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.

Positive plate for high-intensity grid of lead acid storage battery

InactiveCN102569818BExtended service lifeHigh strengthElectrode carriers/collectorsElectrochemical responseFiber
Owner:SUZHOU UNIV

O-linked glycosylation using n-acetylglucosaminyl transferases

InactiveCN101778937AImprove toleranceAntibody mimetics/scaffoldsMicrobiological testing/measurementWater solubleTransferase
Owner:NOVO NORDISK AS

High-speed capping machine

InactiveCN102153034BReduce in quantitySimplified quantityFlanged caps applicationProduction lineEngineering
Owner:上海新旭发机械科技有限公司 +1

Linear Drive Density Device for Knitting Cotton Socks Machine

ActiveCN105803656BHigh positioning accuracyHigh working reliabilityWeft knittingSOCKSMachine parts
Owner:ZHEJIANG RIFA TEXTILE MACHINERY TECH CO LTD

A Photovoltaic Junction Box with Efficient Heat Dissipation

ActiveCN113572090BCycle fastImprove cooling efficiencyPhotovoltaicsPhotovoltaic energy generationLiquid storage tankCirculator pump
Owner:南通芯锂新能源科技有限公司

Method for preparing dipeptidyl peptidase IV (DPP-IV) inhibitory peptide through using hairtail

ActiveCN103333940BCompletely hydrolyzedFacilitated releasePeptide preparation methodsFermentationDipeptidyl peptidaseEnzymatic hydrolysis
Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

Method for planting buckle film in greenhouse of crops

ActiveCN106416820BRealize the function of planting shelter from wind and rainRealize the function of sheltering from wind and rainClimate change adaptationGreenhouse cultivationHarvest timeGreenhouse
Owner:青岛沃林蓝莓果业有限公司

Method and mobile terminal for wifi hotspot scanning

ActiveCN108419283BShorten the timeQuick connectionAssess restrictionEngineeringReal-time computing
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Technological process for preparing beta-tricalcium phosphate micro powder by sol-gel self-propagating combustion method

InactiveCN101376495BPrecisely control the feeding ratioImprove conversion ratePhosphorus compoundsSpontaneous combustionTri calcium phosphate
Owner:HENAN UNIV OF SCI & TECH

A Method for Improving the Interfacial Bonding Strength of Copper/Graphite Composite Materials

ActiveCN108251672BHigh bonding strengthClean interfacePolyvinyl alcoholCopper oxide
Owner:UNIV OF SCI & TECH BEIJING

A shoe upper fixing device for shoe production

ActiveCN108851361BReduce usageReduce manufacturing costLastingEconomic benefitsMechanical engineering
Owner:浙江凯邦鞋业有限公司

Electromagnetic Irradiation System for Live Animals

InactiveCN103499928BControl safetyProgramme control in sequence/logic controllersOrganismMicrowave emission
Owner:EAST CHINA NORMAL UNIV

Method and device for displaying progress bar

ActiveCN104778055BExecution for user interfacesInput/output processes for data processingProgress barEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Power cable damage synchronous magnetic field directioning positioning method

InactiveCN100410675CFind quicklyFind exactlyFault location by pulse reflection methodsElectric/magnetic detectionElectricityPower cable
Owner:山东博鸿电气股份有限公司 +1

Drag plate assembly for vehicle deceleration

InactiveCN104015706BImprove wind resistanceImprove braking performanceBraking element arrangementsEngineeringUltimate tensile strength
Owner:张善珍

Judgment method of fluid properties in tight sandstone formation

ActiveCN106285651BImprove accuracyBorehole/well accessoriesSoil scienceFormation fluid
Owner:PETROCHINA CO LTD

Box body of loudspeaker box and loudspeaker box

InactiveCN105516836AGuaranteed tightnessGuaranteed rigiditySingle transducer incorporationMicrophonesCouplingEngineering
Owner:李世煌

