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.

Switch handle with voice prompt

InactiveCN109166772APrevent accidental openingPrevent accidental closingSubstation/switching arrangement casingsSwitching device condition indicationEngineeringMechanical engineering

Owner:汪贤荣

Filtering type liquid-liquid extraction device and method

PendingCN108786177AImprove extraction efficiencyReduce usageHalogenated hydrocarbon separation/purificationLiquid solutions solvent extractionEngineeringBottle

Owner:刘琳

Syringopicroside tablet and preparation technique thereof

InactiveCN101214256AGood curative effectQuality improvementAntibacterial agentsOrganic active ingredientsSyringopicrosideTreatment effect

Owner:李永吉

Free-cutting titanium alloy and preparation method thereof

InactiveCN102605212AHigh strengthLow elastic modulusTitaniumUltimate tensile strength

Owner:UNIV OF SCI & TECH BEIJING

Multi-target-range system time synchronization method and device

ActiveCN113541842AAccurate time dataPrecise time controlTime-division multiplexData switching networksEngineeringTime zone

Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Sorting packaging machine for plastic tubular samples

PendingCN108357715ARealize automatic loading and unloadingNo damagePackagingEngineeringPulley

Owner:ZHEJIANG GONGDONG MEDICAL TECH

Aiding device for arranging probe in variable cross-section borehole

ActiveCN106371152AEasy to assembleEasy to useGeological measurementsScrew threadTest structure

Owner:INST OF ROCK AND SOIL MECHANICS - CHINESE ACAD OF SCI

Optical displacement sensor

InactiveCN1313801CReduce lossReduce incidenceSubsonic/sonic/ultrasonic wave measurementUsing optical meansSpeckle patternLight source

Owner:DANMARKS TEKNISKE UNIV

Bendable USB disc

InactiveCN107516121AAvoid the hassle of being easily damagedRecord carriers used with machinesEngineeringUSB

Owner:XIANGYANG NO 25 HIGH SCHOOL

In-situ repair and intelligent sensing device for black and odorous water body and bottom sludge

PendingCN109534488AIn situ repairOvercoming the large amount of dredging worksTreatment using aerobic processesWater contaminantsRefrigeration compressorAeration system

Owner:ANHUI UNIV OF SCI & TECH

Lift propeller ship

InactiveCN102398671AReduce draft requirementsShallow draftPropulsive elementsPropulsive efficiencyMechanical property

Owner:汪砚秋

Light source system capable of distinguishing blood vessels in adipose tissue in operation

PendingCN113786168ATowards accurate judgmentLow densityDiagnostics using spectroscopySensorsRed blood cellLight beam

Owner:ZHONGSHAN HOSPITAL FUDAN UNIV

Method for pleurotus geesteranus cultivation through mulberry branches and fruiting time adjustment

InactiveCN103392501AGrow fastShort rotation periodHorticultureFertilizer mixturesPollutionAgroforestry

Owner:SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI

Detachment-free construction method for internal framework of box beam

InactiveCN102108677ASave labor costsSimple support templateBridge erection/assemblyStructural safetySkylight

Owner:青建集团股份公司

Underwater communication method and system

PendingCN114826432ACharacter and pattern recognitionSecuring communicationData transmissionDatabase

Owner:北京中科同舟科技有限公司

Duplex-cylinder rotary compressor

InactiveCN101852207AImprove cooling effectImprove energy efficiencyRotary/oscillating piston combinations for elastic fluidsMachines/enginesRefrigeration compressorHeat transfer

Owner:GREE ELECTRIC APPLIANCES INC +1

Compact power battery pack

ActiveCN106229427AMeet the use requirementsImprove securitySmall-sized cells cases/jacketsLarge-sized cells cases/jacketsCold airPower battery

Owner:安徽相源新能源有限公司

Fluoroplastic pump with inlet liquid filtering system

PendingCN114017351AImprove sealingPrevent seepageSpecific fluid pumpsPump componentsFilter systemEngineering

Owner:ANHUI YINLONG PUMP VALVE

Heat-insulating board anti-cracking weld mark technique

InactiveCN101148937APrevent deformation and crackingInhibit sheddingCovering/liningsElectrical and Electronics engineeringPolyurethane

Owner:青岛瑞易通建设工程有限公司

Related gene of drought resistant medicago sativa as well as encoding protein and application of gene and protein

