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.

Printing device for label production

InactiveCN107718865AEasy to operateEasy to adjustRotary pressesPrinting pressElectrical and Electronics engineering
Owner:浙江思印科技有限公司

Enteral nutrition preparation for patients with sarcopenia

InactiveCN113412936AQuality improvementHigh strengthVitamin food ingredientsInorganic compound food ingredientsMetaboliteEnteral Nutrition Preparation
Owner:ZHONGSHAN HOSPITAL FUDAN UNIV

Compound emulsifier for cake and preparation method of compound emulsifier

InactiveCN109984158AInhibition of recrystallizationGood water solubilityDough treatmentGlycerolPhospholipid
Owner:DONGGUAN HUAMEI FOOD

Nut tapping machine

InactiveCN113510319AEasy to fixEasy to operateThread cutting machinesStructural engineeringMachine
Owner:HAIYAN HUASHENG AUTO PARTS

A low-odor, low-volatile and scratch-resistant automotive interior polypropylene composite material and preparation method

ActiveCN105647021BWide variety of sourcesGood compatibilityPolypropylene compositesAntioxidant
Owner:HEFEI GENIUS NEW MATERIALS

Driving method and system for improving luminous efficacy of light-emitting diode

InactiveCN102159002AImprove luminous performanceImprove lighting effectsElectric light circuit arrangementEnergy saving control techniquesPower flowAverage current
Owner:THE HONG KONG POLYTECHNIC UNIV

Method for processing green potato silk noodles and vermicelli

InactiveCN102823829AImprove adsorption capacityAvoid absorptionFood preparationFood additiveWarm water
Owner:ZHENBA COUNTY ZHENYUAN AGRI DEV

Petroleum oil absorption material and application thereof

InactiveCN111632503AEfficient recyclingHigh oil absorptionSemi-permeable membranesMembranesPolyolefinPetroleum oil
Owner:武汉中兴创新材料技术有限公司

Spraying device used for treating desulfurization waste water of power plant

ActiveCN104528852AReduce corrosionIncrease contact areaWater/sewage treatmentWaste water treatment from gaseous effluentsFlue gasEvaporation
Owner:HUAZHONG UNIV OF SCI & TECH

Anti-wrinkle nutrient facial mask

InactiveCN106137919AStrong moisturizationImprove the bactericidal effectCosmetic preparationsToilet preparationsHorticultureFresh milk
Owner:WEIHAI GUANBIAO INFORMATION TECH

Oscillator capable of conveniently adjusting amplitude

ActiveCN114288918AAvoid passingImprove automationShaking/oscillating/vibrating mixersTransportation and packagingEngineeringGravity center
Owner:浙江兆盛机械制造有限公司

Plaster for improving immunity to novel coronavirus and processing method and equipment of plaster

PendingCN112245530AImprove immunityAnthropod material medical ingredientsPharmaceutical product form changeImmunityVirus
Owner:北京修成药业有限公司

Intrusion protection system based on identity recognition

PendingCN113591044AProtection securityComprehensive intrusion preventionDigital data authenticationPlatform integrity maintainanceIdentity recognitionSecurity validation
Owner:睿思网盾(北京)科技有限公司

Camellia seed oil-containing facial cream

InactiveCN108619007AIncrease elasticityPromote regenerationCosmetic preparationsToilet preparationsBetaineMicrocrystalline wax
Owner:GUANGXI ZHEYUAN AGRI SCI & TECH CO LTD

Convenient-to-use template waste removing device for building construction

InactiveCN113293997AEfficient slag removal operationVarious connection methodsForm treatmentConstruction engineeringWaste material
Owner:杨晓凡

High-gloss water-based vacuum plastic suction adhesive and preparation method thereof

ActiveCN114250056AHigh surface flatnessImprove hydrophilicityPolyureas/polyurethane adhesivesMacromolecular adhesive additivesPolyethylene vinyl acetateAdhesive cement
Owner:福建华夏蓝新材料科技有限公司

Logistics sorting device

InactiveCN107413658AAvoid shockReduce investmentSortingLogistics managementControl system
Owner:XIAN INT UNIV

Apparatus capable of automatically shutting down automobile big lamp system and control method thereof