Traditional Chinese medicine preparation for improving memory

InactiveCN104288646AEnhance memoryImprove intelligencePowder deliveryNervous disorderSalvia miltiorrhizaLicorice roots
Owner:张泽

Steel plate with obdurability and strong plasticity and manufacturing method thereof

ActiveCN101565800BTemperature control deviceMetal rolling arrangementsPlastic propertyPlasticity
Owner:BAOSHAN IRON & STEEL CO LTD

Method and apparatus for irradiating a photovoltaic material surface by laser energy

InactiveCN102598309AFinal product manufacturePhotovoltaic energy generationPhysical chemistryCrystallinity
Owner:艾思科集团公司

Short-process extrusion forming device and method for high-performance metal sheet

ActiveCN108380683BPromote deep processingImprove mechanical propertiesExtrusion profiling toolsAdditional procedureMetal sheet
Owner:福建祥鑫股份有限公司

Method and system for molten slag granulation and sensible heat recovery

ActiveCN102864254BFull exchangeImprove crushing effectProcess efficiency improvementMoving bedMolten slag
Owner:TSINGHUA UNIV

Low-resolution contactless online palmprint matching method

ActiveCN105095854BAvoid the problem of losing palmprint features in other directionsSmall amount of calculationMatching and classificationPalm printImage resolution
Owner:XIDIAN UNIV

A kind of cationic guar gum/chitosan composite hydrogel and preparation method thereof

ActiveCN110628090BTemperature responsiveImprove adhesionPolymer scienceIodide
Owner:SHAANXI UNIV OF SCI & TECH

Systems and methods for wireless communication for magnetic resonance imaging (MRI) systems

ActiveCN108369264ADetermining Code Phase Shift ErrorSynchronisation arrangementTransmissionDigital dataResonance
Owner:KONINKLJIJKE PHILIPS NV

authentication system

ActiveCN103297238BReduce lossesImprove convenienceUser identity/authority verificationCommunication unitUsability
Owner:CHENGDU CYBERKEY TECH

Master data sharing apparatus and method

InactiveCN105208097BTransmissionComplex typeData management
Owner:YONYOU NETWORK TECH CO LTD

An urban rail vehicle and its air spring air circuit connection device

ActiveCN104590303BGuaranteed connectivityGuaranteed air tightnessBogie-underframe connectionsAir springEngineering
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD

A washing machine and its control method

ActiveCN106032633BAvoid enteringPrevent adhesionOther washing machinesControl devices for washing apparatusWater dischargeWater holding
Owner:QINGDAO HAIER WASHING MASCH CO LTD

A 3D dynamic model of substation equipment

ActiveCN105632303BEasy to understandEasy to disassembleEducational modelsDynamic modelsPotential transformer
Owner:STATE GRID ZHEJIANG ELECTRIC POWER COMPANY DONGYANG POWER SUPPLY +3

Method for preparing nano noble metal hydrogenation catalyst by substitution method and its use

InactiveCN100409943CSimple preparation techniquePromote regenerationCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsNitro compoundDisplacement reactions
Owner:DALIAN UNIV OF TECH

A kind of DC energy dynamic regulation system and control method

ActiveCN112421598BPlay a role in consuming energyThe effect of energy consumption is smallDc network circuit arrangementsCommunication unitControl engineering
Owner:NR ELECTRIC CO LTD +1

An open rfid experiment platform and label

InactiveCN103065166BHas the ability to developSimple designCo-operative working arrangementsRecord carriers used with machinesData displayProtocol design
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Mix pesticide preparation of tubatoxin and antibiotic insecticide

InactiveCN100594789CLong durationReduce pollutionBiocideAnimal repellantsAdditive ingredientRotenone
Owner:SOUTH CHINA AGRI UNIV

Navigation terminal and method

InactiveCN101865694AFlexible navigationPrevent malfunctionInstruments for road network navigationWeb navigationTraffic conditions
Owner:肖湘萍

