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.

Spraying device for heating radiator

InactiveCN105363597AAchieve rotationRealize all-round sprayingLiquid surface applicatorsCoatingsLiquid storage tankDrive motor

Owner:TIANJIN JULONG HVAC EQUIP DEV

Positioning method and equipment

InactiveCN106332274AThe positioning method is simpleBig errorWireless commuication servicesLocation information based serviceReal-time computingNear field communication

Owner:LENOVO (BEIJING) LTD

Method and device for printing image and letter on plant and artificial plant surface and coating agent

InactiveCN100450782CImprove adhesionMeet individual needsTypewritersOther printing apparatusControl systemEngineering

Owner:王红

Method and device for assisting in identifying a wall body in CAD based on deep learning

ActiveCN108804815AStrong learning and memory functionImprove accuracyGeometric CADDesign optimisation/simulationBody identificationComputer science

Owner:HANGZHOU QUNHE INFORMATION TECHNOLOGIES CO LTD

Interactive intelligent power utilization safety method and system

PendingCN113364124AReduce operation and maintenance costsSave on recurring development costsCircuit arrangementsInformation technology support systemAlarm messageData information

Owner:世邦通信股份有限公司

Puller frock for plumbing arm of passage car steering wheel

InactiveCN105058307AStable disassemblyMetal-working hand toolsSteering wheelEngineering

Owner:ANHUI ANKAI AUTOMOBILE

Chain dismounting device

InactiveCN104190853AReduce laborQuick disassemblyMetal chainsMetal chainmaking toolsPunch pressSprocket

Owner:HUZHOU GUANGHENG CHAIN

Preparation method of isopentenol polyoxyethylene ether

InactiveCN103467733AHigh effective contentNarrow molecular weight distributionOligomerEthylene oxide

Owner:ZHEJIANG LYUKEAN CHEM

Low-complexity optical fiber optimization design method

PendingCN112084702AReduce the scope of modelingHigh precisionGeometric CADDesign optimisation/simulationData setEngineering

Owner:SUN YAT SEN UNIV

Synchronization state processing method and device and storage medium

PendingCN114760681AGuarantee positioning processSynchronisation arrangementConnection managementChannel state informationReal-time computing

Owner:DATANG MOBILE COMM EQUIP CO LTD

Traditional Chinese medicine composition for treating livestock and poultry bacterial or viral diseases and preparation method thereof

InactiveCN104208339AEnhance biochemical functionImprove immunityAntibacterial agentsClimate change adaptationBiotechnologyDisease

Owner:ZHENGZHOU HOUYI PHARMA

Book sharing device and method for smart campus

InactiveCN112455996AEasy to move and controlRealize analysisBook cabinetsRecord carriers used with machinesSmart campusMechanical engineering

Owner:安徽文香信息技术有限公司

An arc-shaped spillway waterproof material coating device

ActiveCN113304960BUniform coatingStirring automaticLiquid surface applicatorsCoatingsReciprocating motionClassical mechanics

Owner:HUAINAN DONGCHEN PLASTIC RUBBER CO LTD

Street lamp with haze removal device

PendingCN114110485ARealize the effect of removing hazeEasy to pull outMechanical apparatusLighting elementsAir purifiersEngineering

Owner:扬州福瑞光电科技有限公司

Fully automatic wire stripper

PendingCN108899811AAutomate operationsOperational securityMechanical energy handlingApparatus for removing/armouring cablesEngineeringFully automatic

Owner:浏阳市金锋机械科技有限公司

Tool for manually making regular snowballs

InactiveCN108371822AImprove molding efficiencyToysEngineeringMechanical engineering

Owner:FOCUSUN REFRIGERATION JIANGSU

Road condition monitoring and safety protection method

InactiveCN104724028AProtect the headProtect the neckPedestrian/occupant safety arrangementSignalling/lighting devicesRadarEngineering

