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.
Indoor inspection method and related products
ActiveCN110737798AImprove accuracyImprove inspection efficiencyVideo data indexingData processing applicationsAlgorithmData acquisition
Owner:WANYI TECH
Multi-splicing PCB (printed circuit board) patch clamp and production process thereof
ActiveCN104684272AAvoid interferenceGuaranteed production costPrinted circuit assemblingFinal product manufactureEngineeringPrinted circuit board
Owner:SHENZHEN HYTERA COMM
Novel partition wall batten
PendingCN112112364ASimple construction processShorten the construction periodBuilding componentsBattenMechanical engineering
Owner:浙江普罗住工绿建科技股份有限公司
Method for monitoring function of continuous depth-of-field extension program of scanning lithography machine
InactiveCN110007567ARealize monitoringPhotomechanical exposure apparatusMicrolithography exposure apparatusLithographic artistDepth of field
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Mechanical valve
InactiveCN106609881AImprove sealingStable structureOperating means/releasing devices for valvesSlide valveEngineeringSlide plate
Owner:陈晨
Rotary-ring mill
Owner:HENAN LIMING HEAVY IND SCI & TECH
Multi-layer pipe fitting conveying device
ActiveCN114180262AReduce labor costsImprove transmission efficiencyConveyorsConveyor partsPipe fittingEngineering
Owner:江苏国诺精密科技有限公司
Device for always lubricating keys and shaft of keyboard in use
InactiveCN112420415AReduce transmission lossAchieve cleaning effectInput/output for user-computer interactionSwitch lubricationKey pressingEngineering
Owner:广州安华网络科技有限公司
Device and method for detecting security of free-of-installation Active X plug-in
ActiveCN102902908AImprove securityAvoid spreadingPlatform integrity maintainanceSecurity questionMonitor function
Owner:BEIJING QIHOO TECH CO LTD
End-to-end communication power control method under cellular heterogeneous network
InactiveCN109995446AReduce distractionsQuality improvementPower managementTransmission monitoringFrequency spectrumSignal-to-interference-plus-noise ratio
Owner:UNIV OF SCI & TECH BEIJING
Grinding wheel for high-speed railway
InactiveCN104162846AExtended service lifeIncrease bite depthBonded abrasive wheelsEngineeringGrinding wheel
Owner:镇江丰成特种工具有限公司
Shoes and socks or jackets and hasp system
InactiveCN103126197AImprove figureImprove height imageFasteningsEngineeringDaily living AIDS
Owner:唐善学
Central air conditioning system, energy-saving control method thereof and readable storage medium
ActiveCN113739397AOptimal energy statusMechanical apparatusEfficient regulation technologiesControl cellMetadata
Owner:广州汇电云联数科能源有限公司
Grinding and cleaning device
InactiveCN105234803AGuaranteed uptimeArchitecture DiversificationLapping machinesGrinding machinesEngineeringMechanical engineering
Owner:SHENZHEN BOEEN AUTOMTION EQUIP CO LTD
Display correctiing circuit for organic el panel, display correctiing circuit and display device
ActiveCN101663697AImprove clarityTelevision system detailsElectroluminescent light sourcesDisplay deviceOrganic electroluminescence
Owner:JOLED INC
Powder metallurgy austenitic stainless steel and preparation method thereof
ActiveCN108838388AReduce in quantityAchieving grain refinementTransportation and packagingMetal-working apparatusPorosityRare earth
Owner:SHANDONG UNIV +1
Low-toxic vegetable insecticide
InactiveCN109258712ARapid effect without residueImprove insecticidal effectBiocideAnimal repellantsSide effectEugenol
Owner:天门市新满园现代农业发展有限公司
Linear guide rail sliding block with chain
PendingCN114635918APlay a limiting roleFirmly connectedLinear bearingsBearing componentsClassical mechanicsChain link
Owner:浙江成飞自动化设备有限公司
Black-bone chicken soup bases
InactiveCN102362681APromote prominent growthGood energyFood preparationAdditive ingredientPerilla oil
Owner:JIANGSU NATURAL FOOD
Dough mixer capable of automatically cleaning inner wall and having automatic quantitative feeding function
InactiveCN112913872AConvenient processing workImprove work efficiencyMixing/kneading structural elementsHollow article cleaningElectric machineryProcess engineering
Owner:滕丽阳
