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.
Dual-temperature radiation heat pump type room air conditioner capable of processing fresh air
InactiveCN103900174AImprove comfortImprove qualitySpace heating and ventilation safety systemsLighting and heating apparatusFresh airThermal comfort
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Detection system and method
ActiveCN111585847AFlexible assemblyAvoid mismatchTransmission monitoringData switching networksComputer hardwareVerification
Owner:SICHUAN HONGMEI INTELLIGENT TECH CO LTD
Beam current shutter for simulation experiment of single-event-effect ground accelerator
ActiveCN102222534ASimple structureSimple mechanical actionRadiation/particle handlingIrradiation devicesFailure rateElectrical polarity
Owner:CHINA INSTITUTE OF ATOMIC ENERGY
Three-parameter-based nolinear AVO (Amplitude Versus Offset) fluid judging method
ActiveCN102305942AAnalytical results are reliableFit closelySeismic signal processingClassical mechanicsTransverse wave
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
Voice control intelligent garbage can based on acoustic vector sensor
InactiveCN104309964ASolve the troubleMeet the use requirementsRefuse receptaclesTarget-seeking controlSound sourcesEngineering
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL
Unmanned aerial vehicle special for medical treatment
ActiveCN108706101ASolve the control puzzleQuality improvementConjoint controlsPosition/course control in three dimensionsCommunication qualityFlight control modes
Owner:澳立奇科技股份有限公司
Road intersection diversion traffic volume assignment method and device based on stepwise recursive control
ActiveCN106128103ASimple and fast operationImprove general performanceControlling traffic signalsDetection of traffic movementSimulationRoad crossing
Owner:BEIJING GENERAL MUNICIPAL ENG DESIGN & RES INST
Axial type arm
Owner:SHENYANG SIASUN ROBOT & AUTOMATION
Temporary distribution box building device
ActiveCN112242655ASimple wayEasy drying processSubstation/switching arrangement casingsStructural engineeringMechanical engineering
Owner:GUANGDONG POWER GRID CO LTD +1
Portable charge density measurement device for oil product
ActiveCN104007328AEasy to measureAvoid contactElectrical measurementsPotential measurementMeasurement device
Owner:CHINA PETROLEUM & CHEM CORP QINGDAO RES INST OF SAFETY ENG +1
Aqueous medium gasification combustion system
ActiveCN106090910AAchieve clean combustionProtect environmentCellsGaseous fuel burnerEcological environmentEngineering
Owner:JINING XINRUIDA INFORMATION TECH CO LTD
Method for preparing photo-mask and method for patterning
ActiveCN101446755AAvoid Overcorrecting SituationsExact fitPhotomechanical apparatusOriginals for photomechanical treatmentEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP
Improved precision evaluation equipment for grooved industrial products
ActiveCN111609892AEasy to detectEasy accessMeasurement devicesMeasurement deviceIndustrial engineering
Owner:苏州市东挺河智能科技发展有限公司
Method for detecting source leakage defect of PMOS (P-channel metal oxide semiconductor) device
ActiveCN102193062ALower second intersectionContactless circuit testingBeam energyEngineering
Owner:SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING) CORP +1
High power lithium battery and production technology
InactiveCN103227312AImprove discharge capacityWeight increaseElectrode manufacturing processesActive material electrodesCarbon monofluorideElectrical battery
Owner:常州达立电池有限公司
Solvent oil-gas reclaiming device
InactiveCN102553284ARealize compound multi-stage condensation recoveryImprove regenerative abilityDispersed particle separationVapor condensationEngineeringLow vacuum
Owner:SUZHOU DA LING ENVIRONMENTAL TECH CO LTD
Circuit substrate
InactiveCN102196657AAvoid compromising wiring spaceThe characteristic impedance is the samePrinted circuit detailsSemiconductor/solid-state device detailsGround lineSignal integrity
Owner:SUNPLUS TECH CO LTD
X-ray digital imaging device
InactiveCN102835967ARadiation diagnosticsDigital imagingImaging quality
Owner:BEIJING ZKML TECH CO LTD
High-temperature heat dissipation mechanism for gearbox of vibratory hammer
