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.

Electric window opener with protection function

ActiveCN113585911AAvoid enteringImprove the protective effectCharacter and pattern recognitionPower-operated mechanismSash windowComputer graphics (images)
Owner:南京威玛斯特窗控系统有限公司

Tiamulin monoclonal antibody hybridoma cell line and application thereof

ActiveCN108330102AImprove featuresHigh detection sensitivityTissue cultureImmunoglobulinsBALB/cSubcutaneous tissue
Owner:JIANGNAN UNIV +1

Clamp for clamping multiple parts

ActiveCN110877212AAchieve disassemblyReduce generationPositioning apparatusMetal-working holdersReciprocating motionEngineering
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Mobile terminal and video production method

ActiveCN111031377ASelective content distributionComputer graphics (images)The Internet
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD

Power-saving remote control apparatus

ActiveCN104700593AEffective power savingTransmission systemsStopped workRemote control
Owner:第一传动科技股ふん有限公司

Preparation method of stress-stretching-resistant flexible film

ActiveCN111361302ASimple manufacturing methodLow costVacuum evaporation coatingSputtering coatingNanowireImage resolution
Owner:NANKAI UNIV

Rotary self-cleaning device for landscape pool ground

ActiveCN106400872AEasy to installEasy to openSewerage structuresSoil-shifting machines/dredgersSlide plateEngineering
Owner:辽宁炜盛新型复合材料有限公司

Meso-porous composite material, preparation method thereof, catalyst ingredient preparation method, and polyethylene preparation method

ActiveCN105175586AHigh catalytic activityOrdered mesoporous structureBulk chemical productionMolecular sieveTitanium
Owner:CHINA PETROLEUM & CHEM CORP +1

Preparation method of high-acidity fluorination resin catalyst used for alkylating of isobutane and butene

InactiveCN102614916AIncrease acidityReduce acidityOrganic-compounds/hydrides/coordination-complexes catalystsLiquid hydrocarbon mixtures productionFixed bedSolid acid
Owner:TONGJI UNIV

Fall alarm, fall alarm detector and fall alarm detecting method

InactiveCN102750803AReduce harmLess prone to misjudgmentAlarmsMicrocontrollerWeightlessness
Owner:深圳市富晶科技有限公司

Indoor building material lamp

ActiveCN105864688ASave assembly timeEasy assemblyLight fasteningsSemiconductor devices for light sourcesEngineeringBuilding material
Owner:CHANGZHOU INST OF TECH RES FOR SOLID STATE LIGHTING

Plating solution formulation for plating black chrome on oxygen-free copper matrix and electroplating method

InactiveCN102002738APromote absorptionReduce the impactAdhesion forceSand blasting
Owner:HUADONG PHOTOELECTRIC TECHN INST OF ANHUI PROVINCE

Construction method for lightgage steel joist system capable of preventing partition wall from cracking

ActiveCN106401025AReduced risk of crackingLongitudinal stress reliefWallsCushioningKeel
Owner:SHANGHAI BUILDING DECORATION ENG GRP

Electric rope traction salt raking-up device

ActiveCN105714871AAchieve windingPlay a protective effectSoil-shifting machines/dredgersAgricultural engineeringControllability
Owner:TIANJIN CHANGLU HAIJING GRP CO LTD

A kind of manufacturing method of antistatic high temperature resistant fabric

ActiveCN105133165BImprove anti-static effectImprove corrosion resistanceLiquid surface applicatorsWeft knittingHigh densityPhosphate
Owner:宁波荣昌祥服饰股份有限公司

Composition contains spirulina mainly

InactiveCN1544079AMetabolism disorderUnknown materialsVitamin CSulfate
Owner:广东梅雁蓝藻有限公司

Method and apparatus for conditioning an audio signal subjected to lossy compression

ActiveCN108174614AImprove quality and efficiencyImprove processing efficiencySpeech analysisFrequency spectrumEngineering
Owner:ASK IND GMBH

