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.

Gear sliding rail type electric barring device

InactiveCN112096588AControl speedReduce labor intensityPositive displacement pump componentsPriming pumpElectric machineGear wheel
Owner:HEFEI AIDEWEN TECH CO LTD

Oil pump

InactiveCN108204513AAchieve rotationSimple structureLubricating pumpsEngineeringSteel ball
Owner:南京创新机油泵制造有限公司

System and method for quickly sending file

InactiveCN105847594AImprove experienceSubstation equipmentData switching networksCommunication unitComputer terminal
Owner:NINGBO SAGEREAL COMM

Illumination angle adjusting method and device, intelligent table lamp and storage medium

ActiveCN111988895AMeet needsImprove user experienceElectrical apparatusEnergy saving control techniquesOphthalmologyComputer science
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Petroleum annular tube reducer union and production process

InactiveCN101082269AReduce consumptionSolve support problemsDrilling rodsDrilling casingsProcess engineeringReducer
Owner:TIANJIN PIPE (GROUP) CORP

Monocrystalline silicon wafer back thinning grinding wheel and preparation method thereof

ActiveCN110759734ADamage reduction layerImprove wettabilityFinal product manufactureAbrasion apparatusWafer thinningCross linker
Owner:郑州伯利森新材料科技有限公司

Cavern-shaped molding board for salt treatment house roof

InactiveCN101871243ASafe installationEasy constructionCeilingsBathing devicesGlass fiberPolymer science
Owner:天津港保税区佳辰国际贸易有限公司

Mayi-shuangshen Tongbi pill for treating rheumatoid or rheumatic arthitis and ankylosing spondylitis

InactiveCN1390596AAnthropod material medical ingredientsAntipyreticAnkylosing spondylitisAdemetionine
Owner:郭来旺

Portable mobile interactive teaching system

InactiveCN103295436ASimple structureLow costElectrical appliancesRs 232 interfacePersonal computer
Owner:HEBEI NORMAL UNIV

Processing formula and process of biological feed for breeding fly maggots or hermetia illucens

PendingCN112753904AEasy to eatPromote absorptionFood processingAnimal feeding stuffBiotechnologyNutritive values
Owner:广东绿金生物科技有限公司

Bacillus pumilus mutant and alkaline proteinase produced from the same by fermenting

InactiveCN101148652ABacteriaHydrolasesPhosphatePotassium
Owner:BEIJING UNION UNIVERSITY

Ai sand mill free of screen classification

InactiveCN105833984AAvoid easy cloggingExtended maintenance cycleWet separationEngineeringCentrifugal force
Owner:ZHEJIANG AILINGCHUANG MINING IND TECH CO LTD

Intramuscular injector capable of accurately positioning and controlling injection depth

ActiveCN112089927AEasy to moveDetermine penetration depthAutomatic syringesIntravenous devicesIntramuscular injectionSurgery
Owner:荣嘉医疗科技(集团)有限公司

Wet lease rod structure for slasher wet lease layering device

PendingCN112176490ALarge flow areaCooling effectLeasingTextiles and paperMarine engineeringStructural engineering
Owner:JIHUA 3542 TEXTILE CO LTD

Data access method and device and computer readable storage medium

PendingCN112948852AProtection securityEnsure safetyDigital data protectionOther databases queryingAccess methodCiphertext
Owner:杭州安恒信息安全技术有限公司

Pavement slippery state detection system and method

InactiveCN111487187AEasy to detectEasy to liftUsing mechanical meansRoad cleaningClassical mechanicsElectric machinery
Owner:刘长东

Formula for smokeless tower-shaped incense

ActiveCN102423500AMeet needsNo pollutionGaseous substancesFlavorCarboxymethyl cellulose
Owner:河北古城香业集团股份有限公司

Autoclaved aerated concrete with high crack resistance and low water absorption and preparation method thereof

InactiveCN111348883AWell mixedGood alkali resistanceCeramicwareFiberFreeze thawing
Owner:CHONGQING ZHONGKE CONSTR GROUP

Novel wall surface grinding device for building

InactiveCN109571169AReduce labor intensitySolve the problem of high labor intensityGrinding carriagesGrinding drivesDrive wheelDrive shaft
Owner:冯冰琦