Signal transmission method and base station device
ActiveCN103229552BQuality improvementReduce the impact of interferenceSite diversityDistributed allocationTime domainBase station identity code
Owner:HUAWEI TECH CO LTD
Electric waist bridge of electric multi-purpose operation table
InactiveCN110368254AImprove fitComfortable to liftOperating tablesAmbulance serviceRear quarterGear wheel
Owner:仙居县光大机电制造有限公司
Ice cream customizing device
InactiveCN105580969AFrozen sweetsEngineeringLiquid nitrogen
Owner:APEX RESOURCES MANAGEMENT INC
Communication system, communication method, multichannel adaptive equalizer and OFDM (orthogonal frequency division multiplexing) signal demultiplexing method
ActiveCN102724151ANot affected by frequency difference of light sourceMulti-frequency code systemsTransmitter/receiver shaping networksLow-pass filterCarrier signal
Owner:WUHAN POST & TELECOMM RES INST CO LTD
MEMS piezoelectric resonant dew point sensor device and dew point identification method thereof
ActiveCN113552171AExpand the range of speciesImprove reliabilityMaterial moisture contentThermometers using physical/chemical changesMoisture condensationWater vapor
Owner:ZHEJIANG UNIV
Method for recovering and separating PCB by dry method
InactiveCN101704012AEfficient separationHigh recovery rateElectrostatic separationSolid waste disposalFiberWastewater
Owner:HUIZHOU DINGCHEN IND DEV
Copper oxide powder preparation method
Owner:JIANGSU UNIV OF SCI & TECH
Flue gas purifying reaction tower
InactiveCN101264419AReduce flow rateExtended reaction timeDispersed particle separationFlue gasEngineering
Owner:丁雄
Solar cell module and manufacturing method thereof
PendingCN109950344AExtend the usable periodFinal product manufacturePhotovoltaic energy generationEngineeringSolar cell
Owner:KYOCERA CORP
Heating type asphalt filter
InactiveCN113813661AImprove filtering effectSolve the problem of clogged filter holesStationary filtering element filtersEngineeringControl theory
Owner:NANTONG SHIFA SHIP MACHINERY
Alkaline amino conjugated microporous polymer modified by eutectic solvent and preparation method of alkaline amino conjugated microporous polymer
Owner:HEBEI UNIVERSITY
Photovoltaic power generation unit box transformer substation self-powered device
PendingCN112787395AImprove application reliabilityImprove use reliabilityPhotovoltaicsPhotovoltaic energy generationControl powerTransformer
Owner:ZHEJIANG ZHENGTAI NEW ENERGY DEV CO LTD
Method for producing rubber molded article
Owner:ZEON CORP
Parking space guidance system
InactiveCN107705629AIndication of parksing free spacesGuidance systemParking space
Owner:耿云花
LED lattice QR two-dimensional code generating method and module
ActiveCN105280105AReduce workloadAvoid the disadvantages of frequent replacement of paper QR code labelsStatic indicating devicesIdentification meansElectric power systemUser input
Owner:INFORMATION & COMM COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY +1
High temperature processs for causticisation of a Bayer liquor
ActiveCN104203826AAlkali-metal aluminates/aluminium-oxide/aluminium-hydroxide preparationReaction temperatureSlurry
Owner:WORSLEY ALUMINA PTY LTD
Automatic C-sect medical device
Owner:江苏圣伽崇医疗科技有限公司
Bluetooth equipment and broadcasting method therefor
ActiveCN104836600AReduce energy consumptionExtend broadcast intervalPower managementNear-field systems using receiversBroadcast packetBluetooth
Owner:BEIJING SENSESHIELD TECH
Apparatus and method of controlling generator, and motorcycle
InactiveCN1815846AImprove ride comfortEasy transferBatteries circuit arrangementsElectrical controlControl theoryEngine cycle
Owner:YAMAHA MOTOR CO LTD
Tripeptide SPF with blood sugar lowering function, and use thereof
ActiveCN107011414AMetabolism disorderTripeptide ingredientsAlgluceraseMedicine
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
Liner structure commonly used for both ice machine and cold closet
ActiveCN105937826AEasy maintenanceReduce complexityLighting and heating apparatusDomestic refrigeratorsTransverse planeEngineering
Owner:青岛澳润商用设备有限公司
Double-nozzle 3D printer printing head device