PendingCN113202918APlay a cooling roleExtended service lifeGearboxesGear lubrication/coolingMechanical engineeringMechanism (engineering)
Owner:珠海星科自动化设备有限公司
Tea seedling transport device used for tea planting
PendingCN109018631AAvoid breakingPrevent rotLiving organism packagingDomestic cooling apparatusInsulation layerEngineering
Owner:榕江县继武茶业有限责任公司
Wind dispelling and pain relieving ointment
InactiveCN1432392AEfficient extractionHigh concentration of active ingredientsHydroxy compound active ingredientsAntipyreticDiseaseMyrrh
Owner:孙凤臻
Pulping system for improving slurry concentration uniformity
InactiveCN110449053ARealize on and offStir wellFlow mixersRotary stirring mixersHigh concentrationSlurry
Owner:长兴东锦纺织品有限公司
Cloud-based welding industry intelligent detection system
InactiveCN111413355AAvoid being put into useMaterial analysis by optical meansControl engineeringProcess engineering
Owner:无锡圆方软件科技有限公司
Multifunctional angle board
InactiveCN107399188AImprove marking efficiencyHigh marking accuracyWriting aidsProtractorAngular degrees
Owner:盛浩铭
Control method of compressor, compressor controller and air conditioner unit
InactiveCN111022307AEasy to operateReduced probability of protectionPump controlRefrigeration safety arrangementElectric machineryEngineering
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
Dynamic mixer capable of adjusting shear strength and mixing degree
PendingCN108126556ARelieve pressureReasonable structural designRotary stirring mixersTransportation and packagingReducerEngineering
Owner:郑州沃华机械有限公司
Method for propagating boletus edulis
Owner:SCI INST YUNNAN SUPPLY & SALE COOP +2
Universal water-cooling type heat pipe efficiency testing device
PendingCN113533425ALow priceStability is not affectedMaterial heat developmentThermodynamicsEngineering
Owner:昆山江鸿精密电子有限公司
Improved piglet feed additive
InactiveCN104351511AIncrease appetiteImprove the immunityAnimal feeding stuffBiotechnologySmoked Plum
Owner:QINGDAO TOPLINK INFORMATION TECH
Improved cup structure
InactiveCN108400487ASimple structureEasy to operateCoupling device detailsWater-boiling vesselsEngineeringMirror image
Owner:惠安县蓝普欣日用品有限公司
Multi-station plane grinding tooling for long cylinders
Owner:WUXI YINGBEI PRECISION BEARING
Method and system for realizing screen parameter upgrading of display screen
ActiveCN111552498AReduce maintenance costsIncrease productivityBootstrappingRedundant data error correctionComputer graphics (images)Image resolution
Owner:GUANGZHOU TONGDA AUTO ELECTRIC +2
Garbage incinerator
InactiveCN108050523AEasy dischargeEmission reductionIncinerator apparatusCombustion chamberEngineering
Owner:广西汉华项目管理有限公司
Deep denitrification and decolorization system for chemical wastewater
PendingCN113354210ASolve the blockageImprove purification efficiencyTreatment by combined electrochemical biological processesSpecific water treatment objectivesElectron donorSeparation technology
Owner:ANHUI ZHONGHUAN ENVIRONMENTAL PROTECTION TECH CO LTD
Method for preparing high purity lysine sulfate through fermenting
ActiveCN102925506APurity adjustmentSimple implementation stepsAnimal feeding stuffFermentationSulfateBacteria
Owner:NINGXIA EPPEN BIOTECH
Explosion-proof type motor structure suitable for different explosion-proof levels
ActiveCN108054857AUnified structureMeet the explosion-proof requirements of the siteSupports/enclosures/casingsJunction boxEngineering
Owner:WOLONG ELECTRIC GRP CO LTD +1
Multi-target tracking method integrating obvious characteristics and block division templates
ActiveCN104091348AImprove the ability to adapt to scene lighting changesPrecise positioningImage analysisMulti target trackingLevel data
Owner:南京雷斯克电子信息科技有限公司
Dry powder inhalation for treating nasal polyp and preparation method thereof
InactiveCN108125910AEasy to useSignificant effectPowder deliverySpray deliveryEphedra sinicaPANAX NOTOGINSENG ROOT
Owner:南宁市共健源健康科技有限公司
Rotating mirror servo control system based on sliding-mode active-disturbance-rejection control
ActiveCN113238481AImprove performanceImprove quick response abilityTotal factory controlAdaptive controlControl systemOptimal control
