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.

medical equipment

InactiveCN105620937BPrecision medicineAvoid confusionSmall article dispensingOral administration deviceEngineeringMedical device
Owner:张东兰

Method of operating sealing monitoring system and sealing monitoring system for sealing

PendingCN113840993AEffective monitoringDetection of fluid at leakage pointEngine sealsCommunications systemWireless data
Owner:SULZER MANAGEMENT AG

A kind of conformable biological valve and its preparation method

ActiveCN113198045BPromote endothelializationImprove mechanical propertiesHeart valvesTissue regenerationYarnInducer Cells
Owner:WUHAN TEXTILE UNIV

High speed bag type centrifugal device

ActiveCN100546725CShorten separation timeContinuous separationCentrifugesBlood componentEngineering
Owner:CHENGDU JIAYING MEDICAL PROD

cutting system

ActiveCN105750737BSmooth edgesImprove cutting efficiencyContact member manufacturingWelding/cutting auxillary devicesEngineeringMechanical engineering
Owner:TYCO ELECTRONICS (SHANGHAI) CO LTD +1

Mini fan

ActiveCN101649847BReduce volumeAvoid enteringMagnetic circuit rotating partsPump componentsEngineeringMagnet
Owner:SUNONWEALTH ELECTRIC MACHINE IND

Micro-LED display panel, manufacturing method, mother plate and display device

ActiveCN111370560BImprove light extraction efficiencyImprove lighting effectsSolid-state devicesSemiconductor devicesLED displayDisplay device
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD

A fixed involute spline pair fretting wear test device

ActiveCN108871769BFretting wear improvementImproved fretting resistanceMachine part testingInvestigating abrasion/wear resistanceWeight adjustmentCoupling
Owner:XIANGTAN UNIV

Acoustic echo cancellation system and method

ActiveCN107636758BReduce or remove nonlinear distortionInterconnection arrangementsSpeech analysisNonlinear distortionMicrophone
Owner:HARMAN INT IND INC

Application control method, device, storage medium and electronic device

ActiveCN107678803BImprove accuracyImprove intelligenceDigital data processing detailsProgram loading/initiatingSimulationIndustrial engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

surveillance system

InactiveCN104200610BReduce energy consumptionValue Monitoring DataAlarmsImaging analysisMonitoring system
Owner:陈思思

Radio communication terminal and communication method

InactiveCN101529950BImprove convenienceHigh QoS rateNetwork traffic/resource managementBase station
Owner:KYOCERA CORP

Low-pressure low-heat value gas combustor

ActiveCN101963353BStable combustionEnsure burning safetyGaseous fuel burnerCombustion chamberEngineering
Owner:BEIJING AEROSPACE PROPULSION INST

Production method of polyphenylene ether

ActiveCN107446125BReduce productionEasy to operatePtru catalystEther
Owner:ASAHI KASEI KK

Data synchronization method, device, terminal and storage medium

ActiveCN109819048BSmooth transmissionTroubleshoot technical issues with the experienceDatabase distribution/replicationTransmissionData synchronizationComputer network
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

A magnetic separation device

ActiveCN103861735BAchieving Controlled ReunionImprove capture efficiencyMagnetic separationMicrowell PlateEngineering
Owner:SOUTHEAST UNIV

An installation method of a straight-going light-emitting sign on a road surface and a structure of a straight-going light-emitting sign

ActiveCN112942160BReduce usageRefinement of the construction processTraffic signalsRoad signsArchitectural engineeringStructural engineering
Owner:NANTONG UNIVERSITY

A high voltage linear regulator

ActiveCN114371757BImprove static power consumptionIncrease pressureElectric variable regulationLinear regulatorLow voltage circuits
Owner:江苏长晶科技股份有限公司

Method and device for locating feature points

ActiveCN104573737BRealize feature point positioningImprove accuracyThree-dimensional object recognitionPattern recognitionImage map
Owner:HUAWEI TECH CO LTD