InactiveCN101402329AConvenient parkingMeet market requirementsElectric light circuit arrangementEnergy saving control techniquesControl signalEffect light
Owner:CHERY AUTOMOBILE CO LTD

Data processing method and device, storage medium and processor

PendingCN112416311AImplement data filtering requirementsReduce development costsCreation/generation of source codeComputer hardwareOriginal data
Owner:BEIJING GRIDSUM TECH CO LTD

Horizontal base plate dust collecting device for automatic cutting machine

InactiveCN108729195AAchieve rotationEasy to assemble and disassembleSevering textilesMotor driveElectric machine
Owner:安徽美裕集团有限公司

Graphene nanosheet/aluminum composite and preparation method thereof

InactiveCN110578076AAvoid pollutionEvenly dispersedTransportation and packagingMetal-working apparatusAlcoholFiltration
Owner:SHENYANG AEROSPACE UNIVERSITY

Screw with composite coating and preparing method of screw

InactiveCN108018551AHigh surface hardnessImprove corrosion resistanceSuperimposed coating processEdge surfaceCeramic coating
Owner:NAXAU NEW MATERIALS CORP

Glued flange fixing device

InactiveCN104517691AHigh speedGood effectInsulatorsEngineeringSilicon
Owner:HENGYANG HUARUI ELECTRIC

Heavy load fast disengaging device

InactiveCN103994115AAutomatic quick releaseSecuring devicesFluid-pressure actuatorsClassical mechanicsJackscrew
Owner:SHANGHAI UNIV

Quantitative filling mechanism based on weighing or flow detection signal control

PendingCN108584850AChange distanceChange the cross-sectional area of ​​the flow channelLiquid bottlingEngineeringValve seat
Owner:JIANGSU ASG PACKAGING MACHINERY GRP

Traditional Chinese medicine for treating diabetic gastroplegia

InactiveCN101972374AMetabolism disorderDigestive systemDiabetes mellitusAngelica Sinensis Root
Owner:BEIJING LVYUAN QIUZHENG SCI & TECH DEV

Special cement formula

InactiveCN107857490AGood application effectLow costCement productionSlagRiver sand
Owner:徐州万邦电子科技有限公司

Adjustable press-mounting head

InactiveCN105134802AAchieve productionChange the compression linearityBearing componentsEngineeringMechanical engineering
Owner:JIANGYIN JIB WD PRECISION

Key, terminal device and method for determining key stroke

InactiveCN104883173ASimple structureEasy to assembleElectronic switchingKey pressingTerminal equipment
Owner:QINGDAO GOERTEK

Data tamper-proofing method and device, intelligent terminal and computer readable storage medium

PendingCN114692213APrevent tamperingImprove protectionDigital data protectionTamper resistanceWrite protection
Owner:SHENZHEN TCL NEW-TECH CO LTD

Wind wheel power generation and charging device for new energy automobile

PendingCN114884188AImprove convenienceBatteries circuit arrangementsElectric powerNew energyIn vehicle
Owner:钱永德

Landfill leachate treatment method and system

PendingCN107840537AReduce loadImprove stabilityWater treatment parameter controlWater contaminantsWater useSulfate radicals
Owner:深圳能源资源综合开发有限公司

Elliptical machine with seat

PendingCN110523051AImprove experienceEasy to adjustMovement coordination devicesCardiovascular exercising devicesEngineering
Owner:ZHEJIANG LIJIA SPORTS EQUIP

Roller device of cold calender

InactiveCN101249505AImprove reliabilityImprove stabilityMetal rolling stand detailsCounter-pressure devicesVertical planeRolling mill
Owner:WUXI WUYE METAL ROLLING

High thermal conductive and insulating ABS composite material and preparation method thereof

InactiveCN108084631AImprove thermal conductivityImprove mechanical propertiesFiberPolybutylene
Owner:CHENGDU SHANSHUI TIANXIA TECH CO LTD

Medical multifunctional bracelet

PendingCN114287895AEasy to useVersatileDiagnostic recording/measuringSensorsComputer scienceMechanical engineering
Owner:福建省妇幼保健院

Tunnel segment circular seam linearization identification and mileage ring number marking method

