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.

Lubricant supply passage for compressor background

InactiveCN111247343ARotary piston pumpsRotary piston liquid enginesThermodynamicsEngineering

Owner:CARRIER CORP

Rotating dynamoelectric machine

InactiveCN1331297CPrevent slippingAvoid damageShaftsBall bearingsEngineeringMechanical engineering

Owner:MITSUBISHI ELECTRIC CORP

A Model-adaptive Active Vibration Suppression Method

ActiveCN114112291BImprove efficiencyVibration suppression effect is obviousSustainable transportationAerodynamic testingOptimal controlControl parameters

Owner:DALIAN UNIV OF TECH

Main building of thermal power plant and its layout method

ActiveCN103790406BCompact layoutShorten the vertical lengthIndustrial buildingsPeaking power plantEngineering

Owner:HUANENG POWER INT INC

A horizontal propeller used in a detection machine for leakage and blockage of infusion sets

ActiveCN105716793BImprove reliabilityImprove detection efficiencyFluid-tightness measurement using fluid/vacuumInfusion setEngineering

Owner:SHANGHAI KANGDELAI ENTERPRISE DEV GRP CO LTD

Method for improving ethylene yield in ethanol dehydration to ethylene process

ActiveCN103739426BHigh ethylene contentLower ethylene contentDistillation purification/separationDistillationTower

Owner:CHINA PETROLEUM & CHEM CORP +1

Cloud-based Intelligent Face Recognition Retrieval Method

ActiveCN102880634BConvenient querySimple structureCharacter and pattern recognitionTransmissionThe InternetFacial appearance

Owner:深圳市西可德信通信技术设备有限公司

A method for preparing high-purity biomass methane by purifying biogas slurry

ActiveCN104152203BHigh calorific valueImprove biodegradabilityGaseous fuelsEutrophicationSorbent

Owner:GUANGXI UNIV

Method for producing o-chlorobenzonitrile

InactiveCN1193009CPreparation by hydrocarbon ammoxidationActive componentFluidized bed

Owner:CHINA PETROLEUM & CHEM CORP +1

A cooling tower fan energy saving control method and system

ActiveCN110118509BAvoid wastingImprove cooling effectHeat exchange apparatusTemperature controlCooling tower

Owner:ZHUHAI PILOT TECH

3 omega thermal conductivity measurement scheme suitable for metal film material

InactiveCN101975794BGuaranteed accuracyMaterial heat developmentHeat flowSimple sample

Owner:FUDAN UNIV

Electric bed chair

InactiveCN102614053BMeet the needs of useEasy to operateWheelchairs/patient conveyanceNursing bedsDrive wheelRemote control

Owner:SHANGHAI DIANJI UNIV

Centrifugal pressure casting process of copper lining bearing

ActiveCN103170599BQuality improvementPressure castingCopper

Owner:JIANGXI COPPER

rice cooker

ActiveCN105078206BGood energy saving effectCooking vesselsHuman bodyEngineering

Owner:TIGER CORPORATION

A Closed-loop Modulation Method of Adaptive Line Structured Light

ActiveCN107193123BMove quicklyGood linearityUsing optical meansOptical elementsPoint lightLight beam

Owner:XIAN CHISHINE OPTOELECTRONICS TECH CO LTD

Fully automatic fruit netting machine

InactiveCN103754395BAccurate placementPrecise deliveryIndividual articlesEngineeringMachining system

Owner:许彩金 +3

Dielectric-metasurface-based compact optical measuring instrument

ActiveCN108375418AReduce lossNo lossLight polarisation measurementDielectricChinese characters

Owner:HUAZHONG UNIV OF SCI & TECH

Heat-resistant phenotype stable inheritance, avirulent strain of recombinant foot-and-mouth disease virus carrying negative markers and bivalent inactivated vaccine of type o/a foot-and-mouth disease

ActiveCN111961654BImprove infection abilityNo infectionSsRNA viruses positive-senseViral antigen ingredientsDiseaseIn vivo

