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.

Package carrier and package structure

InactiveCN102832314AImprove cooling effectPoint-like light sourceSemiconductor/solid-state device detailsResistDielectric layer

Owner:SUBTRON TECH

Parking fee payment reminder processing method and device

ActiveCN112634472BTicket-issuing apparatusParking areaStart time

Owner:ALIPAY COM

A coffee machine with a detachable grinding device

ActiveCN106037489BEasy to cleanBeverage vesselsEngineering

Owner:GUANGDONG XINBAO ELECTRICAL APPLIANCES HLDG CO LTD

Data processing method, device and electronic device

ActiveCN113515387BSolve load balancingResource allocationDigital data protectionProcessing InstructionComputer architecture

Owner:Fisherman Information Technology Co Ltd

Forming device and forming method of lining tube for ultrahard material synthesis

InactiveCN101612814BReasonable structural designExtended service lifeShaping pressMaterial synthesisEngineering

Owner:ZHONGNAN DIAMOND CO LTD

High-precision non-contact deformation measurement method for component pins

ActiveCN107883888BHelpful for analysisStrong real-timeUsing optical meansEngineeringVibration isolation

Owner:SHANGHAI SATELLITE ENG INST

Image capturing device and method for obtaining depth of field information

ActiveCN104284080BTelevision system detailsColor television detailsDepth of fieldImage capture

Owner:HTC CORP

Candle pool and candle

InactiveCN107461712AElectric circuit arrangementsProtective devices for lightingMolten stateMarine engineering

Owner:方舰

A short-wave far-infrared automobile disc brake pad ablation machine

ActiveCN106123582BReduce weightReduce volumeFurnace typesTemperature controlNumerical control

Owner:广州帕夫斯特汽车零部件有限公司

An Octagonal Ultra-Wideband Microstrip Filter Based on Defective Ground Structure

ActiveCN108695580BAchieve strong couplingSmall sizeWaveguide type devicesUltra-widebandHarmonic

Owner:NANJING UNIV OF SCI & TECH

Pipe bus flexing line clamp

ActiveCN100576671CAvoid feverFirmly connectedBus-bar installationEquipotential surfaceEngineering

Owner:JIANGSU SHUANGHUI POWER DEV

Method for preparing germanium material with germanate ion water-soluble precursor

ActiveCN102049529BLow priceNo pollution in the processNanotechnologyLiquid/solution decomposition chemical coatingSolubilityGermanium dioxide

Owner:敬承斌

A centering strut and a loudspeaker with the same

ActiveCN110933576BReduce stressRaise the resonance frequencyElectrical transducersAdhesive glueEngineering

Owner:SHANDONG GETTOP ACOUSTIC

Working machine hitch arrangement

ActiveCN102691319BInhibit sheddingMechanical machines/dredgersComputer moduleEngineering

Owner:J C BAMFORD EXCAVATORS LTD

Quantitative diagnosis method of battery micro-short circuit based on artificial neural network

ActiveCN108363016BReduce the amount of online calculationsReliable diagnosisElectrical testingComputer scienceArtificial neuronal network

Owner:UNIV OF SHANGHAI FOR SCI & TECH

A jaw shaping machine

ActiveCN103567007BGrain treatmentsDrive shaftClassical mechanics

Owner:义乌市凌丰知识产权服务有限公司

Preparation method of ratiometric electrochemical uric acid sensor based on zinc-coordinated black phosphorus nanosheet composite and biological enzyme catalysis

ActiveCN111366625BInnovative designEnhanced electrochemical redox signalingMaterial electrochemical variablesCross linkerElectrochemistry

Owner:QINGDAO UNIV

A simple loose cloth machine device

InactiveCN104495462BStable deliveryAvoid stuckWebs handlingEngineeringSimple machine

Owner:ZHEJIANG DAGANG PRINTING & DYEING

An image retrieval method and system

ActiveCN106709853BHigh speedPrevent tamperingImage data processing detailsImage extractionCiphertext

Owner:开易(北京)科技有限公司

A method for judging eye state based on pupil features

ActiveCN107798316BImprove accuracyImprove computing efficiencyInput/output for user-computer interactionImage analysisEye stateEyelid