InactiveCN112819070AReduce sharpnessLower requirementImage enhancementImage analysisAlgorithmRecognition algorithm
Owner:POWERCHINA HUADONG ENG COPORATION LTD +1

Electrical equipment local discharge positioning method and system

InactiveCN104808106AHigh precisionImprove securityTesting dielectric strengthFault locationSlave clockPower equipment
Owner:GUANGZHOU POWER SUPPLY CO LTD

Deionization integrated treatment method and device for desalinated water

InactiveCN106830451AEasy to handleFast desalinationSeawater treatmentMultistage water/sewage treatmentReverse osmosisUltrafiltration
Owner:HOHAI UNIV

Graphical music editing method and system and storage medium

PendingCN113035157ARealize editingAchieve playbackElectrophonic musical instrumentsElectronic editing digitised analogue information signalsGraphicsTime information
Owner:SHENZHEN DIANMAO TECH CO LTD

Automatic testing equipment for MEMS gyroscope

PendingCN112629557AReduce the rate of defective shipmentsSimple Signal Processing FunctionsMeasurement devicesGyroscopeControl engineering
Owner:SHANGHAI AEROSPACE CONTROL TECH INST

Ceramic particle-reinforced metal-based composite material prefabricated body forming method and device

ActiveCN109352800AEasy to standardize productionReduce labor costsFeeding arrangmentsShaping press ramHoneycomb PatternHoneycomb
Owner:KUNMING UNIV OF SCI & TECH

Full-electric injection plastifying mechanism

ActiveCN106903850AReasonable structureCompact structureInjection pressureBall screw
Owner:NINGBO HAIDA PLASTIC MACHINERY

Low-carbon olefine production device

InactiveCN103664451AHigh yieldHydrocarbon from oxygen organic compoundsEthylene productionGas phaseFluidized bed
Owner:CHINA PETROLEUM & CHEM CORP +1

Preparation technology of composite digital crepe

InactiveCN104032440BMeet diverse needsReasonable designJacquardsCard-punching apparatusYarnRegular pattern
Owner:ZHEJIANG SCI-TECH UNIV

Anti-aging plastic cloth

InactiveCN105801977AGood flexibilityStrong work intensityLow-density polyethyleneEpoxy
Owner:JIESHOU JINFENG PLASTIC

Repairing method for high-concentration petroleum hydrocarbon contaminated soil

InactiveCN109454105AEmission reductionMaterials are readily availableContaminated soil reclamationHigh concentrationPollution soil
Owner:杭州造品科技有限公司

Buggy with intelligent protective platform type device

InactiveCN108423058AEasy to operateGood sunshade and rain protectionCarriage/perambulator accessoriesEngineeringCompressive deformation
Owner:漳州市龙文区健达电子科技有限公司

Multi-temperature-zone refrigerator car temperature and humidity monitoring system and method

PendingCN112414450AReduce lossGuarantee the quality of transportationProgramme controlTransmission systemsRefrigerator carData aggregator
Owner:CHINESE ACAD OF AGRI MECHANIZATION SCI

Cluster ejector pin system for semiconductor packaging die bonding

ActiveCN113113345AImprove stabilitySuppress excessive rise in pressureFinal product manufactureSemiconductor/solid-state device manufacturingSemiconductor packageEngineering
Owner:湖南奥赛瑞智能科技有限公司

Fruit and vegetable production and processing crusher

InactiveCN109277167AIncrease stability stabilityInsufficient stabilityNon-rotating vibration suppressionGrain treatmentsEngineeringCrusher
Owner:王秀兰

Image processing method, device and equipment and computer readable storage medium

PendingCN111768438AImprove accuracySave resource costImage enhancementImage analysisImaging processingImage manipulation
Owner:TENCENT TECH (SHENZHEN) CO LTD

Code generating method and code generating device

InactiveCN106469064AAvoid separate formulationImprove production efficiencyObject oriented databasesRelational databasesProgramming languageUser input
Owner:SHENZHEN YUNZHI YI LEAGUE TECH CO LTD +1

Projection screen and system and manufacture method of projection screen

InactiveCN102253585AIncrease contrastColorfulProjectorsSelective reflectionProjection screen
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Circuit board welding clamp

