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 liquid collection device and an intelligent toilet including the liquid collection device

ActiveCN105842013BAvoid pollutionClear collection end timeWater closetsWithdrawing sample devicesEngineeringCatheter
Owner:SHANGHAI KOHLER ELECTRONICS TECH

Control system, method and vehicle for slowing down battery temperature rise

ActiveCN109050351BTarget torque reductionEfficient use ofSpeed controllerElectric devicesAutomotive systemsElectrical battery
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

A new energy vehicle fault data processing method and system

ActiveCN111768514BRegistering/indicating working of vehiclesCar drivingNew energy
Owner:广州塔塔电子科技股份有限公司

Vertical wheel stress relief machine

ActiveCN106119519BAccurately adjust the size of stress reliefEasy to adjustWheel assembling toolsEngineeringStress relief
Owner:GIANT BICYCLES

Double lower rapeseed dreg compound fodder additive for chicken

InactiveCN1298237CImprove palatabilityPromotes digestive healthAnimal feeding stuffAccessory food factorsRapeseedChalcanthite
Owner:SHANGHAI XIANGCHUAN FEED +1

Control method and control device for electric actuator based on torque control

ActiveCN110906041BReal-time monitoring of heat lossEasy to controlOperating means/releasing devices for valvesRemote controlControl engineering
Owner:日照德艺智能仪表有限公司

A Single-Channel Blind Source Separation Method

InactiveCN103106903BGood effectSpeech analysisFrequency spectrumDimensionality reduction
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method and device for processing data

InactiveCN107204998BReduce in quantityReduce link building overheadTransmissionData classParallel computing
Owner:HUAWEI TECH CO LTD

A method of obtaining DC pulse high voltage applied to grid-controlled x-ray tube

ActiveCN104411080BReduce harmLow costX-ray apparatusHigh voltage igbtControl power
Owner:BEIJING AILI TECH

A sedimentation tank auxiliary cleaning device for water environmental protection

ActiveCN112569652BSmooth rotationSettling tanks feed/dischargeSedimentation settling tanksWater flowEnvironmental engineering
Owner:台州通升环保科技有限公司

Method for constructing organic-inorganic hybrid functional coating on the surface of degradable absorbing metal base

ActiveCN110042375BImprove bindingPromote growthMetallic material coating processesBiocompatibilityBiological materials
Owner:SOUTHWEST JIAOTONG UNIV

bp Global Optimal Propylene Polymerization Production Process Optimal Soft Sensing Instrument and Method

InactiveCN103838205BImprove forecast accuracyImprove stabilityBiological neural network modelsTotal factory controlAnti jammingMeasuring instrument
Owner:ZHEJIANG UNIV

A wind power gearbox output shaft sealing structure

ActiveCN105673817BWon't throwExtended service lifeEngine sealsGearingEngineeringMechanical engineering
Owner:CHONGQING WANGJIANG IND

A method for heat treatment to remove non-VLPs proteins in pcv2 VLPs

ActiveCN108588154BConvenient heat treatmentFast heat treatmentViral antigen ingredientsVirus peptidesProtein targetAfter treatment
Owner:杨凌凯瑞生物科技有限公司

Piezoelectric composite rod machine-electric coupling performance emulation and simulation method

InactiveCN102096737BSmall amount of calculationRun fastSpecial data processing applicationsTensor decompositionPiezoelectric composite
Owner:CHONGQING UNIV

Manufacturing method of semiconductor device and semiconductor device

ActiveCN103531437BFirmly connectedFilm/foil adhesivesSolid-state devicesLight transmissionSemiconductor device
Owner:RESONAC CORPORATION

Adjustment device

InactiveCN103578190AAdjustable positionCoin-freed apparatus detailsApparatus for dispensing discrete articlesEngineeringCam
Owner:HONG FU JIN PRECISION IND WUHAN CO LTD +1

Rail transit station pick-up/departure operation system and control method thereof

ActiveCN103538600BImprove securityImprove efficiencySignal boxes station blockingRail transitOperations management
Owner:赵乎