InactiveCN103044534APlant peptidesFermentationBiotechnologyGenetic engineering

Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI

Thermoelectric power generation device, electric cabinet, air conditioner and heat dissipation control method

ActiveCN110752785AEasy to recycleDoes not cause condensationEnergy recovery in ventilation and heatingMechanical apparatusThermodynamicsEngineering

Owner:GREE ELECTRIC APPLIANCES INC

A mold for producing aluminum profiles

ActiveCN110508637BStir wellNot easy to produce weld seamExtrusion diesEngineeringMechanical engineering

Owner:安徽京深智能科技有限公司

Bicycle rear derailleur with function of stabilizing chain

InactiveCN104554606APrevents undesired slackImprove ride safetyChain/belt transmissionTorque transmissionEngineering

Owner:广东顺德顺泰智能运动器材有限公司

Tensile fabric and dyeing and finishing method thereof

PendingCN112519343AImprove the protective effectImprove tensile propertiesLamination ancillary operationsSynthetic resin layered productsAnti bacterialMechanical engineering

Owner:晋江市维丰织造漂染有限公司

End face grinding device for optical fiber manufacturing and using method thereof

InactiveCN112139923AGlass making apparatusGrinding carriagesEngineeringStructural engineering

Owner:湖南中科光电有限公司

Trampling-pressing power scooter

InactiveCN107662685AWheel based transmissionRider propulsionDrive wheelEngineering

Owner:天太·郭元焜

Device for improving painting efficiency

InactiveCN105170395AFast coatingImprove quality and efficiencyLiquid surface applicatorsCoatingsEngineeringCylinder block

Owner:程叶红

Gel-state tobacco tar preparation device and method for reducing bubbles

PendingCN112806622AUniform appearanceHigh transparencyTobacco treatmentFlash degasificationEngineeringElectronic cigarette

Owner:CHINA TOBACCO YUNNAN IND

Injection molding die and method for manufacturing high polymer material

ActiveCN110815719AOptical articlesMachine partsMaterial element

Owner:YOUNG OPTICS

Automatic window lifting control system capable of detecting rainfall

InactiveCN112901011APrevent water ingressSimple structurePower-operated mechanismControl systemSimulation

Owner:奇瑞新能源汽车股份有限公司

Steering gear shell

InactiveCN102826115AHigh strengthExtended service lifeMechanical steering gearsGear wheelAgricultural engineering

Owner:CHONGQING LONGRUN AUTOMOBILE STEERING GEARS

Automatically adjusted chair

PendingCN108514264ASimple mechanical structureImprove comfortStoolsChairsEngineeringSlide plate

Owner:昆山奇朗数码科技有限公司

Electric power system control method and apparatus

ActiveCN101488670AAchieve energy saving effectImprove real-time performanceBatteries circuit arrangementsElectric powerCurrent loadBattery charge

Owner:ZTE CORP

Client data acquisition server

PendingCN111949080AAffect normal workExtended service lifeCombination devicesDigital processing power distributionData acquisitionClient data

Owner:江苏信科自动化工程有限公司

Production of decorative grass blanket

InactiveCN1167326CWide variety of sourcesLow priceCultivating equipmentsSoilless cultivationEngineeringNutrient solution

Owner:赵定国

Method and device for improving non-linear distortion performance of digital-to-analog converter

InactiveCN103023498AImproved nonlinear distortion performanceAnalogue/digital conversion calibration/testingNonlinear distortionDigital analog converter

Owner:SHENZHEN JIUZHOU ELECTRIC

Escape system

PendingCN111467698AReduce volumeReduce weightBreathing masksExhaust valvePositive pressure

Owner:抚顺龙云智能科技有限公司

Method for identifying object

InactiveCN1435698AAccurate identificationFast and accurate effective identificationElectromagnetic wave reradiationGratingControl signal

Owner:孙卫伟 +1

Machine capable of realizing workpiece inserting by transferring workpieces from material tray to material frame

PendingCN110040514AImprove transfer efficiencyCharge manipulationConveyor partsFixed frameEngineering

Owner:江西宇瀚智慧装备科技有限公司

Tensioning wheel on-line pressing rivet and damping moment detection device

PendingCN107941394AMachine gearing/transmission testingWork measurementMicrocomputerMotor drive