Flake light calcium carbonate and its preparing method and application

ActiveCN1986413AUniform particle size distributionSimple processCalcium/strontium/barium carbonatesNon-fibrous pulp additionGas concentrationPhotochemistry
Owner:SHANGHAI DONGSHENG NEW MATERIALS

Anti-static ceramic material and manufacturing method thereof

ActiveCN103497003AGood antistatic functionEasy to operateIron powderCrucible
Owner:JIANGSU YIXIANG CERAMIC TECH CO LTD

Fixture

ActiveCN107410083AEasy to installEasy to disassembleAnimal housingOther apparatusCompanion animalElectrical and Electronics engineering
Owner:COMBI CORP

Smart phase-change switch

ActiveCN106409623AImprove economyImprove securitySwitch power arrangementsProtective switch operating/release mechanismsLow voltageThree-phase
Owner:菏泽峥艳电力科技有限公司

Method for displaying access traffic data and its transmission device

ActiveCN101145937ARich and detailed dataAutomatic exchangesData switching networksData accessWorld Wide Web
Owner:TENCENT TECH (SHENZHEN) CO LTD

Intelligent building environment-friendly wall equipment

ActiveCN111230745AAvoid pollutionFacilitate shading workPlane surface grinding machinesGrinding/polishing safety devicesArchitectural engineeringDust control
Owner:博兴中嘉汇信息技术服务有限公司

Chinese medicine composition for aiding radiotherapy

InactiveCN103405663AGood curative effectImprove efficiencyAntipyreticAnalgesicsSide effectTreatment effect
Owner:李俊萍

Chinese medicinal composition for treating impotence

InactiveCN103550397AEasy to prepareWide range of medicinesAnthropod material medical ingredientsSexual disorderSemenAdemetionine
Owner:梁黎明

Preparation method of coal-based agglomerated activated carbon with high methylene blue value

ActiveCN105905898ASolve the problem of poor methylene blue adsorptionIncrease the value of methylene blueCarbon compoundsActivated carbonCarbonization
Owner:CHNA ENERGY INVESTMENT CORP LTD +1

Internal thread changing device and method

ActiveCN111120492AChange structureIncrease or decrease the number of thread teethNutsEngineeringMechanical engineering
Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST

Branched 2-nitroimidazole compound and application thereof in hypoxic selective antitumor prodrugs

ActiveCN107892672AImprove targetingSmall toxicityOrganic active ingredientsOrganic chemistrySolubilityNitroimidazole
Owner:EAST CHINA NORMAL UNIV

Sharp-cutter servo system with adjustable tensioning rigidity of cams

ActiveCN108747536AConsistent tensionReduce up and down offsetFeeding apparatusEngineeringCam
Owner:SHANDONG UNIV

An anti-jamming mobile digital broadcasting signal transmission method

InactiveCN102263754AReduce the amount of informationNo nonlinear distortionError preventionMulti-frequency code systemsTime domainInterference resistance
Owner:李金凤

Ice collecting unit and device and device for measuring shearing strength between ice layer and fixed wall

ActiveCN110887748AAvoid collisionPrevent overflowMaterial strength using steady shearing forcesStructural engineeringUltimate tensile strength
Owner:CHINA AERODYNAMICS RES & DEV CENT

Pickup installing clamp for gas meter machine core seal ring

ActiveCN111113320AIncrease productivityReduce manufacturing costMetal-working hand toolsGas meterMechanical engineering
Owner:SHENYANG SIASUN ROBOT & AUTOMATION

Energy-storage book sewer capable of self-adjusting nail needle force

InactiveCN101168333AGood labor saving effectImprove binding efficiencySheet bindingWorking lifeBiomedical engineering
Owner:廖金志

Pharmaceutical composition for treatment of pediatric recurrent upper respiratory tract infection

InactiveCN104127542AHeat-clearing and detoxifyingAnti-inflammatoryRespiratory disorderPlant ingredientsSide effectNose
Owner:翟德栋

Positioning reference signal generation method and device, base station and readable storage medium