Preparation method of high-purity chlorine dioxide gas

ActiveCN101607697BEasy to useReasonable gasification processChlorine oxidesGaseous substancesChlorine dioxideDisinfectant
Owner:广州净度环境科技股份有限公司

Game reminder method and device

ActiveCN103646169BSave time and costVideo gamesTemporal informationContent creation
Owner:BEIJING QIHOO TECH CO LTD

A device and method for accurate monitoring of circuit breaker tripping and closing circuits in substations

ActiveCN112485655BEasy to installEasy to operateCircuit interrupters testingLinear power amplifierPower grid
Owner:STATE GRID HUBEI ELECTRIC POWER RES INST +2

Vehicle Lamps

ActiveCN105431678BAchieve stabilizationVehicle headlampsSemiconductor devices for light sourcesEffect lightMovement restriction
Owner:KOITO MFG CO LTD

A kind of preparation method of single-walled carbon nanotube reinforced aluminum-magnesium-boron ceramic material

InactiveCN106800419BImprove compactnessAdvancedMaterials preparationFragility
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Herbal mouthwash

InactiveCN103735437AHave the effect of preventing dental cariesEliminate bad breathCosmetic preparationsToilet preparationsOral diseaseChrysanthemum Flower
Owner:何小刚

Heating device, in particular for a motor vehicle air conditioning device

InactiveCN102118892ALow priceEasy to manufactureAir-treating devicesVehicle heating/cooling devicesElectrical resistance and conductanceTime delays
Owner:MAHLE BEHR FRANCE ROUFFACH

Concrete pouring equipment for hydraulic engineering construction

ActiveCN111206584BImprove compactnessReduce the presence of air bubblesFoundation engineeringArchitectural engineeringStructural engineering
Owner:水发金水建设工程有限公司

Process or preparing microcrystal wear-resisting alumina ceramic

InactiveCN101525231BUniform moistureReasonable gradationCeramic sinteringPrill
Owner:JINGANG NEW MATERIALS

Biomass gasification extraction liquid cooling device

ActiveCN107179010BReduce the temperatureGuaranteed settlementGasification processes detailsStationary conduit assembliesCooling towerTar
Owner:NANJING FORESTRY UNIV +1

A point cloud accuracy calibration device and method for a terrestrial three-dimensional laser scanner

ActiveCN111578862BEasy to adjustImprove accuracyActive open surveying meansUsing optical meansPoint cloudLaser scanning
Owner:SHANDONG UNIV +1

Amorphous magnetic powder core and preparation method thereof

ActiveCN110808139BMeet application needsImprove magnetic propertiesInorganic material magnetismInductances/transformers/magnets manufactureMo elementMaterials science
Owner:FOSHAN CITY ZHONGYAN AMORPHOUS TECH

method

ActiveCN105358571BSerum immunoglobulinsSolid sorbent liquid separationBiochemistryPharmacology
Owner:CSL BEHRING AG

Antisludging agent for low temperature flue gas heat exchange equipment of boiler and preparation method thereof

ActiveCN103193331BPrevent coking and scaleAvoid cokingScale removal and water softeningFlue gasPhysical chemistry
Owner:蒲城驭腾新材料科技有限公司

Fast open/close photoelectric generator for photoelectric relay

InactiveCN1233043CDiodeEnergy conversion devicesEngineeringComputational physics
Owner:INFINEON TECH AMERICAS CORP

Self-lubricating solvent-free epoxy pipeline coating and preparation method thereof

ActiveCN109082197BReduce travel resistanceImprove mechanical propertiesFibre typesAnti-corrosive paintsPolyesterFiber
Owner:JIANGSU ZHAOHUI CHEM

Method and device for frequency offset estimation of multi-carrier communication system based on OFDM

ActiveCN105516043BTo achieve the purpose of filteringHigh precisionMulti-frequency code systemsTime domainCommunications system
Owner:NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP

Flash attachment

InactiveCN102692786BGood conduction signalEasy to process and produceCoupling device detailsPhotographyKey pressingEngineering
Owner:亚忆电子(深圳)有限公司