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
Method for processing information source frequency point of straight amplification station and straight amplification station
ActiveCN101447821BSatisfy Perceptual RequirementsPower distribution line transmissionActive radio relay systemsTelecommunicationsProcess information
Owner:CHINA MOBILE GRP BEIJING
Multi-area liquid crystal display device based on area control
InactiveCN110211541AStatic indicating devicesLiquid-crystal displayComputer science
Owner:NANJING UNIV
Polyurethane flame-retardant material and preparation method thereof
InactiveCN103788331AHigh level of flame retardantImprove water resistancePolymer scienceOctanoic Acids
Owner:GUANGXI JISHUN ENERGY TECH
Valve cleaning equipment for fire hose
Owner:盱眙亚意服饰有限公司
Power fault information real-time acquisition and diagnosis system based on cloud data
InactiveCN109782132AImprove securityImprove accuracyOptical detectionFault locationData acquisitionDiagnostic system
Owner:江苏楷正建设有限公司
Lifting self-discharging mechanism used for full electric vehicle
InactiveCN104442507AIncrease mileageImprove transmission efficiencyVehicle with tipping movementVehicle frameGear wheel
Owner:WUHAN UNIV OF TECH
Self-guided beam type bridge monitoring and overhauling device
Owner:北京万桥兴运工程技术有限公司
Four-stage spring pressure type and left zero adapter
PendingCN112713473AAssembly saves time and effortImprove disassembly efficiencyCoupling device detailsEngineeringStructural engineering
Owner:浙江金莱勒电气有限公司
Noise reduction device and noise reduction method for audio equipment
InactiveCN114827789AQuality improvementAvoid noisyFrequency response correctionSound producing devicesNoise fieldNoise
Owner:SHENZHEN ZHONGDIAN YITAI ELECTRONICS CO LTD
Device capable of closing classroom door automatically
InactiveCN106050059APracticalVentilation arrangementPower-operated mechanismEngineeringElectrical and Electronics engineering
Owner:王星竹
Reconfiguration optimization method of phased-array ultrasonic image based on frequency domain compression perception
InactiveCN108445083AGood effectCompare Reconstructed Peak Signal-to-Noise RatioAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalSonificationPeak value
Owner:TIANJIN UNIV
Industrial ceramic
InactiveCN104370519AImprove wear resistanceGood acid and alkali resistanceClaywaresCarbide siliconGrog
Owner:QINGDAO TOPLINK INFORMATION TECH
Low density parity check code (LDPC) construction method and device
InactiveCN108288967AReduce complexityImprove performanceError correction/detection using multiple parity bitsCode conversionLow-density parity-check codeCheck digit
Owner:CHINA ACAD OF TELECOMM TECH
Video display method, video display panel, and video display apparatus
InactiveCN103210341ASuppresses image quality degradationCathode-ray tube indicatorsSteroscopic systemsComputer graphics (images)Border line
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
Disulfide cross-linked glycoprotein hormone analogs, their preparation and use
InactiveCN1548458ARetain biological activityReduce potential impactPeptide/protein ingredientsDepsipeptidesHormone analogCross-link
Owner:MERCK SERONO SA
Infant stroller with function of promoting intelligence
InactiveCN109774771APrevent fallingEasy to learnCarriage/perambulator accessoriesCarriage/perambulator with multiple axesInfant StrollersEngineering
Owner:XIAN MEIYU INFORMATION TECH
Asset allocation method and device
PendingCN112419069AImprove configuration efficiencyReduce dependenceFinanceNeural architecturesFeature extractionReinforcement learning algorithm
Owner:上海叮诺科技有限公司
Integrated spraying booth capable of recovering paint powder intelligently
Owner:广西裕辰新能源投资管理有限公司
High-hardness water-based environment-friendly anti-corrosion coating
InactiveCN108587373AGood weather resistanceGood antibacterial effectAntifouling/underwater paintsPaints with biocidesWater basedCross-link
Owner:FOSHAN WANSHAN ENVIRONMENTAL PROTECTION TECH CO LTD
Storage information display method, device and equipment and storage medium
ActiveCN107577437AShow conciseIntuitive displayInput/output to record carriersTemplate libraryDatabase