Coal mine underground air door device

InactiveCN108798746AImprove mining efficiencySimple structureTunnel/mines ventillationDrive wheelEngineering
Owner:NINGBO FEICHAI ROBOT TECH CO LTD

Water hammer prevention pressure reducing valve

ActiveCN106594343AControl flowControl flow rateValve members for absorbing fluid energyEqualizing valvesWater dischargeWater flow
Owner:XIAMEN TUBETECH INC

Screw type sludge dewatering machine

InactiveCN108529850APlay a supporting roleChange the output spaceSludge treatment by de-watering/drying/thickeningPulp and paper industrySludge dewatering
Owner:江苏三辉环保科技有限公司

Thrust bearing for buried wall pipeline structure of water supply and drainage well and installation method of thrust bearing

PendingCN112195976APrevent extrusionEnsure safetyArtificial islandsUnderwater structuresThrust bearingWall plate
Owner:上海水业设计工程有限公司

Redirection method, control plane network element, aggregated user plane network element and terminal device

ActiveCN110178356BTransmissionSelective content distributionCache serverTerminal equipment
Owner:HUAWEI TECH CO LTD

Cooling and noise reduction structure of three-phase asynchronous motor

PendingCN113824240AImprove sound insulationReduce noiseCooling/ventillation arrangementSupports/enclosures/casingsElectric machineEngineering
Owner:无锡市灵得电机有限公司

Data storage method and device based on cloud computing

InactiveCN113297162AAvoid lossOther databases indexingTransmissionData classPathPing
Owner:SUZHOU LVDIAN INFORMATION TECH CO LTD

Unmanned aerial vehicle inspection system and method for distribution network overhead transmission line

InactiveCN111127690ASave time and costOvercome missed detectionChecking time patrolsMeasurement devicesUncrewed vehicleElectric power equipment
Owner:SHENZHEN POWER SUPPLY BUREAU

Waterborne colored steel paint

InactiveCN106675266AWater-basedEnvironmentally friendlyCoatingsEmulsionSilicone oil
Owner:芜湖普乐士新型建筑材料配套有限公司

Modified starch ethylene-vinyl acetate composite foaming agent wear resistant sole material

InactiveCN106519416AGood compatibilityNo phase separationSolesFiberWear resistant
Owner:WUXI CHANGAN SHUGUANG GLOVE FACTORY

Active oxygen brightening laundry detergent

InactiveCN102943000ANon-ionic surface-active compoundsOrganic/inorganic per-compounds compounding agentsActive componentEther
Owner:JIANGNAN UNIV

High temperature and high pressure digestion system with quadruple safety protection

PendingCN105973687AWon't explodeImprove securityPreparing sample for investigationEngineeringHigh pressure
Owner:SHANDONG SIRUI ENVIRONMENTAL EQUIP TECHCO

High-concurrency order processing method and device, equipment and storage medium

PendingCN113935795AAvoid Huge Problems Dealing with StressImprove processing efficiencyResource allocationBuying/selling/leasing transactionsOrder formProcess engineering
Owner:广州佳帆计算机有限公司

Three-dimensional sand ripple terrain analysis method

PendingCN114445476AEasy to handleEfficient analysisImage enhancementImage analysisPoint cloudTerrain analysis
Owner:TIANJIN RES INST FOR WATER TRANSPORT ENG M O T

Animal husbandry breeding monitoring system with artificial intelligence

PendingCN112235338AAvoid harmReduce lost casesSpeech analysisClosed circuit television systemsGrazingVideo monitoring
Owner:北京图力普联科技有限公司

Recyclable conformal radioactive particle cabin

PendingCN105727432ATake out the realizationInhibit sheddingX-ray/gamma-ray/particle-irradiation therapyTumour volumeHigh doses
Owner:牛洪欣

Intelligent dew point monitor and monitoring method thereof

PendingCN114137025AGuaranteed test accuracyMaterial moisture contentSimultaneous control of multiple variablesFlow transducerAir pump
Owner:深圳市研成工业技术有限公司

Ship pipe installation process and pipe

InactiveCN110481704AAchieve length adjustmentAvoid wastingFlanged jointsVessel partsMarine engineeringFlange
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD

Spraying line

InactiveCN105478264AImprove cleanlinessNot prone to appearance shrinkageDispersed particle separationLiquid spraying apparatusGas compressorAgricultural engineering
Owner:合肥光裕机械有限责任公司

