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.

A logistics address information document

ActiveCN103434299BPromote rapid formationQuick identificationOther printing matterInformation cardsGraphicsLogistics management
Owner:苏州市睿虞电子科技有限公司

Pencil production method for a pencil

ActiveCN104057749BSave resourcesSimple production methodNon-propelling pencilsNib holdersMass ratioNational standard
Owner:胡平

Folding desk lamp

InactiveCN101968182BEasy to shapeEasy to carryLighting support devicesFree standingEngineeringLight head
Owner:SHANGHAI UNIV

Power transmission line able to decrease power loss and its operation method

InactiveCN1176416CReduce lossDoes not affect work efficiencyPower supply for data processingControl signalClock generator
Owner:VIA TECH INC

Hydraulically assisted elastic support device

ActiveCN105422715BPrevent leakageGuaranteed stabilitySpringsLiquid based dampersElastomerElastic component
Owner:JIANGSU TIEKE NEW MATERIAL CO LTD

A long iron plate forming equipment for metal processing

ActiveCN111633069BSave human effortEnsure safetyMetal-working feeding devicesPositioning devicesMetallurgyEquipment use
Owner:深圳市星诚达五金机械有限公司

Device for reducing pressure pulsations in gaseous fuel internal combustion engines

ActiveCN107250524BNon-fuel substance addition to fuelInternal combustion piston enginesInternal combustion engineMechanics
Owner:WESTPORT FUEL SYST CANADA INC

Prefabricated frame beam-column joints with adjustable multi-level performance

ActiveCN111622346BQuick fixReduced responseProtective buildings/sheltersShock proofingStructural deformationAdjustable stiffness
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

A process for organosolv pulping and use of a gamma lactone in a solvent for organosolv pulping

InactiveCN101198745APulp properties modificationPulp bleachingHydrogen atomOrganic group
Owner:SHELL INT RES MAATSCHAPPIJ BV

Catalyst for preparing methyl isobutyl ketone by one-step method of acetone, preparation method and application thereof

ActiveCN109701549BReduce contentLow costOrganic compound preparationCarbonyl compound preparationPtru catalystMethyl isobutyl ketone
Owner:CHINA PETROLEUM & CHEM CORP +1

Live video recording method and device, storage medium, and electronic equipment

ActiveCN112702613BOvercome recording problemsRealize the purpose of recording live broadcastTelevision system detailsColor television detailsEquipment computersLive video
Owner:TENCENT TECH (SHENZHEN) CO LTD

An automatic coding method for a range hood of a central flue system

ActiveCN110486766BImprove efficiencyImprove reliabilityDomestic stoves or rangesLighting and heating apparatusCheck valveFloor level
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

A Satellite Overlay Communication Method Oriented to Safety Communication Requirements

ActiveCN112291034BReduce computational complexityReduce risk of exposureSecret communicationRadio transmissionSecure communicationSignal wave
Owner:NANJING UNIV OF POSTS & TELECOMM +1

Rubber asphalt mixing device

ActiveCN112663439BImprove the mixing effectAvoid cloggingClimate change adaptationRoads maintainenceClassical mechanicsCrushed stone
Owner:重庆九橡化大橡胶科技有限责任公司

Method and system for optimizing wireless network resources

ActiveCN103841575BAvoid unreasonable configurationBest overall utilizationWireless communicationNetwork managementNetwork service
Owner:CHINA MOBILE GROUP ANHUI

new steam generator

ActiveCN103776006BUnobstructed pathLarge amount of steamSteam generation heating methodsSteam boilersSeparated stateEngineering
Owner:QINGDAO YUNLU ENERGY TECH

A battery sealing assembly and manufacturing method thereof, and a lithium-ion battery

ActiveCN103187543BAvoid situations where gaps cannot be completely filledQuality improvementElectrolytic capacitorsSoldering apparatusVertical planeLithium-ion battery
Owner:BYD CO LTD

Omnibearing measurement device and method for tunnel TSP (Total Suspended Particulate) geometric parameter