InactiveCN106825835AEasy maintenance and weldingEasy to usePrinted circuit assemblingWelding/cutting auxillary devicesUniversal jointEquipment use
Owner:胡良勇

Biscuits for dogs

InactiveCN108432959ANovel tasteFull of nutritionFood processingAnimal feeding stuffShrimpColla corii asini
Owner:周宁

Bionic marine power generation device

InactiveCN108412682AImprove absorption efficiencyImprove conversion efficiencyGearingMachines/enginesElectricityEnergy absorption
Owner:蔡一铖 +2

3D (three-dimensional) printing metal melt conveying device

InactiveCN103769588AStable and adjustable flowAvoid cloggingGraphiteAtmospheric pressure
Owner:JIANGSU UNIV OF TECH

Screening kit for malignant arrhythmia, establishment method and application of animal model

ActiveCN108588085AReveal the molecular mechanismBioreactor/fermenter combinationsBiological substance pretreatmentsCatecholamineVentricular tachycardia
Owner:SHANGHAI TENTH PEOPLES HOSPITAL

Titanium material welding argon protection dragging cover and protecting method for titanium material welding joint

PendingCN108941862APrevent oxidationImprove welding qualityShielding gas supply/evacuation devicesWelding protection meansWire gauzeEngineering
Owner:LANZHOU LS ENERGY EQUIP ENG RES INST

Device and method for detecting NO2 concentration distribution

PendingCN106124453AEnables Differential Absorption DetectionSimple structureColor/spectral properties measurementsBandpass filteringBeam splitter
Owner:DALIAN UNIV OF TECH

Bicycle with backseat being adjustable in width

InactiveCN107444530AAdjustable widthEasy to bundle and carryLuggage carriersCycle saddlesEngineeringMechanical engineering
Owner:李义飞

Safety protection system and method

PendingCN113147593AEnsure safetyReal-time monitoring of movementAnti-collision systemsLifting devicesMobile vehicleBlind zone
Owner:江苏云仓联数字科技有限公司

Solar cell front grid line structure, solar cell and solar cell module

InactiveCN104409527AImprove photoelectric conversion efficiencyReduced risk of breakagePhotovoltaic energy generationSemiconductor devicesEngineeringLine structure
Owner:ZHEJIANG ASTRONERGY

A method for automatic oxygenation treatment of domestic sewage in rural market towns

InactiveCN101486525BLow investment costImprove the ecological environmentTreatment with aerobic and anaerobic processesMultistage water/sewage treatmentConstructed wetlandThroat
Owner:安徽汇泽通环境技术有限公司

Energy-saving air-exchanging door capable of sensing light, changing color and eliminating humidity

InactiveCN106639821AAvoid enteringAvoid dischargeDucting arrangementsLighting and heating apparatusAutomatic controlChange color
Owner:安徽家德利门业有限公司

Ion exchange resin suitable for petrochemical wastewater treatment and preparation method thereof

ActiveCN114210374AImprove performanceReduce energy consumptionWater/sewage treatment by ion-exchangeCation exchangersIon exchangeProcess engineering
Owner:NINGBO POLYTECHNIC +1

Anti-alcohol composition, anti-alcohol plant beverage and preparation method thereof

InactiveCN113101349APrevent cerebral hemorrhagePrevent myocardial infarctionNervous disorderDigestive systemHovenia acerbaCerebral hemorrhages
Owner:牛强

Workbench for processing of ambulance storage cabinet plates

ActiveCN108115783AAvoid snappingSave spaceWood mortising machinesWood slotting machinesPunchingWorkbench
Owner:CHONGQING DICO MECHANICAL & ELECTRICAL EQUIP

Anti-moth and anti-skid wood-plastic hollow floor

InactiveCN108166706AImprove securityFirmly connectedCovering/liningsFlooring insulationsEngineeringFloor plate
Owner:ZHEJIANG CHENGCHENG NEW MATERIAL TECH CO LTD

Internet storage oscilloscope

InactiveCN1815984AData switching by path configurationDigital variable/waveform displayTime domainFrequency spectrum
Owner:赛景波

Variable-speed three-phase asynchronous motor

InactiveCN102013776AEnables multi-speed operationIncrease or decrease internal electromagnetic state changesAsynchronous induction motorsWindings conductor shape/form/constructionHarmonicThree phase asynchronous motor
Owner:TAIYUAN UNIV OF TECH