Method for producing biological diesel oil from leftover of edible oil process

ActiveCN100355859CReduce manufacturing costAlleviate supply tensionBiofuelsLiquid hydrocarbon mixture productionOil and greaseBiodiesel
Owner:JIANGNAN UNIV

Anti-movement structure and logging instrument with it

ActiveCN110761728BAvoid breakingPrevent tamperingConstructionsFibre mechanical structuresMechanical engineeringOptical fiber
Owner:PETROCHINA CO LTD

An online monitoring device for anaerobic digestion process

ActiveCN108872144BEasy to installEasy to cleanMaterial analysis by optical meansChemical reactionPhysical chemistry
Owner:CHINA AGRI UNIV

A battery case processing and discharging device

ActiveCN105835319BRealize take outRealize the collectionSlide plateAssembly line
Owner:南通榕安塑业有限公司

Preparation method of polyethylene mulching film master batch for magnesium salt whisker reinforced smoke

InactiveCN101701079BHigh strengthEasy to usePlant protective coveringsDispersityMasterbatch
Owner:昆明春叶塑料制成品有限公司

A method of photodegrading dye microfluidics to prepare silver-loaded nano-titanium dioxide pvp fibers

ActiveCN108855234BIncreased catalytic surface areaHigh catalytic activityWater/sewage treatment by irradiationWater treatment compoundsFiberOrganic solvent
Owner:NANTONG TEXTILE & SILK IND TECH RES INST +1

A Method for Monolithic Integration of Silicon-Based Quantum Dot Photonic Devices

ActiveCN111883524BGuaranteed performanceAvoid secondary epitaxial growthOptical wave guidanceLaser detailsHeterojunctionGrating
Owner:湖南汇思光电科技有限公司

A Low-Complexity Large-Scale Antenna Selection Method

InactiveCN105162506BReduce complexityImprove performanceSpatial transmit diversityAnti jammingRound complexity
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A kind of ferrohematoporphyrin material, preparation and application of encapsulating gold nanoparticles

InactiveCN105277603BSmall particle sizeImprove uniformityMaterial analysis by electric/magnetic meansHeminElectrochemistry
Owner:NANJING UNIV OF SCI & TECH

A rice glutamine synthase mutant gene for improving plant glufosinate resistance and its preparation method and application

ActiveCN103757033BCultivate application potentialIncrease resistanceEnzymesVector-based foreign material introductionAgricultural scienceNucleotide
Owner:SHANGHAI ACAD OF AGRI SCI

Load-bearing assisted walk and run actuator

InactiveCN104856840AImprove weight capacityRelieve pressureWalking aidsSuction-kneading massageControl theoryMechanical engineering
Owner:CHONGQING BEIJING TECH RES & DEV

Sensing control signal generation circuit and semiconductor memory device including the same

ActiveCN106910524ARead-only memoriesControl signalBit plane
Owner:SK HYNIX INC

A kind of bread improver and its preparation method and application

InactiveCN107183112BWell mixedGuaranteed qualityPre-baking dough treatmentBiotechnologyAmylase
Owner:李长保

Input method mode switching method and device

ActiveCN106708355BEnhanced interactionAdd funInput/output processes for data processingComputer hardwareEngineering
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Method for controlling operating device for illumination means

InactiveCN101978785BReduce the amount of power receivedElectrical apparatusElectric light circuit arrangementPower gridEngineering
Owner:TRIDONIC

A maglev intelligent control cable damping device and damping adjustment method

ActiveCN107130511BSimple structureEasy to manufactureBridge structural detailsCable stayedControl engineering
Owner:CHINA RAILWAY BRIDGE SCI RES INST LTD +1

Method and system for data transparent transmission

ActiveCN101901199BSolve insufficient resourcesElectric digital data processingLow resourceLogic module
Owner:ZTE CORP

An adjustable hand-held construction wall painting device

ActiveCN111411763BEasy to paintGood paint effectBuilding constructionsBristleClassical mechanics
Owner:安徽完美建设工程有限公司