InactiveCN102322896BGuaranteed to be verticalReduced measurement timeMeasurement devicesParticulatesMeasurement device
Owner:SHANDONG UNIV

Intelligent toilet robot

InactiveCN105546667BDoes not occupy active spaceIncrease flexibilityMechanical apparatusSpace heating and ventilation safety systemsWater storage tankMoisture sensor
Owner:NINGBO ZHIZHAO NETWORK TECH CO LTD

Molding method of double-density product

ActiveCN101890784BShorten the manufacturing cycleReduce manufacturing costCoatingsHigh densityUltimate tensile strength
Owner:上海子元汽车零部件有限公司

Method for extracting vegetable oil from kernels of Chinese soapberry fruit

InactiveCN101747991BEasy to industrializeFatty-oils/fats productionVegetable oilBiodiesel
Owner:黄三福 +1

Active element array base-board and manufacturing method

ActiveCN100468705CReduce unevennessLow costSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:AU OPTRONICS CORP

Eddy current testing method for parameters of metal pipe fittings in the state of probe eccentricity

InactiveCN102661996BAccurate measurement parametersAccurate online detectionForce measurementUsing electrical meansSignal conditioning circuitsElectricity
Owner:CHINA UNIV OF MINING & TECH

A method and device for realizing click and positioning operations on a touch screen

InactiveCN102298465BAvoid the problem of blocking the user's line of sightClick accurateInput/output processes for data processingComputer graphics (images)Radiology
Owner:ZTE CORP

A device for lightening heavy oil by using suspended bed hydrogenation technology

ActiveCN108264933BAvoid reunionEvenly dispersedTreatment with hydrotreatment processesPtru catalystHydrogenation process
Owner:BEIJING HUASHI UNITED ENERGY TECH & DEV

Environmentally friendly threaded rotary head

ActiveCN106048695BImprove conductivityStable contact conductive effectCurrent conducting devicesPower flowContact method
Owner:温州正达环保设备有限公司

State recognition method and device for driver to make and receive calls while driving

ActiveCN108205649BEliminate mistaken pickingImprove adaptabilityBiometric pattern recognitionDriver/operatorHistogram of oriented gradients
Owner:ZHEJIANG UNIVIEW TECH CO LTD

Device and method for two-way relay transmission applied to multiple-input multiple-output communication system

ActiveCN104184508BReduce the required powerEasy to understand purposePower managementSite diversityMulti inputCommunications system
Owner:SPRING FOUND OF NCTU

Preparation method of activated organic attapulgite for coating

InactiveCN103694769AGood dispersionImprove rheologyCoatingsCelluloseSodium phosphates
Owner:MINGGUANG TIANJIAO TECH DEV

Information processing method and electronic equipment

InactiveCN109600515AChange display effectPower managementSubstation equipmentInformation processingHuman–computer interaction
Owner:LENOVO (BEIJING) LTD

A partition expansion method and device for a cellular wireless communication network

ActiveCN102325329BConvenient and refined operationEasy to manageNetwork planningQuality of serviceCellular radio
Owner:ZTE CORP

A kind of two-component water-based high wear-resistant matte wood paint and preparation method thereof

ActiveCN110564283BHigh viscosityHigh fullnessPolyurea/polyurethane coatingsPolymer scienceAcrylic resin
Owner:ZHEJIANG ZHIQIANG PAINT

Method for reducing content of fluorine in enzymatic hydrolysate of Euphausia superb by using calcined lime

InactiveCN102342541BLow priceWide variety of sourcesFood preparationEnzymatic hydrolysisHydrolysate
Owner:EAST CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI

Main bus-bar, branch bus-bar, transfer connector and bus-bar assembly

ActiveCN105493367AGood space electric fieldGood mechanical bending strengthSingle bars/rods/wires/strips conductorsCooling bus-bar installationsSkin effect
Owner:ABB (SCHWEIZ) AG