Plasma radiation source with axial magnetic field

InactiveCN101606442ANanoinformaticsPhotomechanical exposure apparatusPlasma currentZ-pinch
Owner:ASML NETHERLANDS BV

Testing method of testing machine for testing interlayer tensile strength of 3D printing concrete

PendingCN114813357AReduce sliding frictionReduce the difficulty of testingAdditive manufacturing apparatusMaterial strength using tensile/compressive forcesTest efficiencyData acquisition
Owner:ZHENGZHOU UNIV

Coal mine stratum reinforcement material and preparation method thereof

InactiveCN103193951AImprove mechanical propertiesEasy constructionPtru catalystPolyol
Owner:BASF HOCK MINING CHEM CHINA

Vacuum assembly with integrally formed air pipe component and refrigerator

ActiveCN108195126AAvoid conductionPositive displacement pump componentsInsulation for cooling apparatusEngineeringVacuum pump
Owner:HAIER SMART HOME CO LTD

Electric kettle

PendingCN108784341AReal-time observation of dynamic temperatureEasy to useWater-boiling vesselsTemperature controlGauge fixing
Owner:INNER MONGOLIA UNIV OF SCI & TECH

Acquisition method, transmission method and acquisition device for vehicle electronic control unit data

InactiveCN113467410AImplement the decryption functionImprove acquisition efficiencyProgramme controlElectric testing/monitoringComputer hardwareIn vehicle
Owner:BEIJING ELECTRIC VEHICLE

One-step-synthesized chelate resin with 8-hydroxyquinoline group and preparation method thereof

ActiveCN112079975AEasy to shapeHigh chelating group contentOther chemical processesAlkali metal oxides/hydroxidesPolymer scienceFoaming agent
Owner:NANKAI CANGZHOU BOHAI NEW AREA GREENING CHEM RES CO LTD

Induction type touch screen and control method thereof

InactiveCN104978073AHigh sensitivityImprove reliabilityInput/output processes for data processingCapacitanceTangential force
Owner:ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG

Compound traditional Chinese medicine maggot killing agent

InactiveCN105454308ABiocideAnimal repellantsEuphorbia helioscopiaMaggot
Owner:韩愈

Special bridge crane for brick-making equipment

PendingCN108975172AReduce labor intensityImprove stabilityTrolley cranesTravelling gearBrickEngineering
Owner:SHANDONG DELUKE CRANE

Automatic basket dumping device

InactiveCN105236157ANo human intervention requiredSave labor resourcesBottle emptyingEngineeringMechanical engineering
Owner:JIANGSU KAIYI INTELLIGENT SCI & TECH

Low-temperature methanol washing and oxygen generating device

InactiveCN107841759AHigh purityTake advantage ofCellsOxygenExhaust pipe
Owner:杨家华

Fixed tooth stepless speed change method and device

InactiveCN114352688AExtended service lifeHigh torqueToothed gearingsGear wheelMotion generation
Owner:保定启晨传动科技有限公司

Table lamp with alarm clock

InactiveCN108150866AIncrease usageEasy to useLighting elementsFree standingElectricityEngineering
Owner:HUBEI UNIV OF ARTS & SCI

Method and system for pulling mirror image on edge side

PendingCN113535324AIncrease speedSolve the problem of pulling the image too slowlySoftware simulation/interpretation/emulationSoftware deploymentComputer hardwareEngineering
Owner:深圳软通动力信息技术有限公司

Precision forging machine hammer tool curved surface forming device and method

PendingCN114226789AAdjust cutting radiusControl cutting radiusBoring/drilling machinesEngineeringMachine
Owner:济源市腾辉金属构件有限公司

Method for controlling channel unit distribution

InactiveCN104684086AReduce wasteIncrease profitWireless communicationTelecommunicationsControl channel
Owner:POTEVIO INFORMATION TECH CO LTD

A mobile and convenient roadside warning publicity device

ActiveCN106997738BEasy to moveEasy to useTraffic signalsRoad signsStructural engineeringMechanical engineering
Owner:林义

Anti-collision carrying device and method of robot

InactiveCN106695887AFor the purpose of dampingReduce vibrationManipulatorEngineeringHandrail
Owner:杨永明

Cross-platform mobile application generation method and device

PendingCN113467756AReduce dependenceReduce R&D costsSoftware designProgram loading/initiatingComputer hardwareApplication server
Owner:BEIJING DAOPOWER