Control method and local control plane equipment

PendingCN111726888AReduce transmission delayAvoid the problem of excessive signaling interactionNetwork traffic/resource managementConnection managementCommunications systemTransmission time delay
Owner:HUAWEI TECH CO LTD

An improved honeycomb-like sandwich structure and processing method

ActiveCN105701321BReduce weightImprove mechanical propertiesGeometric CADSpecial data processing applicationsAdhesiveVertical edge
Owner:CHINA THREE GORGES UNIV

Offset correction circuit of encoder

InactiveCN101021423AConverting sensor output electrically/magneticallyEngineeringEncoder
Owner:FANUC LTD

Method for producing semiconductor substrate

InactiveCN1461042ASemiconductor/solid-state device manufacturingSemiconductor devicesIon implantationSemiconductor
Owner:SHARP KK

A chemical mechanical polishing fluid for polishing tungsten

ActiveCN102533121BHigh tungsten polishing speedImprove polishing selectivityOther chemical processesSemiconductor/solid-state device manufacturingSulfate radicalsPhysical chemistry
Owner:ANJI MICROELECTRONICS (SHANGHAI) CO LTD

Large scale synthesis of germanium selenide glass and germanium selenide glass compounds

InactiveCN100408494CReduce synthesisPot furnacesGlass furnace apparatusDopantCompound system
Owner:MICRON TECH INC

Sealing means

ActiveCN108351030BNot easy to squeeze outPrevents loss of lubricityEngine sealsFluid steeringRotational axisOil and grease
Owner:NOK CORP

Reusable Automatic Synchronous Negative Pressure Biopsy Sampling Device

ActiveCN103654872BCause damageReduced operating requirementsSurgical needlesRubber ringEngineering
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH +1

A kind of manufacturing process of tapered mud door

ActiveCN104646960BImprove production efficiencyGuaranteed production accuracySurface plateManufacturing engineering
Owner:GUANGZHOU WENCHONG SHIPYARD CO LTD

System and method for rendering a display to compensate for a viewer's visual impairment

InactiveCN103026367BImage enhancementCharacter and pattern recognitionPupil functionPUPILLARY FUNCTIONS
Owner:焦点再现

Mobile application program update method, mobile terminal and update system

ActiveCN106686200BShorten the timeImprove experienceSubstation equipmentSoftware engineeringLogisim
Owner:BEIJING 58 INFORMATION TECH

An analysis model and method for non-linear effects in the system of an optical fiber communication system

ActiveCN109462435BEasy and quick impactOptimizing Nonlinear Compensation SchemesElectromagnetic transmissionCommunications systemNonlinear phase noise
Owner:WUHAN POST & TELECOMM RES INST CO LTD

A system and method for recovering calcium carbonate and sulfur by calcining gypsum

ActiveCN109928415BEasy to controlGuaranteed uptimeCalcium/strontium/barium carbonatesSulfur preparation/purificationPtru catalystCalcination
Owner:SHANDONG UNIV

Battery Life Evaluation Method and System for Electric Vehicles Based on Blockchain and Charging Equipment

ActiveCN112632848BElectrical testingDatabase distribution/replicationElectric-vehicle batteryElectrical battery
Owner:SHANGHAI WANXIANG BLOCK CHAIN CO LTD

A multi-organization collaboration platform based on saas mode

ActiveCN108052318BImprove collaboration efficiencyImprove efficiencySoftware designOffice automationBusiness enterpriseSoftware engineering
Owner:上海火杉信息科技有限公司

An Automatic Statistical Compensation System for PECVD Film Thickness

ActiveCN109817555BComplete monitoring of complete film thickness changesComplete complete monitoringFinal product manufactureSemiconductor/solid-state device manufacturingPhysical chemistryEngineering
Owner:TONGWEI SOLAR ENERGY (CHENGDU) CO LID

A DIP Switch Circuit Based on Thyristor

ActiveCN109195249BSimple structureIncrease diversityElectrical apparatusElectroluminescent light sourcesSilicon-controlled rectifierHemt circuits
Owner:广东明丰电源科技有限公司