Owner:苏州西格尔自动化设备有限公司

Surge suppression control circuit

PendingCN114156838AReduce the temperatureReduce power consumptionEmergency protective arrangements for limiting excess voltage/currentPower conversion systemsEngineeringControl switch

Owner:XIAMEN PRIMA TECH

Preparation method of rhizoma polygonati fine dried noodles

InactiveCN109007593AAdaptableHigh nutritional valueFood dryingFood ingredient as mouthfeel improving agentContinuous rollingPolygonatum pubescens

Owner:云南景业农业科技开发有限公司

Method for toughening iron and steel materials by adding nano-particles

InactiveCN101967534AImprove mechanical propertiesHigh yield strengthAlloyUltrasonic dispersion

Owner:JIANGXI UNIV OF SCI & TECH

Manufacturing process of silicone rubber mould conveyor belt

InactiveCN111300741ACrafting lastsLow costDomestic articlesPolymer scienceSilicon rubber

Owner:建德市晓艺饰品有限公司

Processing device for plate metal sections

InactiveCN105478519AEasy to disassembleEasy to replaceBall screw driveMotor drive

Owner:TIANJIN FUDACHANG TECH

Automatic moving track structure and moving system

InactiveCN103693444AReduce in quantitySimple structureCharge manipulationConveyor partsEngineeringMechanical engineering

Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT

Hyperspectral anomaly detection method for component projection optimization separation

ActiveCN110599466AAvoid situations where the distance is indistinguishableSuppress detection output energyImage enhancementImage analysisEntropy rateAnomaly detection

Owner:WUHAN UNIV

Electrophoresis suspension for material coating and preparation method of electrophoresis suspension

InactiveCN109338436ADisperse evenly and thoroughlyLong aging timeElectrophoretic coatingsZeta potentialElectrophoresis

Owner:ZHENJIANG COLLEGE

Method for directional domestication of inoculum applicable to anaerobic digestion of straw for production of biogas

InactiveCN106939294AResolution timeSolve the problem of low gas productionMicrobiology processesFecesStart time

Owner:NANKAI UNIV

Car-pooling price calculating method and server

InactiveCN108197964ALow costReduce pollutionMarketingCar poolingCalculation methods

Owner:BEIJING DIDI INFINITY TECH & DEV

Interactive presenting wall and interaction control method

ActiveCN106991917AHigh degree of intelligenceImprove interactivityDigital output to display deviceIdentification meansHuman bodyLight equipment

Owner:HUBEI UNIV OF TECH

Blind source separation method for extracting J wave signals in electrocardiogram

ActiveCN104367315AFast convergenceAvoid interferenceDiagnostic recording/measuringSensorsJ waveTime domain

Owner:TAIYUAN UNIV OF TECH

Method for preparing titanium dioxide by extracting titanium dioxide from titanium-containing blast furnace slag

ActiveCN111573725AHigh purityCraft briefTitanium dioxideTitanium compounds preparationSlagPhysical chemistry

Owner:SICHUAN JUNHE ENVIRONMENTAL PROTECTION

Factory propagation method for detoxified red sweet potato

InactiveCN107455262AReduce breeding costsEasy plantingPlant tissue cultureHorticulture methodsShoot apexGreenhouse

Owner:牛力立

Intelligent collection system for environment information of grape planting

PendingCN109813370ALower base costEasy to operateMeasurement devicesTransmission systemsCollection systemData acquisition

Owner:GUANGXI TALENTCLOUD INFORMATION TECH

Breaking-preventing pen tube

InactiveCN102963158AEasy to findEasy to use and flexibleWriting connectorsNib holdersRubber ringEngineering

Owner:王诗萌

Quality inspection method of Zhixieli granules (antidiarrheal drug)

InactiveCN101732444AAccurate quality controlImprove quality control standardsComponent separationDigestive systemChlorogenic acidChinese traditional

Owner:KUNMING CHINESE MEDICINE FACTORY

Anti-collision type transportation equipment with self-cleaning function for battery production processing

PendingCN109502197AEasy to useUse, can be used to separate the interior of the body for easyContainers to prevent mechanical damageManual conveyance devicesCombined useEngineering

Owner:宁波锦锐能源科技有限公司

Green, efficient and energy-saving special servo motor

PendingCN112600346ARealize open-loop controlSolve the problem of low powerAssociation with control/drive circuitsSupports/enclosures/casingsMaximum torqueElectric machine