Owner:HARBIN VETERINARY RES INST CHINESE ACADEMY OF AGRI SCI

A kind of short-chain quaternary ammonium nitrogen modified mesoporous biochar and its preparation method and application

ActiveCN112473621BImprove adsorption capacityImprove electrochemical performanceOther chemical processesWater contaminantsInorganic saltsBetaine

Owner:欣创环保科技(苏州)有限公司

Automatic Edge Sewing Machine

ActiveCN104389116BWide adaptabilityReduce labor intensityWork-feeding meansDrive wheelElectric machinery

Owner:上海富山精密机械科技有限公司

Fashionable boiling water purification cup

ActiveCN107174088BReduce heavy metal contentReduce hardnessDrinking vesselsStationary filtering element filtersPurified waterPollution

Owner:上海谷奇核孔膜科技股份有限公司

A Timing Estimation Method

InactiveCN104753833BShorten the estimated periodIncrease resourcesBaseband system detailsStart timeEstimation methods

Owner:POTEVIO INFORMATION TECH CO LTD

Process for painting surface of profiled edge by UV (ultraviolet) curing

ActiveCN101985121BIncrease profitImprove smoothnessPretreated surfacesWood working apparatusEngineeringMechanical engineering

Owner:DONGGUAN GREVOL FURNITURE

Establishment of relative characteristic fingerprints of chemical small molecular components of Dendrobium chinensis

ActiveCN108205029BSolve the problem of "curse of dimensionality"Improve applicabilityComponent separationAnalytic modelMedicinal herbs

Owner:北京蓝标一成科技有限公司

A method for controlling the atmosphere in the sintering process of high frequency, wide temperature and low loss mnzn ferrite

ActiveCN107555984BHigh densityIncreased power lossInorganic material magnetismInductances/transformers/magnets manufactureZincInternal stress

Owner:ZHEJIANG UNIV +1

A kind of silicon carbon composite material and preparation method thereof, lithium ion battery

ActiveCN103346303BImprove charge and discharge cycle lifeAvoid reunionCell electrodesSilicon matrixCarbon composites

Owner:CHERY AUTOMOBILE CO LTD

Shoe polisher

InactiveCN104337488ASimple structureEasy to useFootwear cleanersShoe polishEngineering

Owner:杨云清

Braking system of a foot-operated elevator

ActiveCN109264535BDoes not affect gripGuaranteed stabilityElevatorsHydraulic cylinderCylinder block

Owner:XI AN JIAOTONG UNIV

High-efficient extraction and purification method of rape lipase

InactiveCN101701211BConvenient and efficientHigh purityHydrolasesPurification methodsCell membrane

Owner:JIANGSU UNIV

Tool for removing residues attached to electronic wires

ActiveCN109570083BSatisfy friction requirementsTake advantage ofCleaning using toolsWire rodEngineering

Owner:石门县达韵电子有限公司

Apparatus for controlling LED string

InactiveCN103458562ASimple structureReduce distractionsElectrical apparatusElectroluminescent light sourcesPower flowLow voltage

Owner:JINONE

Process and apparatus for grinding heterogeneous matrices

ActiveCN114080275AModerate wearTolerable administrative costPlastic recyclingGrain treatmentsPlastic materialsMaximum diameter

Owner:ITEA SPA

A diabetic foot wound exudate detection chip

ActiveCN112924670BWon't penetrateGuaranteed accuracyDisease diagnosisAntiendomysial antibodiesWound.exudate

Owner:SHANGHAI UNIV

Apparatus, method and graphical user interface for moving a cursor according to a change in appearance of a control icon having simulated three-dimensional features

ActiveCN105144057BImprove satisfactionFast wayInput/output processes for data processingGraphicsGraphical user interface

Owner:APPLE INC

A trolley type annealing furnace

ActiveCN107287395BAchieve temperature uniformityShorten the annealing cycleFurnace typesHeat treatment furnacesBlow outCompressed air