ActiveCN110768761AGuaranteed validityExpand coverageBaseband system detailsModulated-carrier systemsTime domainCarrier signal
Owner:ZTE CORP

Earthworm slaughter machine

ActiveCN105936055AMake up for the defect of unstable slaughter qualityEnsuring the quality of slaughtered slicesMetal working apparatusEconomic benefitsEngineering
Owner:盐城咏恒资产管理有限公司

Silver phosphate/graphene/silver nanocomposite and preparation method thereof

ActiveCN103599803AImprove stabilityHelp to separatePhysical/chemical process catalystsLight drivenSilver phosphate
Owner:嘉兴烯成新材料有限公司

Subsection skewed pole-shoe type permanent magnet motor rotor

ActiveCN102624116AAchieve oblique purposeSimple manufacturing processMagnetic circuit rotating partsPermanent magnet motorEngineering
Owner:ZHEJIANG UNIV

Bending device of metal plates

ActiveCN109396224AEnsure stabilityMetal-working feeding devicesPositioning devicesEngineeringControl switch
Owner:南通铭泰机床有限公司

Method for preparing modified polylactic acid

ActiveCN106633017AImprove performanceHigh polymerization conversion rateBiocompatibility TestingMoisture
Owner:HANGZHOU MEDZONE BIO-TECH CO LTD

Buffer air bag capable of storing articles of different sizes

ActiveCN103449032ASimple structureEasy to usePackagingEngineeringAirbag deployment
Owner:KUNSHAN AIRBAG PACKING CORP

Vacuum rotary kiln with mine dust return system

InactiveCN103063015ANo exileImprove water cooling effectRotary drum furnacesCycloneEngineering
Owner:伍耀明

Main-auxiliary spring assembly and spring seat thereof

ActiveCN106523566AElastic force value does not changeInitial Force AdjustmentLow internal friction springsEngineeringMechanical engineering
Owner:XJ ELECTRIC +2

Composition suitable for thermoformable sheets and articles made therefrom

InactiveCN101048457ADomestic articlesThin material handlingMicrometerRoom temperature
Owner:DOW GLOBAL TECH LLC

Multistage back-projection synthetic aperture radar imaging method based on geometric correction

InactiveCN104076359AImprove efficiencyThe amount of translation calculation is smallRadio wave reradiation/reflectionPhase correctionImaging quality
Owner:XIDIAN UNIV

Phosphate type liquid alicyclic olefin compound and its preparation method

InactiveCN1459453APhosphorus organic compoundsEpoxyOrganic solvent
Owner:INST OF CHEM CHINESE ACAD OF SCI

Precision axial focusing device and method for high-power laser processing

ActiveCN113977070AAvoid damageQuality improvementLaser beam welding apparatusOptical elementsLaser processingLight spot
Owner:HUAZHONG UNIV OF SCI & TECH

Precipitation strengthening type high-entropy alloy and preparation process thereof

ActiveCN111139391AHigh strengthImprove plasticityHigh entropy alloysHeat treated
Owner:HEFEI UNIV OF TECH

Dual-body all-terrain vehicle and power connector thereof

ActiveCN106837937ANo torsional deformationNo oil seepageFluid-pressure actuator componentsTerrainTorsional deformation
Owner:GUIZHOU JONYANG KINETICS

Method for displaying operation information of mobile terminal in real time and display device

ActiveCN105279068AGet running statusQuick extractionHardware monitoringDisplay deviceReal time display
Owner:维沃软件技术有限公司

Mark printing device for air conditioner plastic plate

InactiveCN105034552ASimple structureEasy to operateScreen printersPush upsEngineering
Owner:WUHU LANBO PLASTIC

Polishing device for inner wall of wheel hub

InactiveCN111390736AEasy to installEasy to disassembleGrinding carriagesPolishing machinesPolishingElectric machinery
Owner:山东镁卡车轮有限公司

Genetic algorithm-based centrifugal pump impeller multi-objective intelligent optimization method

