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.

Handover from circuit switched domain to circuit switched service over packet switched domain

InactiveCN101682867AWireless network protocolsNetwork data managementRadio networksIp address
Owner:TELEFON AB LM ERICSSON (PUBL)

Power cable bending machine

ActiveCN109332533AAvoid mechanical damageCompact structurePower cableGear wheel
Owner:LIHUAYI WEIYUAN CHEM CO LTD

Capability scheduling method and system

InactiveCN103841081AIncrease flexibilityTransmissionSecurity arrangementDistributed computingAuthentication
Owner:CHINA MOBILE COMM GRP CO LTD

Hill land orchard water-saving culture technology

InactiveCN102119593AEffective maintenanceReduce churnCultivating equipmentsSoil-working methodsFruit treeWater saving
Owner:谢深喜

Degradable Mg-Zn-Sr-Ag series magnesium alloy and preparation method and application thereof

PendingCN113684407AFacilitates non-substrate slipImprove plastic processing performanceProsthesisStress shieldingCorrosion resistant
Owner:DONGGUAN UNIV OF TECH

Cyclic heating method for gas or fuel boiler saturated water

ActiveCN106225239ALow costEmission reductionMechanical apparatusStorage heatersWater cyclingEngineering
Owner:上海鲁美拉固体废弃物资源化工程有限公司

Machine for fully automatically sealing box with hot melt adhesive

ActiveCN105109760AIncrease productivityReduce wasteWrapper twisting/gatheringControl systemBand shape
Owner:江苏力维数控自动化有限公司

Improvements to short-range wireless networks

InactiveCN102342171APower managementNetwork topologiesSleep patternsWireless sensor networking
Owner:FUJITSU LTD

Control method for turn-on time of heating pipe of air conditioner, controller and air conditioner

ActiveCN106500248AGuaranteed not to freezeAchieve energy saving and emission reductionMechanical apparatusSpace heating and ventilation safety systemsEngineeringTime control
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Atomizer driving frequency adjusting circuit with external oscillation and testing method

ActiveCN106500263AGuaranteed adjustabilityGuaranteed stabilitySpace heating and ventilation safety systemsLighting and heating apparatusMicrocontrollerComputer module
Owner:HEFEI CHIPSEA ELECTRONICS TECH CO LTD

Positive electrode material modification method

ActiveCN111613776ASimple and fast operationEasy to operateSecondary cellsPositive electrodesElectrolytic agentElectrical battery
Owner:LANZHOU UNIVERSITY OF TECHNOLOGY

Method and device for manufacturing cable by using fine steel wires

ActiveCN112813712AStable pay-offLine optimizationRope making machinesUltimate tensile strengthMaterials science
Owner:BAOSTEEL METAL

Mechanical heat exchange device with automatic water saving function

InactiveCN104236344AEffective automatic controlPrevent scalingCorrosion preventionStationary tubular conduit assembliesImpellerWater saving
Owner:WUHAN INSTITUTE OF TECHNOLOGY

High-temperature-resistant and corrosion-resistant alloy and preparation method thereof

InactiveCN102002626AImprove corrosion resistanceLow costElectrolysisFerrosilicon
Owner:康定图 +1

Pyrene tetrone bridging molecular tweezers-series metalloporphyrin compound and preparation method thereof

InactiveCN104650103AImprove stabilityPlanar structureOrganic chemistryBenzaldehydePorphyrin
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A method for preparing a sandwich PET foam material for a wind power generation blade

ActiveCN107353602ANon-volatileLow vapor pressureWater coolingCompanion animal
Owner:JIANGSU YUEKE NEW MATERIAL

Navigation mark anti-percussion device

ActiveCN101913411AReduce damageProtection securityWaterborne vesselsBuoysEngineeringMarine navigation
Owner:吴江新华航标制造有限公司

Microcapsule dyeing method of poly lactic acid fibers and/or poly lactic acid fiber product

ActiveCN102444036AAvoid damageSimple dyeing processDyeing processDisperse dyeThermal insulation
Owner:DONGHUA UNIV

