rock and Soil Shear Rheometer Considering Seepage-Stress-Chemical Coupling

InactiveCN106769539BStress stabilizationSimple mechanical structureMaterial strength using steady shearing forcesTangential stressData acquisition
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Rotary lifting suspending type clothes airing frame

InactiveCN100348798CFree liftOther drying apparatusTextiles and paperCoil springEngineering
Owner:苏州宝富塑料制品有限公司

Unloading device for lead-acid battery diaphragm production

ActiveCN107275547BAvoid cakingQuality assuranceCell component detailsElectric machineGear wheel
Owner:江苏神力电源科技有限公司

A universal skid for multi-vehicle bodies

ActiveCN108620290BRealize transportationLiquid surface applicatorsSpraying apparatusControl theoryMechanical engineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A Beading Mechanism for Indoor Aluminum Alloy Door and Window Processing

ActiveCN112372280BQuick compressionAchieve interval exerciseMetal working apparatusFixed frameEngineering
Owner:安徽翔达门窗有限公司

Islanding detection method, device and system for distributed power generation system

ActiveCN107769252BRegulating power qualityTotal Offset ReductionSingle network parallel feeding arrangementsIslandingInverter
Owner:NORTH CHINA ELECTRICAL POWER RES INST +4

Guide element, high-lift airfoil device, wing, aircraft and production method

PendingCN113386947AImprove productivityImprove operational reliabilityAircraft controlWingsFlight vehicleStructural engineering
Owner:AIRBUS OPERATIONS GMBH

A gel-coated particle profile control agent and its on-line preparation and use method

ActiveCN108504341BEasy injectionUniversalDrilling compositionSealing/packingSweep efficiencyCross linker
Owner:CHINA NAT OFFSHORE OIL CORP +2

A kind of silica airgel modified lithium-ion battery diaphragm and preparation method

ActiveCN111430782BImprove heat resistanceHigh porosityCell seperators/membranes/diaphragms/spacersSecondary cellsPhysical chemistrySilsesquioxane
Owner:深圳市元鼎智能创新有限公司

Cross Arm Ladle Turntable

ActiveCN103464737BSolve different tonnageLow investment costMelt-holding vesselsCantilevered beamEngineering
Owner:HUBEI CENT STEEL UNION METALLURGICAL ENG

Scheduling system and method

InactiveCN108121306AImprove scheduling efficiencyTotal factory controlProgramme total factory controlProduction lineDecision system
Owner:INSTITUTE FOR INFORMATION INDUSTRY

A high-precision distributed inverter synchronous control communication system

ActiveCN111835450BImprove transmission efficiencyReduce occupancyTime-division multiplexConvertersCommunications system
Owner:华夏天信智能物联股份有限公司

Preparation method of lithium ion battery high-voltage composite cathode material

InactiveCN102751470BAchieve hybridAvoid uneven distributionCell electrodesNickel saltManganese
Owner:HENAN KELONG GRP

Chromium-based high-nitrogen alloy cushion block for silicon steel high-temperature heating furnace and preparation method thereof

ActiveCN113444950BRaise the intensity levelImprove high temperature creep resistanceFoundry mouldsFurnace typesAlloyOxidation resistant
Owner:烟台新钢联冶金科技有限公司

Semiconductor device

InactiveCN1905180ASemiconductor/solid-state device detailsSolid-state devicesEngineeringSemiconductor
Owner:PANASONIC CORP

Electric vehicle and its charging method, device, and electronic equipment

ActiveCN109591638BAchieve sharingSmall coverageCharging stationsElectric vehicle charging technologyElectrical batteryElectric devices
Owner:BEIJING ELECTRIC VEHICLE

Energy supply device for explosion-proof electronic functional units

InactiveCN104578185ATransformers/inductances magnetic coresUnwanted magnetic/electric effect reduction/preventionElectricityEngineering
Owner:ABB (SCHWEIZ) AG

wiper arm

ActiveCN103359065BImprove scraping effectImprove driving safetyVehicle cleaningEngineering
Owner:HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2

Battery peeling machine and its peeling device

ActiveCN106450417BReduce the probability of scratchesIncrease productivityAssembling battery machinesFinal product manufactureHot meltPulp and paper industry
Owner:SHENZHEN OUSHENG AUTOMATION CO LTD

Aluminum alloy digital welding machine with smooth transition double-pulse parameters

