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.

Time deviation measuring method and system

ActiveCN108880726AIntegrity guaranteedReduce time complexityTime-division multiplexTime deviationTime complexity
Owner:电信科学技术第五研究所有限公司

Medicine for treating waist soreness and backache and preparation method of medicine

InactiveCN103349746AAntipyreticAnalgesicsCure rateAdditive ingredient
Owner:肖变化

Depth image semantic segmentation method based on deep learning

ActiveCN112329780ANot wastedCharacter and pattern recognitionNeural architecturesFeature extractionData set
Owner:HANGZHOU NORMAL UNIVERSITY

Control device for three-layer deviation of blasting weakening line in safety airbag area of automobile instrument board

PendingCN111168923ASolve the problem of position deviation of skin weakening lineDomestic articlesLaser transmitterDashboard
Owner:DONGFENG VISTEON AUTOMOTIVE TRIM SYST CO LTD

Wire winding device of metal wire drawing machine

ActiveCN108994097AMetal working apparatusHydraulic cylinderElectric machinery
Owner:重庆冠群金属加工有限公司

Self-adaptive smart comfortable pillow

InactiveCN110025185AHigh comfortComfortable temperaturePillowsEngineeringPsychological health
Owner:SHANGHAI SHUIXING HOME TEXTILE +1

Boiler air heat exchange device

PendingCN113048506ASolve the problem of sticking cloggingGuaranteed stabilityCombustion processIndirect carbon-dioxide mitigationAir preheaterCold air
Owner:FUJIAN LONGKING +1

Target micro-motion characteristic coherent laser detection effect quantitative evaluation method

ActiveCN105629254AElectromagnetic wave reradiationProbe effectLaser detection
Owner:ELECTRONICS ENG COLLEGE PLA

Novel water treatment device

PendingCN114763278AEasy to disassembleImprove practicalityTreatment involving filtrationMultistage water/sewage treatmentTap waterFiltration
Owner:徐州欣派斯净水设备有限公司

Industrialized preparation method of WC-Co hard alloy with low cost and high performance

ActiveCN101624673ASolve the problem that it is difficult to mix evenlyReduce energy consumptionPolyethylene glycolPrice ratio
Owner:北硬科技香河有限公司

Vibration type thermotherapy steam tumor nursing device and control method thereof

PendingCN111514013AHeating evenlyGood heating and evaporation effectPhysical therapies and activitiesHealth-index calculationNursing careMassage
Owner:BEIHUA UNIV

Self power generation type engine flywheel device

ActiveCN108590913AImprove performanceReduce loadBatteries circuit arrangementsElectric motor startersCapacitanceDynamometer
Owner:KUNMING UNIV OF SCI & TECH

Monitoring system for underground water around chemical plant

InactiveCN104345130AAccurate measurementMulti-faceted measurement dataTesting waterCommunication unitMonitoring system
Owner:陈剑锋

Coating grinding and closed stirring double-circulation all-in-one machine

InactiveCN114797633AEmission reductionReduce pollutionTransportation and packagingMixersAgitatorVacuum pump
Owner:新乡市嘉明科技有限公司

Underwater binocular vision weld trajectory scanning device

InactiveCN109848518AAccurate measurementGuaranteed accuracyArc welding apparatusControl systemEngineering
Owner:JIANGSU MARITIME INST

Preparation method of insulating oil with high oxidation stability

PendingCN114149847AHigh ignition pointImprove Oxidation StabilityLubricant compositionDiphenylmethaneXylylene
Owner:国网黑龙江省电力有限公司佳木斯供电公司 +1

Magnetic suspension mute radiator

InactiveCN104836482AReduce noiseEasy maintenanceMechanical energy handlingMagnetic holding devicesStator coilFan blade
Owner:SHANGHAI DIANJI UNIV

Novel dynamic comparer capable of correcting offset voltage

InactiveCN103023437AHigh gainHigh speedAmplifier modifications to reduce temperature/voltage variationControl signalEngineering
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Cutting and collecting device for salt deposits on rock