Owner:珠海市吉力电机技术有限公司

Cleaning and disinfecting method of endoscope for otolaryngology department

InactiveCN108273100AAvoid shakingRinse thoroughlyCleaning using liquidsChemicalsEthylene oxideEngineering

Owner:滨州医学院烟台附属医院

Bed splicing positioning key of machining center

InactiveCN101559561AOvercome the shortcomings of segmented repair and difficult operationOvercome the disadvantage of difficult operationLarge fixed membersFriction grip releasable fasteningsEngineering

Owner:无锡桥联数控机床有限公司

Grabbing and lifting mechanism for processing aluminum alloy bars

InactiveCN108381581ADelivery normalFacilitate subsequent push and deliveryProgramme-controlled manipulatorGripping headsCouplingAlloy

Owner:叶小桥

Use of L-Plastin gene

InactiveCN109234377AMicrobiological testing/measurementDNA/RNA fragmentationInflammatory factorsPhosphorylation

Owner:KUNMING UNIV OF SCI & TECH

Room allocation method, system and equipment based on travel users and storage medium

PendingCN114399409AImprove billing granularityBuying/selling/leasing transactionsResourcesComputer networkRoomba

Owner:携程商旅信息服务(上海)有限公司

Compressor

ActiveCN102705199AReduce pressure difference between upper and lowerReduced hermetic performance requirementsPositive displacement pump componentsPositive-displacement liquid enginesGas compressorEngineering

Owner:珠海盈德气体有限公司

Pearl wool adhesive tape and processing equipment thereof

InactiveCN110903776AImprove buffering effectCushion performance design, good use effectLiquid surface applicatorsFilm/foil adhesivesPolymer scienceAdhesive belt

Owner:汪永超

Assembly mechanism of money feeding module and assembly method

ActiveCN106985110AReduce labor intensityAvoid affecting flatnessMetal-working hand toolsMechanical engineeringEngineering

Owner:SHENZHEN YIHUA COMP +2

Preparation method of antibacterial herbal extract

InactiveCN109646339ASignificant bactericidalSignificant antibacterialCosmetic preparationsBiocideFiltrationShower gel

Owner:谭友明

Preparation device for traditional Chinese medicine based on treatment of diabetes

ActiveCN111069112AEasy to cleanQuality improvementDrying gas arrangementsCleaning using toolsDiabetes mellitusOfficinal

Owner:吉林省摆渡中医药健康产业园有限公司

Medical kiosk and method of use

InactiveCN103459733AFacilitate telemedicine servicesTelevision conference systemsHospitalsEngineeringMedical treatment

Owner:HEALTHSPOT

Blood pressure detection method, system and equipment based on millimeter wave radar

PendingCN114305364ASolve being boundSolve the comfortEvaluation of blood vesselsSensorsHuman bodyMedicine

Owner:UNIV OF SCI & TECH BEIJING

Plowshare device for ditching

InactiveCN107432139AUniform depth of cutGroove depth levelingPlantingFurrow making/coveringEngineeringPlowshare

Owner:广州凯柔进出口贸易有限公司

Exoskeleton apparatus used for ankle rehabilitation

InactiveCN109846680AImprove recovery effectEasy to adjustWalking aidsSuction-kneading massageAnkle rehabilitationExoskeleton

Owner:SHANDONG FIRST MEDICAL UNIV & SHANDONG ACADEMY OF MEDICAL SCI

Method for performing verification cooperation on cross-plane behavior of router switching system, and device thereof

ActiveCN104821892AImprove reliabilityImprove efficiencyData switching networksValue setValidation methods

Owner:TSINGHUA UNIV

Method for accessing cloud computing service to gateway

ActiveCN104320258ALow costGuaranteed data transferUser identity/authority verificationData switching networksService gatewayService resource

Owner:XIAN FUTURE INT INFORMATION CO LTD +1

Anode carbon block group for aluminum electrolysis cell

InactiveCN103834968AImprove deformationShorten the lengthThermal expansionMaterials science

Owner:SHENYANG ALUMINIUM MAGNESIUM INSTITUTE

Chemical protective clothing fabric

InactiveCN104351998AStrong chemical resistanceGood value for moneyProtective equipmentSynthetic resin layered productsFiberOrganic solvent

Owner:常熟市博源针纺织有限公司

Reference gene suitable for gene expression analysis of different tissues of cigar and application thereof