Pipeline release control system

ActiveCN110094635BReduce pollutionHollow article cleaningPipe elementsControl systemResidual oil
Owner:PETROCHINA CO LTD

Skin-cleaning agent composition adopting gelatin as main material and preparation method thereof

ActiveCN102973472BChemical freeEasy to useCosmetic preparationsToilet preparationsWater bathsCleansing Agents
Owner:孙研微

Two-sectioned voltage level converting circuit

ActiveCN101521461BDc-dc conversionElectric variable regulationHemt circuitsEngineering
Owner:REALTEK SEMICON CORP

Control system of laser marking machine

InactiveCN100519219CImprove experienceSimple and fast operationAblative recordingOther printing apparatusMicrocomputerOperational system
Owner:GRAND TECH SHENZHEN

Reinforced connector

InactiveCN102386513BFix damageSecuring/insulating coupling contact membersShaft collarMechanical engineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

An assembled aluminum alloy railing cargo box

ActiveCN110937030BIntegrity guaranteedEnsure safetyLoading-carrying vehicle superstructuresLogistics managementClassical mechanics
Owner:FUJIAN MINLU LIGHTWEIGHT AUTOMOBILE MFG CO LTD

Implementation method for DNS application gateway based on NAT-PT

InactiveCN101262410BEnable two-way communicationSimple conversion processNetwork connectionsData recordingProtocol Application
Owner:上海亿人通信终端有限公司

Process and gas generator for generating fuel gas

InactiveCN100457870CDirect heating destructive distillationCombustible gas catalytic treatmentEmberVolatiles
Owner:FORETOP CORP

The method of raising laying hens with probiotics

ActiveCN106954751BImprove immunityImprove health statusFood processingAnimal feeding stuffBiotechnologyAnimal science
Owner:孙朝阳

The operation method of the container rail-water intermodal transport vehicle-ship direct fetching mode based on the railway loop

ActiveCN110422649BOvercome limitationsReduce the changeover processLoading/unloadingMechanical engineeringTransportation Facility
Owner:CHINA MAJOR BRIDGE ENERGINEERING

Method and system for adjusting the power of a code signal

ActiveCN107404327BPower managementSatellite radio beaconingComputer scienceElectrical and Electronics engineering
Owner:THE BOEING CO

Suspension bed hydrocracking method using disperse type catalyzer

ActiveCN100489065CLess investmentPromote hydrogenation reactionHydrocarbon oil crackingHydrogenSulfide
Owner:CHINA PETROLEUM & CHEM CORP +1

A multi-error compensation positioning control method and system for jet printing ink droplets

ActiveCN111332020BHigh precisionEasy to controlPrintingControl engineeringDisplay device
Owner:HUAZHONG UNIV OF SCI & TECH

Device management method and device management system based on block chain

ActiveCN110493039APrevent illegal tamperingEnsure safetyUser identity/authority verificationData switching networksChain networkManagement system
Owner:TENCENT TECH (SHENZHEN) CO LTD

A waste well rescue robot

ActiveCN106730483BOverall small sizeEasy to carryBreathing protectionBuilding rescueRescue robotMarine engineering
Owner:合肥龙智机电科技有限公司

A coiled tubing multi-cluster blasting perforation fluid recovery method and recovery device

ActiveCN105041268BEfficient recyclingLow costSedimentation separationBorehole/well accessoriesAbrasive blastingThermodynamics
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of aminoacetic acid pyrimidine-based fluorescent whitening agent and its preparation method and application

ActiveCN107641337BThe synthesis method is simpleLow priceOrganic chemistryFiberAcetic acid
Owner:贺州市坤德环保科技有限公司

Positioning method, device, storage medium and electronic device for unmanned equipment

ActiveCN111770442BGuaranteed uptimeRun accuratelyParticular environment based servicesVehicle wireless communication serviceControl engineeringComputer science
Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Terminal crimping machine, applicator for same, terminal crimping and method for manufacturing electric wires thereof