ActiveCN106217880AEliminate print quality degradation and even print failuresAdditive manufacturing apparatusEngineeringMachining process
Owner:陈赛
Electron transport material and organic electroluminescent device using same
ActiveCN112390789AEasy transferImprove thermal stabilityOrganic chemistrySolid-state devicesOrganic electroluminescenceElectron transport layer
Owner:NANJING TOPTO MATERIALS CO LTD
Material capable of regulating cell adhesion
ActiveCN104383609ASurgeryArtificial cell constructsPolyelectrolyteAdhesion process
Owner:ZHEJIANG UNIV
Preparation method of ultraviolet absorbent UV-329
ActiveCN106008376APlay a role in slow release controlReduce usageOrganic chemistrySorbentUltraviolet
Owner:福建帝盛科技股份有限公司
Preparation method of traditional Chinese medical composition as well as quality control method thereof
ActiveCN101664489AAntibacterial agentsOrganic active ingredientsDrug contentPharmaceutical drug
Owner:陕西东泰制药有限公司
Using method for selenium-enriched chicken cake combined semi-automatic production line
ActiveCN109170619ACompact and orderly structureUse less laborFood shapingFood ingredient functionsWater bathsProduction line
Owner:洛阳天佑春都食品有限公司
AIDS biotherapy reactor
ActiveCN106267409APrevent leachTo achieve the therapeutic purpose of immune reconstructionOther blood circulation devicesMedical devicesSide effectIntercellular space
Owner:浙江同创医疗科技有限公司
Method for nanometer ferroferric oxide modification of chinlon fabric via hydrothermal process
InactiveCN102277727AStrong magnetismOptimizing the Finishing ProcessFibre typesFiberHydrothermal synthesis
Owner:XI'AN POLYTECHNIC UNIVERSITY
Method of cultivating piperaceae plant shade-tolerant module by using agricultural waste and application thereof in greening engineering
ActiveCN107637405AIncrease diversityImprove eco-efficiencyBio-organic fraction processingGrowth substratesPiperaceaeShade tolerance
Owner:GUANGDONG POLYTECHNIC OF ENVIRONMENTAL PROTECTION ENG
Multichannel encryption remote maintenance system based on industrial control network
ActiveCN111935139AImprove securityWon't loseData switching networksSecurity arrangementMultiplexingNetwork control
Owner:珠海市鸿瑞信息技术股份有限公司
Low-chromium and low-molybdenum type 2000 MPa-grade non-tempered steel plate and manufacturing method thereof
Owner:SHANDONG IRON & STEEL CO LTD
Establishing and measuring method of measuring datum of light honeycomb sandwich box type structure
ActiveCN110836635AImprove efficiencyImprove accuracyUsing optical meansHoneycombStructural engineering
Owner:SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY
Cutting head for heading machine and heading machine
Owner:JIANGSU XCMG CONSTR MASCH RES INST LTD +1
Method for drawing hull section margin line
ActiveCN104724250AReduce breakageShorten the manufacturing cycleVessel partsMarine engineeringTotal station
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD
Braking structure for motor
ActiveCN102664485AGuaranteed uptimeGuaranteed braking effectMechanical energy handlingEngineeringMechanical engineering
Owner:NINGBO BAIXING MACHINERY TECH
Updraught type slag ultrafine powder pre-grinding deironing method
ActiveCN103143437AExtend your lifeExtended run timeMagnetic separationGrain treatmentsFree fallingSlag
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD
Sewage flocculant
InactiveCN103663729AReduce turbidityImprove processing efficiencyBiological water/sewage treatmentFlocculationSodium Bentonite
Owner:SHANDONG JIANZHU UNIV
Pneumatic type sealing gasket
Owner:NINGBO LINGKE NEW MATERIAL TECH
Liquid formulation for treating allergic rhinitis
InactiveCN1965892ASimple preparation processImprove stabilityHydroxy compound active ingredientsSolution deliverySodium metabisulfitePatient compliance
Owner:ZHEJIANG UNIV
Solar cell packaging mechanism
InactiveCN114261633AEasy to holdImprove stabilityContainers to prevent mechanical damageInternal fittingsEngineeringSolar battery
Owner:杨立群
Dust unloading system and dust remover with same
InactiveCN105692233AGuarantee job stabilityImprove job stabilityLarge containersLoading/unloadingControl signal
Owner:新疆广汇煤炭清洁炼化有限责任公司
