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.

Fusion method of panchromatic image and multispectral image based on deep neural network

ActiveCN104112263BEnhance expressive abilityQuality improvementImage enhancementGeometric image transformationNetwork modelAutoencoder
Owner:NANJING UNIV OF SCI & TECH

A method for judging whether an amorphous alloy is crystallized

ActiveCN106855479BLow flexural strengthReduce hardnessStrength propertiesDie castingHardness
Owner:BYD CO LTD

Device for removing end closure

ActiveCN102245476BSimple and reliable removalSimple and reliable separationBag making operationsFlexible containers manufactureEngineering
Owner:ECOLEAN

A transition board device for a transitional vehicle

ActiveCN105946881BPrevent slidingAvoid liftingRailway componentsMechanical engineeringEngineering
Owner:来安县颂德信息科技有限公司

A moisture-proof wall coating

ActiveCN104031487BImprove wear resistanceThe appearance of the coating film is smooth and beautifulRubber derivative coatingsSodium BentonitePolyvinyl alcohol
Owner:WUJIANG HUACHENG COMPOSITE MATERIAL SCI & TECH

A rapid monitoring instrument for foundation pit excavation

ActiveCN108867652BReduce workloadShort timeFoundation testingHeight/levelling measurementArchitectural engineeringWork time
Owner:LIAONING TECHNICAL UNIVERSITY

An Axially Floating Backflow Annular Combustion Chamber Large Elbow Structure

ActiveCN112377946BExtended service lifeSelf-adjusting temperatureContinuous combustion chamberCombustion chamberCooling effect
Owner:SICHUAN AEROSPACE ZHONGTIAN POWER EQUIP CO LTD

Winch mechanism mass balance device for monorail low headroom wire rope electric hoist

ActiveCN104085786BLighten the loadReduce manufacturing costLoad-engaging elementsDrive wheelEngineering
Owner:ZHEJIANG SHUANGNIAO HOISTING EQUIP CO LTD

A modern pig house

ActiveCN110506643BAvoid problems such as expirationReduce labor intensityAnimal feeding devicesAnimal housingAnimal scienceEngineering
Owner:CHONGQING RIQUAN AGRI & ANIMAL HUSBANDRY CO LTD

Variable resistor for measuring fill level

InactiveCN101506628BIncrease contactReduce wearResisitors with sliding contactLevel indicators by floatsElectrical conductorEngineering
Owner:ROBERT BOSCH GMBH

Non-fried puffed jackfruit and preparation method thereof

ActiveCN102144760BMaintain nutritional contentKeep the flavorFood shapingFood preparationFlavorAtmosphere
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI

Self-propelled trolley conveyor line inspection device

ActiveCN105905545BGuaranteed uptimeNovel structureElectromagnetic wave reradiationMechanical conveyorsCombustible gasEngineering
Owner:HUANGSHI HUATIAN AUTOMATION EQUIP

Letdown type anti-explosion container

ActiveCN103398636BImprove securityAmmunition storageDetonatorEngineering
Owner:ZHEJIANG LUJIESHUN COMPARTMENT MFG

Method of synthesizing chirality biology by recycling viable cell as biological catalyst

InactiveCN101153286BIncrease concentrationAchieve biotransformationMicroorganism based processesChemical recyclingHigh concentrationConcentration ratio
Owner:SHANGHAI JIAOTONG UNIV

Liquid crystal display device and backlight module

InactiveCN102621727BUniform supportProtects against major local stressesLighting support devicesNon-linear opticsLiquid-crystal displayEngineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

No-reference image quality evaluating method on basis of contourlet transform domain image energy features

InactiveCN102547363BImprove consistencySimple methodTelevision systemsIdeal imageImaging quality
Owner:JIANGNAN UNIV

A kind of automatic leveling method of construction elevator

ActiveCN106976769BImprove building construction efficiencyGuaranteed uptimeElevatorsLow speedAutomatic train control
Owner:HUBEI JOINHAND CONSTR MACHINERY

A packaged and flipped stacking frame and stacking method suitable for heavy-duty door leaves

ActiveCN113979136BRealize automatic flipReduce labor intensityStacking articlesLogistics managementStructural engineering
Owner:四川和乐门业有限公司 +1