ActiveCN112813181AAddressing the lack of suitable reference genesHigh precisionMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyOvary

Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

Production method for aluminium alloy slab ingot

InactiveCN106141129AIncrease productivityMetallurgyControl system

Owner:QINGHAI QIAOTOU ALUMINUM & POWER CO LTD

Invoice identification method and device

PendingCN111062262AExtract comprehensiveQuick and accurate identificationImage enhancementImage analysisText detectionInvoice

Owner:爱信诺征信有限公司 +1

Lossless detection method of dynamic fault of large power main contactor

InactiveCN105486704ARealize non-destructive testingAccurate removalMaterial analysis by transmitting radiationComputer control systemX-ray

Owner:云南昆船机械制造有限公司

High-imitation-degree ivory carving and manufacturing process

InactiveCN106080006ASpecial ornamental structuresRefractoryAccelerant

Owner:叶安生

Air volume speed regulation circuit for automobile air conditioner

InactiveCN105539066AReduce usageImprove work performanceAir-treating devicesVehicle heating/cooling devicesAir volumeWork performance

Owner:BONAIRE AUTOMOTIVE ELECTRICAL SYST

Illuminating lamp polishing device

InactiveCN108312003AEnsure air pressure balanceIncrease inhalationGrinding machinesGrinding/polishing safety devicesHoneycombEngineering

Owner:海宁双迪电子照明有限公司

Improved polyester-ether resin blends

InactiveCN107075136AMasterbatchPolyester

Owner:TREVIRA HLDG GMBH

Paper pulp moulded product die cleaning method

InactiveCN111282921AAvoid strainAvoid damageDirt cleaningFiberMechanical engineering

Owner:深圳市汇泽激光科技有限公司

Method for controlling the zoom of display interfaceand mobile terminal

ActiveCN106708389AImprove user experienceInput/output processes for data processingComputer engineeringFingerprint recognition

Owner:VIVO MOBILE COMM CO LTD

Data searching method and data searching device

ActiveCN103123638AIncrease profitHigh speed feedbackSpecial data processing applicationsData miningData search

Owner:ULTRAPOWER SOFTWARE

Multimodal dialogue state processing method and device, medium and computing equipment

ActiveCN109902155AImprove conversation tracking performanceSpecial data processing applicationsText database clustering/classificationPattern recognitionUser input

Owner:TSINGHUA UNIV

Gasoline engine starting calibration control parameter optimization method

ActiveCN112415892AEasy to startThe optimization algorithm optimizes the start-up process for the start-up calibration parametersAdaptive controlControl engineeringGasoline

Owner:DONGFENG MOTOR CORP HUBEI

Vertical symmetrical welding method for wide and thick plates

ActiveCN103192168AGuaranteed flaw detectionReduce flatnessArc welding apparatusShielding gasEngineering

Owner:CHINA ERZHONG GRP DEYANG HEAVY IND

Heterocyclic-sulfur fused naphthalenetetracarboxylic acid diimide derivatives, preparation method and application thereof

InactiveCN101885732ASynthetic preparation is simpleHigh purityOrganic chemistrySolid-state devicesOrganic solar cellOrganic field-effect transistor

Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI +1

High-strength road surface and construction process thereof

ActiveCN109338840APlay a reinforcing rolePlay the role of supporting steel platePaving reinforcementsIn situ pavingsSheet steelHigh intensity

Owner:湖北安达泰建设工程有限公司

Preparation method of edoxaban intermediate

ActiveCN111606826AHigh selectivityReduce usageCarbamic acid derivatives preparationOrganic compound preparationHydrogen atmosphereThiophene derivatives

Owner:CANGZHOU SENARY CHEM SCI TEC

Smart card encryption equipment monitoring device and method

ActiveCN105653965ASolve technical problems with low securityDigital data protectionDigital data authenticationCommunication interfaceData field

Owner:EASTCOMPEACE TECH

Instant beef food and method for preparing same

ActiveCN101720945ARich varietyWith balanceFood preparationAdditive ingredientConvenience food

Owner:CHINA MEAT RES CENT

Household mopping robot

InactiveCN108185926AAchieve scrubbingClean thoroughlyCarpet cleanersFloor cleanersMechanical engineeringWheel and axle

Owner:唐鸿昊

Method for synthesizing (E)-Alpha, Beta-unsaturated carbonyl compounds

InactiveCN101565341AWide variety of sourcesLow costOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsSynthesis methodsSulfur

