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.

A method for preparing a thermoelectric material comprising a nano-superlattice and a micro-phase separation

ActiveCN104733605BSimple processSuitable for mass productionThermoelectric device junction materialsThermoelectric materialsArgon atmosphere

Owner:NORTHEASTERN UNIV LIAONING

seesaw

InactiveCN108579097BElectrical apparatusEnergy saving control techniquesHuman–computer interactionMechanical engineering

Owner:重庆兀派智能科技有限公司

Display device and motor vehicle for displaying images

ActiveCN111164490BEasy maintenanceEasy to installVehicle componentsOptical elementsComputer graphics (images)Display device

Owner:AUDI AG

Alarm control method, device and air conditioner controller

ActiveCN105589376BImprove versatilityProgramme controlComputer controlTemperature controlAir conditioning

Owner:QINGDAO HISENSE HITACHI AIR CONDITIONING SYST

An exhaust device for the exhaust simulation test of a supersonic engine tail nozzle

ActiveCN106441915BBoost ratio reductionReduce the number of ejector stagesMachine part testingInternal-combustion engine testingVertical planeWater spray

Owner:BEIJING AEROSPACE SANFA HIGH TECH

A heat treatment method for improving the magnetocaloric properties of nickel-manganese-gallium fibers

ActiveCN105220088BImprove magnetic propertiesSolve a series of problems that existFiberManganese

Owner:HARBIN INST OF TECH

High Voltage Power Module

ActiveCN108370220BSemiconductor/solid-state device detailsConversion constructional detailsStray inductanceEngineering physics

Owner:沃孚半导体公司

Underground pressure bubbler root irrigation device

InactiveCN102550368BAvoid destructionExtended service lifeRoot feedersWatering devicesWater flowEngineering

Owner:NORTHWEST A & F UNIV

Audio encoders and decoders that utilize loudness to process state metadata

ActiveCN103943112BSpeech analysisDigital signal tone/bandwidth controlComputer hardwarePost processor

Owner:DOLBY LAB LICENSING CORP

Element-embedded package structure, semiconductor device and manufacturing method thereof

ActiveCN104319265BSemiconductor/solid-state device detailsSolid-state devicesDevice materialEngineering

Owner:ADVANCED SEMICON ENG INC

A pressure-resistant detection device for safety tools

ActiveCN103529369BAvoid parallelImprove conductivityTesting dielectric strengthPower gridEngineering

Owner:LUOHE POWER SUPPLY OF HENAN ELECTRIC POWER CORP +1

Casein nanoparticle

ActiveCN101745115AReduce sizeCosmetic preparationsNervous disorderZeta potentialSURFACTANT BLEND

Owner:FUJIFILM CORP

Chinese medicinal composition for treating insomnia and preparation method of preparation thereof

ActiveCN102342992BNo side effectsLong-term useNervous disorderInanimate material medical ingredientsDiseaseSide effect

Owner:南通三聚知识产权服务有限公司

Digital monopulse radar automatic amplitude and phase calibration method, system, device and medium

ActiveCN112763997BImprove calibration and debugging efficiencyImprove accuracyWave based measurement systemsFast Fourier transformEngineering

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Fluorine-resistant lead-based composite anode for zinc electrowinning and preparation method thereof

ActiveCN107675212BExtended service lifeReduce corrosionElectrolytic inorganic material coatingElectrodesComposite filmAlloy

Owner:KUNMING HENDERA SCI & TECH

Intelligent remote monitoring and management system for corpse refrigerators

InactiveCN101813926BImprove management efficiencyReduce labor costsComputer controlSimulator controlData informationData acquisition

Owner:江门市普日智能设备工程有限公司

A Modeling Method of Variable Ratio Rack in Thickened Rack and Rack Pair

ActiveCN108167416BDisadvantages of screening that make it difficult to discernGeometric CADPortable liftingModel methodSteering angle

Owner:SHANDONG AGRICULTURAL UNIVERSITY

A method for storing and reusing industrialized anammox bacteria

ActiveCN106635896BSafe storageGuaranteed activityBacteriaTreatment with anaerobic digestion processesSludgeAmmonia-oxidizing bacteria

Owner:BEIJING MUNICIPAL RES INST OF ENVIRONMENT PROTECTION

A kind of tobacco moisturizing agent and preparation method thereof

ActiveCN108056496BGuaranteed moisture contentPlay a moisture-proof roleTobacco treatmentBiotechnologyCarboxyl radical