A working boat automatic retracting device

InactiveCN104149940BRealize automated manipulationEasy to operateBoat guiding devicesCondition-responsive equipment handlingLow speedMarine engineering
Owner:武汉船舶设计研究院有限公司

Artificial endo enzyme containing peptide nucleic acid recognition element, and its preparing method and use

InactiveCN100368536CEasy to makeLow costSugar derivativesHydrolasesGlycineSingle strand
Owner:SHANGHAI NORMAL UNIVERSITY

A light source device and a vehicle lamp

ActiveCN110906272BImprove excitation uniformityImprove color uniformity of outgoing lightVehicle headlampsOptical signallingLight guideEngineering
Owner:YLX INC

Cox‑1 gene polymorphism associated with aspirin resistance and its application

InactiveCN104946783BGood choiceReduce stroke recurrence rateMicrobiological testing/measurementDNA/RNA fragmentationAspirinMedicine
Owner:武汉欧瑞康安生物科技有限公司

Keyboard-video-mouse switch system and switching method thereof

InactiveCN101221489AQuick switchEasy to switchDigital output to display deviceControl signalKVM switch
Owner:ATEN INT CO

Somatosensory camera pan-tilt and control method following human head movements

ActiveCN106292739BEasy to operateSkilledControl using feedbackHead movementsHuman body
Owner:HARBIN ENG UNIV

Leaching method of mixed positive and negative electrodes of nickel-metal hydride batteries

InactiveCN103757310BReduce consumptionImprove leaching rateProcess efficiency improvementMaterials scienceHydride
Owner:SICHUAN NORMAL UNIV

Preparation method of hair protein fiber spinning solution

InactiveCN102677191BAchieve regenerationRealize the processing effectConjugated cellulose/protein artificial filamentsSpinning solutions preparationPolymer scienceSpinning
Owner:ZHONGYUAN ENGINEERING COLLEGE

A kind of graphene coated silicon negative electrode material and preparation method thereof

InactiveCN104916826BWide variety of sourcesLow priceCell electrodesSecondary cellsOperabilitySilicon particle
Owner:MCNAIR TECH +1

A kind of one-component silicone sealant for solar cell module and its manufacturing method

ActiveCN101353563BImprove adhesionImprove waterproof performanceAdhesivesPhotovoltaic energy generationWater vaporOmega
Owner:CHENGDU GUIBAO SCI & TECH

Icon acquisition method and device, system, electronic equipment, storage medium

ActiveCN110187877BAvoid duplication of developmentImprove development efficiencySoftware engineeringInput/output processes for data processingDatabase serverSoftware engineering
Owner:浙江大搜车软件技术有限公司

Hanging feeding device for horizontal double linkage bending machine

ActiveCN106964712BShorten the processing cycleRealize integrated processingMetal-working feeding devicesPositioning devicesEngineeringMechanical engineering
Owner:JIANGSU JIANGHAI MACHINE TOOLS GROUP

Paraffin Barrier Coatings for Microscope Slides

ActiveCN110741301BImprove sealingBioreactor/fermenter combinationsBiological substance pretreatmentsMicroorganismStaining
Owner:深圳市诺高实验器材有限公司

A kind of nail anvil of surgical instrument and surgical instrument

ActiveCN104856737BSurgical staplesPivot jointBiomedical engineering
Owner:REACH SURGICAL

A Method of Establishing Aircraft Wing Deformation Model

ActiveCN106599486BQuick buildEfficiently buildGeometric CADSustainable transportationElement modelAerodynamic load
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA

A communication method and device

ActiveCN111835477BAccurate operationError prevention/detection by using return channelNetwork traffic/resource managementTerminal equipmentCarrier signal
Owner:HUAWEI TECH CO LTD

Composite medicine for baldness

InactiveCN1251754CUnique curative effectGood hair growthUnknown materialsDermatological disorderSophora RootCurative effect
Owner:路玉萍