Pharmaceutical composition containing prasugrel and carvedilol, and purpose thereof

ActiveCN102755319BLower blood lipid levelsReduce aggregation rateOrganic active ingredientsMetabolism disorderDiseaseSide effect
Owner:LUNAN PHARMA GROUP CORPORATION

A pole straightening vehicle

ActiveCN106639611BExquisite structureEasy to operateBuilding repairsTowersLaser transmitterControl theory
Owner:YANGZHOU GUANGYUAN GRP +2

High speed cutting assembly

InactiveCN1092127CMetal working apparatusArticle deliveryLeading edgeEngineering
Owner:杜邦泰金胶片美国有限公司

Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same

ActiveCN103928655BSecondary cellsNon-aqueous electrolyte accumulator electrodesLithium metalManganese oxide
Owner:SAMSUNG SDI CO LTD

A retractable branch pruning device

ActiveCN105580647BAdjustable distanceMobile impactSecateursGear wheelTransmission belt
Owner:WUHU XINDA LANDSCAPING GRP

Deepwater Manifold Horizontal Sleeve Connector Installation Tool

ActiveCN103510896BSimple and fast operationEasy to implementFluid removalHydraulic cylinderControl system
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Morphological Recognition Method of Electrocardiogram Waveform Based on Multiscale Wavelet Transform

ActiveCN110547786BEasy to detectPrecise positioningDiagnostic recording/measuringSensorsAlgorithmT wave
Owner:SHANDONG COMP SCI CENTNAT SUPERCOMP CENT IN JINAN

Spray gun accompanying-rotation link mechanism for automatic line spray painting of oil cylinder

InactiveCN102974494BImprove painting efficiencyImprove paint qualitySpraying apparatusSpray painting
Owner:HEFEI CHANGYUAN HYDRAULICS

Air Conditioning Control Method

ActiveCN105042811BMechanical apparatusLighting and heating apparatusAutomatic controlAir conditioning
Owner:AUX AIR CONDITIONING LTD BY SHARE LTD

Polyester filament yarn oiling agent

ActiveCN103031710BImprove anti-corrosion performanceFor long-term storageFibre typesTriethanolamine oleatePreservative
Owner:CHINA PETROLEUM & CHEM CORP +1

Fault detection method and device for engine waste gas valve control unit

ActiveCN104198168BReal-time monitoring of working statusQuick checkMachine part testingExhaust valveSolenoid valve
Owner:WEICHAI POWER CO LTD

A self-circulating track toy

ActiveCN109731321BIncrease attractivenessHigh requirements for cooperationBowling gamesTrackwayMechanical engineering
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Mechanical drive mode capable of realizing long distance and constant speed ratio transmission function

InactiveCN101498360BSolution to short lifeSimple structureGearingGear wheelMechanical drive
Owner:YONGCHENG COAL & ELECTRICITY HLDG GRP

Storage battery maintenance method and device

ActiveCN111009696BAvoid power loss damageReduce the probability of power loss damageCells structural combinationEmbedded systemServer
Owner:ZEBRED NETWORK TECH CO LTD

Traveltime Inversion Method of Reflected Wave for Wave Equation in Elastic Media

ActiveCN108873066BImprove modeling accuracySeismic signal processingLongitudinal waveWave equation
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Water atomization evaporative cooling device and water atomization evaporative cooling system

InactiveCN101672503BReduce work energy consumptionPlay a cleaning roleLighting and heating apparatusAir conditioning systemsEvaporationEngineering
Owner:陆锦芬

A kind of processing method of air heater injector

ActiveCN113787305BImprove performanceImprove heating efficiencyEngineeringPipe
Owner:XIAN YUANHANG VACUUM BRAZING TECH

A Design Method of Guided Positioning Interface for Tool System of Full-face Rock Tunneling Machine Based on Machine Operation

ActiveCN112963165BReduced requirements for end positioning accuracyGuarantee normal implementationTunnelsControl engineeringTunnel boring machine
Owner:DALIAN UNIV OF TECH