ActiveCN108963708BGuaranteed stable workStable jobLine/current collector detailsEngineeringElectric wire
Owner:JAPAN AUTOMATIC MACHINE

mcu reset control circuit and tv

ActiveCN104135691BReduce occupancySimple planSelective content distributionSmall footprintEngineering
Owner:创维集团智能科技有限公司

A kind of traditional Chinese medicine preparation for chronic gastric ulcer

ActiveCN104998140BAchieve the purpose of healingStrongly Nourishing Stomach YinDigestive systemBird material medical ingredientsMyrrhSide effect
Owner:启东市昌隆蔬果专业合作社

led drive circuit

ActiveCN105101543BSimple structureEasy to integrateElectrical apparatusElectroluminescent light sourcesControl signalString group
Owner:SILERGY SEMICON TECH (HANGZHOU) CO LTD

Preparation method of organic fertilizer using garbage faeces as raw material

InactiveCN100366586CEliminate odorReduce processing timeClimate change adaptationExcrement fertilisersEnvironmental engineeringOrganic fertilizer
Owner:傅朝春

Sound absorbing duct for environmental control system

ActiveCN110848496AMeet acoustic design requirementsImprove thermal performanceThermal insulationAir-treatment apparatus arrangementsInsulation layerControl system
Owner:THE BOEING CO

A UAV trajectory optimization and resource allocation method

ActiveCN110381444BImprove mobilityLow priceRadio transmissionLocation information based serviceQuality of serviceCommunications system
Owner:GUANGDONG UNIV OF TECH

Family reading account processing method, electronic device and storage medium

ActiveCN108512851BEfficient managementSolve management confusionTransmissionSpecific functionElectronic book
Owner:ZHANGYUE TECH CO LTD

A kind of intelligent control system and method of potato cutting machine based on machine vision

ActiveCN107066280BGuarantee processing qualityImprove processing efficiencyExecution for user interfacesProgramme control in sequence/logic controllersImaging processingMachine vision
Owner:SOUTH CHINA AGRI UNIV

A kind of transcription factor csmyb1 isolated from the glandular trichomes of cannabis and its application

ActiveCN110938123BSynthetic regulationPlant peptidesFermentationCannabisNucleotide
Owner:厦门梓蔓生物科技有限公司

Sewage treatment device

ActiveCN102775024ASimple internal structureReduce energy consumptionMultistage water/sewage treatmentEngineeringEnergy consumption
Owner:BEIJING ECOJOY WATER TECH +1

A preparation method of counter electrode material for quantum dot sensitized solar cell

InactiveCN109216033BIncrease the areaHigh pore volumeMaterial nanotechnologyLight-sensitive devicesPolypyrroleElectrical battery
Owner:BOHAI UNIV

Back light unit

InactiveCN100389351CLow costShorten the timeNon-linear opticsBiomedical engineeringOptical membrane
Owner:AU OPTRONICS CORP

A structure that can be installed and disassembled at high speed

ActiveCN108086129BTimely supportDisassembly and assembly stabilityTemporary pavingsFloating bridgesMarine engineeringBridge deck
Owner:708TH RES INST OF CSSC

Vertical continuous heating and quenching production equipment for aluminum alloy strips

InactiveCN105063301BExacerbation of frictionGuaranteed smoothnessFurnace typesHeat treatment furnacesAlloyHeating furnace
Owner:LUOYANG INST OF SCI & TECH +1

Preparation method of graphene supported palladium iridium nanoparticle catalyst and its electrocatalytic application in formic acid oxidation

InactiveCN107175105BLarge electrochemically active specific surface areaHigh catalytic activity for formic acid oxidationCell electrodesCatalyst activation/preparationIridiumNanoparticle
Owner:QINGDAO UNIV

A high-speed visual positioning and correction system and method for solar cells

InactiveCN106935683BImprove flexibilityHigh degree of automationImage analysisFinal product manufactureSolar cellVisual positioning
Owner:GUANGDONG UNIV OF TECH