Exhaust protection control method and water heater applying exhaust protection control method

ActiveCN112128991AAvoid frequent forced stopsSolve the problem of excessive smokeFluid heatersChimneysFlue gasEnvironmental engineering
Owner:VATTI CORP LTD

Preparation process of medicinal natural mirabilite intestinal-lavage drug powder

InactiveCN103239483AEfficient killingEfficient removalOrganic active ingredientsPowder deliveryAlcohol5-HT receptor
Owner:四川省川眉芒硝有限责任公司 +1

Greenhouse humidity control system

InactiveCN106577047AReal-time monitoring status parametersIncrease humidityClimate change adaptationGreenhouse cultivationControl systemGreenhouse
Owner:莫佩行

Shock absorption leather shoes

InactiveCN109700116AReduce fatigueRelieve fatigueInsolesDevices for pressing relfex pointsMassageEngineering
Owner:重庆市强胜王鞋业股份有限公司

System and method for realizing service handover between equipment

InactiveCN101557543AEasy to useMeet individual needsData switching networksTime-division multiplexing selectionHandoverService system
Owner:ZTE CORP

Outdoor quick-setting tent convenient to store

ActiveCN108843121ASmall footprintEasy to carryTents/canopiesVertical tubeSports equipment
Owner:王梓名

Smart interlocking assembly and smart interlocking system

PendingCN109736652AFulfilling digital needsImprove securityNon-mechanical controlsKeysAuthorizationMagnet
Owner:施普世工业安全设备(上海)有限公司

Clothes fitting method based on virtual reality technology

InactiveCN106803243AAvoid ill-fitting situationsImage enhancementImage analysisHuman body3d image
Owner:成都海洋圈科技有限公司

Crystal form regulation and control method for producing titanium dioxide through chlorination process

InactiveCN105271401AIncrease contentControl contentTitanium dioxideGas solidGas phase
Owner:LUOHE XINGMAO TITANIUM IND

Method for synthesizing penicillin G sulfoxide by using continuous flow reactor

ActiveCN111233892AAvoid security issuesEliminate the risk of contaminationOrganic chemistryChemical/physical/physico-chemical processesAcetic acidPenicillin G sulfoxide
Owner:江苏悦新药业有限公司

Railway flatcar reflective strip laminating mechanical device

InactiveCN112238994ALabelling machinesGear wheelPiston rod
Owner:江西玉祥智能装备制造有限公司

Automatic powder charcoal feeding device

InactiveCN105621076AReduce labor intensitySimple structureConveyor partsEngineeringControl valves
Owner:朱振新

Wooden furniture surface flame retardant treatment method

InactiveCN107379173AEasy to useImprove flame retardant performanceFireproof paintsWood treatment detailsCombustionNational standard
Owner:FUNAN YONGXING ARTS & CRAFTS

Copper alloy pipe for air conditioner

InactiveCN102978433AImprove internal crystal structure compositionFine and uniform particle sizeRare-earth elementManganese
Owner:NINGBO FUSHI AUTOMOBILE COMPONENTS

Bias-independent Gaussian modulation quantum optical signal generation device and method

ActiveCN110166137AAvoid the Effects of Bias DriftImprove stabilityKey distribution for secure communicationPhotonic quantum communicationElectricityMach–Zehnder interferometer
Owner:NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP

Toolbox for computer network cabling technology

InactiveCN109834679AEasy accessClear classificationWork tools storageToolboxComputer engineering
Owner:GUILIN JIEYU ENVIRONMENTAL PROTECTION SCI & TECH

LED lamp with seamless spliced structure

PendingCN107166185AUniform luminous effectSimplify the installation processLighting support devicesSemiconductor devices for light sourcesEngineeringLED lamp
Owner:安徽大明之光照明科技有限公司

Resin composition, sheath cable, and wire harness

ActiveCN111718532AFlexible cablesFlexible conductorsPolymer scienceAlkene
Owner:YAZAKI CORP