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Method for directionally constructing manganese-containing material interface modification layer
ActiveCN110224137AAchieve complete retouchingImprove performanceElectrode manufacturing processesSecondary cellsManganeseSurface modification
Owner:CENT SOUTH UNIV
Graphic display method of fire-proof device and fire-proof device
PendingCN111289840AEasy dischargeImprove reliabilityFault location by conductor typesVisible signalling systemsGraphicsReal-time data
Owner:天津市中力神盾电子科技有限公司
Stamping device and stamping method
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Multi-light-source vaginal speculum
ActiveCN104224096AAvoid the risk of falling into the vaginaEasy to observeSurgeryEndoscopesEngineeringGreen led
Owner:JIANGMEN DACHENG MEDICAL EQUIP
IC device payment method, IC device, card reading equipment and storage medium
PendingCN111062222AImprove experienceConvenient payment processComplete banking machinesHybrid readersComputer hardwareIc devices
Owner:SHENZHEN EXCELSECU DATA TECH
Rescue transportation device for cardiology department
InactiveCN113171236ARealize folding storageAvoid shaking back and forthRestraining devicesStretcherEmergency medicineMechanical engineering
Owner:AFFILIATED HOSPITAL OF WEIFANG MEDICAL UNIV
Long-nozzle robot for intelligent automatic operation on continuous casting platform
PendingCN108941526AReduce labor intensityShorten the timeMelt-holding vesselsHydraulic cylinderWorking environment
Owner:HARBIN BOSHI AUTOMATION
Preparation method and application method of herb infiltrated tablet
InactiveCN105147779APromote circulationFast absorptionSheet deliveryCardiovascular disorderCayenne pepperMedicine
Owner:SHANGHAI AERTI BIOPHARM CO LTD
Technology for modifying vulcanized rubber powder
InactiveCN102888019AReduce surface activityImprove performancePlastic recyclingPolymer scienceMechanical property
Owner:郭光
Intelligent sewage filtering device for sewage treatment
InactiveCN112473212AAchieve the effect of recycling and filtering sundriesStationary filtering element filtersSewageSewage treatment
Owner:温州艺浪贸易有限公司
Method for organically planting perilla
InactiveCN110800564AMaintain the original ecological qualityKeep moistPlant cultivationCultivating equipmentsSoil scienceOrganic manure
Owner:湖北双竹生态食品开发股份有限公司
Conical crushing structure for crushing ores
Owner:PANZHIHUA JIUDINGZHIYUAN INTPROP OPERATION CO LTD
Method and device for optimizing Ipsec (Internet Protocol Security) VPN (Virtual Private Network)
InactiveCN108494655ASolve the problem that it cannot be compatible with multiple underlying devices at the same timeIncrease the opening speedNetworks interconnectionSpecial data processing applicationsInternet protocol suitePrivate network
Owner:GUANGZHOU VCMY TECH CO LTD
Tunable laser beam expanding focusing device
InactiveCN106873118AAvoid focusing errorsTo achieve the purpose of focusingMountingsEngineeringMechanical engineering
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Automatic detection device of dimensional accuracy of bearing
InactiveCN103453870ARealize fully automated measurementImprove accuracyMeasurement devicesMeasuring instrumentEngineering
Owner:HANGZHOU DIANZI UNIV
Special nutritional package fertilizer for hot peppers and fertilizing method
InactiveCN112745159AImprove stress resistancePromotes robust growthSuperphosphatesFertilising methodsAgricultural scienceNutrition
Owner:遵义大兴复肥有限责任公司
Preparation method of degradable polylactic acid fiber
InactiveCN110629306AImprove stabilityImprove work efficiencySpinnerette packsArtificial thread manufacturing machinesFiberPolymer chemistry
Owner:安徽桑尼旅游休闲用品有限公司
Gateway equipment information intelligence corresponding based multi-measuring-point special-user cost control method
InactiveCN106228695AOvercome technical shortcomingsRealize controllableData processing applicationsApparatus for hiring articlesElectricityTransformer
Owner:STATE GRID HEBEI ELECTRIC POWER RES INST +2
Game theory-based comprehensive energy multi-energy transaction method
PendingCN111915066AMarket predictionsEnergy industryIntegrated energy systemThe Internet
Owner:RES INST OF ECONOMICS & TECH STATE GRID SHANDONG ELECTRIC POWER +1
Door control of elevator
ActiveCN1660689ASmooth and reliable opening and closing actionBuilding liftsFloor levelSmoke
Owner:MITSUBISHI ELECTRIC CORP
Active evaporating radiation tech of power semiconductor device or modular
InactiveCN1601733AImprove cooling efficiencyImprove cooling effectSemiconductor/solid-state device detailsSolid-state devicesPower semiconductor deviceElectrical conductor
Owner:原泽
Vibration fluidized cooling machine
InactiveCN106482449ADrying solid materials with heatDrying gas arrangementsFluidized bedEngineering
Owner:CHONGQING FANGTONG ANIMAL PHARMA
Preparation method of ruthenium dioxide
InactiveCN109019707AExcellent mass specific capacitanceImprove conductivityRuthenium/rhodium/palladium/osmium/iridium/platinum oxides/hydroxidesUltra high purityRuthenium dioxide
Owner:信阳学院
T-BOX bracket
Owner:HANTENG AUTOMOBILE CO LTD
Concrete column reinforcement structure and construction method thereof
PendingCN111809908AMake the most of the interconnectionIncrease profitStrutsBuilding repairsReinforced concrete columnStructural engineering
Owner:GUANGDONG PROVINCIAL ACAD OF BUILDING RES GRP CO LTD
Preparation method of 1-ethylcyclohexylmethacrylate
InactiveCN109879755AFormat responsiveHigh yieldOrganic compound preparationCarboxylic acid esters preparationCyclohexanoneKetone
Owner:NINGBO NATA OPTO ELECTRONICS MATERIAL CO LTD
Synthetic method of acrylic acid
InactiveCN110590536AOrganic compound preparationHeterogenous catalyst chemical elementsAlkaline earth metalActive component
Owner:CHINA PETROLEUM & CHEM CORP +1
Exhaustion ring and plasma processing device
InactiveCN101431003AImprove shielding effectElectric discharge tubesSemiconductor/solid-state device manufacturingPump chamberEngineering
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD
Media information tensor supervised learning-based stock price fluctuation prediction system and method
InactiveCN107392664AGood price predictionEasy to analyzeFinanceProduct appraisalLearning basedInformation space
Owner:SOUTHWESTERN UNIV OF FINANCE & ECONOMICS
Automobile decorative cloth deodorizing device and processing technology thereof
PendingCN112033095AEfficientReasonable designDrying solid materials without heatDrying gas arrangementsMechanical engineering
Owner:金华市华尔汽车饰件有限公司
Improved shaft-less screw conveyer
Owner:宜兴市建华成套环保有限公司
Electric tool pincers
Owner:新昌县兆洪机械有限公司
Method for evaluating severity of plant leaf diseases and insect pests based on deep learning
ActiveCN114241344AImprove adaptabilityImprove accuracyCharacter and pattern recognitionNeural architecturesPattern recognitionInsect pest
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
System for producing ornament packing box
InactiveCN106113184AWood treatment detailsCane mechanical workingBand shapeEngineering
Owner:胡刘满
Computer system and related image-based rendering devices and display device
InactiveCN102375714AIncrease the number ofReduce data transfer volumeDigital output to display deviceGraphicsImaging processing
Owner:SILICON MOTION INC (CN)
Cold-resistant production promoter for peanuts
InactiveCN107304147APromote growthIncrease chlorophyllOrganic fertilisersPotassium fertilisersDiseaseBiotechnology
Owner:伍玉兰
Water bath carburetor
ActiveCN104806878APressure vesselsStationary tubular conduit assembliesWater bathsCyclone
Owner:镇江旭世机械设备有限公司
Rhizoma bletillae toothpaste and a preparing method thereof
InactiveCN106943327AIncrease profitUniform color distributionCosmetic preparationsToilet preparationsBletilla striataOral ulcers
Owner:ZHENYUAN DAOYITANG BIOTECH CO LTD
Deformation joint leaking stoppage drainage device
InactiveCN105178362AEasy to manufactureArtificial islandsUnderwater structuresLeaking waterWater filter
Owner:茅为伟
Grid type modular planting carrier, method and device for submerged plants
PendingCN113711887ALow costImprove efficiencyWater contaminantsGrowth substratesEngineeringNonwoven fabric
Owner:INST OF AQUATIC LIFE ACAD SINICA
Air purification device
PendingCN108088024AImprove purification effectMechanical apparatusElectrical apparatusAir purifiersOxygen ions
Owner:北京英顺科技有限责任公司
Air bag repair method
Owner:尤世元
Overvoltage protection circuit for mine intrinsic safety power source
InactiveCN103166174AProtection securityImprove reliabilityArrangements responsive to excess voltageOvervoltageIntrinsic safety
Owner:XIAN GUANGRONG ELECTRICAL
Data report information processing method and device for logistics information integration platform
InactiveCN103136615AMeets requirementsResourcesTransmissionInformation processingLogistics management
Owner:上海虹迪物流科技有限公司
Partition wall and installation method thereof
Owner:ZHEJIANG YASHA DECORATION
Improved carrot computer vision elaborate classification, feeding and discharging device
Owner:QINGDAO AGRI UNIV +2
An automatic transmission output device
ActiveCN108204444BEasy to installEasy to dragLiquid resistance brakesGearing detailsAutomatic transmissionHydraulic pump
Owner:SPECIAL VEHICLE TECH CENT OF HUBEI AEROSPACE TECH RES INST
Dental treatment instrument for detecting pH value
PendingCN112043449AEasy to detectEasy to handleProgramme controlComputer controlOral problemsBiomedical engineering
Owner:GUILIN WOODPECKER MEDICAL INSTR
Product packaging edge producing device
Owner:泰州盛飞新能源汽车部件有限公司
Special installation rod of U-type seat
ActiveCN105261996ASolve the problem of long power outages during installationSolve problems caused by multiple power outages, etc.Apparatus for overhead lines/cablesEngineeringLive-line working
Owner:国网山东济南市历城区供电公司 +1
SRP working method
Owner:河北庄重工程机械有限公司
Thermal module
InactiveCN101677024AFacilitated DiffusionRapid diffusion conductionInstrumental cooling apparatusEngineeringHeat spreader
Owner:SUNONWEALTH ELECTRIC MACHINE IND
Sun-proof and rain-proof vehicle cover
ActiveCN104129259AEasy to put inDoes not affect aestheticsRemovable external protective coveringsHand heldEngineering
Owner:傅强兴
Detection method of fingerprint spectrum of double-flower sangju drink
PendingCN112881576AComprehensive detection effectComprehensive evaluationComponent separationBiotechnologyFingerprint detection
Owner:南京南医堂健康产业发展有限公司
Cold drawing and blanking device for stainless steel pipes
Owner:山东科耐特管业有限公司
Kiln vehicle corner column brick and vehicle loading method for porcelain bushing blank bodies
Owner:HENAN DEXIN ELECTROCERAMICS
Road condition information acquisition method based on block chain smart contract
ActiveCN113091760AOptimize driving routeImprove convenienceInstruments for road network navigationIn vehicleNavigation system
Owner:北京云道天下科技有限公司
Formaldehyde detector
InactiveCN110672797AAdjust the placement angleEasy to place angleMaterial analysisPhysicsFormaldehyde
Owner:杭州黄俊环保科技有限公司
Noise suppressing interface circuit for device with control circuits in different noise environments
PendingCN113785487AReduce wiring costsReduce complexityMultiple-port networksAmplifier modifications to reduce noise influenceEnvironmental noiseElectrical conductor
Owner:量子欧普斯公司
Multi-connection tee with indicating light source
Owner:河南曙光健士实业发展有限公司
Automatic control maintenance device for electromechanical equipment
PendingCN114877970AEasy to refuelEasy to observe the oil levelMachines/enginesLubrication indication devicesAutomatic controlBuoyant flow
Owner:国川智能装备(深圳)有限公司
Real time superposition controller and method for asynchronous images
ActiveCN105704408AQuality improvementStrong application directionTelevision system detailsColor television detailsComputer scienceControl mode
Owner:TIANJIN EMBEDTEC
Method for synthesizing tetrakis(triphenylphosphine)palladium by liquid-phase crystallization and application of tetrakis(triphenylphosphine)palladium in emamectin benzoate production
PendingCN112592370AProcess environmental protectionHigh puritySugar derivativesOrganic-compounds/hydrides/coordination-complexes catalystsFluid phaseEmamectin benzoate
Owner:内蒙古新威远生物化工有限公司
Cleaning mechanism and air purification device using same
PendingCN113118159AEasy to cleanMechanical apparatusDispersed particle filtrationGear wheelEngineering
Owner:CHANGZHOU INST OF MECHATRONIC TECH
Red bean juice containing raspberries
InactiveCN104026681AGreat tasteFit for drinkingNatural extract food ingredientsFood preparationRosmarinusFood material
Owner:陆开云
Charging head capable of setting output parameters
InactiveCN104659844AImprove versatilityPerfectly compatibleBatteries circuit arrangementsElectric powerCharge currentTransformer
Owner:XIAN DINGZI ELECTRONICS INFORMATION SCI & TECH
Capacitive hydraulic oil abrasive grain distinguishing and monitoring device
InactiveCN110376109AAvoid loopsReduce failureParticle suspension analysisFluid-pressure actuator componentsMetallurgyNon-ferrous metal
Owner:DALIAN MARITIME UNIVERSITY
High-sensitivity temperature sensor based on cascaded conical dual-mode optical fiber structure and testing device
ActiveCN112254838ALow insertion lossControllable free spectral rangeThermometers using physical/chemical changesCoupling light guidesOptical spectrometerSpectrograph
Owner:NANJING UNIV OF POSTS & TELECOMM
Cockroach attracting agent and method using same to capture cockroach
InactiveCN104770399ABiocidePest attractantsYeastVinasse
Owner:贵州国台酒业集团股份有限公司
Crop shredding device
Owner:广西梧州金广丰生物肥料有限公司
Method for preparing composite biological fertilizer by combined solid fermentation of double bacterium
Owner:ANHUI JINNONG HUIMIN BIOTECH CO LTD
LED chip and preparation method thereof
PendingCN114242860AAvoiding the Problem of Spilling into Epitaxial StructuresImprove efficiencySemiconductor devicesElectron holeHigh electron
Owner:JIANGSU INST OF ADVANCED SEMICON CO LTD
Method for Rapidly Degrading Bisphenol A in Water Body
ActiveCN110681396AReduce secondary pollutionReduce generationWater/sewage treatment by irradiationOther chemical processesBisphenolBisphenol A
Owner:SHANGHAI JIAO TONG UNIV
Flaxseed oil microcapsule powder
InactiveCN106509904AInorganic compound food ingredientsFood shapingBiotechnologyDipotassium hydrogen phosphate
Owner:广州邦立美健康科技有限公司
Floating plumbing body and flywheel plumbing arm self-energy generator
InactiveCN102220932AGet rid of dependencePrice dropHydro energy generationMachines/enginesElectricityMarine engineering
Owner:朱永章
Control analysis method for inverters in grid-connected test power supply
InactiveCN106230296AAccurate trackingEliminate Steady State ErrorAc-dc conversionSingle network parallel feeding arrangementsTest powerDual core
Owner:SHANGHAI DIANJI UNIV
Conductive contact and method for manufacturing conductive contact
InactiveCN101258409AHigh precisionImprove reliabilitySemiconductor/solid-state device testing/measurementElectrical measurement instrument detailsElectricityElectrical connection
Owner:NHK SPRING CO LTD
Simulation-based Optimization Method for Hazardous Chemical Vessel Traffic Organization
InactiveCN102298855AImprove securityEfficiencyMarine craft traffic controlTraffic conflictEngineering
Owner:SHANGHAI MARITIME UNIVERSITY
Microwave multilayer board and laminating device and laminating method thereof
InactiveCN113232382AQuality and quantity productionLamination ancillary operationsSynthetic resin layered productsMechanical engineeringHigh heat
Owner:南京欣达飞科技股份有限公司
Rat repelling agent
Owner:SHENZHEN XIANGDUI BIO TECH LTD
Preparation method of submicron crystal alumina ceramic abrasive material with specific shape
Owner:SUZHOU CHUANGYUAN INVESTMENT DEV +1
Method for establishing damage model of cemented filling body containing initial damage
PendingCN113405906AThe method steps are simpleEnsure safe productionMaterial strength using tensile/compressive forcesDesign optimisation/simulationStructural engineeringMechanical engineering
Owner:JIANGXI UNIV OF SCI & TECH
Cloth rewinder for textile production process
Owner:浙江圣德隆服饰有限公司
Charging type touch LED desk lamp
InactiveCN103968317AImprove effective utilizationSolution to short lifePoint-like light sourceElectric circuit arrangementsEnergy efficient lightingEngineering
Owner:广州创睿特光电技术股份有限公司
Silk-screen printing positioning tool
ActiveCN105799316AScreen printing effect is goodGuaranteed printing effectScreen printersScreen printingFixed position
Owner:NINGBO AUX HIGH TECH
Method for preparing anisole from phenol and methanol
PendingCN113233963ASimple preparation processLow costCatalyst activation/preparationEther preparation by compound dehydrationSodium acetatePtru catalyst
Owner:BAOJI UNIV OF ARTS & SCI