Owner:HUNAN UNIV

Construction elevator foundation strengthening device and method

ActiveCN103790184ASimple designEasy to operateProtective foundationFalseworkFloor slab

Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Angle automatic measurement system and method

ActiveCN107037412AAdapt to efficient combat needsEasy to operate by one personWave based measurement systemsMicrowaveLight beam

Owner:CHENGDU RONG WEI ELECTRONICS TECH DEV CO

Workbench special for construction cost

ActiveCN112826217AImprove waterproof and dustproof performanceAvoid damageWriting tablesFeetEngineeringWorkbench

Owner:HUNAN CITY UNIV

Framework girder dismantling construction method under condition of upper structure building completion

ActiveCN105888278ADistribute weak nodesAvoid structural instabilityBuilding repairsInstabilityEngineering

Owner:SHANGHAI NO 7 CONSTR

Tool for fixing and switching torque testing of valves

ActiveCN104308774AImprove measurement efficiencyReduce labor intensityWork holdersTorque steeringOperational safety

Owner:苏州道森钻采设备有限公司

Elevator clamping rail device

ActiveCN103523633ALarge clamping forceImprove safety and reliabilityElevatorsHoisting equipmentsEngineeringMechanical engineering

Owner:HANGZHOU HUNING ELEVATOR PARTS CO LTD

Synthetic method of oxadiazon

ActiveCN103641790AReduce usageNo pollution in the processOrganic chemistryMethyl carbonateDecomposition

Owner:HEFEI XINGYU CHEM

Method for making inner stretching prestressed super-light structural wall and components

InactiveCN101117825ASimple structureReduce weightWallsThermal insulationPre stressing

Owner:武汉舒居科技发展有限公司

Automatic identifying, sorting and packaging equipment for made-up clothes

ActiveCN110641784AAvoid damageAvoid scatterWrapper twisting/gatheringPackaging automatic controlIdentification deviceMechanical engineering

Owner:中山易裁剪网络科技有限公司

Electric mixer

ActiveCN103357338AAchieve recyclingImprove the mixing effectMixersBall screwSlurry

Owner:湖州优研知识产权服务有限公司

Adjustable light power distribution method based on nanometer grating and distributor thereof

ActiveCN1737639ASplit ratio changeSimple structureCoupling light guidesElectromagnetic transmissionGratingDistribution method

Owner:GUANGXUN SCI & TECH WUHAN

Multimedia teaching system for science of financial management

ActiveCN108961863AAvoid changeEasy to fixElectrical appliancesTeaching apparatusEngineering

Owner:山西企友软件有限公司

Damping plate structure reducing surging of fluid in cavity of moon pool

ActiveCN104724248AReduce agitationReduce power consumptionWatercraft hull designHydrodynamic/hydrostatic featuresMarine engineeringWater flow

Owner:SHANGHAI MERCHANT SHIP DESIGN & RES INST

Flexible joint testing system of lightweight collaborative robot

ActiveCN110303522ASimple structureEasy to operateManipulatorMotor driveDisplay device

Owner:TIANJIN UNIV

Ultrasonic meter for recording a through-flow rate of a fluid

ActiveCN107588828AImprove stabilityFlow is easy to controlMachines/enginesVolume meteringUltrasonic sensorEngineering

Owner:DIEHL METERING

Cold processing technology of touch screen

ActiveCN111367428AReduce conductivityAdd wavelength conditionPhotomechanical apparatusInput/output processes for data processingEtchingThin membrane

Owner:DONGGUAN JINGBO PHOTOELECTRIC BIT CO

Monolithic matrix for separating nucleic acids by reverse-phase into-pair high performance liquid chromatography

InactiveCN1318098ACation exchanger materialsComponent separationIon pair chromatographySolvent

Owner:AGILENT TECH INC

Self-purification superhydrophobic-highly-oleophylic compound filter ball and preparing method thereof

ActiveCN110115876ALarge adsorption capacityImprove adsorption capacityMembrane filtersFiltration separationSelf purificationMicroparticle

Owner:HOHAI UNIV

Implementation method of multi-machine backup

ActiveCN106850255AImprove stabilityHigh availability operationData switching networksMulti machineClient-side