Preparation method of mono-tert-butyl glutarate

PendingCN113773200AReduce operational safety hazardsImprove controllabilityOrganic compound preparationCarboxylic acid esters preparationGlutaric anhydrideGlutaric acid
Owner:郑州猫眼农业科技有限公司

Traditional Chinese medicine slicing and crushing machine

InactiveCN112847497AImprove crushing efficiencyEasy to useGrain treatmentsMetal working apparatusSoftware engineeringMechanical engineering
Owner:李娟

Point-free three-jaw base for measurement and surveying and mapping

InactiveCN112283526AAdjust the use heightEasy height adjustmentStands/trestlesVibration suppression adjustmentsMarine engineeringStructural engineering
Owner:SUZHOU HUALAI PHOTOELECTRIC INSTR

Buck-boost driving circuit, air conditioner, method and computer readable storage medium

PendingCN111181425AAc-dc conversionDc-dc conversionHemt circuitsElectric machinery
Owner:MIDEA GRP CO LTD +1

Preparation method of low-cost UMF resin adhesive used for E0-level plywood

InactiveCN101550323AReduce releaseIncrease the degree of cross-linkingAldehyde/ketone condensation polymer adhesivesEtherStrong acids
Owner:NANJING TECH UNIV

Device for performing nickel electroplating and nickel brush plating simultaneously on vacuum arc-extinguishing chamber

ActiveCN102864474AQuality improvementAvoid damageJewelleryVacuum arcMaterials science
Owner:中国振华电子集团宇光电工有限公司(国营第七七一厂)

Terahertz transit time device half-sine current pulse reliability test device

ActiveCN111025112AEasy to testAccurate and intuitive reliability indicatorsSemiconductor operation lifetime testingFull waveHemt circuits
Owner:WENZHOU UNIVERSITY

Insecticidal sterilization treatment method based on kidney bean products and capable of prolonging shelf life of kidney bean products

PendingCN113951416AAchieve sterilizationImprove the bactericidal effectFood preservationPhysiologySoybean product
Owner:ANHUI YANZHIFANG FOOD

Mixed air-incoming integrated circular divided manifold wall surface gas fuel spraying and mixing device

ActiveCN107084076AImprove jetting stabilityImprove combustion efficiencyInternal combustion piston enginesFuel supply apparatusWork performanceEddy current
Owner:HARBIN ENG UNIV

Solid waste microwave carbonization device

ActiveCN113231445AImprove carbonization efficiencyAvoid incomplete carbonationSolid waste disposalTransportation and packagingElectric machineCarbonization
Owner:清远市宏保环保科技有限公司

Method, unit and processor for generating properties in ios (Internetworking Operating System-Cisco) programming

ActiveCN103412764ASimplify the generation stepsEasy to useSpecific program execution arrangementsComputer programmingData type
Owner:SHENZHEN ROADROVER TECH

Method for observing supercritical CO2-gas diffusion phenomenon

ActiveCN107290249ADiffusion of realityRealize visualizationDiffusion analysisDiffusionPhysical chemistry
Owner:CHINA PETROLEUM & CHEM CORP +1

High-altitude drill positioning method of building

InactiveCN102979457AAvoid safety hazardsQuality assuranceDerricks/mastsDirectional drillingArchitectural engineeringDrill bit
Owner:CHINA RAILWAY 19 BUREAU GRP ELECTRIC ENG

Method and system for segmenting fibula head and tibia head in DR (Digital Radiography) knee-joint normal position sheet in quality control

PendingCN114119527AShorten the timeImproving the Efficiency of Image Quality Control Evaluation WorkImage enhancementImage analysisSkeletal tissueImaging quality
Owner:辽宁医信科技有限公司

Automatic tightening and dismounting device for instrument screwed joint

InactiveCN114147668ARealize disassemblyEasy to store and carryMetal-working hand toolsElectric machineryDrive motor
Owner:沛岑工业科技(上海)有限公司