Owner:CHONGQING JINKAI SPECIAL STEEL PROD

Preparation method of solid electrolytic capacitor

ActiveCN109545560BPromote repairReduce leakage currentSolid electrolytic capacitorsCapacitor housing/encapsulationMetallic foilElectrolysis

Owner:福建国光新业科技股份有限公司

Method for combining multi-section protection and mesh network recovery

InactiveCN1333554CImprove survivabilityData switching networksFiberRecovery method

Owner:FENGHUO COMM SCI & TECH CO LTD

A ctp plate-making machine with the function of receiving material

ActiveCN111099334BReduce collection frequencyEasy to collectLoading/unloadingConveyor partsEngineeringMechanical engineering

Owner:北京柏力行彩印有限公司

Aluminum phenoxide compound and process for producing stabilized polymer by using the same

InactiveCN102036998ARestrain energy consumptionEasy to changeGroup 3/13 element organic compoundsHalogenAromatic solvents

Owner:ADEKA CORP

Method for controlling temperature of hot isobaric press and hot isobaric press

InactiveCN102282011BAvoid low temperature environmentImprove the heating effectMuffle furnacesRetort furnacesExit angleEngineering

Owner:克莱默热处理设备公司

A three-dimensional solid-liquid coupling similar simulation device and method for loose aquifer simulation

ActiveCN109115944BSimple and fast operationReliable engineeringMaterial analysisWater flowHydrology

Owner:CHINA UNIV OF MINING & TECH

A method for enriching and opening impurities from zinc hydrometallurgy leaching solution by using zinc powder purification slag

ActiveCN109371244BSimple processLow costProcess efficiency improvementPregnant leach solutionSlag

Owner:JIANGXI UNIV OF SCI & TECH

Aluminum alloy wheel for heavy-duty vehicle

InactiveCN102107582BEasy to useSimple designRimsDisc wheelsStress concentrationHigh intensity

Owner:ZHONGBEI UNIV

A kind of reverse osmosis membrane rinsing system and rinsing method thereof

ActiveCN110975619BAvoid corrosion perforationAffect the appearanceGeneral water supply conservationReverse osmosisReverse osmosisGlycerol

Owner:恩泰环保科技(常州)有限公司

A Genome Cytosine Locus Epigenetic Typing Method

ActiveCN106845152BMature technologyLow costMicrobiological testing/measurementSequence analysisCytosineTyping

Owner:BEIJING FORESTRY UNIVERSITY

Method for measuring and processing wireless power charging transmission efficiency based on computer software for handheld instruments

ActiveCN111007342BFew influencing factorsReduce mistakesElectrical testingDesign optimisation/simulationTelecommunicationsControl theory

Owner:TRANSCOM INSTR

Mechanical interlocking device for outdoor compact intelligent substation high-voltage switchgear

ActiveCN105186310BRealize the purpose of five defensesSimple structureSubstation/switching arrangement casingsElectric switchesLow voltageTransformer

Owner:GUANGXI YINHE DECOM ELECTRIC

Mosaic tile automatic arrangement and mold-entering mechanism

InactiveCN102555638BRealize full automationTroubleshoot error correctionDecorative surface effectsAutomationEngineering

Owner:南靖鑫利机械制造有限公司

DC-DC convertor with fault prevention function

InactiveCN1227804CAc-dc conversion without reversalEfficient power electronics conversionDc dc converterControl circuit

Owner:TELEFON AB LM ERICSSON (PUBL)

Notification bar message processing method, device, user terminal and readable storage medium

ActiveCN108804194BRealize the classification displayImprove message reading efficiencyExecution for user interfacesOperational systemSoftware engineering

Owner:北京鸿享技术服务有限公司

Modular tool with signal feedback

InactiveCN102088914BEndoscopesSurgical instruments for heatingDistal portionBiomedical engineering

Owner:IMMERSION CORPORATION

An easy-to-operate film covering device for agricultural planting

ActiveCN108934656BEasy to operateImprove work efficiencyPlantingFurrow making/coveringAgricultural engineeringScrew thread