Bellows actuated temperature compensated pressure switch device and system

ActiveCN105031870BFluid pressure measurement using elastically-deformable gaugesFire rescueMonitoring systemEngineering
Owner:KIDDE TECH

child safety seat

ActiveCN104144819BKids chairsChild seatsEngineeringMechanical engineering
Owner:CLEK

Variable conveyor belt unit for optical sheet loading

ActiveCN103241548BAvoid scratchesAvoid damageConveyorsSemiconductor/solid-state device manufacturingMechanical engineeringEngineering
Owner:SHINSEGYE ENG

Active red dye composition

InactiveCN101555361BBright colorLittle dependence on staining conditionsReactive dyesFixed ratioComposition B
Owner:SHANGHAI KEHUA DYESTUFF IND +2

Passenger Conveyor

ActiveCN103171959BEasy to installEscalatorsEngineeringFixed position
Owner:HITACHI LTD

stair climbing wheelchair

ActiveCN106274275BSmooth transferSimple structureCarriage/perambulator accessoriesWheelchairs/patient conveyanceEngineeringSlide plate
Owner:杨祖成

An evaluation method for fatigue performance of steel pipe welded intersecting joints

ActiveCN106735997BGuaranteed fatigue performanceReduce defectsWelding apparatusMaterial analysisEngineeringPipe welding
Owner:FUZHOU UNIV

Motor built-in multi-disc brake device

ActiveCN104819226BCompact structureReduce space consumptionAxially engaging brakesBrake actuating mechanismsEngineeringPower apparatus
Owner:JIANGXI GONGBU MACHINERY

Cavity component

InactiveCN101016772BPrecise thickness controlTo achieve the purpose of quality controlFloorsEngineeringStructural engineering
Owner:湖南邱则有专利战略策划有限公司

Application of cinnamaldehyde in the preparation of drugs for targeted treatment of bacterial infections

ActiveCN106344547BEffective treatmentAntibacterial agentsAldehyde active ingredientsBacteroidesMulti drug resistant bacteria
Owner:THE SECOND HOSPITAL OF HEBEI MEDICAL UNIV

Information identification, information request and provision method and device, storage medium and equipment

ActiveCN107395574BImprove efficiencyUser identity/authority verificationElectronic documentDatabase
Owner:上海策赢网络科技有限公司

Three-dimensional data reconstruction method based on liquid crystal hyperspectral computing imaging system

ActiveCN108955882BHigh resolutionEasy to calculateSpectrum investigationImage codingObservation dataData acquisition
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Operation Control Method of Grinding and Classifying Process Based on Inverse Decoupling Active Disturbance Rejection Internal Model Technology

ActiveCN109062061BAvoid Physical ImpossibilityPrevent decouplingAdaptive controlAnti jammingFeedback controller
Owner:HEBEI UNIV OF TECH

Skin-friendly fabric processing system and processing method and skin-friendly fabric

ActiveCN110273274BSolve the problem that the water cannot be fully wrung outWashing apparatusTextiles and paperGear wheelElectric machinery
Owner:佛山市顺德区丽轩纺织实业有限公司

Ten-point pressure machine

ActiveCN101607452BIncrease stiffnessIncrease the rigidity of the fuselagePress ramLinear motionDrive shaft
Owner:YANGZHOU FORGING MACHINE TOOL

Cup of an automatic massaging breast pump

InactiveCN104587543BAchieving tightnessEasy to tightenPneumatic massageMilking pumpPhysical medicine and rehabilitationMassage
Owner:新文越婴童用品(上海)有限公司

LED (light emitting diode) daylight lamp and connecting circuit thereof

InactiveCN102155642BInput characteristic adjustmentEasy to usePoint-like light sourceElectric circuit arrangementsCapacitancePower flow
Owner:刘昌贵

A layered mining technology for layered mining of extra-thick coal seams

ActiveCN106939789BSimple processReduce mining costsUnderground miningSurface miningCoalMineralogy
Owner:CHINA SHENHUA ENERGY CO LTD +1

Swallowing type electronic remote detection continuous tracking and positioning system in capsule based on magnetic marker