Welding repair methods for chains

ActiveCN108500555BMeet the needs of useReduce maintenance costsChain linkIndustrial engineering
Owner:呼伦贝尔市纵横修造科技有限公司

A plate cutting machine

ActiveCN107442835BLimited rotationRotation allowedShearing machinesShearing machine accessoriesEngineeringMachine tool
Owner:绍兴伊司特家具有限公司

A method for large-scale growth of zno nanoarrays on metal or metal alloy surfaces

InactiveCN103614711BImprove hydrophilicityPrevent oxidationNanotechnologySolid/suspension decomposition chemical coatingPtru catalystOrganic dye
Owner:SHAANXI UNIV OF SCI & TECH

Semi-autogenous mill frequency control method, device and electronic equipment

ActiveCN112691760BAutomatic frequency adjustmentImprove efficiencyGrain treatmentsProcess engineeringIndustrial engineering
Owner:北矿智云科技(北京)有限公司 +1

Brush manufacturing machine

ActiveCN101731837BLow costEasy to operateBrush bodiesDomestic articlesBristleEngineering
Owner:ZAHORANSKY AG

Surface modified graphene polymer-based piezoresistive composite material and preparation method thereof

InactiveCN102675883ALower surface energyEvenly dispersedVulcanizationSilicon rubber
Owner:UNIV OF SCI & TECH BEIJING

Graphene preparation method based on mixed inorganic acid solvent

PendingCN113582168AImprove production efficiencyImprove equipment utilizationGrapheneOrganosolvGraphene
Owner:BEIJING CHOICE ELECTRONICS TECH CO LTD

Low temperature drying technique of ebullience hatch type fishmeal

InactiveCN101433261BEfficient removalReduce loss rateFeeding-stuffAnimal feeding stuffLoss rateImpurity
Owner:山东聚阳智能装备有限公司

Data storage method, device and electronic equipment

ActiveCN108132757BAvoid High Latency SituationsIncrease buffer storageInput/output to record carriersComputer hardwareMemory cell
Owner:ALIBABA CLOUD COMPUTING LTD

air conditioner

ActiveCN104214840BImprove energy efficiencyImprove sealingDucting arrangementsLighting and heating apparatusCold airAgricultural engineering
Owner:GUANGDONG MIDEA GRP WUHU REFRIGERATING EQUIP CO LTD +1

1080mpa grade carbide-free bainite/martensite composite finish-rolled steel bar and production method

ActiveCN108004468BReduce carbon contentLow yield ratioFurnace typesHeat treatment furnacesTemperingMetallic materials
Owner:HEBEI IRON AND STEEL

kitchen appliances

ActiveCN110617535BDomestic stoves or rangesLighting and heating apparatusMechanical engineeringLight emitting device
Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD

A graphene nanolayer for photoelectric degradation

ActiveCN106185907BChange the problem of poor film formationImprove film formationGrapheneVacancy defectGraphite
Owner:SHAOXING UNIVERSITY

A construction engineering elevator shaft structure protective plate and its construction method

ActiveCN113235961BQuickly build and fixEasy to makeBuilding material handlingStructural engineeringRebar
Owner:THE FIRST COMPARY OF CHINA EIGHTH ENG BUREAU LTD

A crop harvest time prediction method, device and storage medium

ActiveCN113592193BHarvest tasks in orderAvoid drying costs increaseForecastingSoil scienceHarvest time
Owner:SINOCHEM AGRI HLDG

Road surface crack sealing and mending tape and preparation and construction process thereof

InactiveCN101831186BWon't breakHigh strengthRoads maintainenceBuilding insulationsPolyesterFiber
Owner:SHANGHAI UNIV

Method and equipment for supercritical treatment and resource utilization of dewatered sludge of sewage plant

InactiveCN102267789BImprove liquidityImprove processing efficiencyOther chemical processesSolid waste disposalResource utilizationSorbent
Owner:HOHAI UNIV