InactiveCN111764899AFor subsequent collectionPropulsionSalt depositMineralogy
Owner:广州力寄采矿设备有限公司

Component number generation method and device and computer readable storage medium

PendingCN109947962ARealize automatic numberingStill image data indexingMetadata still image retrievalComputer engineering
Owner:CHINA MINGSHENG DRAWIN TECH INVESTMENT CO LTD

Data sharing method, device and equipment

ActiveCN113364754AFinanceUser identity/authority verificationComputer networkOriginal data
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD +1

Method for classified display of group chat messages

InactiveCN105049324AWill not affect acceptanceEasy to operateData switching networksMultimedia
Owner:WUHAN UNIV

Abelmoschus manihot compound tightening and repairing essence oil and preparation method thereof

InactiveCN112120974AAmplify the effectCosmetic preparationsToilet preparationsBiotechnologyPOMEGRANATE SEED OIL
Owner:JIAOZUO JULY FLOWER BIOTECH

Penetration testing method based on BackTrack

InactiveCN103400077AEasy to operatePlatform integrity maintainanceTransmissionIp addressGoal system
Owner:GUANGZHOU UNIVERSITY

Cable sheath material

InactiveCN106279931AUniform particle size distributionSmall particle sizeInsulated cablesInsulated conductorsPolymer chemistryEthylene-vinyl acetate
Owner:RONGCHENG POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO +1

Daily schedule monitoring method for elderly people based on pressure sensor

InactiveCN109770846AShorten the timeImprove efficiencyForce measurementDiagnostic recording/measuringTime rangeData information
Owner:惠州市伯拉科技有限公司

Wireless transmission control gas meter

InactiveCN105389893AAvoid distractionsImprove stabilityTransmission systemsApparatus for hiring articlesWireless transmissionComputer module
Owner:SICHUAN TAIPENG GAS METER TECH

Sweet potato starch extraction device

ActiveCN112221668AGuaranteed crushing speedContinuously workingGrain treatmentsFood scienceChipped potatoesPotato starch
Owner:张家界朝阳冲农产品开发有限责任公司

Cake tobacco sorting and loosening device

ActiveCN107625193AHigh densityShorten the lengthTobacco preparationEngineering
Owner:CHINA TOBACCO HENAN IND

Glass wiped without manpower

InactiveCN108836174ASimple structureSave human effortWindow cleanersCouplingEngineering
Owner:徐州森活家俱有限公司

Communication cable connector

InactiveCN107681294APlay a protective effectFully protectedElectric connection structural associationsClamped/spring connectionsElectrical and Electronics engineeringEngineering
Owner:泉州市知产茂业工业设计有限公司

Reinforced silent pipe with odor removal and antibacterial functions

InactiveCN104633315AHigh strengthRigid pipesFiberBiochemical engineering
Owner:JIANGSU JIANGTE TECH

Chain type self-service car washing service system

PendingCN114419801AReduce consumptionImprove service efficiencyApparatus for meter-controlled dispensingPayment circuitsAssembly lineService efficiency
Owner:西安博兴智洗数字技术有限公司

Target drone communication adapter and adaptive communication method thereof

InactiveCN109887257AImprove integrityElectric signal transmission systemsTarget rangesWireless transmissionComputer module
Owner:厦门砺兵智能科技股份有限公司

Traffic light control system for Y-shaped road intersection-free system

InactiveCN109272758AConstruction costs are hugeControlling traffic signalsArrangements for variable traffic instructionsMaterial consumptionTraffic congestion
Owner:蓝静怡

Message handling method

ActiveCN101964763AImprove performanceImprove throughputMultiprogramming arrangementsData switching networksComputer hardwareMessage handling
Owner:ULTRAPOWER SOFTWARE