Owner:阜南县美林蓝莓科技发展有限公司

A device and method for gas-based reduction of metal oxide powder ore

ActiveCN112301178BLower recovery costsReduce usageProcess efficiency improvementMolecular sieveGas solid

Owner:烟台市红森林节能环保科技有限公司

planetary gear set bearing retainer

ActiveCN107178605BGear lubrication/coolingToothed gearingsGear wheelThrust bearing

Owner:GM GLOBAL TECH OPERATIONS LLC

A cable reel system

ActiveCN106904496BImprove reliabilityFilament handlingEngineeringElectrical and Electronics engineering

Owner:HEFEI SMARTER TECH GROUP CORP

System and method for predicting outcome of object state

ActiveCN104936439BAnimal reproductionMachines/enginesIndustrial settingObservation Object

Owner:AGRICAM

Double-piston oil hydraulic handle assembly

ActiveCN102303680BAvoid problems affecting driving speedFluid braking transmissionCycle brakesHydraulic cylinderEngineering

Owner:TEKTRO TECH

A low dielectric constant temperature stable microwave medium and its preparation method

ActiveCN108439969BDoes not affect the dielectric constantMicrowaveElectronic information

Owner:无锡鑫圣慧龙纳米陶瓷技术有限公司

A wheel rim removal device and method for removing scrapped automobile tires

InactiveCN108973548BReduce direct impactExtended service lifeTyre repairingHydraulic cylinderEngineering

Owner:唐山市鑫康达钢铁有限公司

Anti-rollover early warning device for automobile

InactiveCN102126477BShort response timePrevent sidewaysPedestrian/occupant safety arrangementRolloverMagneto

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A Wind Tunnel Operation Fault Diagnosis System Based on Distributed Architecture

ActiveCN108613790BReasonable handlingInstant and reliable uploadAerodynamic testingProcess equipmentControl engineering

Owner:BEIJING AEROSPACE INST OF THE LONG MARCH VEHICLE +1

A method and device for configuring a test script

ActiveCN104239214BGuaranteed correctnessLow costDetecting faulty computer hardwareSoftware testing/debuggingComputer hardwareAuto-configuration

Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD

Synchronous mirror delay (SMD) circuit and method including a ring oscillator for timing coarse and fine delay intervals

InactiveCN100431267CPulse automatic controlDigital storageAnalog delay lineComputer science

Owner:MICRON TECH INC

Combined Multilayer Composite Electrical Connection Structure for Converter

ActiveCN105322318BReduce stray inductanceReduce spike voltageConversion with intermediate conversion to dcFixed connectionsBusbarElectrical connection

Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD

A kind of road asphalt additive and preparation method thereof

ActiveCN110607041BGood high and low temperature performanceImprove anti-agingBuilding insulationsWaste rubberEngineering

Owner:浙江江河建设有限公司

steel projection material

ActiveCN102534397BNarrow down the compositionReduce quality deviationPeeningImpurity

Owner:SINTOKOGIO LTD

A cotton opener with the functions of removing static electricity and impurities

ActiveCN112301466BSave resourcesSimple structureFibre cleaning/opening machinesTransmission beltElectric machinery

Owner:江西天达纺织有限公司

A drying furnace or pyrolysis furnace with a rotating material bed

ActiveCN103836894BImprove carrying capacityDirect heating destructive distillationDrying machinesEngineeringMechanical engineering

Owner:CHNA ENERGY INVESTMENT CORP LTD +1

Air volume control method and air volume control system for main exhaust fan of sintering machine

ActiveCN103033055BReduce energy consumptionGuarantee the quality of sinteringFurnace typesAir volumeFlue gas

Owner:ZHONGYE-CHANGTIAN INT ENG CO LTD +1

Micro-device and modeling method for studying gas-solid intrinsic chemical reaction kinetics

ActiveCN104502535BAdequate responseEasy to operateMaterial analysisChemical reaction kineticsTemperature control

Owner:SOUTHEAST UNIV

Nanoparticle solar control film

PendingCN114555356AWindowsWindscreensPolyethylene terephthalatePolyethylene terephthalate glycol