Fuel vapor storage and recovery apparatus

ActiveCN104736831AEasy to assembleGuaranteed seal integrityGas treatmentElectrical controlSorbentFuel vapor
Owner:KAUTEX TEXTRON

usb cable with thermal protection

ActiveCN110289525BSmall currentDigital data processing detailsCoupling device detailsPower flowHemt circuits
Owner:LITTELFUSE INC

A self-calibration method for the coordinate system of the robot arm tool

ActiveCN108748159BAvoid getting into weird situationsSimple methodProgramme-controlled manipulatorRotational axisGeometric relations
Owner:WUXI XINJIE ELECTRICAL

Method for manufacturing a multilayer of a transparent conductive oxide

InactiveCN103430317ALow refractive indexRefractive index stabilizationPhotovoltaic energy generationSemiconductor devicesDopantOptical property
Owner:TEL太阳能公司

Method for manufacturing ceramic metallic halogen lamp inner container and manufacturing mould thereof

ActiveCN101429012BWill not polluteWide range of choicesVessels or leading-in conductors manufactureHigh volume manufacturingHigh density
Owner:辽宁爱尔创科技有限公司

Elevator Hoist and Elevator

ActiveCN106276521BSave installation spaceLow installation space requirementBuilding liftsFixed frameEngineering
Owner:江苏鑫都管业有限公司

Front Wheel Drive Rear Wheel Steering Folding Bicycle

InactiveCN103754306BCompact layoutReasonable layoutWheel based transmissionSteering deviceGear wheelEngineering
Owner:叶林森

Non-inflammable and stepping-preventing composite thermal insulation pipe

ActiveCN103216684BThermal insulationPipe heating/coolingThermal insulationCopper
Owner:中铁电气化局集团北京建筑工程有限公司

Ultrasonic osteotome for spinal surgery

ActiveCN111904533BImprove cooling effectSmooth goingDiagnosticsSurgerySpinal columnReoperative surgery
Owner:THE FIRST PEOPLES HOSPITAL OF CHANGZHOU

Method for preparing vanadium nitride and device

ActiveCN1274601CImprove thermal efficiencyFast heating rateDomestic stoves or rangesLighting and heating apparatusTitanium nitrideNitrogen gas
Owner:湖南恒星进出口有限责任公司

Bearing sleeve

ActiveCN103174753BReasonable structureEasy to processBearing unit rigid supportStructural engineeringCircular surface
Owner:ZHEJIANG LONGHU FORGING

LED apparatus

InactiveCN101377272BSimple structureSmall footprintPoint-like light sourceElectric circuit arrangementsEngineeringLight-emitting diode
Owner:HENAN LEISHUO OPTOELECTRONICS TECH CO LTD

Piezoelectric ink jet head

ActiveCN1572501APrintingElectricityEngineering
Owner:KYOCERA CORP

A kind of driving trigger device and handheld terminal with the device

ActiveCN111330261BDifferent mechanical impact effectsImprove different experience effectsVideo gamesDrive shaftSimulation
Owner:GEER TECH CO LTD

A kind of processing technology of carrot segment

ActiveCN104886492BSmall and beautiful appearanceGreat tasteFood scienceComputer scienceRaw material
Owner:ANHUI DANGSHAN HAISHENG FRUIT

Process and Dyeing Equipment for Dyeing Wool Yarn with Reactive Dyes

ActiveCN104831487BReduce surface tensionMagnify the difference in coloringSucessive textile treatmentsDyeing processYarnActive agent
Owner:ZHEJIANG YINGSHANHONG TEXTILE TECH CO LTD

A High Temperature Corrosion Resistant Superalloy Casting

ActiveCN105349842BImprove mechanical propertiesGood long-term aging tissue stability at high temperatureFoundry mouldsFoundry coresMetallic materialsSuperalloy
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS

Relay selection method for decode-and-forward relay networks

InactiveCN105007608BMaximize the minimum signal-to-interference ratioOptimize transmit powerHigh level techniquesWireless communicationTransmitted powerComputer science
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Synchronization signal block indication determination method, device, base station, terminal and storage medium