Posture recognition method and device, electronic equipment and computer readable medium
PendingCN114495173ASimplify the steps of manual feature extractionAccurate extractionBiometric pattern recognitionNeural architecturesMachine visionComputer graphics (images)
Owner:CCB FINTECH CO LTD
Pedestrian detection method and device, equipment and medium
PendingCN111753625AImprove detection accuracyGuaranteed detection speedCharacter and pattern recognitionPerson detectionEngineering
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1
Flow type aggregate impurity analyzer
ActiveCN111504869AHigh sensitivityHigh resolutionParticle suspension analysisPhysical chemistryErbium lasers
Owner:NAT INST OF METROLOGY CHINA
Washing-free shampoo and preparation method thereof
InactiveCN109925206ANon-irritatingEasy to useCosmetic preparationsHair cosmeticsChemical industryFatty alcohol
Owner:NANTONG UNIVERSITY
Smart door lock control system and method
InactiveCN106127896AEnsure safetyAvoid opening the doorProgramme controlComputer controlControl systemE communication
Owner:成都启英泰伦科技有限公司
SMT printing steel plate and manufacturing technology thereof
InactiveCN103442510ANo-use cleaningHigh surface hardnessPrinted circuit detailsPrinted circuit manufactureManufacturing technologySilanes
Owner:卢世闵
Automatic put-in system of washing machine and washing machine with automatic put-in system
ActiveCN106436190ASimple structureEasy to operateOther washing machinesTextiles and paperProcess engineeringBottle
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Random attitude MEMS (Micro Electro Mechanical System) combined attitude determination method without initial alignment
ActiveCN110006447ACombination pose realizationTroubleshoot initial alignment issuesMeasurement devicesState modelGuidance control
Owner:BEIJING LINJIN SPACE AIRCRAFT SYST ENG INST +1
Quartz stone cabinet with adjustable internal interlayer and quartz stone application method
PendingCN114391723AStable supportImprove adaptabilityFurniture partsKitchen cabinetsStructural engineeringMechanical engineering
Owner:GUANGDONG BANNER NEW MATERIAL TECH
Efficient online oil liquid bubble removing device
InactiveCN106523477AImprove agglomerationOvercome the disadvantage of not being able to rotate at high speedFluid-pressure actuator componentsImpellerExhaust valve
Owner:TIANJIN CHENGKE MECHANICAL & ELECTRICAL TRANSMISSION TECH
Simply-supported type wind tunnel testing device for resistance coefficient of long and thin member
ActiveCN109470445AAerodynamic testingMeasurement testEngineering
Owner:ZHEJIANG UNIV +1
Cogging Type Ironless Brushless DC Motor
ActiveCN106849448BNo lossHigh installation mechanical strengthMagnetic circuit rotating partsWindings conductor shape/form/constructionThree-phaseAlloy
Owner:余姚市雀辉电机制造有限公司
Magnetic encoder, motor and angle calculation method of motor
InactiveCN107565762AEasy to useImprove signal output accuracyStructural associationConverting sensor output electrically/magneticallyHall elementControl circuit
Owner:ZHEJIANG ZOBOW MECHANICAL & ELECTRICAL TECH
Adjustable spectrum type plant growth LED lamp with damp-proof function
InactiveCN111306471APlay a moisture-proof roleGuaranteed lighting effectsLighting heating/cooling arrangementsProtective devices for lightingGrowth plantElectric machine
Owner:江门市三泰照明制品有限公司
Software updating method and device based on white list mechanism and medium
PendingCN114253579AImplement updateDatabase updatingSpecial data processing applicationsWhitelistDatabase
Owner:HANGZHOU ANHENG INFORMATION TECH CO LTD
Composite casting product containing titanium carbide-based powder metallurgy product
ActiveCN113652587AMeet the hardness requirementsAvoid falling off and crackingTitanium carbidePowder metallurgy
Owner:山东恒森特种装备有限公司
Shaozhe (local food)
Owner:柳州市鱼峰区秋香茶餐厅
Waterproof device of battery holder
PendingCN111883714AAchieve installationPlay a protective effectCell component detailsElectrical batteryEngineering
Owner:SHENZHEN MAXVISION TECH
Hydraulic two-plate type mold locking device
Owner:佛山市顺德区震得利机械设备有限公司
Pet nutritional food