Owner:永目堂股份有限公司

Data transmission method and transmission device for live video broadcast

ActiveCN106453289BReduce delay differenceFast transmissionTransmissionSelective content distributionBroadcast dataLive video

Owner:广州市千钧网络科技有限公司

Method and mechanism for balloon launch

InactiveCN106170441BLaunching/towing gearBalloon aircraftsAir velocityClassical mechanics

Owner:LOON LLC

Method and device for smoothing terrain data

InactiveCN106600694BAvoid damageHigh precisionImage enhancement3D modellingTerrainLandform

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

A high-efficiency electronic label packaging process and equipment

ActiveCN109801869BIncrease productivityIncrease spaceSemiconductor/solid-state device detailsSolid-state devicesMechanical engineeringManufacturing engineering

Owner:GUANGZHOU MINGSEN TECH CO LTD

Liquid crystal panel and manufacturing method thereof

InactiveCN107065316AImprove LCD MarginStep upNon-linear opticsLiquid-crystal displayEngineering

Owner:HKC CORP LTD +1

An emergency call-based authentication method, device and system

ActiveCN103686651BImprove securityEnsure safetyConnection managementSecurity arrangementAccess networkAuthentication

Owner:ZTE CORP

A portable home tree planting device

ActiveCN106818396BEasy to carryEasy to operatePlantingFurrow making/coveringEngineeringUltimate tensile strength

Owner:安徽沃园生物科技有限公司

A kind of polyester multifunctional fancy yarn and preparation method thereof

ActiveCN109487393BFunction increaseSolve poor comfortYarnYarnPolyester

Owner:ZHEJIANG HENGYI PETROCHEM +1

Method and system for collaborative management of urban 3D model in smart community

ActiveCN113435833BTimely medical rescue emergency serviceOffice automationNeural learning methodsEmergency treatmentCommunity setting

Owner:TERRA DIGITAL CREATING SCI & TECH (BEIJING) CO LTD

a medicine syringe

ActiveCN110975066BAvoid needle breakageAvoid wastingInfusion syringesInfusion needlesVaccinationSurgery

Owner:SHANGDONG ZHONGBAOKANG MEDICAL DEVICES

Display panel and image display system using the display panel

ActiveCN103606549BSemiconductor/solid-state device detailsSolid-state devicesComputer scienceImage display

Owner:INNOLUX CORP

Preparation method of degradable composite pullulan film

ActiveCN104725652BGood flexibilityHigh mechanical strengthPullulanGlycerol

Owner:LANZHOU CITY UNIV

A blending device used in the process of liquid fertilizer preparation

ActiveCN109173888BAvoid cloggingGrind thoroughlyTransportation and packagingMixersAgricultural engineeringStructural engineering

Owner:嘉兴领航科技服务有限公司

IMAGE PROCESSING DEVICE, SELF-DIAGNOSTIC METHOD AND computer-readable recording medium

ActiveCN110620851AWithout compromising convenienceIdentify the cause of failure earlyInput/output processes for data processingPictoral communicationImaging processingComputer science

Owner:KONICA MINOLTA INC

Connecting block for detonation transmission system

ActiveCN101435685BImprove securityEasy to operateBlasting cartridgesBlastingDetonatorDetonation

Owner:西安庆华民用爆破器材股份有限公司

Method and device for open-loop or closed-loop control of a brake system

ActiveCN109070854BReduce wearLow costBraking systemsLoop controlMechanical engineering

Owner:KNORR BREMSE SYST FUR SCHIENENFAHRZEUGE GMBH

Rare earth complex nanobelt and its preparation method

InactiveCN102617619BUniform shape and sizeGood dispersionPolycrystalline material growthFrom normal temperature solutionsProtonationAnisotropic growth

Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

Auxiliary shooting method for digital camera

InactiveCN1279749CShorten the timeTelevision system detailsCamerasShooting methodImage area

Owner:INVENTEC CORP

A portable drilling device for crossing faults in a fully mechanized mining face and its application method

InactiveCN106194022BReduce labor intensityGive full play to the advantages of mechanizationConstructionsDerricks/mastsRolloverContact mode