Method and device for data transmission

ActiveCN106537993BReduce power consumptionPower managementNetwork topologiesData transmissionReal-time computing
Owner:HUAWEI TECH CO LTD

A tandem solar cell

ActiveCN104979421BPlay a protective effectPhotovoltaic energy generationSemiconductor devicesUltraviolet lightsNanocrystalline silicon
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

An interlocking transmission device for an automatic transfer switch of a three-phase circuit breaker

ActiveCN108417420BPrevent false closing operationElectric switchesThree-phaseCam
Owner:辽宁拓新电力电子有限公司

A kind of enema preparation for treating diabetic nephropathy

InactiveCN105343535BImprovement of clinical symptom scoreImprove excretion rateMetabolism disorderPharmaceutical delivery mechanismDiseaseBetel
Owner:HENAN UNIV OF CHINESE MEDICINE

Multi-station AC voltage test device

ActiveCN104049191BElectrical testingComputer moduleEngineering
Owner:STATE GRID CORP OF CHINA +2

A temperature control system for the soaking section of an alloying furnace

InactiveCN103981361BAutomatic temperature adjustmentHigh control precisionFurnace typesHeat treatment process controlTemperature controlAutomatic control
Owner:WUHAN UNIV OF SCI & TECH

Dishwasher and its basket device

ActiveCN111297298BImprove fluencySmooth entryTableware washing/rinsing machine detailsStructural engineeringHome appliance
Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD

An intermittent cyclone separation device

ActiveCN110882560BAvoid carryingImprove Cyclone Separation EfficiencyLiquid separationImpellerEngineering
Owner:NORTHEAST GASOLINEEUM UNIV

A spray automatic production line

ActiveCN106185759BIncrease incomeThreaded caps applicationLiquid fillingProduction lineLiquid storage tank
Owner:贵州恒霸药业有限责任公司

Oil-gas mixed transportation separating flow divider and oil-gas separating flow-dividing method

ActiveCN103239894AAvoid turbulenceAvoid flowingLiquid degasificationDispersed particle separationProduct gasProcess engineering
Owner:PETROCHINA CO LTD +2

Laser device with long depth of focus

InactiveCN101620317AJiao ShendaImprove light utilization efficiencyPhotomechanical exposure apparatusMicrolithography exposure apparatusOptical ModuleUltraviolet lights
Owner:FOXSEMICON INTEGRATED TECHNOLOGY (SHANGHAI) INC +1

Lubricating system and reforming method thereof

InactiveCN1435588ARequirement to reduce slopePrevent or contain rustMachines/enginesEngine lubricationLubricationWaste management
Owner:KK TOSHIBA

A Modulation Pattern Recognition Method Based on Spatial-Temporal Feature Extraction and Deep Learning

ActiveCN112910812BGuaranteed training accuracyGuaranteed training effectModulation type identificationCharacter and pattern recognitionFeature extractionModulation pattern
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Application of oscpy and its encoded protein in improving rice quality

ActiveCN112111510BImprove qualityFermentationGenetic engineeringBiotechnologyOrphan gene
Owner:NANCHANG UNIV

Specially-shaped single-wire positioning device for producing flexible aluminum stranded wire

InactiveCN102496419BImprove product qualityReduce tensionCable/conductor manufactureStructural engineeringProduction quality
Owner:JIANGSU HENGTONG POWER CABLE +1

Material source arrangement and nozzle for vacuum deposition

InactiveCN107208252AVacuum evaporation coatingSputtering coatingSpray nozzleEngineering
Owner:APPLIED MATERIALS INC

The design method of the middle column in the dust collector box wall panel-rectangular tube column structure

ActiveCN109711074BLow costLess consumablesGeometric CADDesign optimisation/simulationElement modelEngineering
Owner:JIANGNAN UNIV

A kind of fully synthetic high-efficiency multifunctional hydraulic oil and preparation method thereof