Integrated tape convenient for maintenance

InactiveCN108767771AEasy to fixReasonable structural designElectrical apparatusEngineeringComputer engineering
Owner:苏州蓝邦环保科技有限公司

Valve stent and interventional mitral valve replacement system comprising same

InactiveCN113855324AAvoid oppressionAvoid Weekly LeakageAnnuloplasty ringsBioprosthetic mitral valve replacementMetal framework
Owner:SHANGHAI CINGULAR BIOTECH

Automatic protecting gas fuel hose

InactiveCN100392308CSimple structureIncreased sensitivityEqualizing valvesSafety valvesEngineeringFuel gas
Owner:彭亦程 +1

Connecting mechanism for stainless steel pipes

InactiveCN111536332AFasten the connectionImprove stabilitySleeve/socket jointsRubber materialSS - Stainless steel
Owner:NANTONG SHENGLIDE METAL MATERIAL TECH CO LTD

Acne mark treatment composition

InactiveCN107737052AImprove soothing effectBalance secretionCosmetic preparationsToilet preparationsDamages tissueAntioxidant
Owner:林俊浩

Preparation method of fibrous silver phosphate-titanium dioxide composite photocatalyst

ActiveCN106268885AImprove photocatalytic activityEasy to preparePhysical/chemical process catalystsWater/sewage treatment by irradiationWater bathsPolyvinyl alcohol
Owner:ANHUI UNIVERSITY

Model data processing method and device, electronic equipment and computer readable medium

PendingCN113821652AEasy to handleUnimodal results are accurateMultimedia data clustering/classificationNatural language data processingFeature extractionData set
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1

Sheet carrying table clamping mechanism

InactiveCN111230826AAvoid pollutionImprove reliabilityWork tools storageEngineeringScanning electron microscope
Owner:SHANGHAI MICRO-NANO INT TRADE CO LTD

Method for detecting transcription factor by biosensor and glucometer

InactiveCN103278621ALow priceEasy to operateBiological testingGlucose meter deviceNucleic acid sequencing
Owner:GUANGZHOU INST OF BIOMEDICINE & HEALTH CHINESE ACAD OF SCI

Learning supervision method and device, intelligent equipment and computer readable storage medium

PendingCN112131977ADetermine concentrationAccurate and effective determination of concentrationCharacter and pattern recognitionResourcesInformation processingEngineering
Owner:HUNAN NEW CLOUDNET TECH CO LTD

Intermittent residue-free wrapper supplying device for wrapped food production

InactiveCN108522580ASmooth travelDoes not affect productivityDough dividingDough processingEngineeringFood processing
Owner:成都索知源机电设备有限公司

An active glue sticking method and a mechanism of a pole piece winding device

ActiveCN109216773AImprove gluing qualityImprove product qualityFinal product manufactureElectrolyte accumulators manufactureAdhesive beltElectric machine
Owner:深圳市万德自动化科技有限公司

Update method for software product database

InactiveCN104217035AReduce the real-time update frequencyImprove data securityDatabase updatingSpecial data processing applicationsData operationsSoftware product line
Owner:余声

Three-level intelligent combined control system for mine local fan

PendingCN109404321AReduce usageLow costTunnel/mines ventillationPump controlVideo monitoringThree level
Owner:SHANXI EXPLOSION PROOF MOTOR GRP ELECTRICAL APPLIANCES

Automated stacking device of thin and flat plate in sheet metal processing

InactiveCN107352276ASimple structureEasy to operateStacking articlesSprocketEngineering
Owner:GUANGXI PROVINCE NANNING CITY XUXI TECH CO LTD

Control method for water heater or wall-hanging stove

InactiveCN111442536ASolve the problem of frequent fluctuations in water temperatureFluid heatersWater useTemperature control
Owner:VATTI CORP LTD

Up-flow three-dimensional electro-catalysis device

ActiveCN107935126AHigh catalytic efficiencySimple structureWater contaminantsWater/sewage treatment by oxidationWastewaterThree-phase
Owner:NANJING WONDUX ENVIRONMENTAL PROTECTION TECH CO LTD

Photoresist composition containing poly-p-hydroxystyrene epoxy resin serving as film-forming resin