ActiveCN109150465BSolve the problem of the situation where multiple patterns cannot be supportedSynchronisation arrangementModulated-carrier systemsEngineeringSerial code
Owner:DATANG MOBILE COMM EQUIP CO LTD

A method, system and terminal for providing augmented reality

ActiveCN103530594BGuaranteed identifiabilityOvercoming the limited number of markersDigital output to display deviceSensing by electromagnetic radiationCamera imageData information
Owner:深圳市幻实科技有限公司

Ball cage type cardan shaft for screw drilling tool

ActiveCN103510865BImprove shock absorptionIsokineticDrilling rodsDrilling casingsDrive shaftFree state
Owner:XIANGYANG BOYA PRECISION IND EQUIP +1

A development system and method for translating multi-level object data into native code

ActiveCN114461204BImprove scalabilityImprove performanceVisual/graphical programmingCode compilationData centerData management
Owner:南京飓风引擎信息技术有限公司

Method for testing chips of wideband data communicatioin and chip

InactiveCN1310300CAccurate and fast positioningEliminate design pitfallsSemiconductor/solid-state device testing/measurementElectronic circuit testingLogic analyzerWideband
Owner:HUAWEI TECH CO LTD

A Generalized Mixed-Norm Adaptive Echo Cancellation Method Against Saturation Distortion

ActiveCN111899751BImprove approximationGood echo cancellationTwo-way loud-speaking telephone systemsSpeech analysisVoice communicationComputational physics
Owner:SOUTHWEST JIAOTONG UNIV

Soybean blossoming regulation gene GmCIB3, coding protein and application thereof

InactiveCN101921755BPromote floweringShorten flowering timeFungiBacteriaBiotechnologyNucleotide sequencing
Owner:INST OF CROP SCI CHINESE ACAD OF AGRI SCI

A kind of building external wall thermal insulation coating

ActiveCN103740188BHigh compressive strengthImprove stabilityCoatingsDefoaming AgentsExternal wall insulation
Owner:SHANXI UNIV

Method for putting goods on shelves with one click, store background management system and readable storage medium

ActiveCN111476635BImprove publishing efficiencyAvoid manual re-entryWebsite content managementBuying/selling/leasing transactionsData packEngineering
Owner:深圳市公狼科技有限公司

Tunneller capable of performing comprehensive coal mining operations

InactiveCN101705818BEasy to transportHigh speedSlitting machinesCutting machinesTunnellersShovel
Owner:SHANDONG KARTER HEAVY IND MACHINERY

System command transmission method for computer system

ActiveCN100397300CPower supply for data processingPower modeSupply management
Owner:辉达维京股份有限公司 +1

Public information transmission method, public information transmission system, central processing unit, and program

InactiveCN101933026BPrivacy protectionImprove securityDigital data protectionGeographical information databasesInformation processingThird party
Owner:FUJITSU LTD

Dynamic generation method and dynamic generation system of webpage code

InactiveCN104572035BGenerate flexibleDynamically generatedCreation/generation of source codePersonalizationWeb page
Owner:NEW FOUNDER HLDG DEV LLC +1

Calculation method, device and electronic equipment of drainage well discharge flow

ActiveCN112328952BCalculation speedSimple calculationComplex mathematical operationsStream flowEngineering
Owner:BEIJING MINING & METALLURGICAL TECH GRP CO LTD

Building formwork for fire climbing ladder and its construction method

ActiveCN109397485BImprove efficiencyMouldsMould fastening meansArchitectural engineeringStructural engineering
Owner:XIAN COAL CONSTR ENG

An energy-saving split-type double-layer roller table electric kiln for sintering permanent magnet ferrite

ActiveCN105423749BPrevent cross temperaturePlay the role of temperature zone lockFurnace typesFree coolingEngineering
Owner:湖南烁科热工智能装备有限公司

Frequency Division Multiple Antenna Assignment

ActiveCN110168948BPower managementAntenna arraysCarrier signalAntenna element
Owner:HUAWEI TECH CO LTD