InactiveCN108304619ARealize multi-objective optimizationEfficient processGeometric CADPump componentsAlgorithmGenetic algorithm
Owner:JIANGSU UNIV

Steering wheel capable of putting small changes

InactiveCN108622172AAvoid the hassle of digging out your wallet to get moneyPassenger spaceHand wheelsSteering wheelEngineering
Owner:ZAOYANG NO 3 EXPERIMENTAL ELEMENTARY SCHOOL

Shunt resistor module

PendingCN113966540AEnough durabilityAchieve mechanical propertiesElectrical measurement instrument detailsResistor terminals/electrodesEngineeringStructural engineering
Owner:LG ENERGY SOLUTION LTD

Welding gas protection device, laser wire filling welding system and welding method

ActiveCN112975122AReasonable structural designSolve protection problemsNuclear energy generationWelding/cutting auxillary devicesNumerical controlEngineering
Owner:NANCHANG HANGKONG UNIVERSITY

Fuel cell hydrogen and air supply control method, device and system

InactiveCN109980252AGuaranteed durabilityGuaranteed running stabilityFuel cellsHydrogen pressureEngineering
Owner:武汉海亿新能源科技有限公司

Power distribution network differential protection algorithm based on 5G communication and improved DTW

ActiveCN114865602AHigh selectivityImprove quicknessEmergency protective circuit arrangementsComplex mathematical operationsPower gridEngineering
Owner:STATE GRID ANHUI ELECTRIC POWER

Road and bridge connecting structure and construction method thereof

ActiveCN112281626ACushion rut pressurePrevent sliding deformationBridge structural detailsFoundation engineeringElastomerArchitectural engineering
Owner:SOUTH CHINA UNIV OF TECH

Information processing method and electronic device

InactiveCN105701994AAvoid forgetting to bringImplement smart promptsAlarmsInformation processingArtificial intelligence
Owner:LENOVO (BEIJING) CO LTD

N-(tetrahydro-beta-carboline-3-formyl)-N'-amino acid hydrazides, and nanometer structures, activity and application thereof

InactiveCN105503858AOrganic chemistryBlood disorderP-selectinAcyl group
Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES

Light-emitting diode (LED) lighting device

InactiveCN103133889AImprove light source utilizationReduce lossPoint-like light sourceElectric lightingEngineeringLuminescence
Owner:曹晓晶

Health-care cup with tea storage function

InactiveCN113633145AIntegrity guaranteedAvoid hot handsTableware washing/rinsing machinesDrinking vesselsEngineeringTea leaf
Owner:江苏乐牧生物科技有限公司

Target spot information mining and retrieval method and device, electronic equipment and storage medium

PendingCN114255877AExcavate comprehensivelyMining reliableMedical data miningNatural language data processingInformation miningEngineering
Owner:PHARMCUBE (BEIJING) CO LTD

Method and device for automatically spraying chemical milling protection glue on surfaces of melon-section-type parts

InactiveCN111299035AImprove quality and efficiencyImprove spraying efficiencySpraying apparatusManipulatorControl systemSprayer
Owner:SHANGHAI SPACE PRECISION MACHINERY RES INST

Active tag packaging method suitable for cold region

ActiveCN113361672AExtended use timeReduce the temperatureRecord carriers used with machinesHemt circuitsRadio frequency
Owner:天津静华科技发展有限公司

Laser welding smoke treatment device

InactiveCN109048055ASimple structureEasy to operateCombination devicesLaser beam welding apparatusEngineeringMetal powder
Owner:吴江玲

Production device of dispersing agent carboxymethyl cellulose

InactiveCN108239153AReduction of intermediate links in the reactionLow reaction temperatureCarboxymethyl celluloseAcetic acid
Owner:成都麦克贝恩科技有限公司

Temperature-resistant flame-retardant easily-degradable resin and preparation method thereof

ActiveCN108047411AImprove flame retardant performanceImprove high temperature stabilityChemical structurePolyol
Owner:中昊北方涂料工业研究设计院有限公司