Method for improving fermentation yield of long-chain dicarboxylic acid

InactiveCN102808004AReduce unit consumptionImprove conversion rateMicroorganism based processesFermentationAlkaneBeta oxidation
Owner:ZIBO GUANGTONG CHEM

Drug delivery system for surgical nursing

ActiveCN112295096AAccurate operationQuick filterMedical devicesMedical applicatorsPharmaceutical drugNursing care
Owner:刘慧

Sheep breeding method

InactiveCN108094310AImprove immunityImprove disease resistanceAntibacterial agentsFood processingAntibiotic YAnimal husbandry
Owner:广西罗城原古农业科技服务有限公司

Image processing method and device, storage medium and electronic equipment

PendingCN112184610AAvoid missingAccurately determineImage enhancementImage analysisImaging processingImaging quality
Owner:REALME MOBILE TELECOMM SHENZHEN CO LTD

Method for preparing holographic recording layer of laser holographic photoetching material

PendingCN112300345ALower surface energyAvoid quality problemsPhotomechanical apparatusCoatingsPolymer scienceReaction temperature
Owner:SHENZHEN YUTO PACKAGING TECH

Online wire diameter measuring device

InactiveCN102423769AImprove work efficiencyImprove detection accuracyUsing optical meansMetal working apparatusOptoelectronicsFalse detection
Owner:JIANGSU JULI WIRE ROPE

Speed synchronously controlled electrohydraulic load simulator

InactiveCN1216328CElimination effect is obviousGood noise cancellationSoftware simulation/interpretation/emulationSynchronous controlElectro hydraulic
Owner:BEIHANG UNIV

Desulfurization wastewater zero discharge system and method based on high-temperature and low-temperature flue gas coupling treatment

InactiveCN112607945AAchieve emissionsLow running costWaste water treatment from gaseous effluentsWater/sewage treatment bu osmosis/dialysisAir preheaterFlue gas
Owner:HUANENG CLEAN ENERGY RES INST +1

Preparation method of sweet orange flavor for cigarettes

ActiveCN104130864AIncrease profitRich and realistic aromaTobacco treatmentEssential-oils/perfumesD-SorbitolOrange Flavor
Owner:HUBEI CHINA TOBACCO IND +1

Periscopic camera module and terminal equipment

PendingCN114185166ARefined focus scaleAchieve continuous zoomTelevision system detailsColor television detailsOphthalmologyOptical axis
Owner:KUNSHAN Q TECH CO LTD

Chip sealing ring

PendingCN113903712AReduce widthSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsMetal stripsStructural engineering
Owner:GUANGZHOU CANSEMI TECH INC

Food packaging bag sealing equipment with sorting function

InactiveCN114476253AAvoid damageThe same numberWrapper twisting/gatheringPackaging automatic controlStructural engineeringFood packaging
Owner:JIANGSU OUK PACKAGING TECH

Straight-run diesel oil deacidification method and device for achieving same

InactiveCN102304385AReduce usageOvercome the shortcomings of incomplete separationTreatment with plural serial refining stagesSlagPetrochemical
Owner:EAST CHINA UNIV OF SCI & TECH

Synthesis method of 1-bromo-2-nitronaphthalene

PendingCN114591177ALow costEasy to mass produceOrganic compound preparationSulfonic acid esters preparationTrifluoromethanesulfonic anhydrideCarbazole
Owner:苏州锋华新材料科技有限公司

Comparison microscope provided with lifting mechanism

InactiveCN110426832AEasy to adjustRealize distance adjustmentMicroscopesElectric machineryEngineering
Owner:BOZHOU VOCATIONAL & TECHNICAL COLLEGE

Dispensing cap for container

ActiveCN103402882AClosure capsInternal fittingsMechanical engineeringPlunger
Owner:GRANITE STATE PROD DEV

Health care type shoe material and molding process thereof

PendingCN110122972AImpact of shock absorptionGood for healthSolesDomestic footwearState of artHuman body
Owner:泉州市晋之源塑料工贸有限公司