Display apparatus and luminance correction method thereof

ActiveCN101290762AEasy to adjustImprove Calibration AccuracyCathode-ray tube indicatorsLight sensingDisplay device
Owner:QISDA CORP

Intelligent interconnected blind guiding vehicle

ActiveCN108785029AEnsure safetySimple and practical appearanceWalking aidsInteraction deviceHuman system interaction
Owner:XIAMEN UNIV TAN KAH KEE COLLEGE

Fluorescent nucleic acid silver and preparation method and application thereof

InactiveCN105400780AStrong fluorescence responseFluorescence/phosphorescenceLuminescent compositionsQuantum yieldBiology
Owner:JIANGSU UNIV

Double-layer regulation and storage tank for regulation and storage for flood peak and regulation and storage for initial rainwater

PendingCN109680788AReduce areaSmall footprintFatty/oily/floating substances removal devicesSewerage structuresWater qualityComputer module
Owner:XIAN MUNICIPAL ENG DESIGN & RES INST

Detection apparatus for rapid calculation of generation amount of gamma-aminobutyric acid in biotransformation

InactiveCN102732421AEasy to operateShort timeBioreactor/fermenter combinationsBiological substance pretreatmentsDigital transformationGlutamate decarboxylase
Owner:JIANGNAN UNIV

PET content detection method

InactiveCN111103364APrecise detection of content determined by PETRealize accurate detectionComponent separationPolyesterFiber
Owner:浙江佳人新材料有限公司

Trench gate power MOSFET and manufacturing method thereof

InactiveCN111276540APlay a balancing roleReduce parasitic capacitanceSemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductor materialsCrystal orientation
Owner:INVENTCHIP TECH CO LTD

Dual load lock chamber

PendingCN112074942AGripping headsSemiconductor/solid-state device manufacturingInterior spaceHandling system
Owner:APPLIED MATERIALS INC

Permanent magnet gear speed change device

ActiveCN113937977ASmooth rotationPermanent-magnet clutches/brakesWind energy generationGear wheelEngineering
Owner:STATE POWER INVESTMENT CORP RES INST

Descaling and anti-corrosion device, shell and tube heat exchanger, air conditioner and water heater

PendingCN114018082APromotes morphological growthChanging the way of crystallizationFluid heatersEvaporators/condensersShell and tube heat exchangerWater flow
Owner:GREE ELECTRIC APPLIANCES INC

Foamed polypropylene oil-absorbing material and preparation method thereof

ActiveCN104744819AUniform growthSpeed up the flowPolymer scienceFoaming agent
Owner:安徽星贝达新材料科技有限公司

Tipping paper printing machine

InactiveCN107962868ASave solventReduce pollutionPrinting press partsPulp and paper industryPrinting press
Owner:CHANGGE DAYANG PAPER CO LTD

Hybrid APP development method and device across mobile terminals

ActiveCN103744652AHigh speedNo need to worry about good or badPlatform integrity maintainanceProgram loading/initiatingComputer terminalServer
Owner:深圳市蓝凌软件股份有限公司

Repair massage sleeve

InactiveCN110772461AImprove the rough conditionIncrease elasticityCosmetic preparationsToilet preparationsMassageTraditional medicine
Owner:北京鸿泰美业集团有限公司

Flower culture display device

InactiveCN106805584AEasy to masterEasy to viewShow shelvesShow hangersDisplay deviceTree shaped
Owner:吴英胜

Powdery disease and pest control medicament used for crab breeding and preparation method thereof

InactiveCN108815436AImprove health and safetyImprove food safetyPowder deliveryAnthropod material medical ingredientsDiseaseBetel nuts
Owner:赵小雷

Ultrathin cobalt-based bimetallic oxide nanosheet prepared through room-temperature one-pot method

InactiveCN110064398AEasy to operateReduce energy consumptionMaterial nanotechnologyCatalyst activation/preparationMetal chlorideSynthesis methods
Owner:CENT SOUTH UNIV