A kind of preparation method of lithium ion battery electrolyte membrane

ActiveCN105968696BImprove mechanical propertiesImprove wettabilitySecondary cellsFiberPolyvinyl butyral
Owner:JIANGSU SHENSU ELECTRONICS TECH CO LTD

Magnetic random access memory and preparation method thereof

ActiveCN111833931BSmall sizeLower write currentDigital storageWrite bitRandom access memory
Owner:SHANGHAI IND U TECH RES INST

Method for packaging electroluminescence element

InactiveCN1200464CLaser detailsElectroluminescent light sourcesGlass coverOxygen
Owner:DELTA OPTOELECTRONICS

Simulation task scheduling method, execution method, simulation implementation method and device

ActiveCN112639734BImplement concurrent task definitionsShield usage detailsProgram initiation/switchingResource allocationFlight vehicleParallel computing
Owner:HUAWEI TECH CO LTD

A Method for Reducing Bending Rate of Hard Alloy Short Rods

InactiveCN104399983BLow curvatureQuality improvementVacuum pumpingCarbide
Owner:DONGGUAN UNIV OF TECH +8

A High Security Transmission Method Based on Double Encryption of Three-Dimensional Constellation

ActiveCN111865556BEncrypt twiceImprove securityMultiple keys/algorithms usageSecuring communication by chaotic signalsOriginal dataSecure transmission
Owner:NANJING UNIV OF INFORMATION SCI & TECH

A speed bump for school gates

ActiveCN109024335BReduce traffic accidentsReduce the probability of traffic accidentsTraffic signalsRoad signsSpeed bumpAgricultural engineering
Owner:马鞍山绿色大陇农业科技有限公司

Centrifugal separation and purification system and method thereof

InactiveCN103041618BEasy to usePurification continuousCentrifugal force sediment separationLiquid separationLiquid cellSewage
Owner:PINGYAN MECHANICAL TECH

A method for abnormal user detection in social networks based on network mapping

ActiveCN107835113BShort timeReduce labor costsData switching networksFeature vectorWeb crawler
Owner:SUN YAT SEN UNIV

Fuel cell engine exhaust silencer

ActiveCN101963081BReduce exhaust noiseEnsure water balanceExhaust apparatusSilencing apparatusFuel cellsExhaust gas
Owner:SAIC MOTOR

A multi-angle SAR elevation measurement method and system based on three-dimensional grid projection

ActiveCN112179314BImprove acquisition efficiencySolve the problem of poor registration accuracyHeight/levelling measurementRadio wave reradiation/reflectionCorrelation coefficientImage pair
Owner:BEIJING INST OF SPACECRAFT SYST ENG

Modified electrode and preparation method thereof

InactiveCN102393412BSimple methodEasy to controlMaterial electrochemical variablesNanoparti clesNafion
Owner:NORTHWEST NORMAL UNIVERSITY

Alarm system and method thereof

InactiveCN100428806CGuaranteed uptimeSelection arrangementsIntelligent NetworkNetwork management
Owner:HUAWEI TECH CO LTD

Multi-ring loop ligature apparatus

InactiveCN102488541BEasy to pass throughImprove the convenience of surgerySurgeryEngineeringOrthodontic ligature
Owner:SHENGSHANG BEIJING MEDICAL TECH

An automatic origami blanking mechanism for corrugated cardboard core

ActiveCN109552913BIncrease stiffnessIncrease productivityMechanical working/deformationLamination ancillary operationsCardboardStructural engineering
Owner:浙江方平纸业有限公司

Method for preparing xylooligosaccharide by using mulberry branches

InactiveCN103205472BBroaden sources of raw materialsLess impuritiesFermentationFreeze-dryingPotassium hydroxide
Owner:JIANGSU UNIV OF SCI & TECH

Multifunctional bamboo shoot cutting device

ActiveCN106313143BGuaranteed cutting effectImprove finishing effectFood shapingVegetable peelingEngineeringFan blade
Owner:CHONGQING GUANGHENG FOOD DEV