ActiveCN107099364BWide working temperature rangeImprove wear resistanceLubricant compositionAntioxidantViscosity index
Owner:FUJIAN HEISHI LUBRICANTS LTD

image scaling method

ActiveCN105513011BShorten the timeWays to Improve Edge DetectionImage analysisGeometric image transformationImage scaleSource image
Owner:SHANGHAI INST OF ELECTROMECHANICAL ENG

Production method of permanent magnet material

ActiveCN107068380BIncrease profitReduced responseInductances/transformers/magnets manufactureMagnetic materialsRare-earth elementMischmetal
Owner:BAOTOU TIANHE MAGNETICS TECH CO LTD

A kind of three-dimensional circulation culture method of beef crayfish

ActiveCN105941315BIncrease productionQuality improvementFood processingClimate change adaptationFecesPrawn
Owner:新沂市时集建设发展有限公司

An assembly for automatic fresh brewing of hot beverage and dispensing thereof

InactiveCN102014708ABeverage vesselsFlavorSolenoid valve
Owner:TATA GLOBAL BEVERAGES

a power communication tower

InactiveCN107013077BTowersEngineeringTower
Owner:浙江巨华通信科技有限公司

Traditional Chinese medicine preparation for treating AIDS

InactiveCN100546611CImprove symptoms and signsAntiviralsPill deliverySenecioSide effect
Owner:山东泰坤中医药有限公司

A method for satellite navigation multi-beam formation

ActiveCN103248412BHigh precisionReduce distractionsSpatial transmit diversitySatellite radio beaconingArray elementMulti beam
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP

Method for improving tensile and compression fatigue life of metal workpiece and workpiece made by the method

ActiveCN107513604BImprove tension and compression fatigue lifeUnlimited fatigue lifeStress concentrationTension compression
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Differential current converter

InactiveCN101073129BHigh degree of automationReduce manufacturing costsTransformers/inductances casingsTransformers/inductances coils/windings/connectionsElectrical conductorElectronic component
Owner:MOELLER GEBAUDEAUTOMATION KG

An easy-to-use loading and unloading device for logistics warehousing

InactiveCN108820930BLoading and unloadingLoading and unloading saves time and effortLoading/unloadingLogistics managementMechanical engineering
Owner:广东通鉴物流股份有限公司

Secondary battery module

InactiveCN101188274BAvoid contactSecondary cellsCell component detailsCouplingEngineering
Owner:HITACHI AUTOMOTIVE SYST LTD

Method and device for obtaining projection transformation matrix, sample classification method and device

ActiveCN103886345BImprove classification effectIncrease distanceCharacter and pattern recognitionAlgorithmSupervised learning
Owner:四川哈工创兴大数据有限公司

Method for routing content and user interaction between multiple devices

ActiveCN104380624BNo delayed sharingSend efficientlyData processing applicationsNetwork topologiesComputer networkTarget groups
Owner:SAMSUNG ELECTRONICS CO LTD

Novel gear self-locking type transmission output device

ActiveCN102032342BControlled membersGearing controlNeedle roller bearingOutput device
Owner:贵州凯星液力传动机械有限公司

Method and device for mapping resources of physical hybrid retransmission indicator channel

InactiveCN101860425BMapping implementationError prevention/detection by using return channelError prevention/detection by diversity receptionMultiple inputDemodulation
Owner:ZTE CORP

A locking curtain wall keel structure and its construction method

ActiveCN112227576BEasy to separateImprove securityWallsGear wheelKeel structure
Owner:重庆建工渝远建筑装饰有限公司

A kind of nucleic acid fragment and its application

ActiveCN104109667BEasy to prepareLow costMicrobiological testing/measurementDNA/RNA fragmentationNucleotideEstrogen Receptor Antagonists
Owner:成都杰芈卡科技有限公司

Display device and manufacturing method therefor

PendingCN112771673ASolid-state devicesSemiconductor devicesDisplay deviceEngineering
Owner:SAMSUNG DISPLAY CO LTD

A robot for capture and biopsy of deep-sea organisms

ActiveCN113001561BSimple structureHigh degree of modular integrationManipulatorUnderwater equipmentMicro structureBiological body
Owner:ZHEJIANG UNIV