Owner:RACING OPTICS

Method for processing yellow tea

ActiveCN101904377BThe soup is bright yellow and clearRich soup colorPre-extraction tea treatmentThroatPesticide residue

Owner:郭宏坤

Multichannel FILO data buffer storage devices

InactiveCN1201234CSave resourcesSimplify complexityMemory adressing/allocation/relocationData storingFpga design

Owner:HUAWEI TECH CO LTD

A casting method for lead-free water meter case

InactiveCN103114222BProtect healthAdapt to needsFoundry mouldsVolume meteringManganeseTin

Owner:SHANGHAI TIANSHEN COPPER GRP CO LTD

A temperature compensation method and system for radio frequency amplifier gain

ActiveCN104935269BImprove stabilitySimple structureHigh frequency amplifiersAmplifier modifications to reduce temperature/voltage variationSystems designMethod selection

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Automatic positioning folding compass

ActiveCN106153022BSimple structureEasy to useCompassesSubject matterPosition fixing

Owner:王明奎

Adjustable vacuum breaker valve for water turbine

ActiveCN108240480BSave installation spaceEasy maintenanceHydro energy generationMachines/enginesEngineeringValve seat

Owner:SICHUAN SUKE FLUID CONTROL EQUIP CO LTD

Automated Mechanical Grab Handler

ActiveCN104192562BReduce labor intensityImprove work efficiencyConveyor partsEngineeringUltimate tensile strength

Owner:JINAN DONGYUAN CEMENT PROD CO LTD

Method for regulating a short-term power increase of a steam tubine

ActiveCN103097671AStrong responseIncrease jet mass flowSuperheating controlEnergy industryEngineeringSuperheater

Owner:SIEMENS ENERGY GLOBAL GMBH CO & KG

Precursor manufacturing method, superconducting wire rod manufacturing method, precursor, and superconducting wire rod

ActiveCN103824647AReduce hysteresis lossSuperconductors/hyperconductorsSuperconductor devicesAlloyMaterials science

Owner:SUMITOMO ELECTRIC IND LTD +1

An image forming conversion device

InactiveCN107135326BEasy to assemble with each otherEasy to usePictoral communicationImage conversionComputer science

Owner:HUANGHE S & T COLLEGE

Adjustable phased array pipeline girth weld detection device

ActiveCN105891335AEasy to moveImprove reliabilityAnalysing solids using sonic/ultrasonic/infrasonic wavesEngineeringPhased array

Owner:中国石油天然气第一建设有限公司

Vent resource allocation method for RLC (radio link control) layer, poll position retransmission method for same, vent resource allocation device for same and poll position retransmission device for same

ActiveCN102547842BImprove utilization efficiencyImprove effectivenessError prevention/detection by using return channelNetwork traffic/resource managementRadio Link ControlResource allocation

Owner:LEADCORE TECH

A kind of preparation method of noble metal @zsm core-shell structure catalyst

ActiveCN112547113BNot easy to loseImprove desulfurization efficiencyMolecular sieve catalystsHydrocarbon purification/separationPtru catalystSulfide compound

Owner:HENAN SHENMA CATALYTIC TECH CO LTD

Growing technique of ZnTe monocrystal

InactiveCN101550586BSimple structureEasy to operatePolycrystalline material growthFrom frozen solutionsFurnace temperatureZinc telluride

Owner:SHANGHAI INST OF TECH

Graphene/nano-silicon intercalation composite with surface coupling activity and its preparation and application

ActiveCN108807948BIncreased resistance to volume expansionExtend your lifeMaterial nanotechnologyCell electrodesNano siliconGraphene

Owner:四川普利司德高分子新材料有限公司

A six-thruster underwater robot

InactiveCN106143842BIncrease flexibilitySpeed upUnderwater vesselsUnderwater equipmentEngineeringBuoyancy function

Owner:ZIBO VOCATIONAL INST

A building construction quality tracking analysis management system based on bim technology

ActiveCN114357591BRealize early managementAvoiding Lost Best Chance to Remedy SituationsGeometric CADCharacter and pattern recognitionManagement systemIndustrial engineering