InactiveCN105394357ASimple processEasy to manufactureAnimal feeding stuffBiotechnologySodium dehydroacetate
Owner:QINGDAO XINMENG INFORMATION TECH CO LTD
Automatic iron art bending equipment
InactiveCN112238170ASimple structureImprove work efficiencyMetal-working feeding devicesPositioning devicesTransmission beltEngineering
Owner:WENZHOU YIWO MASCH TECH CO LTD
Quartz wafer polishing technology
Owner:菲特晶(南京)电子有限公司
Bicycle stepless speed changer
InactiveCN103318371AImprove transfer efficiencyReduce lossWheel based transmissionChain/belt transmissionFlywheelControl theory
Owner:胡泓海
Small dedusting and cooling device
Owner:XUZHOU YIER ENVIRONMENTAL PROTECTION TECH CO LTD
Parameter optimization method for classification model, device, computer equipment and storage medium
InactiveCN107609583AImprove work performanceLower barriers to useCharacter and pattern recognitionMarketingTime complexityGlobal optimum
Owner:SHENZHEN LEXIN SOFTWARE TECH CO LTD
LED (Light Emitting Diode) panel lamp
PendingCN108870214ANo glareIncrease production speedElectric circuit arrangementsLight fasteningsEffect lightEngineering
Owner:广东五连发实业有限公司
Camera detection jig
Owner:长园半导体设备(珠海)有限公司
Suspension device for electrolysis field
PendingCN114590706APrevent falling boardStable and reliable bite forceProcess efficiency improvementLoad-engaging elementsElectrolysisEngineering
Owner:湘潭大众整流器制造有限公司
Safe explosion-proof power distribution cabinet
ActiveCN112803250APlay the role of explosion-proofAvoid accidentsClimate change adaptationSubstation/switching arrangement cooling/ventilationEngineeringSmoke Emission
Owner:祥华防爆科技有限公司
Multifunctional air conditioning system
PendingCN113669815AWon't breedMechanical apparatusSpace heating and ventilation safety systemsTemperature conditioningFresh air
Owner:英德市鸿特空调设备有限公司
Cleaning method of water purifier
InactiveCN104909433ALarge filter areaImprove filtering effectUltrafiltrationWater/sewage treatment bu osmosis/dialysisFiberHollow fibre
Owner:WUHU SUNRISE NEW BUILDING MATERIALS TECH
Glass fiber heat insulation felt and manufacturing method thereof
ActiveCN108679370AEasy constructionGood flexibilityThermal insulationPipe protection by thermal insulationGlass fiberFiber
Owner:CHENGDU SOLVER TECH
Disposable rotation-type needle-punching-preventing safe vein blood sampling needle
InactiveCN105078475ASimple structureEasy to operateDiagnostic recording/measuringSensorsVeinPunching
Owner:SHANDONG UNIV QILU HOSPITAL
Panoramic image processing method and device for terminal and terminal
InactiveCN106651755AWith bokeh effectStrong three-dimensional senseImage enhancementImage analysisVirtualizationImaging processing
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Polysilicon preparation apparatus
InactiveCN103950934AChemical industrySilicon compoundsHydrogenProcess engineering
Owner:CHINA ENFI ENGINEERING CORPORATION
Disposable-use red blood cell bone marrow collecting bag and method
PendingCN110093253AReasonable structureEasy to operateBioreactor/fermenter combinationsBiological substance pretreatmentsAnti freezingMedicine
Owner:PEOPLES HOSPITAL OF HENAN PROV
Secondary trimming method for die
InactiveCN104942118ASolve the problem of poor slidingSolve stitching problemsShaping toolsWaste material
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Intelligent integrated mold surface film thickness measurer
InactiveCN106225694AMeet needsAvoid measurement errorsUsing optical meansEngineeringDistance sensors
Owner:成都尽知致远科技有限公司
Novel portable ultrasonic tableware washer
InactiveCN106725190ACompact structureEasy to installTableware washing/rinsing machinesEngineeringWater bottle
Owner:苏卓荣
Three-zone parallel co-control multistage catalytic cracking method according to raw material types
InactiveCN112322336AImprove conversion rateEnhanced Catalytic Cracking ReactionCatalytic crackingMolecular sieve catalystsPtru catalystThermodynamics
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
Boron nitride fiber-coated diaphragm for lithium ion battery and preparation method thereof
ActiveCN112271406AImprove thermal stabilityImprove thermal conductivitySecondary cellsCell component detailsCompression moldingPolyolefin