Off-line positioning and welding method of annular furnace anchoring element

ActiveCN101762162BLinings repairSpot weldingReference line
Owner:MCC5 GROUP SHANGHAI CORPORATION LIMITED

A kind of push boat type semi-continuous method boron nitride nanotube preparation furnace and using method thereof

ActiveCN109809374BEasy to operateRich and diverse structureNitrogen compoundsTemperature controlMetallurgy
Owner:WUHAN INSTITUTE OF TECHNOLOGY

A high temperature and high pressure gas environment measurement installation structure

ActiveCN105334063BSolve installation difficultiesReasonable designEngine testingCombustion chamberEngineering
Owner:BEIJING AEROSPACE PROPULSION INST

Method for preparing carrier bracket of tissue engineering artificial corneal endothelium by using fresh amniotic membrane

InactiveCN101843923BHigh transparencyStrong mechanical propertiesProsthesisMass ratioDigestion
Owner:青岛宇明生物技术有限公司

PIV (Particle Image Velocimetry) image high-frequency acquisition method

InactiveCN102331511BReduce the frequency of shootingReduce expensive pricesPicture interpretationFluid speed measurementWater flowSelf correlation
Owner:HOHAI UNIV

A method for producing high-purity magnesium chloride by utilizing magnesium halide crystals

ActiveCN104495885BAvoid hydrolysisAvoid formingMagnesium chloridesCarnalliteHydrolysis
Owner:格尔木同兴盐化有限公司

A water level monitoring method based on dictionary learning

ActiveCN108509980BAccurate identificationOvercoming Difficult to Accurately Identify ProblemsLevel indicators by dip membersCharacter and pattern recognitionDictionary learningEngineering
Owner:NANJING UNIV OF POSTS & TELECOMM

A kind of steel mesh bending equipment

ActiveCN110576092BRealize bending processingFlexible and adjustable bending angleMetal working apparatusClassical mechanicsMesh reinforcement
Owner:BEIJING INST OF CONSTR MECHANIZATION +1

a soil stabilizer

ActiveCN103896541BSave resourcesImprove compactnessSlagFirming agent
Owner:FUJIAN CONSTR ENG GRP BUILDING MATERIAL SCI & TECH DEV

A kind of antler health-care soy sauce and its preparation method

ActiveCN105768037BKeep yin and yang balanceNormal metabolismFood ingredient functionsAdditive ingredientMedicine
Owner:INST OF SPECIAL ANIMAL & PLANT SCI OF CAAS

A two-way visual CHF research visualization experimental device in a narrow rectangular channel

ActiveCN109030547BGeneration of side viewAvoid situations where boiling is criticalMaterial thermal analysisEngineeringStructural engineering
Owner:HARBIN ENG UNIV

The method of calling binary components in javascript

InactiveCN104423932BSpecific program execution arrangementsQuery stringBinary strings
Owner:KORTIDE LTD

LED molding decoration lamp

InactiveCN101625090BRich color variationImprove the decorative effectPoint-like light sourceLighting support devicesControl signalControl circuit
Owner:NANTONG ZHONGTIE HUAYU ELECTRICS

Fe-doped TiO2 nanotube photocatalyst, and preparation method and application thereof

InactiveCN103157476BNon-toxicLow priceWater/sewage treatment by irradiationWater contaminantsTio2 nanotubeCatalytic effect
Owner:UNIV OF SCI & TECH BEIJING

Purification method of lentivirus

ActiveCN109337875BMicroorganism based processesRecovery/purificationLentivirusUltrafiltration
Owner:GUANGDONG FAPON BIOPHARMA INC

A method of making a heat sink

ActiveCN104028758BAvoid thermal resistanceImprove heat dissipation of heat sinkIncreasing energy efficiencyHeat resistanceDimensional modeling
Owner:CHENGDU 3D CHANGE TECH

A Cascaded Gain-Guided-Refractive Index Anti-Guide Large Mode Field Fiber Laser

InactiveCN103944047BScalableIncrease the lengthOptical resonator shape and constructionActive medium shape and constructionResonant cavityRefractive index
Owner:NANJING UNIV OF POSTS & TELECOMM