Owner:CHINA TOBACCO GUANGXI IND

Method and device for identifying pavement markings

ActiveCN108241819BEfficient and accurate identificationNo manual operationCharacter and pattern recognitionPoint cloudAlgorithm

Owner:AUTONAVI

Detection method of metal stamped characters with point light source based on Mach band effect simulation

ActiveCN110688999BFlexible detectionImprove accuracyImage analysisCharacter and pattern recognitionText detectionMach bands

Owner:合肥海诺恒信息科技有限公司

A laser radar signal transmission and signal processing method

ActiveCN114637016BImprove accuracyImprove detection accuracyElectromagnetic wave reradiationICT adaptationEngineeringSignal processing

Owner:西安晟昕科技股份有限公司

Two-stage compression air-conditioning system and its control method

ActiveCN104061705BFast heat releaseGuaranteed comfortMechanical apparatusCorrosion preventionControl valvesControl theory

Owner:GREE ELECTRICAL APPLIANCE SHIJIAZHUANG +1

Supporting device for extruder screw rod

ActiveCN101077614BIncrease productivityChange the wear phenomenonPulp and paper industry

Owner:INNER MONGOLIA FUTE RUBBER & PLASTICS MACHINERY CO LTD

Mfg. appts. and method for wearing articles

InactiveCN1606971AIncrease the number ofSpeed up the flowRegistering devicesSanitary towelsMechanical engineeringEngineering

Owner:ZUIKO CORP

Drip irrigation planting method under plastic film for replacing wheat and jade double-cropping system with spring corn in North China

ActiveCN105052473BPlant cultivationCultivating equipmentsCropping systemWater saving

Owner:大禹节水(天津)有限公司

adjustable traction device

ActiveCN105800529BSimple structureEasy to operateLifting devicesHoisting equipmentsEngineeringPiston

Owner:平湖凯隆新材料科技有限公司

Virtual subcarrier dynamic setting method, receiving method and device and system

ActiveCN103458415BFlexible and efficient useSpectral gaps assessmentTransmission path divisionFrequency spectrumFourier transform on finite groups

Owner:HUAWEI TECH CO LTD

A method of dispensing quality inspection based on machine vision

ActiveCN103644957BImprove processing efficiencyWeighing apparatus for materials with special property/formMachine visionImaging processing

Owner:HUAZHONG UNIV OF SCI & TECH

A kind of inclined-plane pull-bending type fishhook hanging plate pressing nail bending device

ActiveCN106975683BFast and efficient bendingRealize bendingMetal-working feeding devicesPositioning devicesPunchingEngineering

Owner:QIDONG PLANT SERVICE VALVE FACTORY

Information extraction method and device

ActiveCN108052508BEnhanced structured effectConvenient queryNatural language data processingPattern recognitionMedicine

Owner:北京嘉和海森健康科技有限公司

Cooling circuit for enhancing turbine performance

InactiveCN101392687ATurbine/propulsion engine coolingMachines/enginesHigh pressureTurbine

Owner:GENERAL ELECTRIC CO

A high-efficiency gasification device for biomass gas

ActiveCN110878223BAchieve warm-upAchieve partial separationDispersed particle separationBiofuelsProcess engineeringCooling fluid

Owner:安徽香杨新能源科技发展股份有限公司

Method for laying nickel-based alloy coating by supersonic plasma for aluminum alloy

ActiveCN111778500BImprove performanceImprove collection effectPressure inorganic powder coatingChemical treatmentAlloy coating

Owner:JIANGSU UNIV OF TECH

glove box lock

ActiveCN113482465BEasy to assembleReduced precision requirementsVehicle locksComputer hardwareEngineering

Owner:氢通(上海)新能源科技有限公司

A Blade Polishing CNC Machining Center with Ten Axes of Motion

ActiveCN109702600BAchieve horizontal polishingAchieve vertical polishingGrinding carriagesGrinding drivesRotational axisPolishing

Owner:枣庄北航机床创新研究院有限公司

Medical oscillator

InactiveCN105435693BSimple structureLow costShaking/oscillating/vibrating mixersTransportation and packagingEngineeringTube placement

Owner:尚鲁强

Vehicle fuel tank calibration system and method

ActiveCN104864944BImprove accuracyTesting/calibration apparatusLiquid heightLiquid water

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Method of making non-bearing thermal building blocks by using maize stalk

InactiveCN100354089CImprove sound insulationImprove insulation effectWood working apparatusWater vaporEngineering