Owner:深圳市筑宇信息科技有限公司

Soil in-situ detection method and system for seed leakage

ActiveCN109490412BWon't disturbPromote growthAnalysing solids using sonic/ultrasonic/infrasonic wavesSoil scienceControl ultrasound

Owner:CHINA AGRI UNIV

A kind of regeneration method of the complex precipitation agent used for purifying copper electrolyte

ActiveCN109055775BRebirth process is simpleLow costElectrolysis componentsPhotography auxillary processesElectrolytic agentFluid phase

Owner:YANGGU XIANGGUANG COPPER

The method of a marine source Bacillus licheniformis for vinegar bioaugmentation

ActiveCN107418909BAdd flavorImprove qualityBacteriaMicroorganism based processesBiotechnologyBacillus licheniformis

Owner:JIANGNAN UNIV

A test method for testing the anti-collapse performance of filter elements

ActiveCN109596435BReduced pressure resistanceSimple structureMaterial strength using tensile/compressive forcesStructural engineeringCompressive strength

Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP

A device for removing dust and paper scraps on the surface of substrates on printing presses

ActiveCN111204123BGuaranteed surface smoothnessGuaranteed cleanlinessPrinting press partsDrive wheelPaper dust

Owner:江苏省朗晖实业发展有限公司

Machine tool chuck clamping detection device

ActiveCN102320020BGuaranteed machining accuracyLess processing and scrappingMeasurement/indication equipmentsEngineeringCavity wall

Owner:ZHEJIANG RIFA AVIATION DIGITAL EQUIP

A method and terminal for processing messages

ActiveCN108388403BIncrease flexibilitySolve operational problemsInput/output for user-computer interactionSubstation equipmentMoodMessage type

Owner:VIVO MOBILE COMM CO LTD

Method for preparing thymic peptide alpha 1

ActiveCN103088051BHigh purityHigh activityHormone peptidesMicroorganism based processesChemical synthesisMycoprotein

Owner:DALIAN JINXIU BIOLOGICAL ENG +1

Miniaturized intelligent signal suppressor

ActiveCN102694555BMeet the needs of miniaturizationLow powerCommunication jammingTransmissionSignal processing circuitsSuppressor

Owner:CHENGDU JIUHUA YUANTONG TECH DEV

A method and device for analyzing quantum program storage files

ActiveCN109816112BTroubleshoot conversion issuesQuantum computersComputer hardwareMemory address

Owner:ORIGIN QUANTUM COMPUTING TECH (HEFEI) CO LTD

A silicon-based photocatalytic magnetic molecular imprinting material and its preparation method

InactiveCN107020100BAccurate captureSensitive captureWater/sewage treatment by irradiationWater treatment compoundsChemical reactionDecomposition

Owner:CHANGAN UNIV

A method of expressway speed limit and current limit based on deep learning algorithm

ActiveCN110363255BTargetedImprove applicabilityDetection of traffic movementCharacter and pattern recognitionReal-time dataTraffic prediction

Owner:TRAFFIC MANAGEMENT RES INST OF THE MIN OF PUBLIC SECURITY

Field effect transistor with integrated TJBS diode

InactiveCN102473725ASuppresses the barrier-lowering effectSemiconductor/solid-state device manufacturingDiodeField-effect transistorSchottky diode

Owner:ROBERT BOSCH GMBH

A device and method for intelligent greening of oolong tea

ActiveCN105974792BSolve the time-consuming and labor-intensive problem of looking at the young and making the youngReduce labor inputPre-extraction tea treatmentAdaptive controlGreeningFuzzy control system

Owner:福建醉无双茶业有限公司

A Stochastic Resonance Weak Signal Detection Method

ActiveCN108645505BSolve congestionFast convergenceResonant frequencyArtificial lifeResonanceFirefly optimization

Owner:NANJING UNIV OF INFORMATION SCI & TECH

Dental image registration device and method

PendingCN113631116AImprove matching speedLoad minimizationImage enhancementDental implantsComputer graphics (images)Image matching