A light and simple small fruit picking machine and its working method

ActiveCN112470697BAvoid damageExtended service lifePicking devicesAgricultural engineeringKnife blades
Owner:四川省农业机械科学研究院

Network downloading method

InactiveCN101383751BEfficient use ofQuick downloadProgram initiation/switchingStore-and-forward switching systemsTask networkError processing
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

A Neural Network-Based Segmentation Method and System for Hepatic Hydatid Lesions

ActiveCN109685809BImprove diagnostic efficiencyImprove diagnostic accuracyImage enhancementImage analysisHepatic EchinococcosisComputer vision
Owner:TSINGHUA UNIV

Battery management method and related products

ActiveCN110266886BImprove intelligenceMeet electricity demandPower managementDevices with sensorSimulationElectric consumption
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A heat transfer experimental device with replaceable heat transfer tubes

InactiveCN106501306BLow investment costSimple structureMaterial heat developmentEngineeringHeat transfer tube
Owner:SOUTHWEST PETROLEUM UNIV

A composite electrolyte for stabilizing lithium metal batteries

ActiveCN113381070BImprove low temperature performanceImprove normal temperature cycle performanceLi-accumulatorsOrganic electrolytesElectrolytic agentComposite electrolyte
Owner:NANJING UNIV

A switch machine state monitoring device, monitoring system and monitoring method

ActiveCN109649438BGuaranteed to workImplement status monitoringRailway signalling and safetyInformation processingMachine parts
Owner:北京交果科技有限公司

A light aircraft vibration simulation test and data usage method

ActiveCN107512405BWeight increaseIncrease the moment of inertiaAircraft components testingModal testingRigid body
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

Spacing type stitch-knitting method

InactiveCN101487166BMeet actual needsEasy knittingWarp knittingPolyesterYarn
Owner:ZHEJIANG HENGSHI FIBER FOUND CO LTD

A kind of polysaccharide rpp1 prepared by Bacillus natto fermented shellfish and its purification method and application

ActiveCN110938152BSingle peak ratioEvenly distributedOrganic active ingredientsAntineoplastic agentsMonosaccharide compositionColon cancer cell
Owner:QINGDAO UNIV

Method for producing raised structures on surface of pencil

ActiveCN101559687BExcellent adhesionStrong drawingWriting connectorsPropelling pencilsEpoxyPolyester
Owner:A W FABER CASTELL GMBH & CO

Gasification cracking peat incinerator

ActiveCN103383109BSolve the whereabouts problemNo pollution in the processIncinerator apparatusCombustionSlag
Owner:句容市华联特种设备制造有限公司

A method and device for measuring the moving speed of an object

InactiveCN105158496BMeasure movement speedEasy to measureDevices using optical meansMeasurement costFocal length
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

High-strength aluminum alloy material and preparation method thereof

ActiveCN105543571BHigh elongationHigh tensile strengthHigh intensityUltimate tensile strength
Owner:HUNAN UNIV OF SCI & TECH

Razor cartridge components with indicia

InactiveCN102648076AFacilitated releaseGood lookingMetal working apparatusEngineeringLubricant
Owner:THE GILLETTE CO

Unitary support frame for use in wind turbines

InactiveCN102840105AEngine fuctionsMachines/enginesEngineeringTower
Owner:GENERAL ELECTRIC CO

Front wheel shock absorber for sweeping vehicle

InactiveCN103950360BExtend your lifeReduce shockResilient suspensionsVehicle frameButt joint
Owner:牛力机械制造有限公司

Navigation method, navigation device and system for route navigation

ActiveCN105606116BInstruments for road network navigationComputer scienceMarine navigation
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

An all-vanadium redox flow battery electrolyte capacity recovery agent, preparation method and application

ActiveCN110911722BLower average valenceReduce contact areaRegenerative fuel cellsAcid electrolytesElectrolytic agentCellulose
Owner:DALIAN RONGKE ENERGY STORAGE GRP CO LTD