Battery safety assessment method

PendingCN114675203AImplement security assessmentRealize evaluationElectrical testingNon destructiveTest battery
Owner:TONGJI UNIV

Target identification method, target identification device and storage medium

PendingCN114463692ARealize identificationNo human intervention requiredCharacter and pattern recognitionRadiologyGoal recognition
Owner:ZHEJIANG DAHUA TECH CO LTD

Semi-automatic film sticking equipment

PendingCN110654017AFast film applicationImprove efficiencySemi automaticWorkbench
Owner:苏州德机自动化科技有限公司

Self-adaptive double screening hydraulic-controlled picking device

InactiveCN108076831AImprove recognition accuracyWide applicabilityColor/spectral properties measurementsPicking devicesHydraulic cylinderControl system
Owner:CHONGQING UNIV

Application of Chinese medicinal composition in preparing medicament for treating chronic fatigue syndrome

InactiveCN101607027ASolution deliveryDrug compositionsTraditional medicineCFS - Chronic fatigue syndrome
Owner:HEBEI YILING MEDICINE INST

Application of liver protecting Buzure particles to preparation of medicament for treating cholestatic jaundice

InactiveCN105920078ADigestive systemGranular deliveryDiseaseCichorium
Owner:新疆维吾尔药业有限责任公司 +1

Onion seeding and seedling raising method

InactiveCN107114028AImprove germination rateImprove survival rateBiocidePlant growth regulatorsCotton clothSeedling
Owner:杨军

Fuel system having a one-piece hollow tube connection

InactiveCN101842576AFuel injection apparatusMachines/enginesCommon railCylinder head
Owner:CATERPILLAR INC

Stone carving device facilitating stone picking and placing

ActiveCN109624572AImprove protectionPrevent unsteady handling and breakingStacking articlesModel makingStone carvingEngineering
Owner:九江市筑颐实业有限公司

Power supply unit for aerosol inhaler

PendingCN112772977ACharge controlBatteries circuit arrangementsAc-dc conversion without reversalConvertersAerosol Mist
Owner:JAPAN TOBACCO INC

Advertisement automatic selection system and advertisement selection method

InactiveCN106447382AImprove experienceIncrease ad click-through rateMarketingData acquisitionSelection system
Owner:厦门啪啪圈科技有限公司

Magnetic resonance data acquisition triggering method and device and readable storage medium

PendingCN113749637AImprove accuracyRespiratory organ evaluationMeasurements using NMR imaging systemsData acquisitionBreath out
Owner:SIEMENS SHENZHEN MAGNETIC RESONANCE

Guide screw injection mold

PendingCN114701129ASmooth demouldingStable detoxificationScrew-threads articlesGear wheelMold removal
Owner:天津原谷科技有限公司

Networking method, device, equipment and medium

PendingCN113543175AImprove network communication qualityNetwork topologiesTelecommunicationsMobile Web
Owner:维沃软件技术有限公司

Plastic packaging tail cover and plastic packaging structure thereof

PendingCN114498153AIncrease bonding areaImprove adhesionRelieving strain on wire connectionPlastic packagingUniversal structure
Owner:GUIZHOU SPACE APPLIANCE CO LTD

Method for measuring silicon elements in Fe-based amorphous alloy

InactiveCN105606484AHigh silicon contentThe detection method is accurateWeighing by removing componentSilicic acidSilicon tetrafluoride
Owner:山东省冶金科学研究院有限公司

Rail transit network security processing method, device and equipment

ActiveCN114584345AAccurate detectionQuick checkSecuring communicationHigh level techniquesAttackProtection mechanism
Owner:BEIJING UNIV OF POSTS & TELECOMM

Crystallizer model for flow field research in crystallizer and crystallizer flow field simulation method

ActiveCN108346366AAvoid vortex phenomenonApp works wellEducational modelsProcess efficiency improvementEngineeringMolten steel
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Novel outdoor advertisement monitoring method