Owner:株式会社迪耀

Identification method of seabed landform types based on depth distribution characteristics

ActiveCN108460422BCharacter and pattern recognitionOcean bottomLandform

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA) +1

Method and device for implementing user interface update

ActiveCN108008950BImprove accuracyAvoid writingExecution for user interfacesSoftware deploymentSoftware engineeringInterface protocol

Owner:WUHAN DOUYU NETWORK TECH CO LTD

Interface loading method, system and device

ActiveCN104144207BImprove loading speedPayment architectureTransmissionPaymentUser device

Owner:TENCENT TECH (SHENZHEN) CO LTD

Switch-Based Lighting Control

ActiveCN109417844BElectroluminescent light sourcesPower conversion systemsControl engineeringControl theory

Owner:SIGNIFY HLDG BV

Signal lamp control method, device, equipment and storage medium based on ad hoc network

ActiveCN109658692BEasy to controlGuaranteed uptimeControlling traffic signalsDetection of traffic movementTelecommunicationsTraffic signal

Owner:WUHAN ZONGHENG TRAFFIC ENG CO LTD

Fluidized Solids Distributor

ActiveCN107592826BCatalytic crackingChemical/physical processesThermodynamicsLine tubing

Owner:SHELL INT RES MAATSCHAPPIJ BV

Unlocking method and its mobile device

ActiveCN104049884BSimple and secure unlocking methodSubstation equipmentInput/output processes for data processingLock screenMobile device

Owner:HTC CORP

Nondestructive testing method and device for wire rope based on image fusion

ActiveCN109682824BHigh precisionEasy to identifyOptically investigating flaws/contaminationMaterial magnetic variablesImage manipulationEngineering

Owner:HENAN UNIV OF SCI & TECH

A ticketing device for invoices

ActiveCN111179441BGuaranteed uptimeNo human presence requiredAuxillary ticket-issuing devicesMachines for issuing preprinted ticketsInvoiceMechanical engineering

Owner:AEROSPACE INFORMATION

A preparation method of silk fabric with adjustable fluorescent color

InactiveCN105839404BImprove stabilityIntelligent color controlLuminescent compositionsAnimal fibresFluorescenceRare earth ions

Owner:WUHAN TEXTILE UNIV

Energy recovery and reuse methods for a hydraulic system

InactiveCN101225845AFluid-pressure actuator componentsEngineeringEnergy recovery

Owner:HUSCO INT INC

Efficient pretreatment equipment for high-concentration chemical wastewater

ActiveCN111362323BSolve the blockageAutomate the processSludge treatmentSpecific water treatment objectivesSludgeWastewater

Owner:南大环境规划设计研究院(江苏)有限公司 +1

A quadrotor wall-climbing robot that can climb over the normal plane

InactiveCN106184453BVehiclesSimulationWind force

Owner:王照涵

Control method for unhooking robot of train unhooking

ActiveCN112441055BHigh degree of automationHigh intelligenceImage enhancementImage analysisControl engineeringSimulation

Owner:北京汇力智能科技有限公司

2.5D woven composite frangible cover with pre-set weak area and preparation method thereof

ActiveCN109682255BReduce intensityLow densityLaunching weaponsEpoxyEngineering

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A Forming Method of Adaptive Gradient Printing of Sand Mold

ActiveCN107716855BPrinting accuracy unchangedInkjet volume controllableAdditive manufacturing apparatusFoundry mouldsMechanical engineeringMaterials science

Owner:BEIJING NAT INNOVATION INST OF LIGHTWEIGHT LTD

Solar cell equipment and its self-weight soft contact conduction device

ActiveCN103668377BLow mass production costHighly easyFinal product manufactureSemiconductor devicesEngineeringSolar cell

Owner:WUXI SUNTECH POWER CO LTD

A method and device for automatic layout and content display suitable for multi-device content display

ActiveCN104238885BFlexible layoutExecution for user interfacesComputer graphics (images)Process engineering