An enhanced cooling device for computer

ActiveCN112433587BImprove cooling efficiencyIncrease contact areaDigital processing power distributionThermodynamicsEngineering
Owner:枣庄科顺数码有限公司

A Locating Method Based on Cluster Analysis of Sector Overlapping Regions

InactiveCN105163385BMeet environmental requirementsHigh precisionLocation information based serviceComputation complexityReceived signal strength indication
Owner:SOUTH CHINA UNIV OF TECH

Sewage treatment shunting well

ActiveCN102409750BReduce capacityReduce dosageFatty/oily/floating substances removal devicesSewageCavity wall
Owner:福建欣彦环保科技有限公司

Wax-based blade coating patterning method

InactiveCN103879953AHigh resolutionEasy to manufactureDecorative surface effectsLaboratory glasswaresPhotonic crystalMicrofluidic channel
Owner:SOUTHEAST UNIV

Method and system for controlling upper limit of image coding size

ActiveCN109995962BCode sizePictoral communicationImaging processingAlgorithm
Owner:ZHEJIANG UNIVIEW TECH CO LTD

Apparatus for producing polyamide, decompression method, and polyamide production equipment and production method

ActiveCN105013205BSimple structureImprove securityFlash distillationPolyamideMethods of production
Owner:CATHAY R&D CENT CO LTD +2

A disconnection detection and automatic wiring device for textile processing equipment

ActiveCN114381859BReduce the difficulty of changing linesReduces the risk of running coilsWeft knittingWarp knittingWire wrapStress sensors
Owner:TONGXIANG YIDE TEXTILE

Stereoprojection device of single projector with single liquid crystal light valve

ActiveCN101790062BSimple structureLow costTelevision system detailsProjectorsCamera lensLiquid crystal light valve
Owner:SHENZHEN TIME WAYING TECH

automatic bread maker

ActiveCN103799889BReliably put inSuppress mutual interferenceBread-toastersCooking & bakingEngineering
Owner:PANASONIC CORP

Electrostatic chuck device and method for fixing wafer or tray

ActiveCN105374727BEffectively fixedPrevent leakageElectric discharge tubesSemiconductor/solid-state device manufacturingElectricityEngineering
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Medical urine collection bag

ActiveCN111298214BEasy to useReduce wasteIntravenous devicesSuction drainage systemsUrine collectionEngineering
Owner:苏州康特威医疗器械有限公司

A metal/carbon coated boron-based composite fuel and its preparation method

ActiveCN111484384BImprove flammabilityHigh purityNanotechnologyPressure gas generationCombustionManganese
Owner:XIAN MODERN CHEM RES INST

A beam-column joint reinforcement avoidance structure and construction method thereof

ActiveCN108240041BEasy to set upLow costBuilding constructionsBuilding designEngineering
Owner:南通市建筑设计研究院有限公司

A strain of Microbacterium aureus with high efficiency for purifying sewage and its application

ActiveCN111304137BBacteriaWaste water treatment from animal husbandryBiotechnologyChryseomicrobium imtechense
Owner:闫格

Cleaning apparatus, cleaning tank, cleaning method and computer-readable storage medium

InactiveCN101362139AGuaranteed cleanlinessEfficient dischargeCleaning using liquidsCleaning methodsEngineering
Owner:FUJITSU LTD +1

Hydrocarbon Gas Treatment

ActiveCN102695934BSame recovery levelSolidificationLiquefactionDistillationProduct gas
Owner:UOP LLC

A physical optics experimental device

ActiveCN107680462BAdd funFunction increaseEducational modelsProtractorPhysical optics
Owner:ZHONGYUAN ENGINEERING COLLEGE

Workpiece conveying system of multi-station press machine

ActiveCN112238192AProgramme-controlled manipulatorMetal-working feeding devicesMachineMachine press
Owner:AIDA ENG LTD

Pre-earthquake Satellite Track Anomaly Identification Method Based on Atmospheric Ionosphere Parameters