Auxiliary device for film viewing and manufacturing method thereof

InactiveCN105301780BImprove efficiencyEfficient use ofPhotographyOptical elementsEngineeringMeasuring ruler
Owner:SHANGHAI INST OF TECH

Cooperative device of atmospheric pressure membrane heat pump and liquid dehumidification system

ActiveCN105526738BWide variety of sourcesAchieve dehumidificationFluid heatersMechanical apparatusSolenoid valveLiquid storage tank
Owner:DONGGUAN UNIV OF TECH

A guardrail device for bridges

ActiveCN106087731BDoes not affect appearanceAvoid damageBridge structural detailsThrust bearingEngineering
Owner:江苏铭昇建设有限公司

A soil scraping mechanism for geotextile equipment

ActiveCN105065604BGearingGearing controlDrive shaftEngineering
Owner:山东宪瑞环保科技有限公司

Spatiotemporal Fusion Method of Normalized Difference Vegetation Index Data Based on Different Spatiotemporal Resolutions

ActiveCN114092835BGuaranteed accuracyReduce uncertaintyScene recognitionHigh spatial resolutionImage resolution
Owner:CHINESE ACAD OF SURVEYING & MAPPING

An integrated tubular gas purification system

ActiveCN105833675BCompact structureLow costGas treatmentDispersed particle separationOdor sourcePressure system
Owner:LUZHOU JUYUAN ELECTRIC POWER EQUIP CO LTD

A wafer testing method

ActiveCN110021334BFix misloadingReduce Test InterferenceStatic storageEmbedded systemCrosstalk
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Spinning unit, spinning method and hollow guiding shaft component for spinning

InactiveCN1272482CAvoid yarn breakagePrevents yarn quality degradationContinuous wound-up machinesOpen-end spinning machinesFiberCyclone
Owner:MURATA MASCH LTD

Light shields for skin examination lamps and skin examination lamps with light shields

ActiveCN104042190BSimple structureSimple preparation processDiagnostic recording/measuringSensorsLens hoodDark room
Owner:SHANGHAI SIGMA HIGH TECH

A Bacillus amyloliquefaciens with dual functions of degrading inorganic phosphorus and preventing diseases

ActiveCN108192838BIncrease profitReduce the amount of applicationBiocideAgriculture tools and machinesBiotechnologyMicrobial agent
Owner:齐永新

Intelligent wallpaper automatic pasting machine with sampling circuit

InactiveCN104444546BEasy to pasteAchieve automatic pasteArticle deliveryMicrocomputerMicrocontroller
Owner:WUXI HEBANG METAL PROD

Electron beam cured, nonfunctionalized silicone pressure sensitive adhesives

InactiveCN102203190BSynthetic resin layered productsPretreated surfacesHot melt coatingColloid
Owner:3M INNOVATIVE PROPERTIES CO

Method, system and storage medium for slice fusion of multi-source heterogeneous models

ActiveCN112819108BReduce processing timeCharacter and pattern recognitionComplex mathematical operationsComputational scienceAlgorithm
Owner:WUHAN OPTICS VALLEY INFORMATION TECH +1

Test device and test method for material creep under the coupling action of tensile stress and environment

InactiveCN103267682BUniform stressUniform stress distributionMaterial strength using tensile/compressive forcesStress relaxationEngineering
Owner:SOUTHEAST UNIV

A kind of porous carbon/sulfur composite material, preparation method and application thereof

ActiveCN110247043BMild process conditionsEasy to operatePositive electrodesLi-accumulatorsMicro nanoPorous carbon
Owner:ANHUI NORMAL UNIV

Functionalized mesoporous silicon-based tumor targeted transport and controlled release system and preparation method thereof

ActiveCN109464421BAchieving the effect of passive targetingPromote enrichmentOrganic active ingredientsMacromolecular non-active ingredientsTumor targetCyclodextrin
Owner:HUBEI UNIV