Medical multifunctional operating bit

InactiveCN102824204AIncrease the range of motionAvoid damageSurgeryBone tissueReoperative surgery
Owner:THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA

A mini/micro LED chip using Damascus technology and its manufacturing method

ActiveCN113948618BImprove stabilityAvoiding Difficult-to-Etch ProblemsSemiconductor devicesGraphicsSapphire
Owner:南昌凯捷半导体科技有限公司

A preheater inner cylinder hanging plate

ActiveCN104677117BSimple structureEasy to processPreheating chargesEngineeringFrustum
Owner:南京西普国际工程有限公司

Method and device for measuring propagation time of signal, in particular ultrasonic signal

InactiveCN1342262AVolume/mass flow measurementVelocity propogationPropagation timeTransducer
Owner:SCHLUMBERGER IND INC

A kind of preparation method of the cobalt-nickel phosphate that grows on the nickel foam of nano-flower shape

ActiveCN107337190BLow costShort experiment cycleMaterial nanotechnologyHybrid capacitor electrodesHydration reactionNickel phosphate
Owner:佛山市利元合创科技有限公司

Medical application of selenium phosphate compound

ActiveCN103040864BImprove the quality of lifeImprove complianceSenses disorderInorganic phosphorous active ingredientsAlkaline earth metalSide effect
Owner:SHENZHEN F&S BIO TECH

Fixing device for a camshaft engine

ActiveCN104175257BAdjustable sizeMeet sizeWork holdersEngineeringCamshaft
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A kind of zero-voc radiation-curable/moisture-curable resin and preparation method thereof

ActiveCN109851751BLow viscosityImprove adhesionPolyurea/polyurethane coatingsEpoxyPtru catalyst
Owner:JIANGMEN PAINT FACTORY

High dose treatments for alzheimer's disease

PendingCN114019170ANervous disorderMicrobiological testing/measurementHigh dose treatmentHigh dosage
Owner:GENENTECH INC

Automatic-feeding system of golf balls for practice court

ActiveCN101703834BMeet the supply of net ballsReduce physical exertionGolfing accessoriesAutomatic controlAutomated control system
Owner:KUNMING DINGCHENG TECH

A constant false alarm detection method against multi-target jamming

ActiveCN109188388BWith anti-interference abilityReduce performanceWave based measurement systemsShift registerDistance sampling
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

Three-phase state estimation method for active distribution network considering multi-type distributed generation

InactiveCN105048445BGuaranteed ObservabilityEstimate real-time running statusAc network circuit arrangementsEstimation methodsDistribution power system
Owner:HOHAI UNIV

Information display method, device, medium and computing device

ActiveCN110413182BImprove immersionImprove experienceRecord information storageSound input/outputComputer graphics (images)Control electronics
Owner:HANGZHOU NETEASE CLOUD MUSIC TECH CO LTD

A method for preparing graphene by exfoliating three times with ultrasonic wave, supercritical CO2 and microwave

ActiveCN106115666BIncrease spacingReduce the number of layersGrapheneBulk chemical productionMicrowaveGraphite
Owner:徐州多希石墨烯材料科技有限公司

A kind of nano-powder based thermal insulation material and preparation method thereof

ActiveCN110922200BHigh strengthEasy to processGlass shaping apparatusCeramicwareThermal insulationSilicon oxide
Owner:CHINA BUILDING MATERIALS ACAD

Blue light quantum dot thin film electroluminescence device and preparation method thereof

InactiveCN105895813BSolve the problem of high hole injection barrierSolid-state devicesSemiconductor/solid-state device manufacturingParticle physicsMaterials science
Owner:SHANGHAI UNIV

Slide three-dimensional positioning focusing mechanism and microscope slide reading device

ActiveCN104730699BHigh precisionLarge outputMicroscopesMicroscope slideEngineering
Owner:SHANGHAI CHUANGSIJIE MEDICAL TECH

A kind of dehydrogenation agent and preparation method thereof, aluminum electrolytic capacitor electrolyte