Owner:SHENYANG JIANZHU UNIVERSITY

One produces 1α,25(oh) ₂ vd ₃ media and methods

ActiveCN110157635BIncrease temperatureEasy to inoculateBacteriaMicroorganism based processesBiotechnologyFormulary

Owner:CHENGDU UNIV

A buck-boost photovoltaic grid-connected inverter

ActiveCN111342693BReduce lossImprove efficiencyAc-dc conversionSingle network parallel feeding arrangementsCapacitanceControl signal

Owner:SHANGHAI MARITIME UNIVERSITY

Control system and control method for terminal to use network

ActiveCN100459799CEfficient detectionAvoid accessRadio/inductive link selection arrangementsSecurity arrangementControl systemTerminal equipment

Owner:HUAWEI TECH CO LTD

Method for catching 64 bit information in 64 bit system by using 32 bit master program

InactiveCN100424638CLittle changeUse will not affectSpecific program execution arrangementsLinkage concept32-bit

Owner:宁波中国科学院信息技术应用研究院

Compositions comprising polythiols, unsaturated compounds and dyes, and methods relating to such compositions

InactiveCN105899582BMonoazo dyesOrganic chemistryAlcoholCompound (substance)

Owner:3M INNOVATIVE PROPERTIES CO

A method, device, system and processor for mining user travel patterns

ActiveCN110046218BChoose accuratelyGuaranteed Semantic ConsistencyGeographical information databasesSpecial data processing applicationsTravel modeEngineering

Owner:NEUSOFT CORP

Automobile steering handiness test driving track marking method

ActiveCN109202845AImprove stabilityHigh precisionSteering partsVehicle steering/rolling behaviourEngineeringTurning radius

Owner:SHANDONG UNIV OF TECH

Photodetector

InactiveCN102523043BEliminate distractionsImprove signal-to-noise ratioFibre transmissionPhotometry using electric radiation detectorsSignal-to-noise ratio (imaging)Photodetector

Owner:SHENZHEN GIGALIGHT TECH

Chinese herbal medicine for treating essential hypertension

InactiveCN108420868BImprove headacheImprove dizzinessNervous disorderAntipyreticEssential hypertensionPharmacology

Owner:SHENZHEN TRADITIONAL CHINESE MEDICINE HOSPITAL

Video image frame positioning method, device and equipment, and computer storage medium

ActiveCN110677720BPositioning is convenient, fast and preciseIncrease flexibilitySelective content distributionComputer graphics (images)Engineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Polishing pad having base layer and window attached thereto

ActiveCN108349060BOther chemical processesSemiconductor/solid-state device manufacturingStructural engineeringMechanical engineering

Owner:CMC材料有限责任公司

waterproof connector

ActiveCN107251335BStable structureSimplify the assembly processElectrically conductive connectionsCouplings bases/casesElastomerEngineering

Owner:YOKOWO CO LTD

A magnetic grinding method and device for threaded parts

ActiveCN105537701BImprove the finishEfficient removalSurface finishMagnetic poles

Owner:UNIV OF SCI & TECH LIAONING

Device and method for cleaning garbage in municipal engineering trenches

ActiveCN112240035BReduce gapIncrease inhalationMechanical machines/dredgersElectric machineGear wheel

Owner:山西路桥第六工程有限公司

Method for producing long-fiber composite material

PendingCN114423592AImpregnation to achieveImprove impregnation efficiencyCoatingsPolymer scienceFiber bundle

Owner:SOONCHUNYANG UNIV IND ACAD COOP FOUND

A DC shutdown circuit breaker cabinet for offshore experimental reactor platform

ActiveCN113889873BReduce shakingAvoid damageBus-bar/wiring layoutsNuclear energy generationRotational axisNuclear power

Owner:JIANGSU SUZHONG SWITCH FACTORY CO LTD

Nitrogen and phosphorus removal constant water level sequence batch activated sludge method for treating sewage system and its method

ActiveCN103979740BSimple structureSmall footprintTreatment with aerobic and anaerobic processesMultistage water/sewage treatmentActivated sludgeImpeller

Owner:厦门溢盛环保科技有限公司

Pressure-bearing glass vacuum pipe of solar water heater

InactiveCN101608840BImprove heat exchange efficiencySolar heating energySolar heat devicesUrban water supplySolar water

Owner:青岛海里昂供应链有限公司

Three-core connector

InactiveCN101898613BRealize the mergerEasy maintenanceCycle brakesElectricityElectrical connection