ActiveCN108255018AEasy to understandPhotosensitive materials for photomechanical apparatusEpoxyPolymer science
Owner:HUBEI GURUN TECH CO LTD

Fuel gas pretreatment equipment and fuel gas pretreatment method

InactiveCN113738541AInternal combustion piston enginesFuel supply apparatusPretreatment methodEngineering
Owner:WEICHAI POWER CO LTD

Shockproof hammer

InactiveCN105703301AImprove shock resistanceEasy to operateDevices for damping mechanical oscillationsCast iron
Owner:江苏苏源电气有限公司

Method for preparing highly oxidized lead powder from waste battery lead plaster

ActiveCN103436702AHarm reductionReduce manufacturing costRed leadWaste accumulators reclaimingLead carbonateCooking & baking
Owner:YANGZHOU APOLLO BATTERY

Application of gene mutation in colon cancer and lung cancer susceptibility gene variation detection

PendingCN114250297AEasy to operateThe result is directGenetically modified cellsMicrobiological testing/measurementGenes mutationDisease
Owner:ACADEMY OF MILITARY MEDICAL SCI +1

Improved cutter

InactiveCN102990158AProtect personal healthReasonable structureMetal sawing accessoriesMaintainance and safety accessoriesEngineeringCalipers
Owner:QIDONG JUXIAN ELECTROMECHANICAL

Aluminium piston alloy

InactiveCN104651677AUniform tissueGrain refinementAlloyMaterials science
Owner:LIUZHOU KAITONG MACHINERY

Air fryer capable of automatically setting cooking time

InactiveCN107260015AAutomatically adjust cooking timeAchieving Healthy CookingUsing subsonic/sonic/ultrasonic vibration meansUsing optical meansUltrasonic sensorComputer module
Owner:HEFEI KANGDONG FUSHUANG INFORMATION TECH

Cloud platform-based alarm information storage method and device

InactiveCN109639465AImplement storageFlexible storageData switching networksMultiple attributeStructure of Management Information
Owner:PING AN TECH (SHENZHEN) CO LTD

Alarming method based on touch screen and mobile terminal

InactiveCN106293458AAffect aestheticsSubstation equipmentAlarmsComputer terminalTouchscreen
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Fresh-keeping deodorizing corrosion-preventing device

InactiveCN101558903ASimple processLow costDead plant preservationFood preservationGARLIC POWDERAllium sativum
Owner:李隆基

Car-human collision accident recurring optimizing method based on three-dimensional multi-rigid model

InactiveCN1889083AHigh degree of objectivityThe collision process is intuitiveSpecial data processing applicationsButtocksRigid model
Owner:SHANGHAI JIAO TONG UNIV

Transformer iron core ground connection electric current monitor

InactiveCN103116063AEasy for users to grasp the working statusMaster the working statusMeasurement using digital techniquesMicrocontrollerTime of use
Owner:大连新安越电力设备有限公司

Maintenance station for transportation trolley

PendingCN108544442AImplement the rotation functionOvercome the inconvenience of operationWork benchesRotary stageRotation function
Owner:DONGGUAN ALI AUTOMATION CO LTD

Indirect water cooling planetary transmission working stage

InactiveCN105428276AImprove stabilityImprove reliabilityElectric discharge tubesSemiconductor/solid-state device manufacturingWater channelEngineering
Owner:48TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP

System and method for centralized management and control of broadband user session attributes

ActiveCN111010377ASimple configurationData switching by path configurationBroadbandCentralized management
Owner:CHINA TELECOM CORP LTD

Barreled water vending machine

PendingCN108010195AGuarantee safety and reliabilityAvoid impact damageCoin-freed apparatus detailsApparatus for dispensing discrete articlesButt jointWater requirement
Owner:ZHONGSHAN ZHONGXING AUTOMATION TECH CO LTD

Test case scoring model training method and test case selection method

PendingCN112948274AImprove selection efficiencyImprove test efficiencySoftware testing/debuggingTest efficiencyEngineering
Owner:WEBANK (CHINA)

Novel temperature-control intelligent street lamp

InactiveCN106752844ARealize automatic temperature controlImprove anti-corrosion performanceAnti-corrosive paintsPolyurea/polyurethane coatingsTemperature controlPolyol
Owner:YANGZHOU JINZHAN LIGHTING ELECTRIC CO LTD