InactiveCN100394888CNo damageReduce volumeDiagnostic recording/measuringSensorsMagnetic markerMultiway switching
Owner:SAYES MEDICAL TECH

An optical detection device and method thereof

ActiveCN110609039BDetection speedReduce complexityOptically investigating flaws/contaminationFirst lightEngineering
Owner:SHANGHAI YUWEI SEMICON TECH CO LTD

Hardware data acquisition method, device, computer equipment and storage medium

ActiveCN110543409BImprove efficiencyHardware monitoringComputer hardwareData acquisition
Owner:CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD

Casting method of valve body of check valve

InactiveCN102979938BReduce consumption costLow input costCheck valvesValve housingsManganeseCheck valve
Owner:ANHUI CHUNHUI INSTR CABLE GROUP

A multi-mode wireless communication terminal and communication method thereof

ActiveCN110572887BStable real-time monitoringWireless communicationMonitoring systemProcessing element
Owner:GUIZHOU POWER GRID CO LTD

A fully enclosed rectangular terahertz darkroom

ActiveCN113219223BImprove refactoring effectFlexible and convenient structural designInstrument screening arrangementsHigh bandwidthEngineering
Owner:BEIHANG UNIV

A kind of method for preparing dimethyl sulfoxide

ActiveCN104003915BImprove effective utilizationHigh selectivityOrganic chemistryOrganic compound preparationMolecular sieveOxidizing agent
Owner:CHINA PETROLEUM & CHEM CORP +1

Electronic device, logic chip and communication method of logic chip

ActiveCN109388602ASave layout spaceElectric digital data processingLogic circuit interface arrangementsCommunication interfaceComputer science
Owner:COMPAL ELECTRONICS INC

Sugarcane harvester chopper system with timing-adjustment tool

PendingCN113632638AMowersGrain treatmentsRotational axisControl theory
Owner:DEERE & CO

Data caching method in multiple buffer storages according to weight information

ActiveCN103345452BSimplify computational problemsImprove hit rateMemory adressing/allocation/relocationOperating system
Owner:FUJIAN RUIJU INFORMATION TECHNOLOGY CO LTD

One-class bi-benzyl pentaMethyl cyanine fluorescent dye as well as preparation method and application thereof

ActiveCN102516793BMethine/polymethine dyesMicrobiological testing/measurementArylCyanine
Owner:DALIAN UNIV OF TECH

Signal processing method and device

ActiveCN106330793BReduce complexityReduce latencyMulti-frequency code systemsTransmitter/receiver shaping networksFast Fourier transformTime domain
Owner:HUAWEI TECH CO LTD

Display panel and display device

ActiveCN107092892BImprove accuracyHigh precisionPrint image acquisitionDisplay deviceEngineering
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD

Infusion needles for high penetration trees

InactiveCN104996186BPromote healingPromote growthHorticulture methodsWound healingMedicine
Owner:CHONGQING LEIFENGYA ECOLOGICAL AGRI FAMILY FARM

Water heater control method with automatic shutdown function and water heater

ActiveCN104236110BAvoid wastingPromote conversionFluid heatersThermodynamicsHeating time
Owner:QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER +1

System and method for adjusting deflection of micro-nano fiber end face by changing input laser polarization

ActiveCN110764190BPolarization controllablePolarized multi-dimensionalLaser detailsCoupling light guidesOptical powerPolarizer
Owner:SOUTH CHINA UNIV OF TECH

Tool holding fixture

ActiveCN105492158AGood cushioning propertiesImproved rotary/radial runoutSleeve/socket jointsTool workpiece connectionFiberHigh stiffness
Owner:HAIMER

Packet transceiver apparatus

InactiveCN1578262AError prevention/detection by using return channelModulated-carrier systemsCommunications systemTransceiver
Owner:FUJITSU LTD

Heater of batch-type heat treatment device

InactiveCN102983091AUniform heat treatmentImprove productivitySemiconductor/solid-state device manufacturingEngineeringHeat treating
Owner:TERASEMICON CO LTD

Water purifying cartridge, and water purifier

InactiveCN102616877ASmall sizeAchieve the effect of miniaturizationWater/sewage treatment bu osmosis/dialysisWater/sewage treatment by sorptionWater filterFilter material
Owner:MITSUBISHI RAYON CLEANSUI CO LTD