ActiveCN106021710BEffective identification of satellite orbit anomaliesSpecial data processing applicationsSatellite orbitStandardization
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Mooring system and method of use thereof

ActiveCN106314690BImprove stabilityGuaranteed manufacturing accuracyAnchoring arrangementsMooring systemMarine engineering
Owner:GUANGDONG UNIV OF TECH

A method for storing high-speed fc data in real time without losing frames

ActiveCN110727402BRecord fastTo achieve the requirement of not dropping framesInput/output to record carriersComputer hardwareEngineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Antistatic polycarbonate/polyester alloy material and preparation method thereof

ActiveCN102898806BImprove performanceGood solvent performancePolyesterAntioxidant
Owner:上海冠旗电子新材料股份有限公司

An electronic device and distance detection method

ActiveCN109525711BGuaranteed energyReduce distractionsDevices with sensorTelephone set constructionsDistance detectionEngineering
Owner:VIVO MOBILE COMM CO LTD

Combined gap type multi-stage dump truck hydraulic cylinder

ActiveCN107725531BCompact structureLow costEngine sealsCylindersHydraulic cylinderControl theory
Owner:XCMG HYDRAULICS CO LTD

A Two-Dimensional Runoff Reduction Method for Separation of Human Activity Effects

ActiveCN103810401BReduce computing costSimple methodSpecial data processing applicationsSystems analysisRestoration method
Owner:LANZHOU UNIVERSITY

A Design Intent Discrimination System and Method Based on Multimodal Signal Fusion

InactiveCN109993131BImprove naturalnessImprove friendlinessCharacter and pattern recognitionBack propagation neural networkFeature extraction
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Indoor Navigation Method Based on Deep Learning

ActiveCN105444766BSolve technical problemsLow costNavigational calculation instrumentsUsabilityComputer vision
Owner:TSINGHUA UNIV

A tree trunk pest checking injection device and its application method

ActiveCN111011069BInhibit injectionIncrease profitClosed circuit television systemsPlant protectionLaser scanningEngineering
Owner:YANCHENG INST OF TECH

A high-precision camera calibration method

ActiveCN110009694BImprove calibration accuracyReduce calibration errorImage analysisComputational physicsStatistical physics
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

High-speed large-flow pulse valve

ActiveCN101749297BThe switching process is stable and reliableServomotor componentsEngineeringStreamflow
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Low-temperature curing self-crosslinking aminoacrylic acid paint and preparation method thereof

ActiveCN103031029BLow costSimple production processCoatingsAcrylic resinLow temperature curing
Owner:HANGZHOU LIWEI CHEM INDAL PAINT

Drug and method for treating rheumatism and lumbar intervertebral disc herniation

ActiveCN104083428BDefinite curative effectGet betterAnthropod material medical ingredientsAntipyreticAsarum insigneSide effect
Owner:王应江

Backlight control circuit

ActiveCN101193478BElectrical apparatusStatic indicating devicesAudio power amplifierLow voltage
Owner:RICHTEK TECH

Inductors for induction welding of packaging materials

ActiveCN108528851BPollution insensitiveExtended service lifeWrapper twisting/gatheringSuccessive articlesMetallic foilHermetic packaging
Owner:TETRA LAVAL HLDG & FINANCE SA

A bilstm-crf path inference method for sparse trajectories

ActiveCN111858817BReduce workloadShorten the timeInstruments for road network navigationCharacter and pattern recognitionConditional random fieldHidden layer
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

The gene encoding the anthocyanin reductase of S. chinensis and its application

ActiveCN111235167BIncrease contentOxidoreductasesFermentationNucleotideGermplasm
Owner:GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS

Method of forming dimensionally precise slots in resilient mask of miniature component carrier

InactiveCN1695412ASmall sizeAccurate shapeLaser detailsSemiconductor/solid-state device manufacturingUv laserLight beam
Owner:ELECTRO SCI IND INC