Method for vehicle overload detection by using GNSS

InactiveCN111811629AReduce cost of measurementSatellite radio beaconingWeighing auxillary devicesRolling resistanceEngineering
Owner:SHANGHAI HUACE NAVIGATION TECH

Process for producing full nylon leather base fabric

ActiveCN101671918AAvoid damageReduce accidental draftElectroconductive/antistatic filament manufactureFibre typesPolyesterNylon 6
Owner:HAINING HONGYUAN NON WOVEN FABRIC

Portable terminal cradle

InactiveCN107074161AImprove bindingEasy to separateSecuring devicesStands/trestlesMechanical engineering
Owner:尹良俊

Fire-fighting brick body

InactiveCN103437482AImprove fire performanceImprove structural strengthConstruction materialFire proofingBrickUltimate tensile strength
Owner:KUNSHAN RONGAO WEIJIE TRADE

Cold transfer printing transition device and using method thereof

PendingCN114803654AExtend the smoothing timeReduce the presence of air bubblesPrinting press partsArticle deliveryElectric machineryEngineering
Owner:JIANGSU DAREGLOBAL PRINTING CO LTD

Packaging and labeling device

InactiveCN114408305ASimple structureAdaptive strongWrappingWrapper twisting/gatheringEngineeringPhysics
Owner:无锡学院

Method and system for generating orthopaedic nursing standard language database

PendingCN110349638AArchitectingAchieve standardizationMedical communicationNatural language data processingCode bookOrthopaedic nursing
Owner:THE UNIV OF HONG KONG SHENZHEN HOSPITAL

Design method of extrusion molding mold of phase-compensated cable fluorinated ethylene-propylene protective jacket

InactiveCN108284547AImprove performanceReduce the manpower and material cost of processing testDomestic articlesMaterial resourcesFluorinated ethylene propylene
Owner:THE 23RD RES INST OF CHINA ELECTRONICS TECH GRP CORP

Screed possessing uniform amplitude of spreader

InactiveCN102518026AGuaranteed flatnessGuaranteed compactionRoads maintainenceClassical mechanicsRoad surface
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Process and apparatus for automatically controlling slag foaming

InactiveCN1550558AElectric discharge heatingCharge manipulationSteelmakingAutomatic control
Owner:SPECIALITY MINERALS (MICHIGAN) INC

Breeding tail water dam type settlement device

InactiveCN112473193AImprove sedimentation efficiencyAvoid shockSedimentation settling tanksForeign matterSludge
Owner:白朕卿

Intelligent traffic signal control device

InactiveCN107103767AUnique designNoveltyControlling traffic signalsTraffic signalRoad networks
Owner:安庆市七巧板家居科技有限公司

Graphene-CoS nanosheet composite counter electrode and preparation method thereof

InactiveCN103985546AImprove photoelectric conversion efficiencyEnhanced catalytic propertiesElectrolytic capacitorsGrapheneElectrochemistry
Owner:SOUTHEAST UNIV

Automatic focusing spotlight and focusing method thereof

InactiveCN110094705AExtended service lifeImprove work performanceLighting heating/cooling arrangementsProtective devices for lightingControl switchWork ability
Owner:广州火盛科技有限公司

Guide and guard device

InactiveCN105344723ARealize the purpose of roll gap adjustmentImprove versatilityGuiding/positioning/aligning arrangementsEngineeringMechanical engineering
Owner:CHONGQING MAITUO TECH CO LTD

Input devices and electronic equipment

ActiveCN103425254BEasy to switchSmall footprintInput/output for user-computer interactionElectric switchesTouchpadMechanical engineering
Owner:WISTRON CORP

site selection method and device for 5G base station

PendingCN113395704APrecise locationEnsure network qualityNetwork planningEngineeringData mining
Owner:ZTE CORP

Flame-retardant and high-temperature-resistant cable and preparation method thereof

PendingCN113930009AHigh mechanical strengthImprove wear resistancePlastic/resin/waxes insulatorsFiberMicrocrystalline wax
Owner:宁夏硕邦特种线缆有限公司

Flying type advertisement garland

InactiveCN104751754AInnovative designBeautiful shapeMobile visual advertisingSkyPropeller
Owner:NANKAI UNIV BINHAI COLLEGE

File storage method and system based on GlusterFS

PendingCN112749136AIntegrity guaranteedShorten the timeResource allocationFile access structuresParallel computingEngineering
Owner:BEIJING XUEZHITU NETWORK TECH