Owner:QINGDAO RUNXIN WEIYE TECH & TRADE

Badminton ball collector

InactiveCN106621238AReasonable designEasy to useBall sportsRacket sportsSports equipmentEngineering

Owner:CHONGQING MEDICAL & PHARMA COLLEGE

Medical pathology department specimen storage device

InactiveCN113247415ASimple structureEasy to useLiving organism packagingShock-sensitive articlesInterior spaceMedical equipment

Owner:李翠云

Method for realizing sludge recessive growth reduction and enhancing wastewater treatment by using Fenton oxidation

ActiveCN108439750AAchieving recessive growth lossGood reduction effectSludge treatment by oxidationWater treatment compoundsActivated sludgeFenton reaction

Owner:DONGHUA UNIV +1

Landslide combined long and short slide-resistant reinforcing pile structure and design method

PendingCN111218944AAchieve stabilityLess investmentExcavationsSoil scienceLandslide

Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD

Confined space concrete pouring guiding device and construction method

PendingCN111962873AEasy to operateShorten the construction periodBuilding material handlingArchitectural engineeringConfined space

Owner:CHINA 22MCC GROUP CORP

Positioning method and device, terminal equipment and storage medium

PendingCN111093154AAchieve positioningParticular environment based servicesPosition fixationComputer hardwarePositioning aids

Owner:ZTE CORP

User-generated dynamic virtual worlds

InactiveCN106659937AExtend and enhance the experienceImage acquisitionVideo gamesPhysics engineUser-generated content

Owner:MICROSOFT TECH LICENSING LLC

Novel low-loss cable assembly product processing platform

PendingCN108899131AInhibit sheddingQuick releaseCable/conductor manufactureGear wheelEngineering

Owner:YANGZHOU YAGUANG CABLE

Brain-computer interactive system based on reinforced realization

InactiveCN101571748AAugmented reality environmentImprove performanceInput/output for user-computer interactionGraph readingHuman–machine interfaceInteraction interface

Owner:ZHEJIANG UNIV

Clamp used in processing of large end hole and small end hole in connecting rod

InactiveCN105537999AAvoid fit errorsDegree of influencePositioning apparatusMetal-working holdersPosition toleranceEngineering

Owner:孙德春

Preparation method of 2-tert-butylaminoethyl methacrylate

InactiveCN108569972AReduce usageHigh yieldOrganic compound preparationAmino-hyroxy compound preparationMethacrylateEconomic benefits

Owner:李守莉

Three-dimensional planting method for autumn nectariferous plants

PendingCN113079931AAvoid missingIncrease productionFlowers cultivationCultivating equipmentsForest industryEcological environment

Owner:台江苗菊花蜂业科技有限公司

Systems and methods for inspecting wound optical fiber

ActiveCN105745523AImage enhancementImage analysisDigital imageComputer science

Owner:CORNING INC

Lithium-ion power battery and manufacturing method thereof

InactiveCN101931101AIncrease spacingReduced risk of short circuitsFinal product manufactureSmall-sized cells cases/jacketsLithiumPower battery

Owner:TIANJIN ENERGIES

Transport type blast hole blocking structure design method

ActiveCN111207642AExpand the scope of actionAvoid premature disclosureBlastingDetonationExplosive Agents

Owner:WUHAN UNIV

Automobile wiper control method with self-adaptive pressure regulation

ActiveCN109398314AAvoid scratching water marksStrong wiping effectVehicle cleaningCar drivingAtmospheric pressure

Owner:周燕玲

Device and method for debugging and testing transmission and reception of optical module at the same time

PendingCN107196700AShort commissioning timeIncrease profitElectromagnetic transmissionOptical ModuleEngineering

Owner:SHENZHEN JIXIANG TENGDA TECH

Steel springboard fixing support and scaffold

ActiveCN113047605AEffectively fixedPrevent lateral slippageScaffold connectionsScaffold accessoriesMechanical engineeringIndustrial engineering