Push-pull vertical plate seed germination device

InactiveCN104094696BReduce weightGerminating apparatusAgricultural engineeringPush pull
Owner:CHINA AGRI UNIV

Battery pack

ActiveCN113161661AImproves sealing reliabilityImprove securityCurrent conducting connectionsBattery isolationElectrical batteryStructural engineering
Owner:CONTEMPORARY AMPEREX TECH CO

Method and apparatus for improving magnetic resonance image analysis

InactiveCN1650800AMagnetic property measurementsDiagnostic recording/measuringDiffusionPerfusion-Weighted MR
Owner:SIEMENS AG

Demonstration method, device and system of an engine anti-theft module

InactiveCN104637391BShow workEasy to understand the working processEducational modelsComputer moduleEngineering
Owner:BEIJING BMD AUTO TECH

Sleeper repair mold for ballastless track section of retarder

ActiveCN111979854BRailway track constructionEngineeringStructural engineering
Owner:SOUTHWEST JIAOTONG UNIV

Prechamber sparkplug

InactiveCN103038960BStable combustionReduce spacingInternal combustion piston enginesSparking plugs manufactureEngineeringGrounding electrodes
Owner:MOTOREN UND TURBINEN UNION MUNCHEN GMBH

Method and device for coding and decoding

ActiveCN101673545BReduce complexityReduce stepsSpeech analysisPseudo-stereo systemsComputer scienceTime delayed
Owner:HUAWEI TECH CO LTD +1

High-temperature resistant alkyd paint

ActiveCN102363692BLight colorGood flexibilityPolyester coatingsTransformerHeat resistance
Owner:HUNAN HENGYUAN NEW MATERIAL TECH CO LTD

Bank note processing device and authenticating method

ActiveCN101933054BOther printing matterPaper-money testing devicesComputer scienceBenchmark data
Owner:UNIVERSAL ENTERTAINMENT CORP

Nano-fluid for reducing pressure and increasing injection in water injection development of ultra-low permeability reservoir and its preparation method

ActiveCN106479469BEasy to makeEvenly dispersedDrilling compositionSilicon dioxideMaterials science
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

Pallet for transferring glass plate

ActiveCN107108069AInhibit position movementSmooth transmissionStacking articlesDe-stacking articlesEngineeringPallet
Owner:LG CHEM LTD

Intelligent terminal with pressure balance device

ActiveCN107041094BSolve problems with limited capacity under pressureImprove stabilityHermetically-sealed casingsPressure balanceSMARAD
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Recording apparatus, and method for determining amount of recording liquid remainder

InactiveCN101066642BAccurate detectionPrintingLevel indicators by physical variable measurementTelecommunications equipment
Owner:CANON KK

A message forwarding method, device and gateway device

ActiveCN112333097BImprove forwarding speedSolve problems that need to be uploaded to the processorNetwork connectionsSecuring communicationData streamEngineering
Owner:NEW H3C SECURITY TECH CO LTD

System and methods for television integrated surround sound systems

InactiveCN102138114ATelevision system detailsBroadcast information characterisationEngineeringLoudspeaker
Owner:MITSUBISHI ELECTRIC VISUAL SOLUTIONS AMERICA

A household dual-energy high-power central heating furnace

ActiveCN104180425BMeet heating needsAchieve uninterrupted supplyLighting and heating apparatusSpace heating and ventilation detailsDual energyEngineering
Owner:成都前锋电子有限责任公司

A multi-directional vibration damping device and connection method for prestressed cables of large-scale wind power blades

ActiveCN109058049BSmall start-up wind speed effectAvoid damageWind motor assemblyWind motor supports/mountsFiberBlock and tackle
Owner:LANZHOU UNIVERSITY OF TECHNOLOGY

Method for producing cordyceps sinensis hyphae by virtue of solid-state fermentation

ActiveCN102342218BReduce manufacturing costLow priceHorticultureFertilizer mixturesBiotechnologyLiquid state
Owner:HUAZHONG AGRI UNIV

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