PendingCN111178964AImprove monitoring efficiencyReduce monitoring costsMarketingMediaFLOEngineering
Owner:上海斐究信息技术有限公司

AUV (Autonomous Underwater Vehicle) control software system structure based on function autonomous model

PendingCN114253512AImprove scalabilityImprove maintainabilitySoftware designProgramme control in sequence/logic controllersOperational systemSoftware development
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Formula of feed for pig growing period

InactiveCN106721234ANutritional diversityImprove farming incomeFood processingAnimal feeding stuffCorn flourRapeseed
Owner:华蓥市庆合初级中学

Urban sewage treatment unit

ActiveCN104876386AEfficient purificationReduce deliveryMultistage water/sewage treatmentFlocculationActivated carbon
Owner:BEIJING WANBANGDA ENVIRONMENTAL PROTECTION TECH +1

Solder strip traction device for crystalline silicon solar cell module and positioning and welding methods

ActiveCN111531274ALocal connectionPrecise positioningFinal product manufacturePhotovoltaic energy generationEngineeringSilicon solar cell
Owner:帝尔激光科技(无锡)有限公司

PH/Mg<2+>-stimulus-response nano container and preparation method thereof

InactiveCN105441956AHigh sensitivityEasy to prepareMaterial nanotechnologyControlled releaseNanoparticle
Owner:NANJING UNIV OF SCI & TECH

Method for reusing calcium citrate sugar washing water in citric acid production

ActiveCN103360239AHigh yieldRelieve dealing with stressCarboxylic acid salt preparationWater sourceFiltration
Owner:程洪光

Method of improving efficiency of low temperature plasma to kill cancer cells through targeted protective autophagy

ActiveCN109908347AEffectively induce apoptosisInduce apoptosisElectrotherapyEnergy modified materialsCancer cellCurative effect
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Backlight module structure

InactiveCN101737680AEfficient use ofIncrease brightnessMechanical apparatusPoint-like light sourceLight guideEngineering
Owner:AU OPTRONICS CORP

Reverse milling method

InactiveCN109396516AAvoid interferenceReduce processing costsMilling cuttersMilling equipment detailsMilling cutterEngineering
Owner:JINCHENG NANJING ELECTROMECHANICAL HYDRAULIC PRESSURE ENG RES CENT AVIATION IND OF CHINA

Natural gas tri-reforming red earth nickel ore pellet reducing system and method

PendingCN107043861AReduce consumption costsControllable reduction abilityShaft furnaceGas emission reductionProduct gasShaft furnace
Owner:JIANGSU PROVINCE METALLURGICAL DESIGN INST

Preparation method of food preservative

InactiveCN107518245AIncrease relative volatilityImprove wettabilityFood preservationNatural extract food ingredientsDistillationFood Preservatives
Owner:郭迎庆

Cotton net bottom plastic container seedlings transplanting method

InactiveCN101099430ALow costEasy transferCultivating equipmentsHorticultureBiologyNutrient
Owner:YANGZHOU UNIV

Tibial prosthesis

ActiveCN113367846AImprove build speedFirmly connectedSkullBone tibiaBone prosthesis
Owner:BEIJING LIDAKANG TECH

Jogged type ultrasonic transducer device and assembling method thereof

InactiveCN103809181ASolve the peeling problemImprove processing efficiencyAcoustic wave reradiationUltrasonic sensorTransducer
Owner:TUNG THIH ELECTRONICS

Synthetic method of hydrophilic polymeric microspheres capable of selectively identifying tetracycline

InactiveCN103626906AImprove hydrophilicityGood choiceOther chemical processesPolymer science(Hydroxyethyl)methacrylate
Owner:JIANGSU UNIV

Intelligent simulation system for power ERP service

InactiveCN103021219AEnhance interestAccurate graspCosmonautic condition simulationsSimulatorsService flowData center
Owner:国网四川省电力公司技能培训中心