Owner:LIAONING TECHNICAL UNIVERSITY +1

A rubber sleeve press-fitting device equipped with an automatic pressure-holding system and a press-fitting method

ActiveCN110227924BEliminate springbackReduce work intensityMetal working apparatusCouplingEngineering

Owner:LOVOL HEAVY IND CO LTD

A kind of bus environmental protection seat

ActiveCN108790966BConvenient travelRelieve ride fatigueArm restsMovable seatsEngineeringControl switch

Owner:临沂产业研究院有限公司

Measuring device and method for moment of inertia of table-top torsion pendulum method supported by air bearing

ActiveCN105675211BSimple structureReasonable designStatic/dynamic balance measurementAerodynamic dragAir bearing

Owner:西安百纳电子科技有限公司

Encryption and decryption method for shp line-surface graph layer data hierarchy

InactiveCN103020544BRealize the display effectImplement level-by-level encryptionDigital data protectionSecuring communicationStored procedureData transmission

Owner:NANJING NORMAL UNIVERSITY

Method for preparing high-reflective microprism reflective film working mold by ultrasonic electroforming

ActiveCN103436922BEasy to adjustControl retroreflection coefficientElectroforming processesPrismNickel sulfate hydrate

Owner:福建跃发光新材料股份有限公司

Primer system and method for detecting and analyzing avian influenza virus

InactiveCN101058833BMicrobiological testing/measurementDNA preparationViral testHypotype

Owner:中国检验检疫科学研究院动植物检疫研究所

A Cylinder Wear Compensation Protection Equipment Based on Diesel Engine

ActiveCN111502854BBig spacePrevent air leakageCylinder headsCylindersWater wheelDieseling

Owner:尚古智造(山东)智能装备有限公司

Driving circuit, driving method and display device

ActiveCN106531110BReduce power consumptionStatic indicating devicesComputer hardwareImage resolution

Owner:BOE TECH GRP CO LTD +1

A dual-field computational correlation imaging system and method

ActiveCN105116542BIncrease light intensity utilization efficiencyRealize Dual Field of View IlluminationOptical elementsCamera lensPhotovoltaic detectors

Owner:BEIJING INST OF AEROSPACE CONTROL DEVICES

Interface display method, device and system

ActiveCN104753883BSolve the theftComputer security arrangementsTransmissionPersonalizationPhishing

Owner:TENCENT TECH (SHENZHEN) CO LTD

Fan-coil unit

InactiveCN101788167BSolve the noiseLighting and heating apparatusNoise suppressionLow noiseAir volume

Owner:东莞市劲腾精彩空气处理技术有限公司

A manual welding grid and its manufacturing process and battery using the manual welding grid

ActiveCN106025292BQuality improvementHigh densityLead-acid accumulatorsElectrode carriers/collectorsManufacturing technologyElectrical battery

Owner:ZHEJIANG DOULAN INTELLIGENT EQUIP CO LTD

Aseptic aerosol misting device

ActiveCN108348698AMedical devicesLiquid spraying apparatusConvertersMedicine

Owner:JOHNSON & JOHNSON COSTUMER INC

A kind of preparation method of brake pipe joint

ActiveCN106282764BSimple manufacturing methodHigh hardnessSleeve/socket jointsFurnace typesAcid washingChromium coating

Owner:NINGBO YINZHOU CHINAUST AUTOMOBILE FITTINGS CORP

A character mixed input method and system

ActiveCN106055125BImprove input efficiencyAvoid switching back and forthInput/output processes for data processingProgramming languageSoftware engineering

Owner:TCL CORPORATION

Steel bar transportation and conveying equipment for building construction

ActiveCN112249658BPrevent looseningImprove the protective effectConveyor partsGear wheelConstruction engineering

Owner:明光市明黄建设工程有限公司 +1

Amplifying device, and wireless communication device equipped with amplifying device

InactiveCN104521139AReduce in quantityHelp miniaturizationHigh frequency amplifiersGated amplifiersElectricityInput impedance

Owner:SHARP KK

Nitrogen cold gas micro propulsion device adopting ring storage tank

InactiveCN101907040BSimple structureLow costCosmonautic propulsion system apparatusRocket engine plantsAttitude controlNitrogen