Three-phase asynchronous motor of double-wiring structure

InactiveCN104377925ASimple structureEasy to operateAsynchronous induction motorsSupports/enclosures/casingsThree phase asynchronous motorEngineering
Owner:ANHUI WANNAN ELECTRIC MACHINE

Safety infusion device capable of controlling water outlet by means of magnet block

PendingCN108057141AAccurate locationAvoid enteringInfusion devicesFlow controlInlet channelSteel ball
Owner:CHONGQING ZHIRE TECH DEV CO

Ionic liquid phase-change heat-storage catalytic oxidation equipment

ActiveCN110013764AAvoid explosionBig temperature changeGas treatmentDispersed particle separationCatalytic oxidationOxygen
Owner:CHINA PETROLEUM & CHEM CORP +1

Bromothalonil and azoxystrobin containing sterilizing composition

InactiveCN101595876AReduce usageExpanded bactericidal spectrumBiocideFungicidesFruit treeDisease
Owner:陕西汤普森生物科技有限公司

A data storage and verification method based on an Ethereum

PendingCN109740380ANo interventionWith decentralizationDigital data protectionThird partyValidation methods
Owner:INSPUR QILU SOFTWARE IND

Tin dioxide multi-stage structured nanosphere carbon dioxide electrochemical reduction catalyst, preparation method and application of tin dioxide multi-stage structured nanosphere carbon dioxide electrochemical reduction catalyst

InactiveCN104549214AIncrease contact areaIncrease profitElectrolytic organic productionMetal/metal-oxides/metal-hydroxide catalystsTin dioxideElectrochemical reduction of carbon dioxide
Owner:DONGHUA UNIV

UAV flight control method and device, equipment and storage medium

ActiveCN110262552AEnsure flight safetyAvoid the problem of straying into the no-fly zonePosition/course control in three dimensionsTime rangeNo-fly zone
Owner:NAN JING TOPSTAR INTELLIGENT TECH CO LTD

A system and a method for displaying a human eye vision evaluation sighting target

InactiveCN109920365AReduce workloadImprove work efficiencyStatic indicating devicesComputer moduleWorkload
Owner:SHANGHAI AVIATION ELECTRIC

Tour and sightseeing monorail crane train

PendingCN110001669AImprove securitySimple structureRope railwaysElevated railway with suspended vehicleTrackwayMonorail
Owner:XUZHOU LIREN MONORAIL TRANSPORTATION EQUIP CO LTD

Tissue magnetic attraction traction suspending device for laparoscope

ActiveCN107928725AOvercoming Section Size LimitationsAvoid restrictionsSurgeryWind systemPERITONEOSCOPE
Owner:HUNAN HANDLIKE MINIMALLY INVASIVE SURGERY CO LTD

Crack tongue detection system based on artificial intelligence

InactiveCN112508921AAvoid detection impactStretch invariance characteristics are accurateImage enhancementImage analysisPattern recognitionAlgorithm
Owner:鲁腊福

Airship remote control system

InactiveCN111966119AMeet control needsImprove efficiencyAttitude controlPosition/course control in three dimensionsControl systemRemote control
Owner:BEIHANG UNIV

Aluminum alloy casting and preparation method

ActiveCN114645167AHigh yield strengthHigh tensile strengthPressure castingManganese
Owner:JIANGSU UNIV OF SCI & TECH

Virtual content display method and device, electronic equipment and storage medium

PendingCN113608616AEnhanced interactionEnhance virtual experience experienceInput/output for user-computer interactionGraph readingComputer hardwareComputer graphics (images)
Owner:SHENZHEN TETRAS AI TECH CO LTD

Measurement tool of minor diameter of MJ outer screw and measurement method of minor diameter of MJ outer screw employing the same

InactiveCN105352407ARealize the measurement functionSimple structureMechanical diameter measurementsMicrometerEngineering
Owner:LANDING GEAR ADVANCED MFG

Rotary crane arm of fixed slewing bearing type crane

InactiveCN107892237AImprove work efficiencyPrevent crushingCranesMotor driveDrive wheel
Owner:无锡市内河装卸机械有限公司

Oral nursing agent with bacteriostasis effect

InactiveCN109953920AReduce manufacturing costEfficient removalCosmetic preparationsToilet preparationsCarrageenanAdditive ingredient
Owner:李文婷