Alloy steel with yield strength of 2000MPa and preparation method thereof

ActiveCN114351058AConserve strategic resourcesImprove plasticityIngotUltimate tensile strength
Owner:CENT IRON & STEEL RES INST

High-precision numerical control machine tool cooling system

InactiveCN114193226ARapid and effective cooling treatmentImprove rational useMaintainance and safety accessoriesNumerical controlTool bit
Owner:吕春梅

Automatic gain control device of superheterodyne receiving circuit and superheterodyne receiving circuit

InactiveCN104639081AReduce the risk of non-convergenceImprove stabilityGain controlTransmissionAudio power amplifierVariable-gain amplifier
Owner:BEIJING NORTHEN FIBERHOME TECH CO LTD

Tool bit holder micrometer feed device

InactiveCN106624950ASmooth motion responseEasy to processFeeding apparatusTool bitMicrometer
Owner:东莞市埃弗米数控设备科技有限公司

Mechanical intelligent manufacturing equipment capable of preventing people from being scalded by packaging heat sealing strips

InactiveCN112265694AAvoid burnsAvoid direct exposureDispersed particle filtrationWrapper twisting/gatheringEngineeringMechanical equipment
Owner:赵小女

Milking cup

ActiveCN109452177AImprove sealingGuarantee the effect of milkingMilking devicesStraight tubeEngineering
Owner:ANHUI YOMO MACHINERY TECH

Supplementary tensioning equipment for prestressed concrete structure

PendingCN112030760ASolve the problem of prestress lossBridge erection/assemblyBuilding material handlingPre stressArchitectural engineering
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP

Feeding device for satellite communication equipment manufacturing and feeding method thereof

InactiveCN111846937ASmall footprintLow site requirementsConveyorsStacking articlesAssembly lineDISC assembly
Owner:JIANGSU JIUGAO ELECTRONICS TECH

Behavior classification method based on twin three-dimensional convolutional neural network

ActiveCN111027394ASpeed advantageCharacter and pattern recognitionNeural architecturesOptical flowDeconvolution
Owner:TIANJIN UNIV

Air guide mechanism and air conditioner

PendingCN111076401AAvoid affecting aestheticsLighting and heating apparatusAir conditioning systemsEngineeringMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC

Additive for special articles of pregnant women and infants nursing and preparation method of additive

InactiveCN110075031APrevent intrusionReliable treatmentCosmetic preparationsToilet preparationsOrganic solventMedicine
Owner:山东古之滕生物科技集团有限公司

Novel garbage truck for garbage classification and crushing

InactiveCN111744621AImprove transportation capacityAdjust the degree of crushingGrain treatmentsRefuse vehiclesTransportation capacityTruck
Owner:刘庆

Composite wear-resisting cylinder barrel and preparing method thereof

InactiveCN106523469AImprove wear resistanceIncrease productivityFluid-pressure actuatorsMachiningEngineering
Owner:HOHAI UNIV CHANGZHOU

Material collecting and lifting method, material collecting and lifting device and material collecting machine

InactiveCN107176470AReduce breakageReduce labor intensityLoading/unloadingMechanical conveyorsDrive shaftSpiral blade
Owner:HUNAN SANLS AGRI MACHINE TOOLS MFR

Preparation method of sliced dried beef

InactiveCN107853597AReduce lossesGreat tasteFood freezingFood ingredient as taste affecting agentVegetable oilPower density
Owner:秦海良

Track panel type long sleeper embedded ballastless track and construction method thereof

InactiveCN111945483AImprove installation efficiencyShorten the construction periodBallastwayRail fastenersTrackwayArchitectural engineering
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD

Piezoelectric ultrasonic transducer and working method thereof

PendingCN109746177AHigh emission intensityImprove performanceMechanical vibrations separationUltrasonic sensorSingle electrode
Owner:CHONGQING UNIV