Long-acting insect expelling and purifying functional coating as well as preparation method and construction method thereof

InactiveCN111234612AGood sustained release effectLong-lasting, efficient and practical effectStarch dervative coatingsCovering/liningsAir decontaminationEnvironmental engineering
Owner:北京仲基应用技术研究院有限公司

Elastic deformation locking nut

PendingCN110630615ATo achieve the purpose of lock nutNovel structureNutsBoltsEngineeringMechanical engineering
Owner:HUBEI HUAXUAN AUTOMATION TECH CO LTD

Heat treatment method for 5CrNiMo forging die

ActiveCN102747203AImprove toughnessImprove wear resistanceThermal insulationRoom temperature
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1

Water paint composition

InactiveCN102827518AGood effectNot easy to surviveStarch dervative coatingsPolyurea/polyurethane coatingsWater basedWear resistance
Owner:ANHUI JINDUN PAINT

Chinese medicinal preparation for treating acute nephritis

InactiveCN101703706ALow cost of treatmentNo side effectsUrinary disorderPlant ingredientsMedicinal herbsSide effect
Owner:蒲灵珍

Photovoltaic grid-connected inverter

InactiveCN102158062AReduce switching lossesHarmonic reductionSingle network parallel feeding arrangementsPhotovoltaic energy generationPower inverterGrid connected inverter
Owner:北京国电四维清洁能源技术有限公司

Deep treatment method for polluted wastewater containing heavy metal such as thallium and the like

PendingCN104925988ASimple processEasy to operateWater/sewage treatmentMultistage water/sewage treatmentInorganic ChemicalFiltration
Owner:NANJING GW ENVIRONMENT ENG

Method and structure for sectional elasticity adjustment of mattress

InactiveCN111481012AImprove comfortLow costStuffed mattressesSpring mattressesHuman bodyElastic component
Owner:NVC IND (HK) CO LTD

Method and apparatus for measuring vertical visibility angle of flat-panel television set

InactiveCN106454337ATelevision systemsVisibilityChinese characters
Owner:NANJING PANDA ELECTRONICS +2

Grinding wheel cutting fluid supply device

PendingCN112743454ASuitable for useGrinding carriagesGrinding bedsSlide plateGrinding wheel
Owner:惠州市屹亚机械有限公司

Bicycle control device

InactiveCN108860443AImprove mobilityImprove convenienceCycle saddlesCycle actuatorsElectricityControl signal
Owner:TIEN HSIN INDS

Preparation method of modified non-woven fabric for wiping paper

InactiveCN108823965AFibre typesPolyesterSodium phosphates
Owner:HEFEI JIENUO MEDICAL PROD CO LTD

Positioning method and device

InactiveCN106658419AAccurately determineImprove accuracyWireless commuication servicesSignal-to-noise ratio (imaging)Remote sensing
Owner:COMBA TELECOM SYST CHINA LTD

Bamboo fungus baking trolley

InactiveCN109363203AImprove efficiencyReduce energy consumptionFood treatmentEngineeringEnergy consumption
Owner:普安县绿源种养殖专业合作社

Motion-based three-dimensional model spatial segmentation method

InactiveCN106023255AStrong theoretical supportAccurately gathered asImage enhancementImage analysisComputer graphics (images)Algorithm
Owner:ZHEJIANG GONGSHANG UNIVERSITY

Injection mold capable of preventing product from being damaged under pulling

InactiveCN104985758AQuality assuranceSolve the problem of easy sticking on the sliderEngineeringShovel
Owner:KENTA ELECTRONIC MFG KUNSHAN CO LTD

Downdraft negative pressure straw gasifier

InactiveCN101709889AIncrease gas production rateImprove combustion efficiencyDomestic stoves or rangesLighting and heating apparatusTarBarrel Shaped
Owner:交口县新源桔杆气化炉具厂

English learning device and method for learning and translation by using English learning device

InactiveCN112071135AFunction increaseImprove translation skillsNatural language translationElectrical appliancesEngineeringSpeech input
Owner:孙明扬