Owner:BEIHANG UNIV +1

Integration device and method for coproducing carbon monoxide, methanol, hydrogen and refined synthetic gas in process of producing synthetic gas from coal

InactiveCN102191086BSolve the bottleneck problem of continuous precision adjustmentCombustible gas chemical modificationOrganic compound preparationMolecular sieveSyngas

Owner:河南省化工设计院 +2

Video synchronization method and system for multi-camera devices

ActiveCN103957344BGuaranteed synchronizationEasy to handleTelevision system detailsColor television detailsMulti cameraTime mark

Owner:GCI SCI & TECH

Cutting device for arc extinguishing plate of steel pipe

ActiveCN111299752BLow costEase of workGas flame welding apparatusElectric controlElectrical bonding

Owner:天津杰福德自动化技术有限公司

Addressing method for sensing service application oriented wireless sensor network

InactiveCN102394946BTransmissionSensing dataMobile wireless sensor network

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A data self-categorization storage method and terminal

ActiveCN105373595BClear classificationEasy to readFile access structuresSpecial data processing applicationsPathPingTheoretical computer science

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A deep rock automatic sampling device for geological exploration

ActiveCN105888591BAffect healthKeep healthyFlushingCore removalPhysical well beingGeological exploration

Owner:江苏联旺信息科技有限公司

Cathode active material precursor for secondary battery, cathode active material, preparation method therefor, and lithium secondary battery comprising same

ActiveCN113474299AHigh densityExcellent particle strengthCell electrodesLi-accumulatorsManganeseBattery cell

Owner:LG CHEM LTD

An epoxy acrylate type low-viscosity asphalt pavement micro-crack rapid repair material and preparation method

InactiveCN107083008BIn situ pavingsEpoxyBenzoyl peroxide

Owner:DALIAN UNIV OF TECH

Communication method and device

ActiveCN107800609BEnsure information securityImprove communication efficiencyMessaging/mailboxes/announcementsAlarmsCommunications securityAsymmetric communication

Owner:ALIBABA GRP HLDG LTD

A method for measuring and verifying the energy saving of power supply and distribution lines

ActiveCN102621422BAccurate and Efficient EvaluationEffective monitoring of energy savingElectrical testingControl engineeringEconomic benefits

Owner:CHINA ELECTRIC POWER RES INST +1

Internal Pore Design Method of Pseudo-Periodic Minimal Surface Based on Tetrahedral Mesh

InactiveCN105608744BGenerate efficientlyConvenient and effective generation3D modellingComputer scienceSignal processing

Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI

Five-axis cement-soil mixing pile device and construction method

ActiveCN102535450BEasy to moveImprove securityExcavationsBulkheads/pilesWinding machineWork period

Owner:SHANGHAI CHENGDI CONSTR

A power management device, a vehicle-mounted mobile terminal and a method for saving its power consumption

ActiveCN106671910BEasy to usePrevent running outElectric/fluid circuitEnergy efficient vehicular chargingMicrocontrollerSupply management

Owner:BEIJING QIHOO TECH CO LTD

Controller for power converter and converting method thereof

ActiveCN100409554CImprove efficiencyFast switching speedEfficient power electronics conversionApparatus with intermediate ac conversionTransformerFull bridge

Owner:O2 MICRO INT LTD

Reagent and method for visual lamp detection of prawn taura syndrome virus

ActiveCN103820570BEasy to operateLow costMicrobiological testing/measurementRibonucleosideBetaine

Owner:GUANGXI VETERINARY RES INST

Assembly method of butterfly wing blood collection needle

ActiveCN106217029BImprove assembly efficiencyImprove reliabilityAssembly machinesSensorsBlood collectionButterfly wing

Owner:HUNAN CHINASUN PHARMA MASCH CO LTD

User terminal and recording method

ActiveCN106411334BEasy to listen toConvenient lifeRecord information storageSubstation equipmentComputer hardwareStart time

Owner:SHANGHAI TRANSSION CO LTD

A kind of organic fertilizer prepared from animal hide and collagen waste and its preparation method