ActiveCN102091850BFirmly connectedReduce workloadArc welding apparatusElectricityProportion integration differentiation
Owner:EAST GRP CO LTD

Electric or hybrid motor-vehicle with cooling system for cooling removable battery modules

PendingCN113165552AGuaranteed watertightnessImprove cooling efficiencyHybrid vehiclesCell temperature controlElectrical batteryEngineering
Owner:ИТAЛДЕСИГН-ГИУГИAРО С П A

A Graphical Parallel Drawing Method Based on Sort-First Load Balancing

ActiveCN106803231BReduce parallel drawing efficiencyParallel drawing efficiency is improvedResource allocationGeometric image transformationGraphicsMultiple frame
Owner:沈阳新松虚拟现实产业技术研究院有限公司

System and method for automatic switching to interactive application during television program breaks

InactiveCN1605202AAnalogue secracy/subscription systemsSelective content distributionCable televisionTelevision programming
Owner:INTERDIGITAL CE PATENT HLDG

A hanging shockproof electrical cabinet

ActiveCN107333417BImprove seismic performanceEasy to useCasings/cabinets/drawers detailsStructural engineeringShock resistance
Owner:滁州市立坤电器设备有限公司

A preparation method of multi-purpose gelatin fiber based on in-situ crosslinking of blocked waterborne polyurethane

InactiveCN105821519BGood compatibilityFully reflect the excellent performanceConjugated cellulose/protein artificial filamentsWet spinning methodsCross-linkFiber
Owner:SICHUAN UNIV

Self-adaption wind power driven outdoor comprehensive information exhibiting method and equipment, and control system

InactiveCN106448456AEasy to attractMaintain dynamicsWind motor controlMachines/enginesThermodynamicsControl system
Owner:DONGGUAN UNIV OF TECH

Method for determining 1,1,1-trimethylolpropane in tobacco paper

ActiveCN104122345AEasy to handleEasy processing conditionsComponent separationHazardous substanceProcess engineering
Owner:CHINA NAT TOBACCO QUALITY SUPERVISION & TEST CENT

Capacitor

ActiveCN102714100APrevent penetrationInhibit drying upSmall-sized cells cases/jacketsCapacitor housing/encapsulationSolventCapacitor
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Non-oriented silicon steel and its manufacturing method

ActiveCN103361544BImprove permeabilityReduce in quantityInorganic material magnetismSiliconHot Temperature
Owner:BAOSHAN IRON & STEEL CO LTD

An intelligent monitoring system for distribution network

ActiveCN111934423BMeasurement devicesCircuit arrangementsTelecommunicationsBusbar
Owner:STATE GRID ZHEJIANG PINGHU POWER SUPPLY +1

Black bone chicken powder and preparation method thereof

InactiveCN103719800BStrong aromaFat aroma prominentFood ingredient functionsFood preparationMonosodium glutamateDL-methionine
Owner:广东江大和风香精香料有限公司

Push plug with passive seating feature and method of installation

ActiveCN107206945BEasy to installQuality improvementSuperstructure subunitsVehiclesStructural engineeringMechanical engineering
Owner:FCA US

Trusted Access Gateway Based on Bidirectional Credibility Verification

ActiveCN102932244BImprove securityNetwork connectionsMedia access controlAuthentication
Owner:706 INST SECOND RES INST OF CHINAAEROSPACE SCI & IND

Lifting device for side baffle plate of paver

InactiveCN104746411BQuick liftSmooth liftRoads maintainenceEngineeringMechanical engineering
Owner:XUZHOU UNIV OF TECH

A method for cultivating large seedlings in a container of elm

ActiveCN109699385BReduce infection rateImprove germination rateGrowth substratesCulture mediaSeedlingGermination
Owner:JIANGSU ACAD OF FORESTRY

A multi-service bearer system and its application under wireless-fiber converged networking

InactiveCN104158589BEasy to manageOptimizationRadio-over-fibreMultiplexingData terminal
Owner:SHANDONG UNIV

A kind of preparation method of flame retardant and fireproof multilayer plywood

ActiveCN110303557BReduce lossImprove immersion efficiencyWood treatment detailsWood veneer joiningSingle plateLiquid tank
Owner:JIAXING GAOQUAN WOOD

Image forming device capable of preventing wear to electrodes

ActiveCN1991613BAvoid wear and tearElectrographic process apparatusLatent imageImage formation
Owner:BROTHER KOGYO KK