Fireproof valve with smoke dust filtering structure

InactiveCN112824722AEasy to replaceImprove filtering effectDispersed particle filtrationValve housingsStructural engineeringMechanical engineering
Owner:田齐芳

Enhanced specular reflections for inserted content

PendingCN111868787AImage enhancementTelevision system detailsMedicineComputer graphics (images)
Owner:GOOGLE LLC

Fluid flow reconstruction imaging system and method thereof

InactiveCN110322551A2D-image generationDesign optimisation/simulationProcess tomographyData transmission
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Multifunctional earpiece structure

InactiveCN106526887AFunction increaseBeautiful appearanceNon-optical adjunctsNon-optical partsEngineering
Owner:王虹

Die

InactiveCN103112131ALarge capacityWon't overflowEngineeringNozzle
Owner:KUNSHAN HAOKUN MACHINERY

Steering wheel angle adjusting device, vehicle steering gear and vehicle

ActiveCN112441106AImprove practicalityImprove driving experienceSteering controlsSteering wheelDriver/operator
Owner:BEIQI FOTON MOTOR CO LTD

User identification method and device, readable storage medium and terminal equipment

ActiveCN110751046AIntegrity guaranteedGet rid of dependenceCharacter and pattern recognitionComputer hardwareImaging processing
Owner:SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD

Construction method of water purification type ecological protection bank

ActiveCN108411852AReasonable and ingenious structural designImprove structural strengthCoastlines protectionWater flowEngineering
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER

Watchband adjusting structure and wrist-worn device

ActiveCN110200361AAdjust the tightnessComfortable to wearBraceletsWrist-watch strapsEngineeringWrist
Owner:GEER TECH CO LTD

Lithium battery cover plate convenient to disassemble

ActiveCN112271362AAvoid enteringAchieve dustproof effectLi-accumulatorsCell component detailsStructural engineeringBevel gear
Owner:SHENZHEN REDSUN ENERGY TECH

Communication and display system of agricultural machinery small intelligent terminal based on Internet of things

InactiveCN106773921AReduce manufacturing costEnsure safetyProgramme controlComputer controlAgricultural engineeringApplication software
Owner:SHANGHAI RENYWELL TECH

W-waveband third harmonic frequency mixer

InactiveCN107492700AReduce lossEasy accessWaveguide type devicesMillimeter wave communication systemsIntermediate frequency
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Preparation method of nutrition formulation millet powder for old and middle-aged people

InactiveCN105010977AHelp peristalsisImprove absorption and utilizationClimate change adaptationFood ingredient functionsNutritive valuesHydrolysate
Owner:山西省农业科学院谷子研究所

Mobile phone touch screen pressing device

InactiveCN108869484ASimple structureEasy to useMaterial gluingPunchingArchitectural engineering
Owner:江苏盛锐光电科技有限公司

Villa garage tent

PendingCN111519962ASo as not to damageEasy to useBuilding constructionsParkingsArchitectural engineeringStructural engineering
Owner:广东速派装配式结构科技有限公司

Method, device and system for generating multimedia resources

PendingCN111428057ARealize generationFully automatedDigital data information retrievalBuying/selling/leasing transactionsEngineeringAudio frequency
Owner:ALIBABA GRP HLDG LTD

Large-capacity steam turbine generator rotor copper alloy slot wedge and its preparing method

InactiveCN1776997AHigh strengthImprove pass rateWindingsManufacturing dynamo-electric machinesSolution treatmentExtensibility
Owner:JIANGSU UNIV OF SCI & TECH

Gel with high load of smoke agent and aroma substance

ActiveCN113197326AAchieve fixationGood storage stabilityTobacco preparationTobacco treatmentAroma aromaBiology
Owner:CHINA TOBACCO YUNNAN IND

Automobile daytime running lamp control device

InactiveCN104149683AGuaranteed always onImprove securityOptical signallingElectricityLeft direction
Owner:刘骏

Liquid crystal display panel and display device

ActiveCN113406829AAddressing Insufficient ResilienceEliminate poor diffusionNon-linear opticsCrystallographyDisplay device
Owner:HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD +1

Network verification system with verification code seal and operation method of network verification system