A kind of Bemisia tabaci composite essential oil repellant and special high-pressure micro-mist door curtain equipment at the entrance of the greenhouse

ActiveCN107549207BFacilitated releaseGood volatility stabilityBiocideClimate change adaptationThymus pulegioidesRuta plant
Owner:INST OF BOTANY CHINESE ACAD OF SCI

Control circuit, electronic device and control method thereof

ActiveCN109213040BRealize free switchingExcellent designProgramme controlComputer controlComputer hardwareControl cell
Owner:SHENZHEN INVT ELECTRIC

A method for binding remote control terminals of indoor range hoods in building centralized smoke exhaust systems

ActiveCN112443868BImprove securityNo additional costDomestic stoves or rangesLighting and heating apparatusRemote controlControl software
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

A class of organic monomers containing 8-hydroxyquinoline boron and conjugated polymers based on the monomers as well as preparation methods and applications

ActiveCN106317383BImprove solubilityImprove film formationGroup 3/13 element organic compoundsColor/spectral properties measurementsQuantum yieldSolubility
Owner:SHAANXI NORMAL UNIV

Compound combination for trapping chilo suppressalis female moths and bait thereof

ActiveCN102428916BImprove control efficiencyEffective controlBiocidePest attractantsTrappingChilo suppressalis
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Checking tool and testing method for rear door and window step gap of body-in-white

ActiveCN103604349BHigh measurement accuracyImprove measurement efficiencyMechanical clearance measurementsSeizure detectionEngineering
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1

A process for the preparation of high-quality activated carbon and co-production of synthesis gas by multi-effect series negative pressure pyrolysis

ActiveCN111422871BImprove immersionImprove utilization efficiencyCarbon compoundsGasification processes detailsActivated carbonPhysical chemistry
Owner:DALIAN UNIV OF TECH

A mosfet BSIM4 subcircuit device model and its modeling method

ActiveCN105844006BIncrease adjustment spaceImprove simulation accuracySpecial data processing applicationsMOSFETModel system
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Combined type process method and device for cycling filtration, denitrification, dephosphorization and alae killing of polluted surface water

InactiveCN102079593BIncrease concentrationNot easy to trainMultistage water/sewage treatmentFiltrationWater source
Owner:江河水利开发中心有限责任公司

External rhinitis paste

ActiveCN102258650BSignificant effectAnthropod material medical ingredientsAerosol deliveryD ointmentGLYCYRRHIZA EXTRACT
Owner:陈晓阳

System and method of analyzing web addresses

InactiveCN101971591BData taking preventionSpecial data processing applicationsWeb siteUniform resource locator
Owner:WEBSENSE INC (US)

Sheath for protecting a hose, particularly a fuel conduit, against shocks

ActiveCN101389800AFlexible pipesCircular knitting machinesEngineering
Owner:FEDERAL MOGUL SYST PROTECTION

A radio frequency power supply system, plasma processor and frequency modulation matching method thereof

ActiveCN110299279BMultiple-port networksElectric discharge tubesFrequency matchingImpedance matching
Owner:ADVANCED MICRO FAB EQUIP INC CHINA

Internal combustion generator set

ActiveCN109505700BPromote absorptionEmission reductionInternal combustion piston enginesEngine componentsFlue gasInternal combustion engine
Owner:ENN CHINA GAS ENVESTMENT

Waterproof sealed open end zipper

ActiveCN105495876BSlide fastenersEngineeringMechanical engineering
Owner:KENQING ZHEJIANG ZIPPER

Antrodia camphoratea pimelie kelone compound for inhibiting B type hepatitis virus

ActiveCN101362679BOrganic active ingredientsOrganic chemistryAntigenCyclohexenone
Owner:GOLDEN BIOTECH

Edger

ActiveCN106181662BEasy turnoverHigh degree of automationEdge grinding machinesBelt grinding machinesEngineeringManipulator
Owner:揭阳市骏业五金塑胶制品有限公司