A joint treatment method of alkali leaching solution, acid leaching solution and fly ash of waste cathode carbon block of aluminum electrolytic cell

InactiveCN107162061BEliminate hazardsLow costSilicaIron oxides/hydroxidesPregnant leach solutionElectrolysis
Owner:CENT SOUTH UNIV

An air dehumidification device for underground engineering construction

ActiveCN111998449BImprove dehumidification effectFlexible useLighting applicationsLighting elementsArchitectural engineeringAir change
Owner:安徽湿云科技集团有限公司

A kind of all-ceramic diaphragm for lithium ion battery and preparation method thereof

ActiveCN111477819BHigh porosityGases from pyrolysis help increase porositySecondary cellsCell component detailsElectrolytic agentLithium carbonate
Owner:JILIN UNIV

Serratia marcescens rz 21-C6 and its application

ActiveCN105969702BGood characterHigh genetic stabilityBacteriaMicroorganism based processesBiomass carbonEcological environment
Owner:NANJING NORMAL UNIVERSITY

Machine tool troubleshooting teaching system

ActiveCN103400531BReduce the amount of operationAvoid damageEducational modelsElectricityProgrammable logic controller
Owner:SHANGHAI UNIV OF ENG SCI

A clean flue gas biological desulfurization and denitrification method and device

ActiveCN105561755BSolve the problem of desulfurization and denitrification secondary pollutionAchieve regenerationDispersed particle separationSulfur preparation/purificationSulfideNitrogen gas
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Alignment marks in substrates with through-substrate vias (tsvs)

ActiveCN102386168BImprove accuracySemiconductor/solid-state device detailsSolid-state devicesEngineering
Owner:TAIWAN SEMICON MFG CO LTD

A method for constructing an aav vector specifically expressing Cre in the ca2 region of mouse hippocampus and its application

ActiveCN110904154BRealize regulationThe control effect is consistentTransferasesNucleic acid vectorHippocampal regionCre recombinase
Owner:SOUTHEAST UNIV

A reliability test device and method

ActiveCN114422043BAdjustable frequencyAdjustable powerTransmitters monitoringReceivers monitoringVariable-gain amplifierPhase locked loop circuit
Owner:CHENGDU GANIDE TECH

Highly transparent and low-expansion polyimide film containing benzimidazole structure and preparation method thereof

ActiveCN112708132BImprove heat resistanceGood dimensional stabilityImidePolymer science
Owner:SHANDONG HUAXIA SHENZHOU NEW MATERIAL

Magnetic conveyor belt

InactiveCN101863364BFunctionalConveyorsConveyor partsEngineeringMagnet
Owner:李泽

A kind of cement nano-suspension concrete early strength agent and preparation method thereof

ActiveCN110713358BImprove early strengthLow costPolymer sciencePortland cement
Owner:GUANGDONG REDWALL NEW MATERIALS +1

Surgical anti-adhesion gel and preparation method thereof

ActiveCN105963801BGood antibacterial effectImprove featuresSurgeryPharmaceutical non-active ingredientsBiological materialsPolylactic acid
Owner:上海建华精细生物制品有限公司

Page display method and device, and computing device

ActiveCN107807934BAvoid Resource Request TimeoutsAvoid request timeoutsSpecial data processing applicationsWeb data browsing optimisationComputer hardwareEngineering
Owner:ALIBABA (CHINA) CO LTD

Bearing Ring Automatic Pressing Machine

ActiveCN109158858BImprove work efficiencyRealize automatic unloadingMetal working apparatusEngineeringMechanical engineering
Owner:ZHEJIANG ODM TRANSMISSION TECH

A Method for Evaluating the Influence of Parent Rock on Reservoir Physical Properties

ActiveCN110118720BDescribe the differenceWeather/light/corrosion resistanceHanging basketRock sample
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Method for reading absolute type steel strip grating rulers by adopting double reading heads

InactiveCN103056721BExpand the measurement rangeReduce processing difficultyMeasurement/indication equipmentsLength measurementMeasurement precision
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

An exhaust pipe with anti-blocking function

ActiveCN109630252BReasonable designSimple structureExhaust apparatusSilencing apparatusStructural engineeringFan blade
Owner:淮安聚友新能源科技有限公司

Vehicle control method and system

ActiveCN106394439BEasy to controlImprove experienceElectric/fluid circuitControl systemComputer science
Owner:BYD CO LTD