Owner:ACTIVE CYCLES

A kind of automobile tire assembly system

ActiveCN111204172BEasy to fixGuaranteed normal transmissionWheel mounting apparatusTyre repairingDrive shaftControl theory

Owner:武汉通本汽车零部件有限公司

Power supply control method and device for hybrid electric vehicle

ActiveCN110696814BMaintain dynamic balanceAvoid powerHybrid vehiclesLow voltageEngineering

Owner:DFSK MOTOR LTD CHONGQING BRANCH CO

Optical door magnetic sensor

ActiveCN103700203BReduce occupancyFacilitate theftBurglar alarm by openingBurglar alarm short radiation actuationCommutation cellVoltage control

Owner:CHINA TELECOM CORP LTD

Blood vessel anastomat

InactiveCN101536922BEasy to washImprove the hemodynamic environmentStentsBlood vesselsExtracorporeal circulationBlood vessel spasm

Owner:BEIHANG UNIV

Method and Application of Separating Water-Soluble Monascus Pigment Using Macroporous Adsorption Resin

ActiveCN106590020BAdsorption and desorption process is rapidHigh recovery rateNatural dyesVacuum dryingImpurity

Owner:SOUTH CHINA UNIV OF TECH

Power supply system

InactiveCN101902067AEliminate the effects ofElectrical storage systemBatteries circuit arrangementsCapacitanceEngineering

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Lens assembly equipment and method of assembling lens

ActiveCN102495456BMove fastReduce distanceAssembly machinesMountingsCamera lensPlane parallel

Owner:东莞市研杰自动化设备有限公司

Method and system for oil filling control of wet dual clutch

ActiveCN106286814BExtend working lifeImprove driving comfort performanceClutchesGearing controlLoop controlFlameout

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

a stroller

ActiveCN105197089BReduce volumeSmall footprintCarriage/perambulator with multiple axesEngineeringHandrail

Owner:唐启佑

Bench Drilling Machine Pads

ActiveCN103357921BAvoid drillingGuaranteed machining accuracyPositioning apparatusBoring/drilling componentsEngineeringDrilling machines

Owner:常熟顺发精工机械有限公司

Method and device for adjusting reference voltage of public electrode

ActiveCN101739993BAvoid flickeringStatic indicating devicesLiquid-crystal displayGraphic card

Owner:HISENSE VISUAL TECH CO LTD

Multifunctional tool operation arm and a movable working platform with the multifunctional tool operation arm

ActiveCN112357843ASimple and fast operationInstall anySteering linkagesMechanical steering gearsCrankControl engineering

Owner:崔侃 +2

Method and apparatus for measuring physical properties of samples using peak force tapping mode

ActiveCN103328984BNanotechnologyScanning probe microscopyImage resolutionEngineering

Owner:BRUKER NANO INC

A kind of silk fibroin hollow fiber containing mugwort microcapsules and its preparation method

ActiveCN109183173BProlonged diffusion timeImprove physical performanceHollow filament manufactureMonocomponent fibroin artificial filamentFiberPolymer science

Owner:SHANGHAI UNIV OF ENG SCI

Current collector for bipolar lithium ion secondary battery

ActiveCN103703595BFinal product manufactureElectrode carriers/collectorsLithiumOptoelectronics

Owner:NISSAN MOTOR CO LTD +1

Preparation method of modified red mud composite polymer gel to remove cr(ⅵ) filler

ActiveCN111570491BEnsure safetyHigh removal rateContaminated soil reclamationGroundwater remediationPolymer gel

Owner:CHINESE ACAD OF ENVIRONMENTAL PLANNING

Device and method for in-vehicle device wake-up based on CAN bus

ActiveCN104615037BDoes not affect controlImprove anti-interference abilityProgramme controlComputer controlElectrical resistance and conductanceInterference resistance

Owner:XIAMEN YAXON NETWORKS CO LTD

Strategy selection method for ground attack and defense of unmanned aerial vehicle based on evolutionary game model

ActiveCN114428999BResolve uncertaintyGeometric CADDesign optimisation/simulationFlight vehicleDynamic equation

Owner:中国人民解放军96901部队

A method for estimating deformation field of sar full-map based on multi-scale residual map regularization

ActiveCN111091043BEvenly distributedRich local featuresScene recognitionPhase correlationGraph regularization

Owner:WUHAN UNIV

Method and device for anti-interference of TV high-frequency signal

ActiveCN104918093BReduce distractionsReduce bit error rateTelevision system detailsColor television detailsDouble data rateComputer science

Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Method for preparing epithelium of autologous cornea

ActiveCN1916166BGood effectFlexible operationArtificial cell constructsVertebrate cellsCultured cellFibrinogen

Owner:北京智慧细胞生物科技有限公司

A two-stage rotary purification device

InactiveCN104787915BSolve the problem of concentration polarizationSolve the problem of membrane foulingMultistage water/sewage treatmentConcentration polarizationMembrane surface

Owner:谢洁萍

Techniques for controlling scr aftertreatment systems

ActiveCN105980682BInternal combustion piston enginesExhaust apparatusPtru catalystExhaust fumes

Owner:CUMMINS INC

A kind of high-hardness wear-resistant light-cured coating composition based on multi-functionality epoxy acrylate resin and preparation method thereof

ActiveCN111826063BWide variety of sourcesLow pricePolyurea/polyurethane coatingsEpoxy resin coatingsPolymer scienceSide chain

Owner:DANYANG JINGTONG GLASSES TECH INNOVATION SERVICE CENT

A device for deep purification of flue gas in wet desulfurization absorption tower

ActiveCN104906949BReduce the overall heightSpeed up the flowCombination devicesParticulatesFlue gas

Owner:BEIJING ZHONGNENG NUOTAI ENERGY SAVING & ENVIRONMENTAL PROTECTION CO LTD

A method for predicting resistance to wheat sheath blight at seedling stage

ActiveCN104762391BReduce the impact of human visual errorThe result is accurateMicrobiological testing/measurementMicroorganism based processesBiotechnologyForward primer

Owner:JIANGSU ACAD OF AGRI SCI

Method for detecting wireless local area network, access network and core network equipment, access point

InactiveCN103535082BImprove the diversion effectImprove perceptionAssess restrictionNetwork topologiesAccess networkVirtual cell

Owner:HUAWEI TECH CO LTD

Application performance monitoring method, device, equipment, system and storage medium

ActiveCN109426597BImprove versatilityReduce the difficulty of analysisHardware monitoringData acquisitionEvent model

Owner:CHINA PING AN LIFE INSURANCE CO LTD

A kind of seabed ore collecting vehicle and its method for collecting ore

ActiveCN105350968BLow costReduce Scour DisturbanceMineral miningUnderwater equipmentEngineeringSubmarine

Owner:SHANGHAI JIAOTONG UNIV

A kind of synthetic ester base oil type online cleaning agent and preparation method thereof

ActiveCN112899057BHigh flash pointHigh viscosityLubricant compositionProcess engineeringBase oil

Owner:金雪驰科技(马鞍山)有限公司

A high-vacuum die-casting equipment and process for bulk amorphous alloy

ActiveCN106424637BImprove heating efficiencySimple structureVacuum pressureDie casting

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI +3

A method for solving inter-frequency measurement of 5g NR terminals

ActiveCN110062413BEasy to handleImprove throughputTransmission monitoringPilot signal allocationThroughputBase station

Owner:CHONGQING UNIV OF POSTS & TELECOMM

Ultrasonic bonding structure for guiding energy, Guiding flow and locating precisely of polymer microstructure

InactiveCN100590063CImprove production yieldPromote wettingLaboratory glasswaresForming microstructural systemsPolymer scienceMicroelectromechanical systems

Owner:DALIAN UNIV OF TECH

Information processing apparatus, information providing server and login information providing server

ActiveCN101989998BUser identity/authority verificationPayment architectureInformation processingCommunications system

Owner:SONY CORP

Light source driving device and light source driving method

InactiveCN106163027BAvoid damageElectrical apparatusElectric light circuit arrangementEngineeringVoltage range

Owner:CORETRONIC (SUZHOU) CO LTD

Pump belt tensioning mechanism with torque detection function

InactiveCN102102741BLow costHigh degree of automationPump testingPositive displacement pump componentsMechanical equipmentForce sensor

Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY

Container for pen, in particular lipsticks

InactiveCN100569140CEasy to slideEasy to operatePackaging toiletriesPackaging cosmeticsEngineeringTranslatory motion

Owner:BEIERSDORF AG

A mobile terminal side key and mobile terminal

ActiveCN106412189BFall blockPrevent fallingTelephone set constructionsComputer terminalEngineering

Owner:VIVO MOBILE COMM CO LTD

Integrated aluminum strip pressing and trimming production line

ActiveCN107755653BEffectively adjust the position relationshipMeet needsMetal rolling arrangementsProduction lineSteel belt