InactiveCN104504507AChange in real timeEfficient managementDigital data authenticationOffice automationComputer architectureThe Internet
Owner:NINGBO HI TECH ZONE JINSHAN NEW ENERGY SCI & TECH CO LTD

Agricultural seedling raising system and method

InactiveCN113575226AClimate change adaptationGreenhouse cultivationAgricultural engineeringSeedling
Owner:冯岩

Infrared methane measuring device and measuring method capable of realizing accurate positioning

PendingCN109900656AImprove detection accuracyReduce mistakesColor/spectral properties measurementsDistributed feedback laserDisplay device
Owner:SOUTHWEST PETROLEUM UNIV

Electric insert-pull element and its manufacturing method

InactiveCN1790822AImprove electrical contact performanceSave copperContact member manufacturingCoupling contact membersSEMI-CIRCLEEngineering
Owner:陈煜初

Paint brush capable of storing liquid

InactiveCN108577160AUse in moderationReduce cumbersomeBrushesEngineeringPiston
Owner:安庆市金丝制刷有限公司

Rotating Electrical Machine

ActiveCN107636937ANeatly coiledWindings insulation shape/form/constructionMagnetic circuit stationary partsBobbinElectric machine
Owner:DENSOTRIM CO LTD

Appliance for detecting metal casting evanescent mode

InactiveCN104028714AAccurate detectionEasy to detectMoulding toolsEvanescent modeMetal
Owner:唐山丞起汽车零部件有限公司

Digital lightning waveform simulation method and device

ActiveCN113885356AEasy to operateImprove performanceSimulator controlDesign optimisation/simulationDatasheetSimulation
Owner:CHENGDU UNIV OF INFORMATION TECH

Connecting switch and lamp

PendingCN113154342AAchieve electrical connectionSimplifies the wiring processElectric circuit arrangementsPhysicsLight fixture
Owner:深圳市艾格斯特科技有限公司

Emergent call location method of VoIP (Voice over Internet Protocol) user and system

InactiveCN102223369APrecise positioningSpecial service for subscribersTransmissionApplication serverService bureau
Owner:JIANGSU LAIKE INFORMATION TECH

Combined overline frame

InactiveCN106025913AApparatus for overhead lines/cablesTree trunkOverline
Owner:张启富

Double-inclined-lifting-type horizontal trash compressor and installation method and double-inclined-lifting method thereof

InactiveCN105060166AEasy to installQuick installationLifting framesEngineeringLifting weight
Owner:长沙天工环保科技有限公司

Aperture driving structure and P-IRIS variable aperture

PendingCN114839824ASimple structureInnovative designCamera diaphragmsLight fluxGear wheel
Owner:东莞市维斗科技股份有限公司

Immobilized photocatalytic thin film reactor

InactiveCN109250787AFully contactedOvercome the shortcomings of a sharp drop in light utilizationWater treatment parameter controlWater/sewage treatment by irradiationTemperature controlLiquid storage tank
Owner:NANCHANG UNIV

Portable no-wash disinfectant hand ring

InactiveCN108323884ABraceletsWrist-watch strapsDisinfectantSpray nozzle
Owner:苏州康利捷消毒科技有限公司

Method used for increasing 2,3-butylene glycol yield

ActiveCN103911398AIncrease profitIncrease concentrationMicroorganism based processesFermentationPenicillin2,3-Butanediol
Owner:SINOPEC SHANGHAI ENG +1

Electric fan

InactiveCN102384095APlay the role of beautifying the productPump installationsNon-positive displacement fluid enginesEmbedded system
Owner:闫月玥

Voltage detection circuit

ActiveCN107478895AWill not call the policeEasy to implementCurrent/voltage measurementPower network operation systems integrationControl switchVoltage ratio
Owner:MORNSUN GUANGZHOU SCI & TECH

Novel multifunctional composite fiber

InactiveCN109263189APracticalImprove breathabilitySynthetic resin layered productsGlass/slag layered productsGlass fiberSurface layer
Owner:太仓市明烨化纤有限公司

Precision press-connection machine

ActiveCN105107966AReduce movementCard installation is firm and reliableMetal working apparatusEngineering
Owner:长沙礼恩派拉线工业有限公司

Tandem type regenerating braking system for electric automobile and control method thereof

ActiveCN104802647ASimple structureStrategicElectrodynamic brake systemsRegenerative brakeMotor controller
Owner:WANXIANG 123 CO LTD

On-site rapid detection method and kit for detecting PRRSV

ActiveCN108929918AGuaranteed accuracyKnow your healthMicrobiological testing/measurementDNA/RNA fragmentationPig farmsTemperature control
Owner:SOUTH CHINA UNIV OF TECH

Electric router

ActiveCN104002337AEasy to operateIncrease productivityProfiling/shaping machinesEngineeringSupport surface
Owner:NANJING CHERVON IND

Interactive identity authentication method between terminals

ActiveCN105592080APrevent intrusionTransmissionComputer terminalUser identifier
Owner:SHANTOU INST OF UITRASONIC INSTR CO LTD

Instant messaging method and device and calculation device

ActiveCN106571994AData switching networksInstant messaging
Owner:TENCENT TECH (SHENZHEN) CO LTD

Depth feature bag-based classification method

ActiveCN108648187ASmall amount of calculationSave data spaceImage enhancementImage analysisWeight coefficientData space
Owner:SOUTHERN MEDICAL UNIVERSITY

Composition comprising prostaglandin derivatives and ophthalmic liquid formulation comprising the composition

ActiveCN109172580AReduce concentrationReduce usageSenses disorderPharmaceutical delivery mechanismSodium divalproexMagnesium Valproate
Owner:ZHONGSHAN WANHAN PHARM CO LTD

Cutting method

ActiveCN108735592AReduce scrap rateSemiconductor/solid-state device manufacturingMechanical engineering
Owner:SILICONWARE PRECISION IND CO LTD

Application of super-microporous MOF adsorbent material in hydrocarbon gas separation

ActiveCN112717888AHigh puritySmall declineOther chemical processesChemical industryMeth-Polyvinyl alcohol
Owner:TAIYUAN UNIV OF TECH

Standby method of wireless communication terminal

ActiveCN105373207AGuaranteed uptimeQuick switchPower supply for data processingSession Initiation ProtocolNetwork service
Owner:深圳飞音时代网络通讯技术有限公司

Bus information processing method and mobile terminal

ActiveCN108920572AAutomatically determineParticular environment based servicesFor mass transport vehiclesInformation processingComputer terminal
Owner:VIVO MOBILE COMM CO LTD

Preparation of hyperbranched polymer and hyperbranched epoxy resin

ActiveCN101475685ALow costImprove heat resistanceEnd-groupAdhesive
Owner:苏州海博特树脂科技有限公司

Flexible acrylic foam composition

InactiveCN101781440APolymer scienceAcrylic polymer
Owner:ROHM & HAAS CO

Pure natural fluid promoting tea drink

InactiveCN102007991ATea substituesBlood pressureBlood sugar
Owner:刘毅 +1

Active noise control system for exhaust systems and method for controlling the same

ActiveCN102808681AElectrical controlExhaust apparatusNoise controlCombustion
Owner:PUREM GMBH

Chromium-free inactivating liquid used for galvanized steel sheet surface

InactiveCN101235498AImprove protectionLow costMetallic material coating processesChromium freeMolybdate
Owner:武钢集团有限公司

Data analysis method

ActiveCN107092668AAnalysis is efficient and objectiveThe case for improved thresholdsSpecial data processing applicationsMarket data gatheringAnalysis methodData filtering
Owner:宏脉信息技术(广州)股份有限公司

Connecting rod neck follow-up detection device

PendingCN107643043ASimple structureStable structureElectric/magnetic contours/curvatures measurementsElectrical/magnetic diameter measurementsEngineeringInductance
Owner:WUXI VGAGE MEASURING EQUIP CO LTD

Crosslinked polyethylene insulated halogen-free low-smoke flame-retardant power cable

InactiveCN112820466AAvoid harmLow smoke productionInsulated cablesPower cablesPower cableElectrical conductor
Owner:GUIZHOU XINSHUGUANG CABLE CO LTD

Combined cable for remote monitoring and fabrication method thereof

InactiveCN106653175AImprove waterproof performanceImprove bending resistanceFlexible cablesCable/conductor manufactureInsulation layerElectrical conductor
Owner:深圳市红旗电工科技有限公司