Intelligent electrostatic field mapping instrument

InactiveCN101762753BEasy to operatePrecise positioningEducational modelsElectrostatic field measurementsField mappingEngineering
Owner:SHANGHAI UNIV OF ENG SCI

A kind of cement brick production molding processing technology

ActiveCN111958790BHas a pungent odorIncrease productivityCeramic shaping apparatusBrickProcess engineering
Owner:肥城鑫浩环保建材有限公司

Method and device for preparing hydrogen and separating CO2 based on Fe2O3-NiO mixture

InactiveCN102225744BReduce consumptionHydrogenCarbon compoundsGas solidFluidized bed
Owner:SOUTHEAST UNIV

Porous fiber, porous fiber structure and method for production thereof

InactiveCN100393927CEasy to moveNon-woven fabricsMonocomponent polyesters artificial filamentPolymer scienceElectrospinning
Owner:TEIJIN LTD

Preparation method of ammonia for coal-fired flue gas desulfurization and denitration by coproduction

ActiveCN101555025BImprove securityIncrease profitUrea derivatives preparationCarbamic acid derivatives preparationMethyl carbonateTriuret
Owner:SHANDONG UNIV

A converter suitable for high-voltage electronic equipment

ActiveCN111799998BLow costImprove performanceEfficient power electronics conversionDc-dc conversionTransformerElectrical connection
Owner:法雷奥新能源汽车(常熟)有限公司

Preparation method for automatic-shrinkage insulation protection casing pipe

InactiveCN102675771BWith insulationCorrosion resistancePlastic/resin/waxes insulatorsChemical solutionEngineering
Owner:DONGYING DONGGANG RUBBER & PLASTIC

Communication method, related equipment and system

PendingCN113727455AReduce overheadWireless communicationSignal qualityRadio resource
Owner:HUAWEI TECH CO LTD

light reflector

InactiveCN104471447BImprove reflectivityIncrease total reflectivityMirrorsSynthetic resin layered productsPolystyreneLight reflection
Owner:JSP CORP

Method and device for self-adaptive adjustment of terminal Internet access based on China Telecom network standard

ActiveCN105072645BDoes not affect the online experienceImprove battery lifeNetwork traffic/resource managementHigh level techniquesTelecom networkFile size
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A kind of non-isocyanate curing azide polyether adhesive system and propellant

ActiveCN110590484BHigh reactivityIncrease reaction rateExplosivesPolymer sciencePtru catalyst
Owner:HUBEI INST OF AEROSPACE CHEMOTECHNOLOGY

A magnetic line drawing device and method

ActiveCN104476531BAvoid the impact of measurement accuracyReduce manufacturing costOther workshop equipmentSteel ballMagnetic line
Owner:SHENYANG AIRCRAFT CORP

Detection method of stator fan-shaped sheets on synchronous generator/wind power product

ActiveCN102661690BImprove detection accuracyIncrease production capacityMechanical measuring arrangementsManufacturing cost reductionPunching
Owner:TIANJIN BINHAI TONGDA POWER TECH

Cloud desktop login method, device, equipment and storage medium based on cloud security

ActiveCN109873805BRealize one-click loginEasy to operateData switching networksPasswordSoftware engineering
Owner:PING AN TECH (SHENZHEN) CO LTD

electronic sphygmomanometer

ActiveCN103860157BReduce distractionsSmall fluctuationAngiographyEngineeringElectronic sphygmomanometer
Owner:深圳攀高医疗电子有限公司

System and diagnostic measurement methods for testing circuits

ActiveCN108603845BDigital circuit testingSemiconductor/solid-state device testing/measurementLaser scanning microscopeSignal on
Owner:FEI CO

A kind of baking method of flue-cured tobacco

ActiveCN106108097BEffective reflection of qualityStable color fixationTobacco preparationCooking & bakingOperability
Owner:LUZHOU CO LTD SICHUAN TOBACCO

A reduction tank filter device and filter method

ActiveCN103845981BExtended service lifeReduce pollutionCombination devicesFiltrationHazardous substance
Owner:SHENYANG ALUMINIUM MAGNESIUM INSTITUTE

A quantum secret sharing method based on d-level single particles

ActiveCN110011797BReduce particle countImprove quantum efficiencyKey distribution for secure communicationQuantum efficiencyQuantum secret sharing
Owner:FUJIAN NORMAL UNIV