Owner:DAWNING INFORMATION IND BEIJING +1

Dedusting device for ATM note checking module and manufacturing method thereof

InactiveCN103325178AEnsure consistencyReduce difficultyCleaning using toolsCoin/paper handlersComputer moduleSoft materials

Owner:SHENZHEN YIHUA COMP +2

Substrate case, substrate conveyance case, case cover, substrate conveyance system, and method for conveying substrate

ActiveCN104271468AEasy to moveImprove productivityPackage recyclingSemiconductor/solid-state device manufacturingEngineeringCaster

Owner:NIKON CORP

Preparation method of steroid saponin and flavone in flos daturae

ActiveCN102614307AEasy to degradeImprove efficiencyAntipyreticAnalgesicsMannia pilosaFlos

Owner:匡海学

Novel ciprofibrate synthesis method

ActiveCN105175250AShort synthetic stepsSimple and convenient industrial operationOrganic compound preparationCarboxylic acid esters preparationMalonic acidBenzaldehyde

Owner:ZHEJIANG NEXCHEM PHARMA +1

Dual mosaic structure, interconnect structure and methods for fabricating the same

ActiveCN1881558AMediate stressImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesOptoelectronicsLow-k dielectric

Owner:TAIWAN SEMICON MFG CO LTD

Device for forming spiral slot in outer wall surface of pipe fitting

ActiveCN109079013APipe fittingPower output

Owner:廖维东

Vehicular dynamic ditching and sprinkling in-phase device for desert vegetation

InactiveCN1961627AMeet the requirements for synchronous operationRealize fully automatic controlSpadesWatering devicesVegetationControl system

Owner:JIANGLU MACHINERY & ELECTRONICS GROUP +1

Efficient push-type mixer for dry-mixed mortar

InactiveCN106335132AReduce weightEasy to useCement mixing apparatusCouplingEngineering

Owner:南京比特空间网络科技有限公司

Three-dimensional storage and manufacturing method thereof

ActiveCN109599401AEnsure complete removalReduce areaSolid-state devicesSemiconductor devicesSemiconductor structureEngineering

Owner:YANGTZE MEMORY TECH CO LTD

Spring concentricity and verticality measuring meter and its measurement method

ActiveCN101216287AAvoid product qualityHigh measurement accuracyUsing optical meansMeasurement deviceEngineering

Owner:TIANJIN UNIV

Parallel double-chamber tunable fiber Fabry-Perot filter

InactiveCN101604055ACoupling light guidesFiberGrating

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Self-locking type scaffold fixing device

ActiveCN103147567AAchieve connectionEasy to adjust the locking positionScaffold connectionsSelf lockingEngineering

Owner:广州云奇科技有限公司

Cassava nutrient solution for highly-efficiently breeding Tetranychus cinnabarinus

InactiveCN107432388AImprove early survivalProlong survival timeAccessory food factorsSucroseAnimal science

Owner:SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI

Top-flip mobile phone falling damage resistance detection device

InactiveCN105300645ARealize free fall detectionImprove detection efficiencyShock testingFree fallingEngineering

Owner:重庆市新唐电科技有限公司

Preparation method of zinc oxide antireflection film for transparent aluminum oxide ceramic

InactiveCN103011902AHigh light transmittanceIncrease profitOxide ceramicEthylic acid

Owner:JIANGSU UNIV

Camera module, electronic device and camera module manufacturing method

ActiveCN110198404AImprove yield rateImprove stabilityTelevision system detailsColor television detailsCamera lensEngineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Navigation box capable of dialing IP telephone, and voice navigation system and method

ActiveCN104121913ALow costReduce the risk of drivingInstruments for road network navigationTelephone data service arrangmentsDriving riskNavigation system

Owner:GUANGDONG ECAR TELEMATICS SERVICE

System for constructing rail beam

PendingCN109235265ASolve problems with construction experienceBridge erection/assemblyBuilding construction

Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

3D (Three Dimensional) printing rack capable of being leveled

PendingCN106738895AAvoid stuck phenomenonImprove printing effectAdditive manufacturing apparatus3D object support structuresGyroscopeHorizon

Owner:SICHUAN COLLEGE OF ARCHITECTURAL TECH

Method for producing substrate having liquid crystal alignment film for transverse electric field driving type liquid crystal display elements

ActiveCN105452370AExcellent afterimage characteristicsWithout compromising representational propertiesNon-linear opticsSide chainUltraviolet lights

Owner:NISSAN CHEM IND LTD +1