Fabrication method for high-voltage BCD device

InactiveCN101393890AImprove portabilityImprove compatibilitySemiconductor/solid-state device manufacturingCapacitancePolymer science
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Cuttage cultivation method and planting method of sabina przewalskii

ActiveCN109005972AImprove the survival rate of cuttingsLow costGrowth substratesCulture mediaForest industryJuniperus przewalskii
Owner:GANSU PROVINCE ACAD OF QILIAN WATER RESOURCE CONSERVATION FORESTS RES INST

Perfluoropolyether modified silane compound, surface treatment composition comprising compound and film

ActiveCN105801835AGood self-assembled monomolecular coating propertiesIncreased durabilityAntifouling/underwater paintsPaints with biocidesSilane compoundsPerfluoropolyether
Owner:龙岩思康新材料有限公司

Method for preparing diamond platy cerium oxide

ActiveCN101734706AShort timeSimple stepsNanostructure manufactureRare earth metal compoundsUltraviolet lightsCerium
Owner:SHANGHAI XINANNA ELECTRONICS TECH

High-nutrition feed for ostriches

InactiveCN105248930AIncrease growth rateImprove disease resistanceAnimal feeding stuffAccessory food factorsDiseaseBiotechnology
Owner:QINGDAO YUEBANGDA MACHINERY

Variable air volume terminal system and control method capable of achieving automatic switching of running working conditions

PendingCN108224695AAddressing Control ComplexitySolve control costMechanical apparatusLighting and heating apparatusVariable air volumeAir volume
Owner:HANGZHOU RUNPAQ SCI & TECH CO LTD

Water ecological balance restoration method

ActiveCN111362510AReduce COD valueImprove purification efficiencyWater contaminantsMultistage water/sewage treatmentFloraEnvironmental engineering
Owner:ZHEJIANG MARICULTURE RES INST

Host machine bearing trolley of Scharf monorail crane

PendingCN113998591ATravelling gearMonorailControl theory
Owner:HUAIBEI MINING IND

Vertical fair water fin of single screw ship

InactiveCN106828847AReduce the excitation forceReduce lossesRotary propellersPropeller
Owner:HARBIN ENG UNIV

Multi-station nut

InactiveCN104454896ARealize multi-station functionSimple structureNutsEngineeringClockwise
Owner:常州正康硬质合金有限公司

Diver underwater self-rescue device

ActiveCN110435852ADoes not affect underwater workImprove adaptabilityLife-savingUnderwater equipmentUnderwaterAbnormal vital signs
Owner:嘉兴市秀洲新兴纺织有限公司

Residual sludge treatment system for urban sewage treatment plant

ActiveCN113526811APH dropReduce the difficulty of crackingSludge treatment by oxidationSludge processingMunicipal sewageWaste water treatment plant
Owner:江苏御镐智能制造有限公司

Metal 3D magnetic optically-variable printing device and method

PendingCN107933065AGood overprint accuracyImprove stabilityRotary intaglio printing pressArticle deliveryEngineeringPhysics
Owner:GUIZHOU YONGJI PRINTING

Page adaptation method and device, computer equipment and storage medium

InactiveCN113204346ARealize automatic adaptationReduce development intensitySoftware engineeringWebsite content managementComputer hardwareComputational science
Owner:CITY CLOUD TECH HANGZHOU CO LTD

Health-care medicated wine for nourishing yin and invigorating the kidney as well as blackening the hair and beautifying and preparation method thereof

InactiveCN101757434AModulating immunityRegulate qi and activate bloodDigestive systemAlcoholic beverage preparationSide effectLiver and kidney
Owner:史培德

A financial voucher generation method and device and electronic equipment

PendingCN112634005AAccurate and fast certificate serviceImprove development efficiencyFinanceNatural language data processingData classVoucher
Owner:SHANGHAI ZHONGTONGJI NETWORK TECH CO LTD