ActiveCN109390156BExcellent hydrogen elimination effectHydrogen elimination effect is obviousOrganic chemistryLiquid electrolytic capacitorsSolubilityElectrolytic agent
Owner:HUIZHOU CAPCHEM CHEM CO LTD

A device and pulping process for fast and efficient preparation of clay puree

ActiveCN106113277BIncreased pulping efficiencyA wide range of materialsDischarging apparatusClay processing apparatusSpray nozzlePulp and paper industry
Owner:BEIJING CHINA COAL MINE ENG CO LTD

Backlight module and manufacturing method thereof

ActiveCN106641872BImprove qualityImprove Optical TasteLighting heating/cooling arrangementsSpectral modifiersQuantum dotEngineering
Owner:AU OPTRONICS CORP

A kind of preparation method of 5-methylpyrazine-2-carboxylic acid

ActiveCN108017586BNo emissionsHigh selectivityOrganic chemistryActivated carbonPyrazine
Owner:CHANGZHOU VOCATIONAL INST OF ENG

A drone with signal enhancement and light adjustment functions

InactiveCN108298085BFunctionalFirmly connectedAircraft componentsRemote controlled aircraftLight dispersionUncrewed vehicle
Owner:南京非空航空科技有限公司

A kind of pickling production method of hot-rolled 304 austenitic stainless steel strip

ActiveCN104120438BAvoid it happening againSimple methodStrip steelHot rolled
Owner:WISDRI ENG & RES INC LTD

Method for improving alignment signals accuracy of step-projection photoetching machine

ActiveCN102073222BMeet processing needsEasy to operatePhotomechanical exposure apparatusMicrolithography exposure apparatusProduction lineEngineering
Owner:FUJIAN FUSHUN MICROELECTRONICS

Treatment method of rubber production wastewater

InactiveCN102020360BReduce energy consumptionDoes not prolong the compost fermentation cycleClimate change adaptationSewage/sludge fertilisersEnvironmental resistancePolymer science
Owner:西双版纳施丰绿肥料有限公司

clutch actuator

ActiveCN108223607BFriction clutchesElectrically actuated clutchesGear wheelClassical mechanics
Owner:HYUNDAI MOTOR CO LTD +1

Method and system for real-time correction of thrust vector of deep space probe

ActiveCN112520070BReal-time correction of orbit control attitudeCorrect orbit control attitudeCosmonautic vehiclesSpacecraft guiding apparatusAccelerometerLoop control
Owner:SHANGHAI SATELLITE ENG INST

Zone temperature control on board airplane by means of fuel cell waste heat

InactiveCN102131699AReduce consumptionIncrease temperatureAir-treating devicesPower installationsTemperature controlFuel cells
Owner:AIRBUS OPERATIONS GMBH

A 1.55μm Band Q-switched Pulse Laser

ActiveCN111370988BSimple structureReduce manufacturing costActive medium materialEngineeringLaser light
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

Distribution line typhoon-preventing integrated device capable of achieving pole and wire protecting and achieving pole protecting, wire abandoning, energy absorbing and disengaging

ActiveCN103904603BImprove wind resistanceAvoid accidents of broken poles and tower collapsesDevices for damping mechanical oscillationsArrangements for reliveing mechanical tensionEngineeringTower
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

A key-value mapping method and iptv terminal

ActiveCN102487457BLow costImprove experienceSelective content distributionInput deviceIPTV
Owner:CHINA TELECOM CORP LTD

A kind of lubricating oil base oil raw material esterification deacidification catalyst and application thereof

ActiveCN104338524BLow acid valueIncrease speedPhysical/chemical process catalystsHydrocarbon oils refiningHydration reactionPtru catalyst
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Liquid crystal display device and manufacturing method thereof

InactiveCN102736338BPrevent slidingSimple structureSemiconductor/solid-state device manufacturingNon-linear opticsLiquid-crystal displayEngineering
Owner:CPT TECH GRP +1

High-speed flying body laser speed-measuring method and instrument

InactiveCN1228637CReduce volumeReduce weightDevices using time traversedDevices using optical meansLow noiseAudio power amplifier
Owner:BEIJING UNIV OF TECH