Owner:江苏古彦铝业有限公司

D31-effect based unidirectional chip longitudinal-torsional compound ultrasonic motor

InactiveCN101777853BSimple processing technologyMiniaturizationPiezoelectric/electrostriction/magnetostriction machinesElectric machineMiniaturization

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Method for thawing gametes or embryos on frozen carriers and special dishes for vitrification and thawing

InactiveCN105707057BImprove developmental potentialImprove pregnancy outcomesDead animal preservationVertebrate cellsVitrificationPregnancy

Owner:戴志俊 +6

drawing board

InactiveCN103496291BWon't forgetEasy to walkOther artistic work equipmentsPaintbrushEngineering

Owner:龙怡然

A repair method for slab ballastless track in turnout area

ActiveCN105951536BEliminates bending deflectionSame ascent distanceBallastwayRailway track constructionPre deformationRepair method

Owner:中铁四院集团工程建设有限责任公司

A linen conveying device used in automatic dehydration system of laundry dragon

ActiveCN104512709BRealize automatic and fast deliveryLow costConveyor partsIdler-wheelEngineering

Owner:JIANGSU SEA LION MASCH GRP CO LTD

mobile terminal

ActiveCN110933203BConducive to thin and light designReduce in quantityTelephone set constructionsEngineeringComputer science

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Methods and systems for steering system integrity testing

InactiveCN107685772ATransmission systemsRegistering/indicating working of vehiclesIntegrity testingSystem integrity

Owner:GM GLOBAL TECH OPERATIONS LLC

Method for brewing edible wine from red dates

InactiveCN1317375CIncrease profitJujube body is clear and transparentAlcoholic beverage preparationYeastDate Fruit

Owner:王绍栋

A kind of antibacterial medical dressing for promoting wound healing and preparation method and application thereof

ActiveCN109248333BGood moisturizing effectFast absorptionAbsorbent padsBandagesPolyesterCellulose

Owner:GUANGZHOU RAINHOME PHARM&TECH CO LTD

Ejector pump test method

ActiveCN108612707BRealize automatic measurementHigh precisionFluid-pressure actuator testingVolume meteringEngineeringLiquid tank

Owner:CONTINENTAL AUTOMOTIVE WUHU

A multifunctional brush

ActiveCN105708119BWith cleaning functionQuick cleaningBrush bodiesBristleBristleEngineering

Owner:TONGCHENG HUIQI IND & TRADE

Variable optical transmission device and associated control method

ActiveCN111670405AStatic indicating devicesNon-optical adjunctsControl cellTransmittance

Owner:ESSILOR INT CIE GEN DOPTIQUE

Drug lesinurad axis chiral enantiomer

InactiveCN105399694BEnhanced inhibitory effectPrevention of abnormal uric acid levelsOrganic active ingredientsSkeletal disorderEnantiomerHigh dosage

Owner:ZHEJIANG JINGXIN PHARMA +1

Automatic board-wiping device

InactiveCN102120218BImprove work efficiencyHigh operational reliabilityCleaning using toolsMotor driveEngineering

Owner:NINGBO SOKEN CHEM

Fiber-reinforced thermoplastic resin molded article, fiber-reinforced thermoplastic resin molding material, and method for producing fiber-reinforced thermoplastic resin molding material

ActiveCN104870531BImprove acceleration performanceImprove conductivityCarbon fibersMechanical property

Owner:TORAY IND INC

Rana japonica oil shiny-leaved yellowhorn leaf beverage and preparation method thereof

InactiveCN102960811BWith hypolipidemicBlood lipid lowering delayedFood preparationOil processingRana japonica

Owner:陈长山

Suspension rotor equivalent disturbance current compensation control device for bearing-free permanent magnet synchronous motor

ActiveCN101795105BPrecise control of radial displacementSmall pulsationSingle motor speed/torque controlObserver controlLoop controlControl manner

Owner:KUNSHAN PANGOLIN ROBOT

Heating method of concrete post stressed beam channel and heating device

InactiveCN100462516CImprove heating efficiencyReduce lossBridge erection/assemblyBuilding material handlingFilling materialsEngineering

Owner:北京建工华创工程技术有限公司

Pear fruit calyx-eliminating flower-thinning disease-preventing agent as well as application method and application thereof

InactiveCN103828833BInhibition of pollinationReduce fruit setBiocidePlant growth regulatorsDiseaseAnthriscus caucalis

Owner:ANHUI AGRICULTURAL UNIVERSITY