Precisely controlled silicon wafer slicing device

PendingCN106696102APrecise position controlSmall sizeWorking accessoriesFine working devicesEngineeringSilicon
Owner:WUXI MINGZHU TURBOCHARGER MFG

Remote sensing satellite load data dynamic simulation device

ActiveCN111460184AIncrease flexibilityImprove reliabilityImage enhancementDatabase management systemsImage typeData interface
Owner:HARBIN INST OF TECH

Manual pressure regulating device of medical sub-hypothermia ice blanket

InactiveCN102512280AWon't breakCause excessive extrusionTherapeutic coolingTherapeutic heatingEngineeringPollution
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Glass fiber-added polypropylene plastic and preparation method thereof

InactiveCN111925592AStable in natureIncreased durabilityOrganic compound preparationCarboxylic acid esters preparationPolyesterGlass fiber
Owner:日彩复合塑料(深圳)有限公司

Anti cheating method and system for aiming at cheat on web page

ActiveCN101093510AReduce the impactSpecial data processing applicationsWeb pageComputer science
Owner:BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD

Multi-dimensional risk feature strategy extraction method

PendingCN113837865ARisk Profile Data ProfessionalAccurate risk profile dataFinanceCharacter and pattern recognitionEngineeringTree architecture
Owner:重庆富民银行股份有限公司

Packaging structure for touch screen and using method thereof

ActiveCN109353667AAvoid damageSimple structureContainers to prevent mechanical damageExternal fittingsCircular discEngineering
Owner:重庆津油纳米科技股份有限公司

Air deflector device and air conditioner with same

PendingCN114087760ASimple structureCompact structureLighting and heating apparatusAir conditioning systemsMechanical engineeringPhysics
Owner:GREE ELECTRIC APPLIANCES INC

Annular conveying belt assembly line

ActiveCN106542291AConveyor partsMechanical conveyorsEngineeringDrive motor
Owner:GUANGDONG TIANJI IND INTELLIGENT SYST CO LTD +1

Polymer film, gel polymer electrolyte and polymer lithium battery, and preparation method of polymer lithium battery

ActiveCN103840111AImprove ionic conductivityImprove securitySecondary cellsCell component detailsPorosityPolymer science
Owner:BYD CO LTD

Telescopic mosquito killer

InactiveCN103053498APai YiEasy to manufactureInsect catchers and killersFisheryEngineering
Owner:何兆阳

Water heater capable of keeping water temperature constant during bathing

InactiveCN112880205AEnhance bathing experienceConstant water temperatureFluid heatersEnvironmental engineeringThermal water
Owner:深圳市玉脂莹美妆有限公司

Intelligent sealing machine, cloud server and time data processing method

ActiveCN111382814AEasy to notifyReduce waiting timeCo-operative working arrangementsBuying/selling/leasing transactionsProcess engineeringComputer science
Owner:RAJAX NETWORK &TECHNOLOGY (SHANGHAI) CO LTD

Augmented reality-based novel dream theater

ActiveCN105629654AStrong visual impactImprove interactivityProjectorsRecord information storageProjection systemVisual perception
Owner:3D NEW CULTURE CO LTD NINGBO CHINA

Stereo Bluetooth earphone with ANC (active noice cancelling)

ActiveCN112887873AExtended service lifeAvoid harmHearing device active noise cancellationSound producing devicesData acquisitionSound production
Owner:SHENZHEN ME MICROELETRONICS CO LTD

Laser cutting head control method and device, terminal equipment and storage medium

PendingCN114296403AAvoid damageLaser beam welding apparatusNumerical controlTerminal equipmentEngineering
Owner:SHENZHEN INOVANCE TECH

Preparation method of 5-aminolevulinic acid glucan ester

ActiveCN111635464AUniform molecular weight distributionThe reaction conditions are mild and controllableEnergy modified materialsPharmaceutical non-active ingredientsOrganosolvPharmacometrics
Owner:上海易全化学有限公司