Owner:CHINA CONSTR SECOND ENG BUREAU LTD

Hoisting pulley

InactiveCN104891374AHigh strengthImprove toughnessPortable liftingGearing elementsIntermediate frequencyEngineering

Owner:洛阳沐阳矿山机械有限公司

Guide rail material with dissimilar laminated structure

PendingCN114715620AEasy to fixPrevent Galvanic CorrosionLoad securingConveyor partsClassical mechanicsEngineering

Owner:ASAHI KASEI KK

Tobacco planting soil quality comprehensive evaluation method based on physicochemical indexes

InactiveCN110531055AAccurate and effective evaluationAchieving effectivenessEarth material testingSoil qualityOperability

Owner:TOBACCO RES INST CHIN AGRI SCI ACAD

Smart and safe campus big data safety early warning platform

InactiveCN107918993AReal-time managementPrecise implementation of campus safety warningAlarmsData acquisitionCard reader

Owner:重庆厚盾安全技术股份有限公司

Student positive degree evaluation method based on online classroom

ActiveCN113033514AShow PositivityData processing applicationsImage analysisComputer graphics (images)Gradation

Owner:NANJING PLASO NETWORK TECH CO LTD

Cartoon quick condensing and decondensing method

InactiveCN1555198AIncrease the compression ratioMake the most of the color gamutTelevision systemsDigital video signal modificationGraphicsAnimation

Owner:WUDI SCI & TECH (XIAN) CO LTD

Water tank automatic push-out structure and cooking device with same

PendingCN113693434AAvoid problems that cannot be rolled out smoothlyEasy to controlSteam cooking vesselsRoasters/grillsElectric machineryEngineering

Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Crushing device of polyphenyl granule crushing machine

InactiveCN104437806AFully cutReduce crushing timeGrain treatmentsEngineering

Owner:天津市亿腾顺泰建筑材料有限公司

PID regulator for pressure regulation control applied to waste heat generator set in cement industry

PendingCN114035427AOptimize cooling methodGuaranteed uptimeControllers with particular characteristicsWater storageThermodynamics

Owner:博力威格(杭州)科技有限公司

Multi-stage observation data processing method based on nonlinear Gauss-Helmert model

ActiveCN110298013AVerify validityVerify availabilityComplex mathematical operationsICT adaptationObservation dataErrors and residuals

Owner:ANHUI UNIVERSITY OF ARCHITECTURE

Ward call communication device

PendingCN113423022AConvenient access and disinfectionAvoid contactStands/trestlesStations for two-party-line systemsPatient roomTelecommunications

Owner:江门市新会区中医院

Electronic evidence storage system based on block chain

InactiveCN111445238ARealize depositAchieve synergyDigital data protectionPayment protocolsTimestampOriginal data

Owner:JIANGSU RONGZE INFORMATION TECH CO LTD

Thermal management system and and thermal management control method of fuel cell

ActiveCN113054223AAvoid damageImprove cooling effectFuel cell controlFuel cellsControl engineering

Owner:FTXT ENERGY TECH CO LTD

Intelligent control system for greenhouse

InactiveCN107765729ASave manpower and material resourcesLow retrofit costTemperatue controlAutomatic controlDrive wheel

Owner:盘锦泓新创新教育服务有限公司

Method and system for analyzing probability of power grid equipment faults caused by various natural disasters

ActiveCN113313342AImprove analysis and decision-making ability and automation levelAchieve integrationForecastingResourcesNatural disasterPower grid

Owner:XISHUANGBANNA POWER SUPPLY BUREAU OF YUNNAN POWER GRID CO LTD

PE file processing method and apparatus

ActiveCN106446676AImprove clustering accuracyRealize detectionPlatform integrity maintainanceDocument preparationOperating system