Network-based mobile expert signal following trading system and its method

ActiveCN106469415BImprove interoperabilityFinanceDatabase serverInterconnection
Owner:SHANDONG SHENGRUN AUTOMOBILE

Tight follow-up type ultrasonic flaw detection device

ActiveCN102928508BReliable rotationReduce lossAnalysing solids using sonic/ultrasonic/infrasonic wavesUltrasound probePhysics
Owner:武汉钢铁有限公司

A molecularly imprinted polymer based on porphyrin functionalized carbon nanotubes and its preparation method and application

ActiveCN112619708BGood removal effectQuick removalOther chemical processesOrganic-compounds/hydrides/coordination-complexes catalystsFunctional monomerCarbon nanotube
Owner:XI AN JIAOTONG UNIV

A method for constructing an all-round laser warning system

ActiveCN107504864BHighly integratedImprove anti-interference abilityDefence devicesDirection/deviation determining electromagnetic systemsAnti jammingLight spot
Owner:NANJING UNIV OF SCI & TECH

Liquid control valve device and microfluidic chip for microfluidic chip

ActiveCN106902904BEnsuring the need for mass productionAccurate closeValve arrangementsLaboratory glasswaresEngineeringControl valves
Owner:NANJING LANSION BIOTECH CO LTD

A signal cable capable of preventing electrostatic accumulation on the surface of the cable

ActiveCN110504051BSolve the problem of static electricity accumulationUnique and reasonable structural designInsulated cablesElectrostatic chargesStructural engineeringMechanical engineering
Owner:NINGBO SUN RISE ELECTRONICS TECH

A network registration method and mobile terminal

ActiveCN105554847BImprove registration speedSimplified steps to register roaming networkAssess restrictionNetwork topologiesMobile deviceReal-time computing
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

A client device management method, device, router and storage medium

ActiveCN111083055BEfficient exclusionGuaranteed correctnessConnection managementTransmissionIp addressTerminal equipment
Owner:SHENZHEN GONGJIN ELECTRONICS CO LTD

Series smooth flowing bridge

InactiveCN103147373AEmission reductionResolve traffic congestionRoadwaysStructural engineeringEngineering
Owner:李旭

Inductive power supply and detection method of metallic foreign body thereof

ActiveCN102904475BElectric/magnetic detectionAcoustic wave reradiationElectric power transmissionForeign matter
Owner:FU TONG TECH

Expandable power supply quick-change system and method for pure electric vehicles

ActiveCN110077276BLow costConvenient travelCharging stationsElectric devicesPower batteryElectrical battery
Owner:DONGFENG MOTOR CORP HUBEI

Constant temperature sample injection adiabatic confluence device

InactiveCN107413403BAchieving reference measurementsCompact structureWater/sand/air bathsLaboratory glasswaresChemical synthesisEngineering
Owner:QINGDAO UNIV

A new type of mobile phone display pressure detector

ActiveCN111885249BQualified for FragmentationHigh degree of referenceSubstation equipmentSimulationMobile phone
Owner:深圳市宏瑞来科技有限公司

Spiral stirring plastic wire drawing machine

ActiveCN110846731BGuarantee molding qualityDry thoroughlyFilament forming substance formingFilament/thread formingPlastic materialsMaterials science
Owner:常州信泰包装有限公司

An enzyme refining agent for flax fiber

ActiveCN103469600BImprove the effect of impurity removalReduce usageBiochemical fibre treatmentVegetal fibresPectinaseGlucanase
Owner:山东信开源科技创新发展有限责任公司

A kind of high frequency, wide temperature and low loss soft ferrite material and preparation method thereof

ActiveCN112408970BHigh resistivityReduce lossInorganic material magnetismCopper oxideManganese oxide
Owner:NANTONG GUANYOUDA MAGNET

Dishwasher having a compartment cover made of low-cost steel, a frame part made of high-grade steel and a dishwasher tray made of plastic