Measurement Control of Wireless Communication Devices for Cell Range Expansion

ActiveCN109076366BReduce loadRobust Mobility DisposalNetwork traffic/resource managementTransmission monitoringTelecommunicationsSignal quality
Owner:VIVO MOBILE COMM CO LTD

Water-squeezing sole, manufacturing method of water-squeezing sole, and water-squeezing shoes

ActiveCN106666921BLight in massImprove wear resistanceSolesInsolesEngineering
Owner:SHUANGCHI IND

Supporting unit and floor platen

PendingCN114852468AImprove stabilityFasten the connectionRigid containersMechanical engineeringIndustrial engineering
Owner:李海维 +1

Expansion device for tap changer

ActiveCN104240975BGuaranteed reliabilityColor greenVariable inductancesVariable transformersTap changerElectrical performance
Owner:任宏宇

A kind of copper ore associated molybdenum sorting method

ActiveCN108525841BHigh recovery rateSolve the problem of low recovery rateWet separationCopper oreTailings
Owner:BEIJING MINING & METALLURGICAL TECH GRP CO LTD

A kind of lithium titanate negative electrode material and preparation method thereof

ActiveCN109546102BEffective size controlImprove conductivityCell electrodesSecondary cellsMaterials scienceLithium electrode
Owner:BEIHANG UNIV

Anti-vibration detachable led mobile advertising display based on transposition guiding principle

ActiveCN110264895BRealize transposition orientationGuaranteed stabilityMobile visual advertisingIdentification meansMagnetic phaseDisplay device
Owner:上海聚广光电科技有限公司

An intelligent postal terminal for efficient and intensive delivery

ActiveCN104331940BSimple structureReduced footprintFranking apparatusEngineeringElectric control
Owner:郑海刚

System and method for determining a collision status of a vehicle

ActiveCN101734215AAvoid collisionPedestrian/occupant safety arrangementAnti-collision systemsCountermeasureDriver/operator
Owner:FORD GLOBAL TECH LLC

Turnstile with double core structure

ActiveCN105113441BPlay a stabilizing roleGuaranteed uptimeTraffic restrictionsElectric machineryComputer module
Owner:深圳市博思高科技有限公司

Aluminum wood composite antique doors and windows

ActiveCN103835622BReasonable structural designBeautiful structural designWing framesEngineeringAluminum composites
Owner:杨永斌

Guiding device for extruding machine, extruding machine with the same and guiding method

ActiveCN103316940BImprove accuracyReduce manual laborMechanical engineeringExtrusion
Owner:TAIYUAN HEAVY IND

Livestock compound feed and preparation method thereof

InactiveCN114601036AIncrease contentImprove palatabilityFood processingAnimal feeding stuffAnimal scienceLinseed oil
Owner:湖南金霞九鼎农牧有限公司

A kind of method and device for preparing nanofibers by air-blown parallel and surrounding steel wire electrospinning

ActiveCN104480640BRealize continuous large-scale preparationStable supplyElectro-spinningCleaning using toolsFiberPolymer solution
Owner:JIANGXI ADVANCED NANOFIBER S&T CO LTD

sweet potato harvester

ActiveCN110521376BImprove harvesting efficiencyReduce labor intensityLiftersTopping machinesAgricultural engineeringConveyor belt
Owner:湖南姜姐生态农业科技发展有限公司

An isolated photovoltaic grid-connected inverter with a double-branch structure and its working method

ActiveCN105305496BMonitor communication in real timeImprove Security Response SpeedSingle network parallel feeding arrangementsPhotovoltaic energy generationDual coreFull bridge
Owner:东莞保力电子有限公司

Methods and systems for multi-view high-speed motion capture

ActiveCN107113416ATelevision system detailsImage enhancementHybrid systemHybrid approach
Owner:HUAWEI TECH CO LTD

Digital camera capable of image processing

InactiveCN1529496ATelevision system detailsColor television detailsImaging processingComputer graphics (images)
Owner:株式会社炫快丽