Stereoscopic image displaying method

InactiveCN101848398AImprove Optical UniformityImprove display qualityStatic indicating devicesSteroscopic systemsLiquid-crystal displayComputer graphics (images)
Owner:HUAYING OPTOELECTRONICS +1

Special sensor detection equipment rotation connecting shaft

InactiveCN107576347AEasy to detectSimulation environment is realInstrumentsEngineeringSymmetric structure
Owner:泰州赛宝工业技术研究院有限公司

Chemical electrolytic bath

PendingCN114277403AAvoid consumptionImprove practicalityElectrolysis componentsElectrolysisEngineering
Owner:曹文浩

Air-cooled sand core system for casting wind power castings

InactiveCN110508754ASolve Cooling ProblemsReduce cooldown varianceFoundry mouldsFoundry coresCold airEngineering
Owner:SHANGHAI NO 1 MACHINE TOOL FOUNDRY SUZHOU

CBD extraction device and method

PendingCN111718242AAchieve high temperature decarboxylationHigh purityOrganic chemistryOrganic compound preparationProcess engineeringDecarboxylation
Owner:DALIAN BOMAI TECH DEV

Modularized rail engineering vehicle electrical system

PendingCN112793598AShorten the lead timeReduce the risk of batch pre-investmentLocomotivesBogieVehicle frame
Owner:BAOJI CSR TIMES ENG MACHINERY

Graphene conductive coating and preparation method thereof

InactiveCN104449377AGood dispersionLow viscosityNatural resin coatingsElectrically-conductive paintsDispersityFiltration
Owner:HUBEI UNIV OF TECH

Oak protection plate bookshelf with anti-toppling structure

ActiveCN113208293APrevent dumpingPlay a supporting roleBook cabinetsDismountable cabinetsStructural engineeringMechanical engineering
Owner:JIANGXI ZHUOER METAL EQUIP GROUP

Cutting and classifying method for wafer after BGA package is completed

InactiveCN103887238AAvoid unstable cutting qualityImprove cutting effectSemiconductor/solid-state device manufacturingLaser beam welding apparatusDielectricEngineering
Owner:HUIZHOU SPEED WIRELESS TECH CO LTD

Coriander water-retaining organic fertilizer for preventing and controlling sclerotinia sclerotiorum

InactiveCN105503422APromote growthFunction increaseAlkali orthophosphate fertiliserExcrement fertilisersMonopotassium phosphateSlurry
Owner:杨红蕾

Oil heating drier for papermaking

InactiveCN1888306AImprove thermal efficiencyNo lossDryer sectionPapermakingDistributor
Owner:SHENGAN HEAT SOURCE EQUIP MFG CHAOYANG

Yarn wet-method waxing process

InactiveCN102002849AHigh strengthEasy knittingFibre treatmentWaxYarn
Owner:NANTONG UNIVERSITY

New yurt

PendingCN111734207AEasy to assembleEasy to disassembleTents/canopiesEngineeringStructural engineering
Owner:内蒙古新丝路文旅企业管理有限公司

Copper chloride complex of 1-(2-pyridine)-9-cyclopropylmethyl-beta-carboline, and synthetic method and application thereof

ActiveCN106478680AStrong in vitro antitumor activityGood potential medicinal valueOrganic active ingredientsGroup 1/11 organic compounds without C-metal linkagesN dimethylformamideStructural formula
Owner:GUANGXI NORMAL UNIV

Dust collection device for being mounted on upper portion of opener

InactiveCN104032415AReduce manufacturing costSimple structureFibre cleaning/opening machinesFiberMechanical engineering
Owner:黄祝辉

Ambiguity inhibiting method of imaging radar bearing based on lq

ActiveCN103048648ASuppress Azimuth BlurImprove image qualityRadio wave reradiation/reflectionInformation processingImaging quality
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Scooter

InactiveCN101293551AIncrease exerciseIncrease entertainmentCyclesRider propulsionLeg muscleElectric potential energy
Owner:昆山凝结贸易有限公司