Owner:HUBEI UNIV OF EDUCATION
Mite killing washing powder with fragrance
InactiveCN105886153AEffectively inhibits and kills mitesOrganic non-surface-active detergent compositionsEugenolCnidium Seed
Owner:王萍
Robot assembling device with auxiliary alignment function
Owner:常州固高智能装备技术研究院有限公司
Vitamin E collagen beverage
InactiveCN107307250AHarm reductionIncreased essential trace elementsFood ingredient as thickening agentFood ingredient as taste affecting agentGaining weightVitamin C
Owner:湖北长联杜勒制药有限公司
Chalk anti-breaking device for middle school mathematics teaching
PendingCN113147224AResolve the breakGuaranteed stabilityWriting connectorsWriting unitsStructural engineeringTeaching tool
Owner:杨付军
Sleep apnea event judgment method
InactiveCN107468212AImprove accuracyEasy to collectDiagnostic recording/measuringSensorsCouplingMedicine
Owner:杭州医电园科技有限公司
Bordetella pertussis nucleic acid detection kit
PendingCN111560444AHigh sensitivityGood measurement rangeMicrobiological testing/measurementMicroorganism based processesNucleic acid detectionPolynucleotide
Owner:湖南宏雅基因技术有限公司
Heat sink, lamp and method for manufacturing a heat sink
ActiveCN101228393APoint-like light sourceLighting heating/cooling arrangementsBiomedical engineeringHeat spreader
Owner:SIGNIFY HLDG BV
Salt-spray-resistant flexible anti-drag coating layer as well as preparation method and application thereof
InactiveCN112646490AIncrease elasticitySimple preparation processPretreated surfacesAnti-corrosive paintsUnderwater navigationPtru catalyst
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
Algorithm verification test device for air bag restraint system controller
InactiveCN103217975ASimple structureLow costElectric testing/monitoringEnergy absorptionImpact acceleration
Owner:HUNAN UNIV
Duct rail DC light-emitting device
InactiveCN111566408AEasy to installCoupling device connectionsNon-rotary current collectorMechanical engineeringLight emitting device
Owner:DAIKAN
Three-dimensional visual comprehensive application platform design method based on cloud platform
PendingCN111612407ABuild flexibilityQuick assemblyGeometric CADOffice automationSoftware systemSoftware engineering
Owner:深大本原智慧科技(深圳)有限公司
Health-care food contg. giant salamander, and its production method
ActiveCN100428893CEnhance immune functionPromote secretionAmphibian material medical ingredientsNervous disorderGiant salamanderLycium barbarum fruit
Owner:张家界金鲵生物工程股份有限公司
Breast cancer early stage diagnosis sialoprotein fingerprint model and construction method thereof
InactiveCN104515797AThe construction method is reasonableSimple and fast operationMaterial analysis by electric/magnetic meansOncologyDecision tree
Owner:THE SECOND PEOPLES HOSPITAL OF SHENZHEN
Optical polyester film
PendingCN113631642APrevent precipitationUniform and excellent adhesionPolyether coatingsPriming paintsPolyesterPolymer science
Owner:TORAY ADVANCED MATERIALS KOREA
Linkage pipe gallery operation and maintenance method
InactiveCN110780636AImprove performanceMaintain O&M CharacteristicsProgramme control in sequence/logic controllersControl cellMaintenance management
Owner:CRSC WANQUAN SIGNAL EQUIP
Circulating cooling water scale inhibitor and preparation method and application thereof
InactiveCN108002553AEasy to useReduce dosageSpecific water treatment objectivesScale removal and water softeningColloidal silicaWastewater
Owner:SHANDONG UNIV +1
Method for spraying paint to furniture
InactiveCN112439671AImprove water resistanceStrong water resistancePretreated surfacesPolyurea/polyurethane coatingsPolymer scienceWeather resistance
Owner:徐州恒鑫源装饰材料有限公司
Preparation method of novel crown IgG/IgM antibody detection test strip
PendingCN114646759ABiological material analysisViral antibodyIgm antibody
Owner:HAINAN UNIVERSITY
Integrated flat single-face phase-change restraining heat conducting board type heat exchanger and manufacturing method thereof
InactiveCN105486128AImprove efficiencyImprove energy efficiency ratioLaminated elementsStationary plate conduit assembliesPlate heat exchangerBusiness efficiency
Owner:ZHEJIANG JIAXI TECH CO LTD
Self-zooming laser cleaning equipment
ActiveCN113182283AImprove stabilityEasy to clean and useDirt cleaningCleaning using gasesMechanical engineeringLaser
Owner:上海圣同激光设备(集团)有限公司
Method for preparing petroleum catalytic cracking catalyst microspheres from coal gangue
InactiveCN112516983AMeet the needs of the catalyst fieldTurn waste into treasureCatalyst activation/preparationMolecular sievePtru catalyst
Owner:山西晋坤矿产品股份有限公司
High-stability fructo-oligosaccharide product capable of being used for preparing acidic flavor food
Owner:金建国
DAB-based power electronic transformer submodule topology and control method thereof
ActiveCN111404381AReduce switching lossesReduce in quantityEfficient power electronics conversionDc-dc conversionMultiplexingTransformer
Owner:NR ENG CO LTD +4
Novel wall thermal insulation material
InactiveCN111268966AThermal insulation is not affectedLow costSolid waste managementCelluloseAdhesive cement
Owner:浙江大工新能源有限公司
Diaphragm valve
PendingCN114658861AGuaranteed tightnessImprove sealingSpindle sealingsLift valveEngineeringDiaphragm valve
Owner:KUNSHAN KINGLAI HYGIENIC MATERIALS
Environment-friendly sewage treatment device and sewage treatment method
InactiveCN111620471AIncrease the degree of mixingOpposite direction of rotationRotary stirring mixersTransportation and packagingSludgeElectric machine
Owner:CRYSTAL WATER & BLUE SKY ENVIRONMENTAL ENG
Complete picture fusion method, device and system
PendingCN109120886AEfficient removalSolve the problem of poor picture qualityImage enhancementTelevision system detailsAlgorithmHomography
Owner:王芮
Data processing method and device thereof, electronic equipment and medium
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Underground CCD photo-communication illumination system
InactiveCN106211427AReasonable planning of use timeEasy to useElectroluminescent light sourcesSemiconductor lamp usageSignal processing circuitsPhotodetector
Owner:SUZHOU TIANQING ELECTRONICS COMM
Shoulder rehabilitation massager for treating orthopedics shoulder periarthritis and massaging method thereof
InactiveCN106619016AGuaranteed stabilityImprove massage effectElectrotherapyRoller massageHydraulic cylinderPhysical medicine and rehabilitation
Owner:盛寅寅
Tunnel waterproof plate laying trolley
PendingCN112065464AWell laidAvoid situations of poor lay qualityUnderground chambersTunnel liningPortal frameMechanization
Owner:CHINA RAILWAY 20 BUREAU GRP
Permeable base layer and construction method thereof
PendingCN109440566ASpeed up drainageImprove the ability to resist settlement deformationIn situ pavingsPaving gutters/kerbsStructure of the EarthWater flow
Owner:成都建工第三建筑工程有限公司
Novel separable mask
Owner:蒋准飞
Synthesis for mono-crystal silver nano wire
InactiveCN1424163APolycrystalline material growthSingle crystal growth detailsBottleAqueous solution
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
Remediation reinforcement device and method for emergency rescue of anti-slide pile side slope
ActiveCN111364486AAvoid churnApplicable repairArtificial islandsExcavationsEmergency rescueDeformation monitoring
Owner:SHANDONG TRAFFIC PLANNING DESIGN INST
Symmetrical split combined type built-in bearing seat and using method
PendingCN114294334AExtended service lifeEasy to disassembleGearingBearing unit rigid supportEngineeringStructural engineering
Owner:柳州蚕润丝圆蚕业机械科技有限公司 +2
Processing method of salted fish
Owner:思南江源绿色食品有限公司
Cavity power divider with reduced volume
InactiveCN114421109AIncrease the frequency bandGood effectCoupling devicesMechanical engineeringFrequency band
Owner:深圳市飞思特通讯科技有限公司
Environment-friendly fiber framework material impregnation liquid, preparation method thereof and application of liquid
Owner:PERFORMANCE FIBERS KAIPING COMPANY
Synchronous speed test load electric screwdriver
ActiveCN106695647BFast overload protectionSpannersWrenchesButt jointWave shape
Owner:SUZHOU QUANFENG PRECISION MACHINERY
Multi-wavelength passive optical network system
InactiveCN103281625AMeet growth needsHigh bandwidthMultiplex system selection arrangementsWavelength-division multiplex systemsWavelength switched optical networkEngineering
Owner:秦臻