Owner:BEIJING QIHOO TECH CO LTD +1

Copper door and window casting technology

InactiveCN104550727AIncrease profitSmall sizeFoundry mouldsIncreasing energy efficiencyWaxMedium frequency

Owner:青岛齐力铸钢有限公司

Soluble hemostatic gauze

InactiveCN103083716AHydrophilicOxygen permeableAbsorbent padsBandagesWound healingCellulose

Owner:WUJIANG MAIDAO TEXTILE

Traffic accident processing method and device, electronic equipment and readable storage medium

PendingCN111596332AAvoid congestionEnsure driving efficiencySatellite radio beaconingAccidents vehicleSimulation

Owner:TENCENT TECH (SHENZHEN) CO LTD

Novel multi-medium sound wave soot blower

InactiveCN112594720AExtended service lifeEffective scratch removalSolid removalEngineeringSound production

Owner:熊健

Branch identification and switch state monitoring device and method based on wideband carrier

InactiveCN109920237AMeet real-time monitoring needsRealize automatic identificationElectric signal transmission systemsFault locationCarrier signalThree-phase

Owner:国网福建省电力有限公司漳浦县供电公司 +2

High-efficiency sand screening equipment for construction

ActiveCN106975601AEasy to separateFast screeningSievingScreeningArchitectural engineeringImpurity

Owner:江苏苏南建筑安装工程有限公司

Stripping liquid for plasma display screen as well as preparation method and application of stripping liquid

ActiveCN102866601AFacilitate strippingReduce corrosionPhotosensitive material processingResistAmmonium hydroxide

Owner:江苏荣圣汽车零部件有限公司

Platinum-carbon catalyst and preparation method thereof

ActiveCN110538651AReduced Diffusion ResistanceReduce overlay activitySulfonic acid preparationMetal/metal-oxides/metal-hydroxide catalystsNitro compoundReaction intermediate

Owner:SHENYANG RES INST OF CHEM IND

Novel field psychological stress protection system

ActiveCN109524091AQuick releaseFast packHealth-index calculationSensorsTriageCommand and control

Owner:中国人民解放军第三二四医院

Ray-shielding organosilicon material and preparation method thereof

InactiveCN111349341AGood high and low temperature resistanceGood weather resistancePolymer sciencePtru catalyst

Owner:中科新镧系(厦门)科技有限公司 +1

Skin conditioner, oil-controlling and skin-brightening composition and preparation method of oil-controlling and skin-brightening composition

PendingCN114246808AAchieve dual effects of oil control and skin brighteningCosmetic preparationsToilet preparationsSalicylic acidAntiseptic Agent

Owner:广州卓芬化妆品有限公司

Method for water-phase rapid synthesis of CdTe nano crystal at warm condition

InactiveCN100554532CSynthesis fastHigh yieldPolycrystalline material growthSingle crystal growth detailsQuantum yieldBiocompatibility Testing

Owner:JILIN UNIV

Testing device for reliability of numerical control grinder hydraulic system

ActiveCN104989703ACalculation and Evaluation of Reliability LevelsFluid-pressure actuator testingServometer circuitsNumerical controlProgrammable logic controller

Owner:BEIJING UNIV OF TECH

Channel device

ActiveCN111685804ARelieve painReduce riskSurgeryAnatomyEngineering

Owner:北京石揣奇科技有限公司

Massage chair capable of reliving fatigue of necks and shoulders

ActiveCN107648030ANursing massage works wellRelieve sorenessVibration massageMotor driveMedicine

Owner:郑招才

Apparatus and method for managing digital video compression systems

ActiveCN105793847ADigital video signal modificationSelective content distributionDigital videoStream flow

Owner:TELEFON AB LM ERICSSON (PUBL)

Forklift with telescopic arm mechanism

ActiveCN112194049APrevent or reduce bending deformationPlay a protective effectLifting devicesEngineeringStructural engineering