Green tea leaf lending and production equipment

InactiveCN108522668AStir slowlyEvenly heatedPre-extraction tea treatmentEngineeringMoisture sensor
Owner:福建省福星农业综合开发有限公司

Stable supporting component and method for improving precision of three-dimensional printer for building

InactiveCN113073849AImprove printing stabilityImprove stabilityBuilding material handlingComputer printingArchitectural engineering
Owner:山东三宏信息科技有限公司

Power generation structure for electric automobile and kinetic energy circulation conversion control method

PendingCN113541393AIncrease potential energyReduce the risk of failureBatteries circuit arrangementsCharging stationsReduction driveIntelligent management
Owner:杨晓东

Composite biomass fuel

InactiveCN112500902AImprove combustion effectImprove combustion performanceBiofuelsSolid fuelsSodium bicarbonateFoaming agent
Owner:怀宁县泰华新能源科技有限公司

Special bait for fishing cunning grass carps

InactiveCN101589766AQuicken hungerStrongly stimulate the taste budsAnimal feeding stuffOther angling devicesShrimpAnimal science
Owner:徐广学

Switch cabinet detecting equipment

InactiveCN104237584AAccurate detectionQuick repairCurrent/voltage measurementTime integral measurementPower flowEngineering
Owner:XIANGJIANG TECH

Offset loading sample and method for testing shear wrinkling performance of plate

ActiveCN114544390AGood repeatabilitySustainable transportationPreparing sample for investigationShear stressClassical mechanics
Owner:HANDAN IRON & STEEL GROUP +2

Gallium arsenide nanowire array and preparation method thereof

InactiveCN104445057ALow costControl shiftIndividual molecule manipulationEvaporationCrystal orientation
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Data synchronization method and device, computer equipment, and storage medium

ActiveCN108769212AEnsure consistencyImplement schedulingTransmissionData synchronizationDistributed computing
Owner:KANG JIAN INFORMATION TECH (SHENZHEN) CO LTD

Charging room for inspection robot

InactiveCN105350798AAvoid bruisesEasy to manageTransformer housesBuilding constructionsEngineeringFault probability
Owner:STATE GRID CORP OF CHINA +1

Method for transferring two-dimensional nanometer material by using carbon nano-tube composite film

InactiveCN110092350ANo damageImprove integrityMaterial nanotechnologyNanostructure assemblyComposite filmCarbon nanotube
Owner:TSINGHUA UNIV +1

Novel electric food warmer accessory

InactiveCN110623552ASave fishing laborFish cleanCooking insertsCooking vessel supportWater useElectricity
Owner:淄博汇宝电器有限公司

Internal combustion engine oil and gas separating device

PendingCN107687355AEasy to separateGuaranteed lubrication effectMachines/enginesCrankcase ventillationExternal combustion engineInternal combustion engine
Owner:CHONGQING ZONGSHEN GENERAL POWER MACHINE

High oxygen antistaling packaging technology for supermarket fresh meat

InactiveCN1657366ASignificantly reduced bactericidal effectExtended shelf lifeFlexible coversWrappersProduct gasPlastic film
Owner:NANJING AGRICULTURAL UNIVERSITY

Inner rail bender under vertical shaft of logistics track

InactiveCN109178035ASmall space constructionAesthetically pleasing and simplifying indoor environmentsElectric devices for scotch-blocksFluid-pressure devices for scotch-blocksAgricultural engineering
Owner:GUANGXI MANCHEBISI AUTOMATION EQUIP

Motor mounting structure and disk drive

InactiveCN1211900CEasy to installAdjustable angleCarrier constructional parts dispositionRecord information storageEngineeringControl theory
Owner:SONY CORP

Test mounting rack for wall-mounted air conditioner

InactiveCN106353117AEasy to operateEasy hanging installationStructural/machines measurementEngineeringWall mount
Owner:GREE ELECTRIC APPLIANCES INC

Efficient separation and extraction method of high-concentration ciprofloxacin synthetic liquid

PendingCN111377574AReduce processing costsReduce processing energy consumptionSpecific water treatment objectivesWater contaminantsBiochemical engineeringUltrafiltration
Owner:浙江迪萧科技有限公司

Point discharge demonstration device

PendingCN111435577AEducational modelsLow voltageGear wheel
Owner:合肥探奥教育科技有限公司

High-integration-level vertical wireless light emitting module

PendingCN114397734AOvercoming problems with MT pigtailsOvercoming steering problemsCoupling light guidesOptical ModuleLight beam
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

An electronic tuner for improving the intermediate-frequency circuit anti-interference ability

InactiveCN109257550AImprove adaptabilityAdaptability helpsTelevision system detailsColor television detailsCapacitanceInterference resistance
Owner:李志明

Application of deuterium-depleted water as tumor multidrug-resistance reversal agent

InactiveCN105878270AReduce concentrationDo not change natureInorganic active ingredientsAntineoplastic agentsNatural productCombined use
Owner:GUANGDONG MEDICAL UNIV

Method and system for synchronizing stock information

ActiveCN104077671AAvoid duplicationAvoid hysteresisLogisticsCommerceEffective timeData mining
Owner:TENCENT TECH (SHENZHEN) CO LTD

Bottom frame of seedling culture greenhouse

InactiveCN104663304AReduce workloadImprove securityClimate change adaptationGreenhouse cultivationLand resourcesGreenhouse
Owner:QINGDAO GREAT CONSTR INSTALLATION ENG

Ancient building wood structure house beam-masonry wall connecting part reinforcing structure and reinforcing method

PendingCN112727137ALimit pullLimited rotationBuilding repairsArchitectural engineeringCushion
Owner:四川省文物考古研究院 +1

Application of actinomyces naeslundii in treating or preventing rheumatoid arthritis or related diseases thereof

ActiveCN104546941AMilk preparationAntipyreticMedicineActinomyces naeslundii
Owner:BGI SHENZHEN CO LTD +1

Anchor rod swing control device and method in anchor rod production

PendingCN113968672AAdjust the depthAdjust pitchGlass making apparatusAnchoring boltsEngineeringScrew thread
Owner:淮南市金德实业有限公司

Water pump and control panel information identification system and method

ActiveCN111306048AReliable principleEasy to usePump controlPositive-displacement liquid enginesControl engineeringProcess engineering
Owner:EBARA DENSAN QINGDAO TECH

Sound control network phone device and control method thereof

InactiveCN106534444AEasy to useImprove work efficiencySpeech recognitionTelephone sets with user guidance/featuresLoudspeakerVoice search
Owner:南京汉隆科技有限公司

Compound hydrogen storage equipment

InactiveCN108317388AEasy maintenanceImprove work efficiencyVessel mounting detailsContainer filling methodsEngineeringPiston
Owner:栾福超

Intelligent meeting avoidance system and method for unmanned functional vehicles

InactiveCN114802301AReasonable avoidance choiceImprove securityControl engineeringLaser sensor
Owner:淮安永道智能科技有限公司

Insulated gate bipolar transistor and preparation method thereof, and electrical device

InactiveCN109728083AImprove conductivitySemiconductor/solid-state device manufacturingSemiconductor devicesPower flowTransistor
Owner:GREE ELECTRIC APPLIANCES INC

Computer case protection and noise reduction device

InactiveCN110806786AReduce noiseAct as a guide to moveDigital processing power distributionStructural engineeringNoise reduction
Owner:殷周平

Elastic connecting mechanism

InactiveCN106763253AAvoid risk of breakageYielding couplingDrive shaftEngineering
Owner:韦玉姣

High-efficiency automatic vegetable chopping machine

PendingCN107616730ACut vegetables evenlyKitchen equipmentCouplingReciprocating motion
Owner:QUZHOU UNIV

Method for preparing FexPO4-containing substances from ferrophosphorus at low temperature

ActiveCN106006597AReduce granulationLow costPhosphorus compoundsSlagPhysical chemistry
Owner:SICHUAN UNIV