Self-adaptive demodulating method for multi-carrier system

InactiveCN101854327BImprove good performanceEmphasis on programmabilityMulti-frequency code systemsControl signal16-bit
Owner:SHANDONG UNIV

Oral administration Chinese medicine for treating lung cancer

InactiveCN1235627CRelieve painProlong lifeUnknown materialsAntineoplastic agentsOral medicationLung cancer
Owner:董柏贤

A packaging box for fragile goods

ActiveCN109080977BLarge circulationDamagable goods packagingWater flowStructural engineering
Owner:阜南县龙阳纸箱包装有限公司

Base for bladeless fans and bladeless fans

ActiveCN104819132BPositive displacement pump componentsPump installationsImpellerEngineering
Owner:GD MIDEA ENVIRONMENT APPLIANCES MFG +1

Trichodermin derivatives and application thereof in preventing and controlling pathogenic bacteria

InactiveCN101787031BHigh activityBiologically activeBiocideOrganic chemistrySclerotiniaRice false smut
Owner:ZHEJIANG DAYANG BIOTECH GROUP

Preparation method of recombinant human serum albumin containing selenium

ActiveCN103468769BHigh yieldImprove securityPeptide preparation methodsFermentationPichia pastorisTissue repair
Owner:徐东

Natural high polymer polysaccharide insecticidal composition

ActiveCN102090423BUnique film-formingUnique spreadBiocideFungicidesRoot effectDisease
Owner:MAYANG ZHANGGEER BIOTECH DEV

Detection method for railway platform crossing line

ActiveCN105260719BSolve real-timeSolve care problemsCharacter and pattern recognitionFilter algorithmComputer science
Owner:NANJING INST OF TECH

A hydrogen storage reaction device with multi-layer network interlaced ribs

ActiveCN108837780BReduce resistanceAvoid risk of ruptureStationary tubular conduit assembliesChemical/physical/physico-chemical processesChemical reactionGas phase
Owner:安徽秉品新能源科技有限公司

Image Denoising Method Based on Superpixel Clustering and Sparse Representation

ActiveCN106934398BEffective structural featuresImprove peak signal-to-noise ratioImage enhancementImage analysisImage denoisingPattern recognition
Owner:XIDIAN UNIV

A connection mechanism for display panel conveying lines

ActiveCN110589447BSmooth connectionImprove transmission efficiencyConveyorsConveyor partsControl theoryTransfer line
Owner:SUZHOU JINGLAI OPTO CO LTD

A Mixed Signal Processing Circuit for Ultrasonic Gas Meter

ActiveCN103900651BImprove reliabilityHigh precisionVolume/mass flow measurementBandpass filteringSignal processing circuits
Owner:ZHEJIANG WEIXING INTELLIGENT METER STOCK

Chinese medicine taking mask

InactiveCN101147720BNo taste functionTaste function hasOral administration deviceMedicineGluten
Owner:王志广

Coking petrolatum oil processing method

ActiveCN100348696CCatalytic crackingOil processingWax
Owner:中国石油化工股份有限公司武汉分公司

A kind of traditional Chinese medicine cream and preparation method thereof

InactiveCN108175820BAerosol deliveryOintment deliveryMonoglycerideMyrrh
Owner:SHANGHAI FANGXIN HEALTH TECH DEV +1

Battery type identification method, device and power supply system

ActiveCN107994632BImprove securityEasy to reduce sizeCircuit authenticationElectric powerElectrical batteryControl theory
Owner:GUANGZHOU KENTLI ELECTRONICS TECH CO LTD

Displaying apparatus and restoring method when turn-on there is abnormality

InactiveCN100410983CStable bootReduce repetitive motionTelevision system detailsStatic indicating devicesControl signalRestoration method
Owner:DELTA ELECTRONICS INC

Thermal conductive sensor for myoelectrically controlled hand

InactiveCN101706462BSentientImprove biomimicryMaterial thermal conductivityThermometers using electric/magnetic elementsHand graspElectrical resistance and conductance
Owner:SERVICE CENT OF COMMLIZATION OF RES FINDINGS HAIAN COUNTY

thermal control

ActiveCN103377850BThermal switch detailsEngineeringThermal control
Owner:马赛尔·P·霍夫萨埃斯

Ultrafine grained hot rolled dual-phase steel with tensile strength of above 750MPa and manufacturing method of plate thereof

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