Exhausting method and exhausting apparatus for RFD system

ActiveCN102737737ASolve the problem of polluting the ventilation systemLower installation heightNuclear energy generationContainmentEngineeringExhaust pipe
Owner:CHINA NUCLEAR POWER ENG CO LTD

Lipidosome medicine carrying method

InactiveCN105943502AImprove stabilityStability is good for maintainingPharmaceutical non-active ingredientsLiposomal deliveryMass ratioCo incubation
Owner:ANHUI MEDICAL UNIV

Intensive vanadium pentoxide production process

InactiveCN110029221AHigh production process efficiencyReduce energy consumptionProcess efficiency improvementDesorptionIon exchange
Owner:内乡县万鑫化冶有限公司

Intelligent laser welding machine based on numerical control technology

PendingCN114871576AEasy resetEasy to clean and removeDispersed particle filtrationGrain treatmentsNumerical controlEngineering
Owner:SHANDONG VOCATIONAL COLLEGE OF SCI & TECH

Shoes capable of weighing body weight

InactiveCN105581432ASimple structureReduce manufacturing costFootwearBody part weightBody Weight Test
Owner:杨国华

A packed tower for gas purification

ActiveCN110354620BImprove securitySpeed up the flowCombination devicesParticulatesSludge
Owner:庄辉

Manufacturing method of LTCC circuit substrate

ActiveCN112739006AReduce warpageReduce unevennessPrinted circuit manufactureHemt circuitsMechanical engineering
Owner:AEROSPACE INFORMATION RES INST CAS

Display panel and display device

ActiveCN108987450AAvoid picture distortionSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Method for preparing silicon dioxide aerogel by using bagasse ash

InactiveCN108358211ASolving Green Disposal ProblemsSolve the problem of production sourceSilicon compoundsTrimethylsilyl chlorideBis(trimethylsilyl)amine
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Stainless steel equipment used for wine making

InactiveCN109055088AEasy to overflowFacilitated releaseAlcoholic beverage preparationDrive wheelCam
Owner:遵义市永胜金属设备有限公司

Driving and steering device for unmanned vehicle

ActiveCN103434391ACompact structureEasy to manufactureElectrical steeringResilient suspensionsDrive wheelVehicle frame
Owner:宝鸡赫威特机械科技有限公司

Heating plate guardrail of sauna room

InactiveCN102839795AReduce gapEasy to useStairway-like structuresEngineering
Owner:JIANGSU HOTWIND ELECTRONICS TECH CO LTD

Method for preparing fungicide containing coptis chinensis and ethylicin

InactiveCN104430592AImprove the bactericidal effectImprove efficacyBiocidePlant growth regulatorsFungicideEcological environment
Owner:SUZHOU CITY XIANGCHENG DISTRICT SHENGHU SPECIAL CULTIVATION SPECIALIZED COOP

Multi-mode thin film deposition apparatus and method of depositing a thin film

ActiveCN104674191ASuitable for deposition processElectric discharge tubesSemiconductor/solid-state device manufacturingProcess engineeringDeposition process
Owner:IND TECH RES INST

Front output shaft engine helicopter air inlet channel configuration design method

ActiveCN114030636ASimple designRapid designSustainable transportationGround installationsInlet channelClassical mechanics
Owner:CHINA HELICOPTER RES & DEV INST

Method and device for unfreezing food and unfreezing equipment

PendingCN114514943AImprove thawing efficiencyImprove experienceMeat/fish preservation by freezing/coolingEngineeringProcess engineering
Owner:QINGDAO HAIGAO DESIGN MFG CO LTD +1

Pressurized dry drilling coring method

InactiveCN103174384ADrill bitsRock corePressure transmission
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Method for protecting and restoring service comprising inevitable nodes

ActiveCN103490933AIncrease success rateSolving problems with mandatory nodesElectromagnetic transmissionData switching networksComputer networkState transition probability
Owner:STATE GRID CORP OF CHINA +4

Remote control method of entrance guard system

InactiveCN101079181ARealize remote controlTransmission systemsTelephonic communicationVoice communicationRemote control
Owner:林能敬

Device or method enabling liquid to generate foams through vibration of ultrasonic vibrating component

InactiveCN105852648AShort heating timeShort heating time and more preciseBeverage vesselsAir exchangeEngineering
Owner:肖优秀

Heavy machine tool with combined functions of vertical milling machine and floor type boring and milling machine

PendingCN108098352AReduce auxiliary timeGuaranteed machining accuracyOther manufacturing equipments/toolsLarge fixed membersComposite functionEngineering
Owner:通用技术齐齐哈尔二机床有限责任公司

Adjustable automatic air injection device capable of reducing pump cavitation damage

ActiveCN105840484AGuaranteed operational hydraulic efficiencyMinimize cavitation hazardsPositive displacement pump componentsLiquid fuel engine componentsCavitationEngineering
Owner:JIANGSU UNIV

Nonstop long-acting filter for extruder

InactiveCN102241125AGuaranteed to workReduce generationReversing valveElectrical and Electronics engineering
Owner:瑞安市君诚塑胶制造有限公司

LED display splicing system splicing unit identification ID generating method

InactiveCN104464554AEasy to implementImprove applicabilityCathode-ray tube indicatorsIdentification meansLED displayComputer science
Owner:GUANGDONG VTRON TECH CO LTD

Impurity separating equipment applied to down feather processing workshop

PendingCN110699759AEasy to cleanEasy to separateAnimal fibre deburring machinesElectric machineryStructural engineering
Owner:安徽文翔羽绒制品有限公司

Super-resolution reconstruction method, system and device for underwater fish image

PendingCN111080531AFix poor qualityAccurate detectionGeometric image transformationNeural architecturesIlluminanceImage resolution
Owner:BEIJING RES CENT FOR INFORMATION TECH & AGRI

Antibacterial ABS resin

InactiveCN105670202AImprove the bactericidal effectReduce photocatalysisPhosphatePolyhexamethylene guanidine
Owner:宁波康氏塑料科技有限公司

Handbag with beads

InactiveCN102907856AHighlight individualityHandbagsLuggageEngineering
Owner:郭亚娟

River water ecological environment monitoring method based on Internet of Things

InactiveCN114111906APrevent evaporationReduce splashWithdrawing sample devicesMonitoring siteEcological environment
Owner:甄红锋

Order security prediction method and device, server and storage medium

ActiveCN111612200AForecastingCharacter and pattern recognitionData packData mining
Owner:BEIJING DIDI INFINITY TECH & DEV

Gate driving circuit and method and display device

ActiveCN104183210AStatic indicating devicesShift registerCapacitance
Owner:XIAMEN TIANMA MICRO ELECTRONICS +1

Video scoring method and device and video system based on film watching behavior of user

PendingCN106844446AImprove accuracyHigh precisionVideo data retrievalSpecial data processing applicationsScore methodData science
Owner:FLYING FOX INFORMATION TECH TIANJIN CO LTD

Circuit with indicating lamp and capable of charging battery while supplying power to equipment

PendingCN113972726ASimple structureLow costCircuit monitoring/indicationDifferent batteries chargingElectrical batteryHemt circuits
Owner:SHENZHEN RUIBIDA TECH

Die structure for bending forming

PendingCN109396263AGuarantee product qualityIncrease production speedShaping toolsEngineeringMechanical engineering
Owner:腾创(天津)精密模具有限公司

Power energy resources sodium-sulfur accumulator of vehicle and ship

InactiveCN1585182ALow costReduce use costFinal product manufactureSecondary cellsSulfurEngineering
Owner:胡远明

Pressure test device

InactiveCN103033422AImprove performanceEasy to useMaterial strength using tensile/compressive forcesHydraulic cylinderEngineering
Owner:DALIAN KUNLONG CASTING

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