On-line sludge cleaning system for cooling tower pool in thermal power plant

InactiveCN106049645AClean waterGood heat exchangeFatty/oily/floating substances removal devicesSewerage structuresCooling towerSludge
Owner:李俊峰 +1

Lemon fermented wine and preparation method thereof

InactiveCN101665751ASolve growth problemsRetain natural nutrition and health ingredientsAlcoholic beverage preparationMicroorganism based processesLimoniumFruit juice
Owner:云南红瑞柠檬开发有限公司

Intensified test equipment, method and device

ActiveCN111060297BRelieve pressurePromote excitationMachine part testingMeasurement of fluid loss/gain rateSolenoid valveProcess engineering
Owner:CHINA ELECTRONICS PROD RELIABILITY & ENVIRONMENTAL TESTING RES INST

Image detection system of transportation tool

InactiveCN112758039AAvoid free flowAccurate detectionPedestrian/occupant safety arrangementSiphonImage detection
Owner:陈娅雄

Security inspection equipment convenient to move

InactiveCN109324067AGet rid of the bondageImprove convenienceMaterial analysis using wave/particle radiationNuclear radiation detectionSolenoid valveHydrogen fuel cell
Owner:GUANGDONG HYDROGEN ENERGY SCI & TECH

Waterway control system and control method of polymetallic nodule ore collection test device

InactiveCN114198643ASimple and fast operationHigh precisionMachine part testingMining devicesFrequency changerTransformer
Owner:SHANGHAI JIAO TONG UNIV

Full-automatic zipper sewing and cutting device

PendingCN110143016AImprove work efficiencyOrderly rowsBag making operationsPaper-makingEngineeringPiston rod
Owner:青岛惠瑞新材料有限公司 +1

Aluminum profile extrusion die sleeve

PendingCN110000235AImprove machining accuracyReduce displacementExtrusion diesEngineeringCirculating pump
Owner:安徽安铝科技发展有限公司

Silane modified polyether sealant and preparation method thereof

InactiveCN111100590AHydrodynamic small sizeImprove liquidityNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolyesterPolymer science
Owner:HUNAN KOSEN NEW MATERIAL

Integrated attached lifting scaffold and construction method thereof

InactiveCN111962852AImprove experienceImprove practicalityScaffold accessoriesBuilding support scaffoldsElectric machineryIndustrial engineering
Owner:贵州建工集团第四建筑工程有限责任公司

Efficient cold-rolled steel pickling device for shear blade production

PendingCN113278982AHigh purityImprove filtration efficiencyIon-exchange process apparatusIon-exchanger regenerationMechanical engineeringManufacturing engineering
Owner:南京宝佳刀具制造有限公司

Metal member with modularized composite wear and corrosion resistant layer and preparation method thereof

PendingCN107696597AReduce manufacturing difficultyReduce manufacturing costSynthetic resin layered productsLaminationMetallic substrateCorrosion resistant
Owner:新疆鼎新特种材料有限公司

MMC sub-module and bypass protection method thereof

InactiveCN113381595AGuaranteed failureAvoid unreliableElectric power transfer ac networkPower conversion systemsControl engineeringReliability engineering
Owner:NR ELECTRIC CO LTD +1

Limiting type overturn pincers structure

InactiveCN103693549AIncrease flexibilitySimple structureLoad-engaging elementsEngineeringMechanical engineering
Owner:SUZHOU HONGSHENG FORGING

Electric leakage detection protection system

PendingCN111610462AAchieve scaleConvenient lengthElectrical measurement instrument detailsShort-circuit testingGear wheelScrew thread
Owner:江苏通球建筑科技有限公司

Process for rapidly assembling shield-type hydraulic support underground

InactiveCN105971654AReduce labor intensityCompactMine roof supportsUnderground transportEconomic benefitsEngineering
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Drainage dead steam recovery system

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Method for extracting aluminum potassium product from associated alum quarry tailings

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Fixture for detecting bonding strength of solar photovoltaic module backplane

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Tubing markers

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