ActiveCN104692845BRealize the purpose of turning waste into treasureUniform and sufficient temperatureBio-organic fraction processingOrganic fertiliser preparationPollutionEnergy conservation

Owner:GUANGXI SHENGUAN COLLAGEN BIOLOGICAL GRP CO LTD

A semi-continuous anti-gravity pouring method for an aluminum alloy automobile frame

ActiveCN110976814BEvenly filledAvoid tumblingCompression moldingHigh volume manufacturing

Owner:HARBIN INST OF TECH +1

golf club head

ActiveCN102794004BHigh strengthBlock or reduce transferGolf clubsRacket sportsFront edgeGolf Ball

Owner:DUNLOP SPORTS CO LTD

Paper storage device and printer

ActiveCN103253009BOther printing apparatusPulp and paper industryPaper sheet

Owner:TOSHIBA TEC KK

A compound trench gate Schottky device structure and its manufacturing method

ActiveCN103456627BReduce Switch CapacitanceImprove enduranceSemiconductor/solid-state device manufacturingSemiconductor devicesCapacitanceSalicide

Owner:CHINA RESOURCES MICROELECTRONICS (CHONGQING) CO LTD

A led constant voltage power supply with self-locking protection circuit

InactiveCN104701809BFunctionalImprove securityElectric light circuit arrangementArrangements responsive to excess currentControl signalEngineering

Owner:珠海绿金能控科技有限公司

Esterification accelerant and method for preparing esterifying liquid by using same

InactiveCN101962607BSignificantly progressiveSolve the problem of hexanoylation inhibitionAlcoholic beverage preparationOrganic acidIsobutyl alcohol

Owner:HUBEI UNIV OF TECH

Nail art printing calibration method, device, equipment and computer-readable storage medium

ActiveCN108749338BDuplicating/marking methodsTypewritersComputer engineering

Owner:GCI SCI & TECH

Automobile rear-vision mirror type GPS guiding system

InactiveCN100363204CEasy to assemble and disassembleDoes not take up spaceOptical viewingLocking mechanismDisplay device

Owner:GUANGDONG RITU INFORMATION SYST

A method and system for extracting coastline secondary types based on multi-scale features

ActiveCN108537116BImplement extractionTaking into account the uncertaintiesScene recognitionImage mapPosition fixing

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Foldable baby carriage

InactiveCN102198837AEasy to stand on your ownEasy to operateCarriage/perambulator accessoriesCarriage/perambulator with multiple axesEngineering

Owner:APRICA CHILDRENS PROD

Positioning method of WLAN (Wireless Local Area Network) indoor mobile user based on positioning error estimation

ActiveCN102427603BEliminate the effects of positioning errorsHigh positioning accuracyWireless communicationComputer visionRSS

Owner:严格集团股份有限公司

steel bending machine

ActiveCN109277479BSimple structureEasy to useMotor driveEngineering

Owner:浙江礼显试验仪器制造有限公司

Method and system for bus cycle synchronization

ActiveCN112115079BImprove stabilityGenerating/distributing signalsMaster stationData transmission

Owner:SUZHOU WEICHUANG ELECTRICAL EQUIP TECH

A table extraction method and system based on ellipse fitting in natural scenes

ActiveCN110610163BSolve the problem of border discontinuity that cannot be handledReduce interferenceCharacter and pattern recognitionComputer graphics (images)Algorithm

Owner:SHANDONG INSPUR SCI RES INST CO LTD

Acrylic acid catalyst and preparation method thereof

ActiveCN103894205BOrganic compound preparationCarboxylic compound preparationPolymer sciencePtru catalyst

Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of self-steering acidification liquid and its preparation method and application

InactiveCN107216865BImprove temperature resistanceAdd steering functionDrilling compositionGlycineActive agent

Owner:中海石油伊拉克有限公司 +1

A method and system for locating legal users and eavesdropping users

ActiveCN110011980BRealize secure transmissionTransmission monitoringEngineeringSpatial spectrum

Owner:BEIJING UNIV OF POSTS & TELECOMM

Chip card holding component and electronic device

ActiveCN107230853BImprove integrityConveying record carriersDevices with card reading facilityEngineeringElectrical and Electronics engineering

Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1

A kafka cluster load balancing method, system, device and medium

ActiveCN112272217BImprove stabilityUniform configurationTransmissionComputer networkConfiguration optimization

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Method and detection device for judging afterimage level of display device

InactiveCN104282251BCathode-ray tube indicatorsDisplay deviceAfterimage

Owner:HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1

A method for preparing hangover drink

ActiveCN104705753BFood ingredient functionsBiotechnologyAmylase

Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI

Multiple linked damper mechanism for smoke discharging cabinet

ActiveCN100551560CLimit dislocationDirt cleaningAir-flow control membersFume hoodControl theory

Owner:ULTRA LABS

Hollow Motors, Drives, Laser Measuring Devices and Mobile Platforms

ActiveCN108475960BReduce volumeLimited rotationMagnetic circuit rotating partsMagnetic circuit stationary partsElectric machineryLaser

Owner:SZ DJI TECH CO LTD

Single-component heat-curing silk-screen printing silica gel and preparation method thereof

ActiveCN103031748BEasy to operateNot easy to jamDyeing processScreen printingPolymer science

Owner:JIANGSU TIANCHEN NEW MATERIALS

Electrode material

InactiveCN101633989AReduce manufacturing costImprove qualityGas discharge lamp detailsRare-earth elementNoble gas

Owner:SUMITOMO ELECTRIC IND LTD +1

Resin clay composition

ActiveCN101240099BPolyethylene oxidePolyvinyl alcohol

Owner:LOTUS STATIONERY

MIMO Equalization Method under Ultra-Low Delay in Orthogonal Mode Multiplexing System

ActiveCN111935039BFast convergenceReduce latencyRadio transmissionTransmitter/receiver shaping networksDigital signal processingAlgorithm

Owner:NANJING UNIV OF INFORMATION SCI & TECH

A kind of technology that utilizes xylose mother liquor to prepare furfural

ActiveCN110437186BHigh yieldIncrease contact areaSugar derivativesChemical industryUltrafiltrationReverse osmosis

Owner:SICHUAN GOLDEN ELEPHANT SINCERITY CHEM CO LTD

A method and device for automatic control of switching unit in power system

ActiveCN104617655BAvoid the risks of working in parallelEasy to determineEmergency power supply arrangementsElectric power systemEngineering

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

A plant extract ultrafine pulverizer

ActiveCN109999985BReduces the problem of clogged screen holesFirmly connectedSievingScreeningHydraulic cylinderAgricultural engineering

Owner:张家界铭源生物科技有限公司

Method for composite coating of wind generating set brake disc

InactiveCN102517537BGood wind erosion resistanceImprove corrosion resistanceMolten spray coatingEngineeringNatural environment

Owner:山西银河镀锌有限公司

Rejuvenating and yang-invigorating formulation for treating yin deficiency type impotence and preparation method thereof

InactiveCN101375971BPromote absorptionHigh dissolution rateAnthropod material medical ingredientsSexual disorderSalvia miltiorrhizaSide effect

Owner:天津曹开镛中医医院

an access control system

ActiveCN102222379BImprove securityExtended service lifeIndividual entry/exit registersField conditionsRemote control

Owner:无锡乾通电器有限公司

Address recognition method and device

ActiveCN110765280BRealize precise identificationOther databases queryingText database queryingNatural language processingEngineering

Owner:JINGDONG TECH HLDG CO LTD

A kind of preparation method of autoclaved fly ash porous brick

ActiveCN104892018BSmall sizeReasonably adjust the assembly clearanceSolid waste managementCeramicwareBrickDistribution system

Owner:太原钢铁(集团)有限公司

Method for treating organic pollutants by using chitosan modified active coke to support nano-gold catalyst in situ

ActiveCN109110869BFast catalytic reductionExhaustive catalytic reductionWater/sewage treatment by irradiationWater treatment compoundsPtru catalystEnvironmental engineering

Owner:HUNAN UNIV

Valve control type semi-active oscillating damper

ActiveCN102537176BSimple structureResponse in real timeSpringsLiquid based dampersTime responseSemi active

Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD

Metal component casting process

ActiveCN102806310BExcellent recycling rateGood collapsibilityFoundry mouldsFoundry coresWaxPlaster mold casting

Owner:上海浦宇铜艺装饰工程股份有限公司

Current-limiting reactor device

InactiveCN105409079AEmergency protective arrangements for limiting excess voltage/currentPower conversion systemsElectric power systemDc circuit breaker

Owner:KK TOSHIBA

A piezoelectric micro-motion eccentrically rotatable cylindrical electrode micro-electromachining device and its processing method

ActiveCN113305377BHigh quality and precisionImprove machining accuracyMachining electrodesElectrical-based machining electrodesElectrolysisElectric machine

Owner:GUANGDONG UNIV OF TECH

Fault diagnosis method for explosion-proof forklift based on machine learning and cluster information fusion

ActiveCN112949194BAvoid cumbersomenessVehicle testingCharacter and pattern recognitionEngineeringNetwork model

Owner:ZHEJIANG UNIV

A Synchronous Acquisition Method Based on Wireless Sensor Network

ActiveCN110139236BReduce communication costsSynchronisation arrangementParticular environment based servicesComplete dataWireless sensor networking

Owner:西安因联信息科技有限公司

A kind of preparation method of cu-ir alloy polyhedral nanocage

InactiveCN105664965BHigh oxygen generation reaction electrocatalytic activityMaterial nanotechnologyElectrolysis componentsElectrolysisCopper acetylacetonate

Owner:JILIN UNIV

A detection system for bga chips

ActiveCN105719985BEasy to operateEnsure safetySemiconductor/solid-state device testing/measurementEngineering

Owner:深圳市比亚泰科技有限公司

Capacitive fingerprint identification module and electronic equipment

ActiveCN107633200BImprove sensing sensitivityHigh dielectric constantCharacter and pattern recognitionInput/output processes for data processingCapacitanceComputational physics

Owner:成都芯曌科技有限公司

An Analysis Method of Infrared Measuring System's Self-Stray Radiation

ActiveCN106053023BSuppression of stray radiationHigh measurement accuracyTesting optical propertiesIlluminanceTransfer procedure

Owner:BEIJING INST OF ENVIRONMENTAL FEATURES

A Model-Free Adaptive Sliding Mode Control Method Based on Discrete Extended State Observer

ActiveCN113960923BAchieving closed-loop stability controlAdaptive controlAutomatic controlState observer

Owner:JIHUA LAB

A kind of indoor decoration wire-releasing device and its wire-releasing method

ActiveCN112847290BPlay a positioning effectEasy to draw linesSurveying instrumentsOther workshop equipmentStructural engineeringInterior design

Owner:CHENGDU CONSTR ENG DECORATION & FITMENT CO LTD

Card holding member and connector set for card

PendingCN113439366AImprove reliabilityCoupling device connectionsSensing by galvanic contactsMiniaturizationEngineering

Owner:MOLEX INC

Automatic pouring device and pouring method for pouring into casting mold

ActiveCN103418779BReduce displacementEliminate or suppress shakingMelt-holding vesselsMolten metal supplying equipmentsCasting moldMaterials science

Owner:TOUKIYUU

A VR simulation traction device for neurosurgery

ActiveCN110101451BAvoid damageAvoid major traumaSurgical navigation systemsIntracranial surgeryElectric machinery

Owner:解涛

A kind of garbage transfer station deodorant and preparation method thereof

ActiveCN104190234BLong-term deodorizing effectStable in natureDispersed particle separationEnergy based wastewater treatmentChlorine dioxideSulfate

Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Modular vehicle intelligent control software system and control method based on soa architecture

ActiveCN114200873BGuaranteed reliabilityMaintain independenceProgramme controlComputer controlInteraction layerComputer architecture

Owner:厦门清研宏达信息科技有限公司

Method for producing low-noise biaxially-oriented polypropylene (BOPP) pressure sensitive adhesive tape with paper core with inner diameter of 25.4mm

InactiveCN102897579BReduce noiseNoise hasFilm/foil adhesivesArticle deliveryEngineeringPolypropylene

Owner:DONGGUAN XINGSHENG ADHESIVE PROD CO LTD