ActiveCN101346091ATableware washing/rinsing machine detailsMoistureBiomedical engineering
Owner:BOSCH SIEMENS HAUSGERATE GMBH

A kind of camera of mobile terminal and using method thereof

ActiveCN112637450BEasy to installEasy to disassembleTelevision system detailsColor television detailsDrive shaftGear wheel
Owner:深圳盛泰智能创新技术有限公司

A kind of preparation method of reinforced silica airgel material

ActiveCN109251005BLow densityReduce intensityCeramicwareSupercritical dryingSilicic acid
Owner:CHANGAN UNIV

Isofrequency full-duplex communication method for digital non-center communication system

ActiveCN101115277BReduce wasteConducive to real-time interactionConnection managementCommunications systemFrequency offset
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Thermal insulation composite door and window

ActiveCN101270624BReduce weightExtended service lifeWing framesSash windowThermal insulation
Owner:王广武

An initialization method of data processing daemon in distributed storage cluster

ActiveCN109375873BImprove deployment efficiencyReduce initialization timeInput/output to record carriersParallel computingEngineering
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

A new control system for the screen door of ground urban rail subway

ActiveCN110644891BFlexible controlImprove securityRailway componentsPower-operated mechanismControl systemElectronic control system
Owner:广州浔沣轨道交通科技股份有限公司

Egg granule protein with anti-breast cancer activity and its preparation method and application

ActiveCN108997488BPrevent proliferationInhibit transferPeptide/protein ingredientsFermentationEscherichia coliHeterologous
Owner:HUNAN NORMAL UNIVERSITY

Power supply circuit, circuit fault detection method, circuit board and vehicle air conditioner

ActiveCN111398782BAvoid damageQuickly locate faultsElectronic circuit testingDc-dc conversionIn vehicleAutomotive engineering
Owner:MIDEA GRP CO LTD +1

Agent for removing heavy metal ions in water and preparation method thereof

ActiveCN104355382BWill not generateLow priceWater contaminantsWater/sewage treatment by flocculation/precipitationNitrogenSewage treatment
Owner:中关村科技租赁股份有限公司

Method for preparing lithium hexafluorophosphate by using composite solvent

InactiveCN102491305BLow boiling pointResidue reductionSecondary cellsPhosphorus compoundsDistillationEvaporation
Owner:山东省智能光电新能源研究院

magnetic sensor

ActiveCN105223523BImprove isotropyMagnetic sensor geometrical arrangementsMagnetoCondensed matter physics
Owner:MURATA MFG CO LTD

A short process yarn forming method for ultra-short difficult-spinning fibers

ActiveCN108342795BImprove cohesionShorten the traditional spinning processContinuous wound-up machinesYarnYarnFiber
Owner:WUHAN TEXTILE UNIV

High stability palm oil leather fatliquoring agent and preparation method thereof

ActiveCN109022637BImprove stabilityGood natural lusterLeather impregnationPulp and paper industryCOCONUT ACID
Owner:皇宇奢汇(上海)技术有限公司

Intelligent illumination system for layer culturing and illumination control method

ActiveCN102843833BIncrease egg productionMeet lighting needsElectric light circuit arrangementEnergy saving control techniquesControl signalComputer module
Owner:HANGZHOU LANGTUO BIOTECH

Roll paper core automatic extraction device

ActiveCN109534054BReduce labor costsImprove work efficiencyWebs handlingRolling paperSolenoid valve
Owner:广西广业贵糖糖业集团有限公司

Garment steamer

ActiveCN104032555BImprove ironing efficiencyHand ironIroning apparatusEngineeringControl circuit
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1

Reference signal processing method, network equipment and terminal equipment

ActiveCN111490863AReceivers monitoringRadio transmissionComputer hardwareTerminal equipment
Owner:HUAWEI TECH CO LTD

Method and device for monitoring operation of plain bearing

InactiveCN1498315ALess sample flowSmall temperature changeShaftsRotary machine partsTemperature monitoringEngineering
Owner:ALSTOM TECH LTD

A drainage mechanism and toilet with stable displacement

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