FM Radio IF Sampling Demodulation System

ActiveCN111884743BAvoid looping multiple times for collision detectionHigh frequencyBroadcast circuit arrangementsStereophonic broadcast receivingCapacitanceIntermediate frequency
Owner:JILIN INST OF RADIO & TELEVISION

A wooden door processing and shaping device

ActiveCN109605531BAvoid easy displacement and falling offIncrease frictionWood working apparatusGrinding machinesStructural engineeringMechanical engineering
Owner:浙江美轩门业有限公司

Security Controls for Profile Policy Rules

ActiveCN107835204BAssess restrictionComputer security arrangementsValidation ruleAuthorization
Owner:APPLE INC

D-class power amplifier with novel PWM (Pulse-Width Modulation) circuit

InactiveCN101820254BSimple structureSuitable for large-scale digital integrationAmplifier with semiconductor-devices/discharge-tubesIntegratorAudio power amplifier
Owner:成都云溯新起点科技有限公司

A plc on-site data acquisition and monitoring module and method based on opc protocol

ActiveCN108469790BAddressing Adaptive IssuesRealize data collectionTotal factory controlProgramme control in sequence/logic controllersData acquisitionEngineering
Owner:绍兴市上虞区武汉理工大学高等研究院

A production method of composite seamless knitted underwear with antibacterial function

ActiveCN104287106BImprove functionalityImprove comfortSucessive textile treatmentsWeft knittingFiberYarn
Owner:ZHEJIANG BONNY FASHION HLDG GRP CO LTD

A method and system for realizing high-precision positioning of intelligent terminals based on Android system

ActiveCN111050273BReduce complexityImprove experienceExecution paradigmsLocation information based serviceComputer hardwareData transmission
Owner:广东星舆科技有限公司

Scrubber

InactiveCN100463638CReduce physical exertionEasy to scrubBathroom accessoriesDifferentiatorCoupling
Owner:SHAANXI UNIV OF SCI & TECH

A smart home cabinet

ActiveCN109965550BImprove convenienceGuaranteed ventilationChestsDressing tablesEngineeringStructural engineering
Owner:冯金丽

A new variety breeding method for inducing mutation of Physalis petals

ActiveCN111296294BNot deformedDominant mutation highHorticulture methodsPlant tissue cultureBiotechnologyPetal
Owner:通化天妍生物技术有限公司 +1

A kind of high-strength wear-resistant superalloy and its preparation method

ActiveCN107723567BImprove wear resistanceImprove corrosion resistanceWear resistantRoom temperature
Owner:CHINA HUANENG GRP CO LTD +1

Diffusion method of pn junction and se doping at one time

ActiveCN103560178BSolve cleanlinessRealize continuous productionFinal product manufactureSemiconductor/solid-state device manufacturingDiffusion methodsDopant
Owner:BEIJING SOLARRAY TECHNOIOGY CO LTD +1

A safety anti-detachment structure

ActiveCN110722291BImprove securityAvoid falling situationsWelding/cutting auxillary devicesAuxillary welding devicesFall protectionEquipment use
Owner:ANHUI JEE AUTOMATION EQUIP CO LTD

A laser fusion calibration method based on 3D model

ActiveCN110068273BRealize online calibrationShorten the time periodUsing optical meansPoint cloudData acquisition
Owner:苏州天准软件有限公司 +1

An auxiliary device for ophthalmic surgery

ActiveCN107693293BOptimize locationNo need to moveOperating chairsDental chairsOphthalmologyReoperative surgery
Owner:长沙湘江爱尔眼科医院有限责任公司

Lower limbs rehabilitation training robot

InactiveCN101810532BCompact structureReduce volumeChiropractic devicesThighMuscles of the hip
Owner:HEBEI UNIV OF TECH

A kind of preparation method of strawberry fruity rice cracker

InactiveCN103989084BSimple manufacturing methodIncrease productivityFood scienceCooking & bakingFragaria
Owner:仝连民

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