Owner:吴涛军

Mobile terminal and function switching method of mobile terminal

ActiveCN106534932BRealize switchingSelective content distributionComputer architectureRemote control

Owner:NUBIA TECHNOLOGY CO LTD

A mobile terminal precharging current control method, system and mobile terminal

InactiveCN104167787BSolve the problem of not being able to chargeImprove securityBatteries circuit arrangementsSecondary cells charging/dischargingPre-chargeComputer terminal

Owner:TCL COMM (NINGBO) CO LTD

Blade Profile Analyzer Measuring Tool

ActiveCN110940255BRapid positioningRestricted degrees of freedomMechanical counters/curvatures measurementsEngineeringMechanical engineering

Owner:ZHUZHOU KAIFENG IND

Semiconductor structure and its preparation method

ActiveCN113097149BEasy to align contactsIncrease contact areaTransistorSemiconductor/solid-state device manufacturingSemiconductor structureEngineering

Owner:CHANGXIN MEMORY TECH INC

Oxidation desulphurization catalyst for reducing sulphur content of diesel fraction and preparation method thereof

InactiveCN101829604BReduce operating costsReduce technical riskOrganic-compounds/hydrides/coordination-complexes catalystsRefining with oxygen compoundsOperational costsPotassium

Owner:GUANGXI UNIV

Compound fireproof thermal insulation wall board and manufacturing and installing method thereof

InactiveCN101691796BHigh strengthLight weightCovering/liningsCeramic shaping apparatusThermal insulationEngineering

Owner:杨东升 +1

A production process of moisture-conducting polyester warp-knitted fabric

ActiveCN112391727BImprove wearing experienceWarp knittingFilament/thread formingPolyesterPolymer science

Owner:嘉兴华绰纺织股份有限公司

energy-saving window

ActiveCN108035665BAvoid safety hazardsEliminate damageUnits with parallel planesUltravioletEngineering

Owner:BEIJING AEROSPACE NEW MATERIALS TECH CO LTD

Decoration film, decoration device, and method for manufacturing decoration device

InactiveCN102310674ADecorative surface effectsPattern printingEngineering

Owner:SIPIX CHEM

Method for preparing ethanol with turmeric

InactiveCN101096690BEasy to prepareLow priceMicroorganism based processesFermentationAmylaseSlag

Owner:常熟紫金知识产权服务有限公司

Thin film solar cell and method of manufacturing the same

InactiveCN102024860APhotovoltaic energy generationSemiconductor devicesAmorphous siliconAbsorption layer

Owner:LG DISPLAY CO LTD

The method of screen printing two inks on the circuit board

ActiveCN106937487BImprove qualitySolve the problem of insufficient binding force and easy to throw oilNon-metallic protective coating applicationScreen printingProcess engineering

Owner:广东依顿电子科技股份有限公司

Coffee aroma composition

InactiveCN106998762AFood ingredient as taste affecting agentInorganic compound food ingredientsCoffeaMilk fat

Owner:SOC DES PROD NESTLE SA

An energy-saving and environment-friendly pulverized coal combustion device

ActiveCN105650631BBurn fullyStable combustionPulverulent fuel combustion burnersCycloneReducing atmosphere

Owner:河南亚龙智能装备有限公司

Drying device

ActiveCN103234335BHigh degree of automation and intelligenceIncrease productivityDrying gas arrangementsDrying machines with progressive movementsProduction lineTemperature control

Owner:SHANGHAI CHANGYUAN ELECTRONICS MATERIAL +1

Electric vehicle fender installation and positioning tooling

ActiveCN112247891BHigh precisionWork holdersVehicle componentsVehicle frameFender

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Proline ionic liquid and preparation method and application thereof

InactiveCN102010371BSimple manufacturing processRapid responseCarboxylic acid nitrile preparationOrganic compound preparationMorpholineIon exchange

Owner:SOUTH CHINA UNIV OF TECH

Production process of low compression ratio thick container plate

InactiveCN103468872BSimple processImprove economyRoll mill control devicesMetal rolling arrangementsAlloyHeating temperature

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