Method for preparing blood sugar-decreasing, stomach-benefiting, health-preserving milk powder with micron holoside, ginseng, solomonseal, chlorophyll, propolis and chromium powder

InactiveCN100340178CPromotes a healthy and beautiful statePlay a role in survival and reproductionMilk preparationUnknown materialsBiotechnologyPropolis
Owner:余内逊

A head restraint bracket for surgery

InactiveCN111467051BAvoid surgical angle errorsAvoid Surgical MistakesOperating tablesInstruments for stereotaxic surgerySurgical operationPhysical medicine and rehabilitation
Owner:徐佳丽

Portable Secure Dinner Tray with Slide Lock

ActiveCN104684816BAvoid contactPrevent tamperingTable equipmentsOther accessoriesMicrowave ovenEngineering
Owner:NELSON KHALIL & KAYDEN

Aluminum alloy and alloy sheet thereof as well as preparation method of alloy sheet

ActiveCN103866167AHigh strengthMeet actual needsNonferrous metalIngot
Owner:UNIV OF SCI & TECH BEIJING +1

A construction structure for building roads on soft ground foundations of docks

ActiveCN112609665BFirmly connectedSoil preservationArchitectural engineeringRoad surface
Owner:广东港丰建设有限公司

A method, device and electronic device for reading web resources

ActiveCN105701153BAvoid duplicate downloadsReduce network trafficWeb data indexingSpecial data processing applicationsOperational systemData file
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD

vdmos device and manufacturing method thereof

ActiveCN106298928BImprove output yieldWill not cause offsetSemiconductor/solid-state device manufacturingSemiconductor devicesGate oxideProtection layer
Owner:FOUNDER MICROELECTRONICS INT

A pharmaceutical composition capable of alleviating visual fatigue, its preparation method and application

ActiveCN104147380BThe function of relieving visual fatigue hasSymptom total score improvementSenses disorderHydroxy compound active ingredientsLingonberry extractPharmacology
Owner:ZHANGZHOU PIEN TZE HUANG PHARM

A method for rapid preparation of organic electronic components

ActiveCN107425120BGuaranteed performanceProtect shapeSemiconductor/solid-state device detailsSolid-state devicesThin membraneElectronic component
Owner:SHANGHAI MI FANG ELECTRONICS LTD

Multi-input dimming power supply for led lighting system

InactiveCN103002630BElectric light circuit arrangementIlluminanceControl signal
Owner:GE LIGHTING SOLUTIONS LLC

A kind of polymerized rubber stabilizer and preparation method thereof

ActiveCN108586320BIncrease elasticityHigh hardnessOrganic chemistryActivated carbonPolymer science
Owner:宿迁联盛科技股份有限公司

A multi-stage deburring device for magnetic powder stirring rod

ActiveCN106002518BReduce lateral vibrationHigh positioning accuracyEdge grinding machinesGrinding work supportsEngineeringGrinding process
Owner:YIHE PRECISION IND SUZHOU

An intelligent three-dimensional garage for shared bicycle storage

ActiveCN106968474BExtended service lifeRealize the function of three-dimensional storageParkingsEngineering
Owner:聊城鸿嘉网络技术有限公司

Multifunctional automatic operation platform

ActiveCN113216876BReduce labor intensityReduce Occupational InjuriesDrilling rodsCleaning apparatusAutomatic controlStructural engineering
Owner:大庆虹铭科技有限公司

Internal foaming rubber of dual density Goodyear outsole and preparation method thereof

InactiveCN102485778BGood foaming effectReduce weightSolesPolymer scienceVulcanization
Owner:JIHUA 3515 LEATHER & SHOES

Construction of superconducting multi-core billet and method for manufacturing superconducting multi-core wires

InactiveCN102610323AShorten production timeEliminate local concentrationSuperconductors/hyperconductorsSuperconductor devices% diameter reductionLow frequency
Owner:SH COPPER PROD CO LTD

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