Owner:HANGZHOU HIKROBOT TECH CO LTD

Telescopic wind-resistant pull rod mechanism

ActiveCN112324793AAchieve free swingFirmly connectedConnecting rod bearingsConnecting rodsClassical mechanicsEngineering

Owner:ANHUI BOWEI CHANGAN ELECTRONICS

Online detection method for operating efficiency of variable frequency water supply system

InactiveCN103452829AShorten the timeSimple structurePump testingPositive-displacement liquid enginesStable stateFrequency changer

Owner:TAIZHOU SHENNENG ELECTRIC

Composite adhesive for granulating traditional Chinese medicine extract

ActiveCN113440485AFine grainKeep dryOrganic active ingredientsInorganic non-active ingredientsAdhesiveTableting

Owner:珠海天凯生物科技有限公司

Catalyst systems and their use in polymerization process

InactiveCN1382162AGroup 4/14 element organic compoundsGroup elementAlkene

Owner:UNIVATION TECH LLC

Infrared polarized interference imaging spectrometer based on half-step half-plane phase reflector

ActiveCN108106730ASimple structureHighly integratedRadiation pyrometryInterferometric spectrometryInfraredBeam splitter

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Air quality detecting device

InactiveCN104897861ASimple structureEasy to useMaterial analysisEngineeringPiston

Owner:LANZHOU UNIVERSITY

Adjustable fixture of lateral powder feeding nozzle for laser cladding

InactiveCN105671549AWith self-locking functionAvoid errorsMetallic material coating processesLaserFlange

Owner:ZHONGYUAN ENGINEERING COLLEGE

Transflective liquid crystal display panel and transflective type liquid crystal displayer

ActiveCN102778778AQuick responseReduce the driving voltageNon-linear opticsColor filmEngineering

Owner:BOE TECH GRP CO LTD

Operation control circuit of fan set

InactiveCN102042247ASimple structureReduce setup costsPump controlNon-positive displacement fluid enginesControl signalControl circuit

Owner:SUNONWEALTH ELECTRIC MACHINE IND

Energy management system of plug in hybrid electric vehicle, based on working condition prediction

ActiveCN107187442AImprove economySmall amount of determinationHybrid vehiclesExternal condition input parametersLower limitNavigation system

Owner:CHINA FIRST AUTOMOBILE

Method and device for adjusting transmission power

ActiveCN102131279AImprove transmission efficiencyAvoid waste etc.Power managementEnergy efficient ICTLower limitCurrent channel

Owner:HUAWEI TECH CO LTD

Installation equipment capable of conveniently positioning computer hardware

ActiveCN112987866AUniform clamping forceReduce the possibility of slippingCastorsDigital processing power distributionEngineeringRelative motion

Owner:浙江望安科技有限公司

High-definition multi-media connecting line and manufacture method thereof

InactiveCN101702341ACable/conductor manufactureCables with twisted pairs/quadsEngineeringAluminum foil

Owner:珠海中广视讯科技有限公司

Simple and novel structure for testing thin film thermal properties

ActiveCN106841285ALower requirementGood signal to noise ratioMaterial heat developmentElectrical resistance and conductanceSignal-to-noise ratio (imaging)

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Steering column switch

ActiveCN105799619ALow costOvercome the disadvantages of mechanical wear that can easily lead to failureOptical signallingElectric/fluid circuitSteering columnMechanical wear

Owner:KOSTAL SHANGHAI MANAGEMENT +1

New energy automobile transmission protection device with heat dissipation structures

InactiveCN112331987AImprove cooling effectReduce maintenance costsSecondary cellsCell component detailsElectrical batteryNew energy

Owner:旺飘杨

Hydraulic station novel closed control system

InactiveCN113374759AEffective control of oil temperatureControl oil temperatureFluid-pressure actuator testingServomotor componentsControl systemOil temperature

Owner:HEZE BOILER FACTORY

LED lighting lamp inside cabinet

InactiveCN107816666AEasy to operateMechanical apparatusDomestic lightingHall elementEngineering