Sliding type rolling brush adjusting mechanism

ActiveCN105312205AEasy to adjustEasy to installLiquid surface applicatorsCoatingsEngineeringMechanical engineering
Owner:江苏高崎机械有限公司

Bottle capable of heating automatically

InactiveCN102490993ALow costThe whole production process is simpleContainers for heating foodPackaging foodstuffsBottle capRaw material
Owner:付国新

Equalization driving circuit and electronic equipment

PendingCN110932363ALow costImprove reliabilityCharge equalisation circuitElectric powerCapacitanceHemt circuits
Owner:SHANGHAI PYLON TECH CO LTD

Green laying-hen feed formula capable of reducing dirty egg rate and preparation method thereof

PendingCN105767575AImprove dirty egg rateImprove egg breaking rateFood processingAnimal feeding stuffEggshellAdditive ingredient
Owner:NEW HOPE LIUHE +1

Radio frequency impedance matcher

InactiveCN103025041APlasma techniqueControl signalComputer module
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Financial industry office place anti-riot early warning method and device and storage medium

PendingCN112487972AImprove reliabilityImprove efficiencyData processing applicationsCharacter and pattern recognitionImage matchingSpeech sound
Owner:FUZHOU COLLEGE OF FOREIGN STUDIES & TRADE

Wireless portable palm ultrasonic device

InactiveCN104856722AEasy to carryInfrasonic diagnosticsSonic diagnosticsWireless transmissionComputer module
Owner:苏州斯科特医学影像科技有限公司

Method for vegetation restoration in coal mine area

ActiveCN108901559AImprove water retentionImprove fertilityAlkali orthophosphate fertiliserFabaceae cultivationAmorpha fruticosaPlant growth
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Fuel ethanol, preparation method and use

InactiveCN101012396AImprove antiknock performanceBoost octaneLiquid carbonaceous fuelsIsobutanolIsoamyl alcohol
Owner:夏刚

Efficient air-curing device for Lu'an Gua Pian

InactiveCN111134203AReduce drying areaSave human effortPre-extraction tea treatmentGear wheelElectric machinery
Owner:六安市笑春堂农业开发有限公司

Handheld electric hydraulic demolition device with working head being replaceable

PendingCN107363792AGuaranteed oil returnAvoid cloggingPortable percussive toolsBuilding rescueTool bitMarine engineering
Owner:ZHEJIANG UNIV OF TECH

Composite molecular sieve as well as preparation method and application thereof

PendingCN114367304AGood dispersionLarge active surface areaMolecular sieve catalystsHydrocarbonsMolecular sieveAlkane
Owner:UNIV OF SCI & TECH OF CHINA

Lost frame hiding method and device

InactiveCN1901431AReduce phase noiseImprove voice qualityCorrect operation testingSpeech analysisFrame basedPhase noise
Owner:靖江市鑫晟汽车零部件制造有限公司

Waste heat utilization heat exchanger and multilevel heat accumulation system thereof

InactiveCN103925823AIncrease profitImprove stabilityHeat storage plantsHeat exchange apparatusProcess engineeringThermal efficiency
Owner:山东中和热工科技有限公司

Semi-automatic device for printing patterns on outer surface of cylindrical object

InactiveCN111267476ARealize automatic feedingReduce laborRotary pressesSurface patternSemi automatic
Owner:陈乾

Warning device added on existing infusion tube

InactiveCN105327426AThe infusion process is safe and secureFlow monitorsElectrical resistance and conductanceAir filter
Owner:SHAANXI EYINHE ELECTRONICS

Three-coordinate mould-taking device for sanitary ceramic toilet molding line

PendingCN110182564AReduce labor intensityImprove yieldConveyor partsMechanical conveyorsEngineeringMechanical engineering
Owner:TANGSHAN HEXIANG INDAL

Magnesium iron metal based carbon nanomaterial and preparation method and application thereof to nitrogen adsorption

ActiveCN108404862AAchieve removalUnique nitrogen adsorption performanceGas treatmentOther chemical processesNitrogen gasTalc
Owner:XIANGTAN UNIV

Double-layer optimization method and device for one-base multi-body type wave energy power generation device

ActiveCN112364558ATwo-tier optimization implementationHigh total output powerDesign optimisation/simulationMulti-objective optimisationBilevel optimizationWave power generation
Owner:SUN YAT SEN UNIV

Antimicrobial heating regenerated polyester fiber and preparation method thereof

InactiveCN111020741AHas antibacterial and fever-related functionsFix compatibility issuesMonocomponent polyesters artificial filamentArtifical filament manufacturePolyesterFiber
Owner:SHANGHAI DEFULUN CHEM FIBER

Three-dimensional classification conveying system

ActiveCN106315194AAvoid shockGuaranteed to workConveyor partsEngineeringMechanical engineering
Owner:山东爱而生智能科技有限公司

Dust removal system for polystyrene foam plate forming machine and application of dust removal system

ActiveCN105833652AScientific and reasonable structure designGood dust removalCombination devicesEnvironmental resistancePre expansion
Owner:山东超力机械科技有限公司

Solar thermochemical energy conversion system taking electric furnace dust as circulating medium

PendingCN113200517AEasy to handleEasy to collectSolar heating energyZinc oxides/hydroxidesThermodynamicsSolar energy storage
Owner:SOUTH CHINA UNIV OF TECH

Control device for cooking appliances and cooking appliance equipped with said device

InactiveCN101171883AGood for healthChange temperatureTemperatue controlOhmic-resistance heatingAutomated control systemHeating power
Owner:劳拉·奥尔蒂斯·穆拉特

Automatic filling equipment

InactiveCN113548626AEasy to operateSimple structureLiquid bottlingHydraulic cylinderInjection device
Owner:HAIKOU TIANXINGJIAN PHARMA RES CO LTD

Novel surge protector

InactiveCN101944737ASmall footprintSmall inductanceEmergency protective arrangements for limiting excess voltage/currentSuppressorElectrical connection
Owner:孙巍巍

Peach tree grafting method capable of improving survival rate

InactiveCN107852988AImprove resistance to pests and diseasesImprove survival rateGraftingCultivating equipmentsDiseaseRootstock
Owner:GUILIN WEIMEIYUAN RESTAURANT MANAGEMENT

Rendering interaction method for real-time interactive access of remote 3D scene by mobile terminal user

InactiveCN106127844AImprove experienceAvoid differencesResource allocation3D-image renderingOperational transformationCloud rendering
Owner:民政部一零一研究所 +1

Urban industry chain automatic analysis method based on big data

PendingCN113609180AGood industry analysisEasy to planDigital data information retrievalResourcesBusiness enterpriseAnalysis method
Owner:集商网络科技(上海)有限公司

Catalyst for normal paraffin hydroisomerization reaction and preparation method as well as application thereof

InactiveCN102658197AExtend your lifeIncreased diffusion rateHydrocarbon by isomerisationMolecular sieve catalystsMolecular sieveHydrogen
Owner:ZHEJIANG NORMAL UNIVERSITY

Movable milk storage tank

InactiveCN109132253AEfficient removalReduce gapLarge containersTank wagonsHoneycombEngineering
Owner:卢俭

Circuit breaker and arc extinguishing chamber thereof

ActiveCN109872919AImprove breaking capacityIncreased internal surface areaHigh-tension/heavy-dress switchesAir-break switchesMiniaturizationEngineering
Owner:XIAN XD SWITCHGEAR ELECTIC CO LTD +1

Automobile component strength detection device

PendingCN113740184AImprove detection efficiencyStrength propertiesGear wheelElectric machinery
Owner:芜湖莱特思创汽车零部件有限公司

Reflective paint for automotive warning board and preparation method of reflective paint

InactiveCN106280651AImprove reflective effectSatisfy anti-corrosionReflecting/signal paintsEpoxyChemistry
Owner:安徽班合拍卖服务有限公司

Plunger diaphragm pump for newly-arranged diaphragm device

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