Stir-frying type tea sieve shaking device

PendingCN108722847AEasy flip stayGood precisionSievingPre-extraction tea treatmentEngineeringMechanical engineering
Owner:贵州苗岭醉美人茶业有限公司

Application service autonomous detection and control method, storage medium, equipment and system

InactiveCN110413403ALoad releaseWith self-registration check functionResource allocationProgram loading/initiatingComputer engineeringDevice Sensor
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Concrete coring drilling machine with core sample verification function

PendingCN114034506AAdd coordinate informationWithdrawing sample devicesCapacitanceEngineering
Owner:大玮检测科技有限公司

Novel high-thermal-conductivity die-casting aluminum alloy material and preparing method thereof

InactiveCN108546853ANo additional heat treatment steps requiredImprove thermal conductivityHeat conductingRare earth
Owner:SHANDONG HUAYU ALUMINUM & POWER +1

Ceramic tile stacking and piling device

InactiveCN110668194AGuaranteed seamless loadingRealize non-stop operationStacking articlesDe-stacking articlesButt jointHydraulic pressure
Owner:合肥品冠智能发热瓷砖有限公司

Physical examination system, physical examination reservation method and device, equipment and medium

PendingCN113191519AEasy to operateIncrease choice diversityReservationsEngineeringPhysical examination
Owner:BEIJING JINGDONG TUOXIAN TECH CO LTD

Manufacturing method capable of improving surface quality of low carbon and boron steel wire rod

InactiveCN107475608AAvoid high temperature brittle areasAvoid crack defectsWire rodTemperature control
Owner:INST OF RES OF IRON & STEEL JIANGSU PROVINCE +1

Oil stealing prevention automobile fuel tank with fault diagnosis function

ActiveCN108528205AEffective isolationMonitor temperatureUnderstructuresFuel supplyFuel tankAir blower
Owner:LINGNAN NORMAL UNIV

Construction method for preventing mixed pouring of high-grade concrete and low-grade concrete

PendingCN114016741AImprove sealingLow costBuilding material handlingArchitectural engineeringRebar
Owner:广东腾越建筑工程有限公司

Method and device for adjusting audio playing speed

InactiveCN106571153AImprove concentrationEnhance the fun of listening trainingRecord information storageElectrical appliancesHuman–computer interactionAudio frequency
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Control method, control device, electronic device and storage medium

InactiveCN110515468AReduce power consumptionReduce heatInput/output for user-computer interactionTelevision system detailsRunning timeInternal object
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

IGBT layout capable of carrying out terminal transverse puncture tests

InactiveCN107579057AUseful for identifying undervoltage conditionsImprove guidanceSemiconductor/solid-state device detailsSolid-state devicesElectricityEngineering
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +3

Forging method for valve body

InactiveCN107626878ADense tissueDimensionally stableValve arrangementsManufacturing technologyMaterials science
Owner:LIUZHOU KEERTE FORGING MACHINERY

Liftable cushion block

InactiveCN106181506ASolve the defect that the height cannot be adjustedAvoid defectsPositioning apparatusMetal-working holdersEngineering
Owner:蔡利英

Special polishing machine for metal 3D printing substrate

ActiveCN109794837AReduce physical laborAvoid injuryGrinding carriagesPolishing machinesPhysical hard workDrive shaft
Owner:SHAANXI UNIV OF SCI & TECH

Water balance control method based on desulfurization double-tower circulation low load of thermal power plant

PendingCN111991996AAvoid frequent start and stopReduce water consumptionGas treatmentDispersed particle separationProcess engineeringReducer
Owner:宁夏峰业环保科技有限公司

Cutting gas distributor

PendingCN107649656AEvenly distributedStable output pressureEqualizing valvesSafety valvesEngineeringControl valves
Owner:江西剑光节能科技有限公司

Preparation process of mosquito-repellent and bacteriostatic jute fibers for mattresses

InactiveCN114525679AImprove breathabilityStrong water absorptionStuffed mattressesBiochemical fibre treatmentActive agentEngineering
Owner:唐秀兰

Welding head for plastic doors and windows

InactiveCN106515025ABeautiful shapeHigh positioning accuracyEngineeringMechanical engineering
Owner:CHONGQING HOUGUANG METAL MATERIAL CO LTD