Owner:周晓东

Transponder simulation method, device and system

ActiveCN113844502AReduce test complexityReduce testing costsSustainable transportationRailway traffic control systemsAutomatic train protectionIn vehicle

Owner:通号城市轨道交通技术有限公司

System for identifying and classifying denomination entity

InactiveCN1910573ANatural language analysisSpecial data processing applicationsHide markov modelNamed-entity recognition

Owner:AGENCY FOR SCI TECH & RES

Non-inductive low-speed large-torque starting control method for brushless motor

InactiveCN113364361ASmooth startRun at high speedAC motor controlSingle motor speed/torque controlBrushless motorsElectric machine

Owner:昆山环正电子有限公司

Plasma electroplating sewage treatment method with pypocholoride as excitation target

InactiveCN108217821AStrong oxidation abilityWater/sewage treatment by irradiationWater treatment compoundsHypochloriteHigh energy

Owner:江苏沃青环保科技有限公司

Combined multifunctional lamp

InactiveCN114383076ARealize function compositionElectric circuit arrangementsLighting elementsVideo recordingElectronic component

Owner:深圳辰泽科技有限公司

Precise and rapid angle adjusting device for workpiece machining and adjusting method thereof

PendingCN113843636AFast alignment accuracyHigh speedPositioning apparatusMetal-working holdersControl engineeringControl theory

Owner:王德胜

Plasticized wood injection molding material

InactiveCN103554944AReduce usageChange the singularityEpoxyFiber

Owner:QINGDAO HI TECH PATENT TECH TRANSFER PLATFORM

Box sealing device capable of changing clamping size according to size of express box

InactiveCN112918812AAdjustable distanceTo achieve the effect of automatic cut-offWrapper twisting/gatheringRotational axisElectric machinery

Owner:吴小冰

Novel high-speed box taking and box opening mechanism

InactiveCN109018530AAvoid stackingImprove unpacking efficiencyPackagingCartonWorking environment

Owner:NANTONG UNIVERSAL MACHINERY

Anaesthesia machine and auxiliary working table thereof

InactiveCN103920216ATake advantage ofRespiratorsEngineeringAnaesthesia machine

Owner:BEIJING AEONMED

Pre-processing method for strengthening corncob and corncob residue efficient enzymatic hydrolysis

InactiveCN107893093AImprove the conversion rate of hydrolysisReduce loadBiofuelsFermentationPretreatment methodEnzymatic hydrolysis

Owner:TIANJIN UNIV OF SCI & TECH

Threading thick-book bookbinding device

InactiveCN108819533AReduce laborReduce workloadSheet bindingEngineeringMechanical engineering

Owner:金华市飞化电子科技有限公司

Preparation method for tipping paper for cigarettes

InactiveCN107584915ADelicate patternVariety of colorsOther printing apparatusCardboardPulp and paper industry

Owner:QINGDAO JUSTO PACKAGING

Transformer on-load tap changer diagnostic system and transformer on-load tap changer diagnostic method

PendingCN110595762AImprove diagnostic accuracyImprove reliabilityMachine part testingSubsonic/sonic/ultrasonic wave measurementTime domainPower flow

Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD

A sprayer boom ground profiling hydraulic system with a dynamic pressure feedback device

InactiveCN105971953BEnsure stabilityReduce vibrationServomotor componentsServomotorsSprayerDifferential pressure

Owner:CHINA AGRI UNIV

A volume three-dimensional display device and a control method thereof

InactiveCN109143763AOvercome the defect of relatively single viewing angleImprove viewing experienceProjectorsStereoscopic photographyComputer graphics (images)Synchronous control

Owner:XIDIAN UNIV

Handwriting curve generation method and apparatus used for touch screen, device and storage medium

InactiveCN107608619ASolve the polyline problemInput/output processes for data processingHandwritingComputer graphics (images)

Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1

Ultrasonic image generation method and device, ultrasonic diagnosis equipment and storage medium

PendingCN112315500AImprove imaging frame rateReduce distractionsInfrasonic diagnosticsSonic diagnosticsArray elementRadio frequency

Owner:SONOSCAPE MEDICAL CORP

Water drive device assembly with floating function

InactiveCN105443426ATake advantage ofPump componentsPump installationsEngineeringMechanical engineering

Owner:上海合璧电子元件有限公司

Method for preparing porous carbon material from aluminum electrolysis waste cathode carbon

InactiveCN111792644AEasy to separateImprove etchabilityCarbon compoundsAluminium electrolysisEtching

Owner:ZHENGZHOU UNIV

Knotting preventing skipping rope

PendingCN107376199AAvoid flying phenomenonAvoid knotsSkipping-ropesJumping ropeEngineering

Owner:河南省富可达科技有限公司

Highly flame retardant and aging resistant PET/PTT (polyethylene terephthalate/polytrimethylene terephthalate) alloy

InactiveCN104845131AGood application effectHigh strengthPolyethylene terephthalate glycolGlycidyl methacrylate

Owner:QINGDAO JIAYIYANG IND & TRADE

Novel wood preservation improvement method

InactiveCN108858588AApply evenlyDry fastWood treatment detailsCoating impregnationImproved methodMechanical engineering

Owner:象山知航机电科技有限公司

Relay with high fault current resistance

PendingCN110867349AIncrease magnetic inductionSmall magnetic resistanceElectromagnetic relay detailsElectrical conductorReverse current

Owner:XIAMEN HONGFA ELECTRIC POWER CONTROLS

DNA (Deoxyribose Nucleic Acid) vaccine vector based on B2L gene of contagious pustular dermatitis virus and preparation method and application thereof

InactiveCN102888422AEffective against infectionBacteriaGenetic material ingredientsDiseasePustular dermatitis

Owner:LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI

Circular anastomat under laparoscope

PendingCN108186061ASmall sizeEasy to useIncision instrumentsSurgical staplesPERITONEOSCOPEEngineering

Owner:俞世安

Preparation method of carbon-coated transition metal nano hollow particle

InactiveCN102208616AAchieving controllable synthesisRich sourcesCell electrodesNanoparticlePhysical chemistry

Owner:BEIJING UNIV OF CHEM TECH

Preparation method of hydrotalcite composite material for repairing soil of farmland with copper ions exceeding standard

ActiveCN105170104AAvoid secondary pollutionLow densityAgriculture tools and machinesOther chemical processesCakingEnvironmental chemistry

Owner:TAICANG BIQI NEW MATERIAL RES & DEV

Environmental network for detecting mercury ion content based on gene chip and gold nanoparticles

InactiveCN108519128AMonitor securityReliable monitoringRaman scatteringIon contentNanoparticle

Owner:TIANJIN UNIV

Waterproof earphones

InactiveCN101917653APlay a waterproof roleEarpiece/earphone attachmentsTransducers for subaqueous usePulp and paper industryBluetooth

Owner:朱清德

Anti-fouling anti-dazzle film

ActiveCN101299073AEasy to wipe offMaintain wear resistanceCoatingsOptical elementsPhotoinitiatorMaterials science

Owner:CHINA LUCKY FILM CORP

Safe and automatic nut screwing device

InactiveCN105522371AIncrease productivityAvoid safety hazardsMetal working apparatusStatic frictionEngineering

Owner:洛阳拖研动力科技有限公司

Complementary deoxyribonucleic acid (cDNA) of insulin-like peptide (ILP)-1 gene in harmonia axyridis, and application of cDNA of ILP-1 gene in harmonia axyridis

InactiveCN108866070AExtended spawning periodIncrease egg productionInsulinsFermentationDiapauseComplementary deoxyribonucleic acid

Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI