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.

Extended-mobility tire having separeted carcass portions in summit

InactiveCN101198482AImprove protectionPromote collaborationTyre beadsEngineeringMechanical engineering
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN +1

Heating vessel with a plurality of screen-printed resistive tracks, transportable apparatus including such a heating vessel, and method for obtaining the same

InactiveCN103533867BSimple designManufacturing costs are smallWarming devicesVessels with intergral heatingElectrical resistance and conductanceElectricity
Owner:SEB SA

A device and method for on-line preparation of a weak grating array with continuous wavelength variation

ActiveCN111208602BIncrease multiplexing capacityReduce shadowing effectCladded optical fibreOptical waveguide light guideGratingControl system
Owner:WUHAN UNIV OF TECH +1

Luminous element with hygroscopic film and process for preparing hygroscopic film

InactiveCN1198483CGuarantee working reliabilityLower working temperatureElectroluminescent light sourcesVacuum evaporation coatingBlack spotOrganic layer
Owner:OPTO TECH

Production method for making beef cattle biological feed by using bagasse, corn stalks and corn cobs

ActiveCN103652354BImprove palatabilityImprove digestibilityFood processingAnimal feeding stuffTrichoderma koningiiCrusher
Owner:广西武宣金泰丰农业科技发展有限公司

Water-color ink

InactiveCN1276035CMonoazo dyesOrganic chemistryArylHalogen
Owner:MITSUI CHEM INC

Spring contact pin device

InactiveCN103562733BAchieve electrical contactSave spaceElectrical measurement instrument detailsElectrical testingEngineeringContact element
Owner:FEINMETALL

A kind of low-melting-point high-strength aluminum alloy powder solder and preparation method thereof

ActiveCN104227263BPrevent corrosionImprove performanceWelding/cutting media/materialsSoldering mediaSiluminSolidus
Owner:ZHEJIANG UNIV

Automatic extraction method of X-ray hand bone region of interest based on deep neural network

ActiveCN107871316BReduce the risk of paralysisImprove efficiencyImage enhancementImage analysisHand bonesNuclear medicine
Owner:浙江飞图影像科技有限公司

Nitric oxide donating hypoglycemic compound, its preparation method and use

ActiveCN103626722BEnhanced inhibitory effectOrganic active ingredientsOrganic chemistryNitric oxideBULK ACTIVE INGREDIENT
Owner:TIANJIN INSTITUTE OF PHARMA RESEARCH

Foldable positioning slider and transport cart

ActiveCN108248490BReduce movement distanceEasy to operateItem transportation vehiclesVehicle carriersStructural engineeringMechanical engineering
Owner:AOJIE SPECIAL AUTOCAR MFG YINGKOU

A kind of automatic pick-and-place robot arm in a storage warehouse

ActiveCN110525856BIncrease freedomStorage devicesConveyor partsRobot handControl engineering
Owner:湖州达立智能设备制造有限公司

Rapid cooling system of thermal forming equipment for difficult-to-deform material

InactiveCN103343206BNo pollution in the processSimple structureElectricityEngineering
Owner:BEIHANG UNIV

A method and terminal for controlling elements in ppt in projection state

ActiveCN112799568BRich interactive scenesConducive to monitoring operations at all timesInput/output processes for data processingCollision detectionEngineering
Owner:FUJIAN TIANQUAN EDUCATION TECH LTD

A Parameter Distribution Method Based on Flooding Mechanism

ActiveCN104811401BShort opening timeImprove activation efficiencyError prevention/detection by using return channelData switching networksArea networkDistribution method
Owner:CHONGQING JINMEI COMM

A multi-channel temperature control box with Internet of things communication function

ActiveCN112904909BGuaranteed uptimeAvoid failureTemperatue controlTemperature controlInternet network
Owner:ZHICHENG JIN TECH

Method and device for detecting object rollover

ActiveCN106931992BLow costImprove reliabilitySurveying instrumentsNavigation instrumentsRolloverGyroscope
Owner:BOSCH CHINA INVESTMENT

Heat-storage type honeycomb briquette fired steam boiler

InactiveCN1776293BBurning intensity up toLow initial dust concentrationSteam generationSolid fuel combustionIncrease sizeHoneycomb
Owner:HARBIN INST OF TECH

A kind of preparation method of silver nanosheet

ActiveCN109848439BExcellent light-to-heat conversion performanceImprove electrocatalytic performanceNanotechnologyBuffer solutionCopper sulfate
Owner:SUZHOU UNIV

A kind of aging ripening method of red yeast rice vinegar

ActiveCN106367288BVinegar preparationYeastSesamum
Owner:FUJIAN NORMAL UNIV

Switch cabinet with assembly unit

InactiveCN1159815CSubstation/switching arrangement casingsRack/frame constructionEngineeringSwitchgear
Owner:RITTALWERK RUDOLF LOH GMBH & CO KG

A kind of detection method of capsule for treating lower urinary tract infection

ActiveCN103076403BGuaranteed curative effectIntrinsic Quality GuaranteeComponent separationRefluxLower urinary tract infection
Owner:贵州远程制药有限责任公司

Systems and methods for mobility by using split home agent architecture of mptcp

ActiveCN103262587BNetwork traffic/resource managementAssess restrictionQuality of serviceAgent architecture
Owner:TELEFON AB LM ERICSSON (PUBL)

Solvent-free water-soluble ink compound and preparation method thereof

InactiveCN101381537BSimple processLess investmentInksSolvent freeLiquid resin
Owner:南通天威英利电子材料科技有限公司

A control device for a micro-ring optical switch

InactiveCN103955147BLow manufacturing process requirementsLow costCoupling light guidesProgramme control in sequence/logic controllersTemperature controlDigital signal processing
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

White polyester solar energy battery back film and preparation method thereof

ActiveCN101260196BHigh crystallinityAvoid erosionPhotovoltaic energy generationSemiconductor devicesPolyesterElectrical battery
Owner:JIANGSU YUXING FILM TECH

Supporting device

InactiveCN101798906BDerricks/mastsEngineeringMechanical engineering
Owner:BEIJING SANY HEAVY MASCH CO LTD

A method and system for fast all-sky star image recognition robust to noise

ActiveCN112815936BImprove robustnessImprove recognition rateCharacter and pattern recognitionNavigation by astronomical meansSkyAlgorithm
Owner:NAT UNIV OF DEFENSE TECH

One-shaped pressure-adjustable patella external fixator

ActiveCN105030311BExercise earlyFacilitate surgeryExternal osteosynthesisExternal fixatorEngineering
Owner:温州盛吉医疗器械科技有限公司 +1

Method for adjusting information displayed on handheld electronic device

ActiveCN102053771BChange stateQuickly change the viewing field of viewInput/output processes for data processingHand heldDisplay device
Owner:MITAC INT CORP

A minimally invasive vascular interventional surgery robot catheter proximal force and torque detection device

ActiveCN113769238BNo lubricationNo wearMedical devicesCatheterPhysical medicine and rehabilitationEngineering
Owner:TIANJIN UNIV

Test question shooting method, device, electronic equipment and storage medium for preventing fingers from being blocked

ActiveCN111711757BAvoid lostImprove integrityTelevision system detailsColor television detailsEngineeringTest question
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A comprehensive treatment system for chemical emissions

ActiveCN107954565BReduce moisture contentReduce dust contentDispersed particle separationTreatment involving filtrationFlue gasExhaust fumes
Owner:宁波华清环保技术有限公司

A working method of a building wall waterproof construction device

ActiveCN108756159BQuick removalQuick scrapeBuilding repairsArchitectural engineeringMechanical engineering
Owner:重庆市御临建筑工程有限公司

A monitoring method and device for monitoring software

ActiveCN106776243BImprove timelinessImprove accuracyHardware monitoringEmbedded systemReliability engineering
Owner:CHINA UNIONPAY

Pharmaceutical packages with coatings comprising polysilazane

PendingCN113784895APharmaceutical containersMedical packagingPolysilazaneAzocane
Owner:CORNING INC

An inkjet ink information storage and identification device and method

InactiveCN106346956BRealize real-time detectionReal-time monitoring of usagePrintingIdentification deviceReader writer
Owner:NEW FOUNDER HLDG DEV LLC +1

Dry grinding system and dry grinding method

InactiveCN1320963CSievingGas current separationMetallurgyFine powder
Owner:RESONAC HOLDINGS CORPORATION

System, method and device for network access control

ActiveCN101453761BGuaranteed transmission qualityLow costNetwork traffic/resource managementAssess restrictionBroadband transmissionQuality assurance
Owner:HUAWEI TECH CO LTD

Preparation method of nano-fibrous silk fibroin-based porous scaffold

InactiveCN102008756BImprove adhesionSuitable for growthProsthesisFiberPolymer science
Owner:SUZHOU UNIV +1

A kind of medical skin wound anti-inflammatory gel and preparation method thereof

InactiveCN106937941BIncrease productivityImprove cohesive energyOrganic active ingredientsAntipyreticCarboxyl radicalAbsorption (skin)
Owner:GUANGDONG TAIBAO MEDICAL SCI TECH

On-line production data rapid generation and management method and system

InactiveCN104965497BGuaranteed accuracyReduce Manual TranscriptsTotal factory controlProgramme total factory controlData processing systemDatasheet
Owner:HUIZHOU SHIDAI BATTERY

A kind of semiconductor device and its manufacturing method

ActiveCN109065533BAchieve anti-static effectSolid-state devicesDiodeDevice materialElectrical connection
Owner:南京市臻坤智能科技有限公司

Solar collector system for solar thermal applications

ActiveCN101784844ASolar heating energySolar heat collector controllersHeliostatEngineering
Owner:SEPCOIII ELECTRIC POWER CONSTR CO LTD

A message prompt method and instant communication system

ActiveCN106487635BRaise attentionIncrease noticeData switching networksCommunications systemHuman–robot interaction
Owner:TENCENT TECH (SHENZHEN) CO LTD

Cutting tool with interchangeable inserts and method of exchanging interchangeable inserts

ActiveCN103909530BMetal working apparatusEngineeringKnife blades
Owner:MARTOR

Automatic nameplate pressing equipment and its control method

ActiveCN103144814BImprove nameplate pressing efficiencyReduce labor costsLabelling machinesEngineeringMechanical engineering
Owner:TCL KING ELECTRICAL APPLIANCES HUIZHOU

Image data compression system and method thereof

InactiveCN101640794ATelevision system detailsColor television detailsImage compressionSpatial computing
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

An image sensor and electronic device

ActiveCN109951656BReduce processing difficultyPromote absorptionTelevision system detailsColor television detailsPhotodiodeElectric devices
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Biocidal composition of chitosan and Bacillus amyloliquefaciens and application thereof

ActiveCN104255805BDisease controlReduce usageBiocideFungicidesAdjuvantBULK ACTIVE INGREDIENT
Owner:ANHUI FENGLE AGROCHEM

An RFID multi-tag identification anti-collision method

InactiveCN102622564BImprove efficiencyImprove communication stabilitySensing record carriersTime rangeReceived signal strength indication
Owner:SHANGHAI MARITIME UNIVERSITY

A kind of health-care selenium-enriched colored rice teabag

ActiveCN107410599BFull of nutritionSuitable for long-term drinkingTea substituesNutritionAnoectochilus roxburghii
Owner:贵港市和顺食品有限公司

Insulating film material, multilayer wiring substrate, and manufacturing method thereof, semiconductor device, and manufacturing method thereof

InactiveCN101689412BIncrease speedImprove reliabilityPlastic/resin/waxes insulatorsSemiconductor/solid-state device detailsCapacitancePolymer science
Owner:FUJITSU LTD

Realization method of cloud end remote controller and remote control system

ActiveCN102811377BRealize remote controlTransmissionSelective content distributionRemote controlUser interface
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

A stepping transfer device for lithium battery module testing equipment

ActiveCN110884886BAvoid bendingReduce weightConveyor partsEngineeringMechanical engineering
Owner:GUANGZHOU TIGER HEAD BATTERY GROUP

Switching Control Circuits for Power Converters

ActiveCN103269165BPulse width reductionEfficient power electronics conversionAc-dc conversionTransformerSwitching signal
Owner:SYST GEN

A sanitary ware assembly jig

ActiveCN104942812BImprove stabilityGuaranteed stabilityManipulatorControl signalEngineering
Owner:北京京城智通机器人科技有限公司

Preparation method of a multifunctional graded oil-water separation material

ActiveCN104941458BHas electrochemically controlled ion exchange propertiesRealize responsive adsorption and desorptionSemi-permeable membranesFatty/oily/floating substances removal devicesComposite filmPolypyrrole
Owner:HARBIN INST OF TECH

A kind of smear type water light needle essence and preparation method thereof

ActiveCN109394645BElasticStay hydratedCosmetic preparationsAntipyreticSkin repairAntiseptic Agent
Owner:广州倍健医疗用品有限公司

Combustion gas nozzle for blue flare combustion gas water heater and injection device using the same

ActiveCN101191616BGuaranteed Air FactorClear burning flameGaseous fuel burnerFlareDistributor
Owner:HAIER GRP CORP +1

A Centrifugal Composite Casting Method for High Speed ​​Steel Rolls with Low Interface Failure

ActiveCN104308113BHigh bonding strengthNot easy to peel offChemical compositionRoom temperature
Owner:JIANGSU GONGCHANG ROLL

A method for the efficient synthesis of optically active 2-pyrroline compounds catalyzed by an asymmetric organophosphine

ActiveCN109535059BImprove catalytic performanceHigh yieldOrganic chemistry methodsBulk chemical productionPtru catalystOrganic synthesis
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA

Method and device for processing non-volatile memory

ActiveCN110634527BReliable and efficient programming operationImprove reliabilityRead-only memoriesSoftware engineeringProcessing
Owner:GIGADEVICE SEMICON XIAN INC +2

Data processing method, data processing device, and computer-readable storage medium

ActiveCN107622443BRealize monitoringFinanceComputer hardwareNetwork behavior
Owner:SANGFOR TECH INC

An orthodontic traction device

ActiveCN112245044BStable clampingNot easy to looseArch wiresBracketsMouth skinArch wires
Owner:周程程

Strain and method for producing glucosamine through microorganism fermentation

ActiveCN105039193ASportyPromote safe productionBacteriaMicroorganism based processesBacillus licheniformisMicroorganism
Owner:安徽福方高科生物科技有限公司

A warping automatic splitting device for polyester monofilament processing

ActiveCN109537123BImplement layeringNeatly woundWarping machinesLeasingPolyesterFixed frame
Owner:安徽省兰飞化纤织造有限公司

Open mouth plastic package

ActiveCN104969336BSemiconductor/solid-state device detailsSolid-state devicesPlastic materialsEngineering
Owner:MICROCHIP TECH INC

Reproducing method for forming die and method for making optical element

InactiveCN1275885CGood precisionNo costOptical articlesGlass pressing apparatusHydrogenOptical glass
Owner:HOYA CORP

Vacuum cleaner

ActiveCN105581728BPrecise alignmentImprove the success rate of a dockingSuction cleanersLaser transmitterAir receiver
Owner:MIDEA ROBOZONE TECH CO LTD

A kind of high-alloy austenitic stainless steel microstructure and σ mesophase color etchant and corrosion method

ActiveCN106757031BErosion effect is goodGood reproducibilityPreparing sample for investigationCorrosion reactionGreek letter sigma
Owner:ZHENSHI GROUP EASTERN SPECIAL STEEL

Method for determining caving step-distance in non-base column sectional ore-caving mining method

InactiveCN100567702CIncrease the amount of ore collapseReduce the number of mining cyclesUnderground miningSurface miningSpelunkingComputer science
Owner:宝钢集团上海梅山有限公司

Printer calibration method and device for color management

InactiveCN102975502BSolve the problem of merging layersConform to printing standardsOther printing apparatusColor targetColor management
Owner:NEW FOUNDER HLDG DEV LLC +1

A kind of acetylated citric acid fatty acid ester plasticizer and its preparation method and application

InactiveCN107176910BReduce dependenceRaw materials are cheap and easy to getOrganic compound preparationCarboxylic acid esters preparationPolyvinyl chloridePetrochemical
Owner:INST OF CHEM IND OF FOREST PROD CHINESE ACAD OF FORESTRY

A kind of coffee decorating slurry and its preparation method and application

ActiveCN110558512BUnique flavorAvoid quality defectsFood coatingFood ingredientsIcing sugarChipped potatoes
Owner:浙江小王子食品有限公司

A real-time action video intelligent capture and feedback method and system

ActiveCN111866575BHigh degree of automationImprove accuracyTransmissionSelective content distributionComputer graphics (images)Engineering
Owner:北京力动科技有限公司

A kind of production method of weft knitted lace fabric

ActiveCN104404701BSoft touchElasticWeft knittingEngineeringCad system
Owner:JIANGNAN UNIV

A method for recycling foundry waste sand based on compound roasting equipment

ActiveCN109654882BImprove heat transfer effectReduce heat lossMould handling/dressing devicesFluidised-bed furnacesFoundryCold air
Owner:广西兰科资源再生利用有限公司

Target bolt locking device and target bolt automatic locking system

ActiveCN112091594BLow positioning accuracy requirementsTighten firmlyMetal working apparatusControl engineeringMechanical engineering
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Multiple chip packaging arrangement

ActiveCN100343964CReduce thicknessReduce widthSolid-state devicesSemiconductor/solid-state device manufacturingInsulation layerConductive materials
Owner:MACRONIX INT CO LTD

Hydraulic connector for steel wire ropes

InactiveCN102587177BSolve the problem of inconvenient and convenient handmadeReasonable designBinding endsEngineeringUltimate tensile strength
Owner:SHANDONG LUNENG GROUP +1

A movable tool holder of hydraulic shearing machine with the function of accelerating and increasing force

InactiveCN102886563BStrongIncrease productivityShearing machinesShearing toolsKnife holderAcceleration Unit
Owner:广州协峰机械有限公司

Hexythiazox miticide composition and application thereof

ActiveCN101647464BDelay drug resistanceExtended service lifeBiocideAnimal repellantsTetranychus turkestaniTetranychus truncatus
Owner:SHENZHEN NOPOSION AGROCHEM

A kind of biomimetic nano-medicine for preventing and treating aortic dissection and preparation method thereof

ActiveCN112716899BGood biocompatibilityLow immunogenicityPeptide/protein ingredientsAntipyreticAortic dissectionWhite blood cell
Owner:FUDAN UNIV

A getter pump using evaporative getter alloy

ActiveCN104595154BSolve the problem of unacceptable active metal attachmentSolve the problem that the getter cannot be activated at high frequencyPumpsPositive-displacement liquid enginesAlloyBiological activation
Owner:NANJING HUADONG ELECTRONICS VACUUM MATERIAL

Touch panel, manufacturing method thereof, and display device

ActiveCN107368215BReduce risk of sheddingInput/output processes for data processingFlexible circuitsDisplay device
Owner:KUSN INFOVISION OPTOELECTRONICS

Method and control circuit for adjusting panel brightness of organic light-emitting display

ActiveCN110277061BReduce power consumptionExtend standby timeStatic indicating devicesDisplay deviceEngineering
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

A Symmetrical Integrated Laminated Transformer

InactiveCN104037158BIncrease the turns ratioHigh Magnetic InductanceSemiconductor/solid-state device detailsSolid-state devicesAxis of symmetryTransformer
Owner:JIANGSU UNIV OF SCI & TECH

A method for in-situ overhead installation of auxiliary brackets for integral ballast bed reinforcement

ActiveCN108914717BEasy to tieControl spacingBallastwayBuilding reinforcementsExpansion jointRebar
Owner:THE 2ND ENG CO LTD OF CHINA RAILWAY URBAN CONSTR GRP +1

A kind of abnormal detection method and system of carbonization furnace vacuum pumping system

ActiveCN114111352BMaintainance of heating chambersVacuum pumpingAnomaly detection
Owner:江苏汉华热管理科技有限公司

Computer controlled underwater color-variable spotlight

InactiveCN100516638CSolve the problem of single colorAchieve varietyLighting heating/cooling arrangementsLight effect designsLight beamOptoelectronics
Owner:杭州亿奥光电有限公司

An improved high-efficiency and energy-saving agricultural production equipment

ActiveCN108207244BSimple structureEasy to operateRotary stirring mixersTransportation and packagingAgricultural scienceAgricultural engineering
Owner:君润智能科技 (新沂) 有限公司

A method for preparing photocatalytic zno/ag composite nanofibers by electrospinning

InactiveCN105586663BInorganic material artificial filamentsElectro-spinningFiberN dimethylformamide
Owner:QINGDAO UNIV OF SCI & TECH

System and method of despatching monitoring for railway emergency and dynamic video monitoring

ActiveCN100461648CEasy to carryRadio transmissionRailway signalling and safetyVideo monitoringWireless router
Owner:BEIJING CENTURY DONGFANG COMMUNICATION EQUIPMENT CO LTD

Injection of piperacillin-sulbactum sodium medicine composition injection and preparation method thereof

ActiveCN102940607BSmall fluctuation rangeGuaranteed stabilityAntibacterial agentsPowder deliverySolubilityAmpicillin/sulbactam
Owner:哈药集团股份有限公司 +1

A crash test dummy head skin material suitable for Chinese people and its preparation method

ActiveCN111073172BAccurately obtain safety protection test dataImprove protectionPolyvinyl chlorideCrash test
Owner:AUTOMOBILE RES INST OF TSINGHUA UNIV IN SUZHOU XIANGCHENG +1

A novel hybrid metal nanomaterial, its preparation method and its application in matrix-assisted laser desorption ionization mass spectrometry

ActiveCN112730323BThe synthesis method is simpleSolve background distractionsComponent separationColor/spectral properties measurementsLaser desorption ionization mass spectrometryNanoparticle
Owner:SHANGHAI JIAOTONG UNIV

A kind of automatic bending and plugging equipment for agricultural greenhouse steel pipe skeleton

ActiveCN113700313BTransportation safetyEasy to disassembleDirectional drillingOther manufacturing equipments/toolsHydraulic cylinderAgricultural science
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

A pile-connecting structure using phc pipe piles and an anchoring structure for caps

ActiveCN111576403BAchieve connectionIncreased bending stiffnessBulkheads/pilesPre stressArchitectural engineering
Owner:TAIYUAN UNIV OF TECH

Process for preparing malononitrile

ActiveCN104387290BHigh yieldQuality improvementPreparation by carboxylic acid amide dehydrationSolventPhosgene
Owner:JIANGSU KUAIDA AGROCHEM

A protective cover and shell structure for increasing the insulation performance of a contactor

ActiveCN103745886BImprove insulation performanceShort creepage distanceElectric switchesElectromagnetic relay detailsElectrical conductorEngineering
Owner:DELIXI ELECTRIC

Camera processing method, device and terminal equipment

ActiveCN106101505BImprove performanceIncrease flexibilityTelevision system detailsColor television detailsImaging processingImaging quality
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Flow statistics method, device, storage medium and electronic device

ActiveCN110087226BStatistically accurateMetering/charging/biilling arrangementsNetwork data managementComputer networkMultiuser system
Owner:ZTE CORP

Intelligence learning control method of standby power-saving controller

InactiveCN102043384BMisjudgment will not occurDigital data processing detailsProgramme control in sequence/logic controllersStandby powerEngineering
Owner:SGET

A kind of expression vector and application of porcine muscle specific expression follistatin-317

ActiveCN103725711BImprove securityVector-based foreign material introductionForeign genetic material cellsMuscle tissueFollistatin
Owner:北京科芙兰德生物科学有限责任公司

A model checking method for robosim model real-time system

ActiveCN112733323BImprove verification efficiencyNatural language data processingIntelligent editorsSimulationNetwork model
Owner:EAST CHINA NORMAL UNIV

Circuit of drive display

InactiveCN1462993AStatic indicating devicesSolid-state devicesTransformerDisplay device
Owner:LG DISPLAY CO LTD

Information recording and reproduction method and information recording and reproduction apparatus

InactiveCN100382159CInformation arrangementOptical beam sourcesData recordingRecording media
Owner:PANASONIC CORP

Small full hydraulic all wheel drive sweeper walking hydraulic system

ActiveCN104675768BSolve the problem of differential speedAchieving Differential LockServomotorsServometer circuitsHydraulic motorRoad sweeper
Owner:YANGZHOU JINWEI ENVIRONMENTAL PROTECTION TECH CO LTD

A method for characterizing the volatilization characteristics of trace elements in coal

ActiveCN110244017BDecrease the P valueAccurate evaluationFuel testingCombustion systemThermodynamics
Owner:HUAZHONG UNIV OF SCI & TECH

pps electrode reinforcement material/crack mitigator

ActiveCN103579635BFinal product manufactureCell electrodesFuel cellsSulfide
Owner:GM GLOBAL TECH OPERATIONS LLC

A multifunctional smart bookmark and reading progress synchronization method

ActiveCN105437821BSynchronization of reading progressAvoid the tedious process of finding your reading progressCharacter and pattern recognitionBook markersWireless transmissionComputer module
Owner:TIANJIN UNIV

Gallium nitride-based low-leakage current solid-supported beam field-effect transistor inverter and its preparation method

ActiveCN104966715BReduce power consumptionImprove performanceTransistorSemiconductor/solid-state device manufacturingGate leakage currentEngineering
Owner:SOUTHEAST UNIV

A single equipment quality evaluation method based on failure probability and equipment status

ActiveCN112766657BThe calculation result is accurateAccurate evaluationResourcesInformation technology support systemStatistical analysisMathematical model
Owner:ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY +3

An intelligent device for semiconductor material production and its use method

ActiveCN110788706BAvoid accidental touchEasy to clamp and fixGrinding drivesGrinding machinesSemiconductor materialsElectric machinery
Owner:DATONG XINCHENG NEW MATERIAL CO LTD

Apparatus and method for controlling downlink throughput in a communication system

ActiveCN107624232BEstimated sizeIncrease transfer rateTransmissionCommunications systemUplink transmission
Owner:SAMSUNG ELECTRONICS CO LTD

A method for preparing soda-lime glass from coal gangue acid leaching residue-sodium sulfate firing low-modulus water glass by-product alkali residue as raw material

InactiveCN105152531BLow costReduce energy consumptionAlkali metal silicatesCalcium silicateSource material
Owner:GUIZHOU PROVINCE PAN COUNTY ZISENYUAN GRP IND DEV INVESTMENT +1

Method for loading and carrying object and transportation vehicle thereof

InactiveCN101391664BShorten the timeHigh speedShock-sensitive articlesContainers to prevent mechanical damageVisible objectTransport engineering
Owner:AU OPTRONICS CORP

Lifting equipment for bridge construction

InactiveCN110143532BPrevent rotationLow costBridge erection/assemblyCranesMulti materialArchitectural engineering
Owner:SHAANXI TECHN INST OF DEFENSE IND

Appraisal method of drought resistance in seedling stage of crops using bottom infiltration and rewatering

ActiveCN105340597BAvoid deathSolve the problem of difficult irrigationHorticulture methodsGermplasmBiology
Owner:甘肃省农业科学院作物研究所

Oxidizing compositions comprising chelant and conditioning agent and metods of treating hair

InactiveCN1240370CCosmetic preparationsHair cosmeticsOxidative treatmentAmino functionalized
Owner:WELLA OPERATIONS US LLC

A speech signal enhancement method and system based on a logarithmic mmse estimator

ActiveCN113838475BEasy to identifyImprove real-time performanceTwo-way loud-speaking telephone systemsSpeech analysisNoiseNoise suppression
Owner:CHENGDU AEROSPACE COMM EQUIP CO LTD

An information processing method and an electronic device

ActiveCN103677697BEasy accessReduce transfer volumeTransmissionDigital output to display deviceInformation processingComputer graphics (images)
Owner:LENOVO (BEIJING) LTD

acu automated assembly line

InactiveCN104647031BRealize fully automatic assemblyImprove work efficiencyAssembly machinesMetal working apparatusProduction lineAgricultural engineering
Owner:GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION CO LTD

System and method for deboning a poultry leg part

ActiveCN113543643APoultry deboningPoultry shacklesAnimal scienceMedicine
Owner:富德美特有限公司

Method for detecting epizootic haematopoietic necrosis virus based on liquid-phase chip

InactiveCN103173572BNo pollutionNo health threatMicrobiological testing/measurementFluorescence/phosphorescenceNecrovirusNucleotide
Owner:YANTAI ENTRY EXIT INSPECTION & QUARANTINE BUREAU OF THE PEOPLES REPUBLIC OF CHINA

Integrated strong cold room

ActiveCN103657986BSave spaceLow investment costPretreated surfacesCoatingsCold airCold blast
Owner:武汉东研智慧设计研究院有限公司

Soluble stanching gauze and preparation method thereof

InactiveCN101491688BGood hygroscopicityProtect the woundAbsorbent padsVegetal fibresCarboxymethyl celluloseAcetic acid
Owner:HENAN FENGHUANG DRUGS MFR

Dispersion compensation method for broadband light source

ActiveCN102332956BImprove test accuracyHigh precisionDistortion/dispersion eliminationFrequency spectrumMichelson interferometer
Owner:TIANJIN UNIV

An outdoor lighting device with anti-icicle and pillar protection functions

InactiveCN108332125BEnsure safetyImprove securityMechanical apparatusElectric circuit arrangementsLight equipmentStructural engineering
Owner:广东彩明光电科技有限公司

Intelligent gravity slab clamp and its control method

ActiveCN111196553BRealize detectionImprove securityLoad-engaging elementsLoop controlControl engineering
Owner:CISDI INFORMATION TECH CO LTD

A photonic neural network chip

ActiveCN110247728BIncrease the information capacity of light propagationCalculation speedWavelength-division multiplex systemsElectromagnetic transmission optical aspectsOptical propagationOptical processing
Owner:光子算数(北京)科技有限责任公司

A focus-free projection objective lens and projector based on wavefront coding

ActiveCN105116518BSimple structureEasy to processProjectorsOptical elementsCamera lensElectron
Owner:ZHEJIANG CRYSTAL OPTECH

Device and method for detecting diseases by using DNA library

InactiveCN101805692BPrevent genetic defects from being inheritedPrevent geneticBioreactor/fermenter combinationsBiological substance pretreatmentsCDNA libraryGenetic risk
Owner:PEKING UNIV SHENZHEN HOSPITAL +2

Method for transmitting detection response message when scanning wireless network, and wireless access point

ActiveCN101321131BReduce occupancyImprove performanceAssess restrictionData switching networksEngineeringWireless access point
Owner:HEWLETT-PACKARD ENTERPRISE DEV LP

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