Method and device for identifying brute force cracking

ActiveCN108011863BImprove the efficiency of identifying brute force attacksTransmissionBrute forcePassword
Owner:BEIJING CO WHEELS TECH CO LTD

Aggregation provider for social activity feed and contact information

ActiveCN102968713BData processing applicationsSpecial data processing applicationsThird partyInternet privacy
Owner:MICROSOFT TECH LICENSING LLC

A method for multiple access data packet transmission

ActiveCN107819558BReduce signaling interactionEasy to detectBaseband system detailsPilot signal allocationData packResource block
Owner:TSINGHUA UNIV

Indium zinc gallium oxide (IZGO) sputtering target for transparent conductive film and manufacturing method

InactiveCN101851745BLow resistivityFulfil requirementsVacuum evaporation coatingSputtering coatingSputteringIndium
Owner:YIXING BAILUN OPTO ELECTRONICS MATERIAL

Ultraviolet-curable adhesive agent composite, adhesive agent layer, adhesive sheet, and manufacturing method therefor

ActiveCN102439103AAdhesivelyLow haze valueMaterial nanotechnologyNon-macromolecular adhesive additivesMean diameterUV curing
Owner:NITTO DENKO CORP

External Chinese traditional medicine for accelerating wound healing, reducing cicatrisation, and preparation method

InactiveCN100574789CPromote healingShorten healing timeAnthropod material medical ingredientsAerosol deliveryWound healingAdditive ingredient
Owner:XI AN JIAOTONG UNIV

Dual polarization high isolation antenna and spaceborne synthetic aperture radar active scaler

ActiveCN109103596BFlexible offerReduce complexityWaveguide hornsWave based measurement systemsSynthetic aperture radarEngineering
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Light-emitting diode module

InactiveCN101552268BImprove color mixingSolid-state devicesSemiconductor devicesNon symmetricLight-emitting diode
Owner:CPTF VISUAL DISPLAY (FUZHOU) LTD

Release coating material

ActiveCN101993639BGood compatibilityGood release effectCoatingsAmino estersPolyvinyl alcohol
Owner:SHANGHAI YONGGUAN ADHESIVE PROD CORP LTD

Ceramic isostatic pressing mold

ActiveCN110027095BImprove molding qualitySimple demoulding processMouldsMould auxillary partsMold removalMachining
Owner:安徽智汇和科技服务有限公司

A mechatronic control device for new energy

ActiveCN109713996BEven heat dissipationReduce maintenance costsPhotovoltaicsPhotovoltaic energy generationNew energyRolling-element bearing
Owner:JIAXING UNIV

Method and system for realizing automatic software testing

ActiveCN102693183BImprove performanceImprove automated testingSoftware testing/debuggingTestwareTest script
Owner:RAISECOM TECH

Method for enzyme hydrolyzing zein through two steps method

InactiveCN1285731CImprove hydrolysis efficiencyIncrease the degree of hydrolysisPeptide preparation methodsVegetable proteins working-upPropanolOrganic solvent
Owner:SOUTH CHINA UNIV OF TECH

System and method of utilizing computer-aided identification with medical procedures

PendingCN113614734ASurgical systems user interfaceDiagnostic recording/measuringTemplate matchData mining
Owner:ALCON INC

A Calculation Method of Thickness Distribution of Intermediate Billet in Hot Continuous Rolling

ActiveCN112474826BMeasuring devicesMetal rolling arrangementsAutomatic controlEngineering
Owner:NORTHEASTERN UNIV LIAONING

An Intelligent Algorithm for Distributed Unmanned Warehouse Location Recommendation Based on Star Topology

ActiveCN110188290BRun syncOptimize layoutDigital data information retrievalBuying/selling/leasing transactionsAlgorithmEngineering
Owner:ALOG TECH CO LTD

A high-efficiency emitting laser mosquito repellent device and bracelet

ActiveCN110973110BImprove Radiation AbilityAchieve lighting effectsLighting elementsBraceletsThermoelectric materialsFluorescence
Owner:NINGBO LONGER LIGHTING

A kind of insulation formwork for building exterior walls without dismantling

ActiveCN105332451BImprove integritySimple structureWallsDemolition wasteArchitectural engineering
Owner:漳州市庆瑞工贸有限公司

A kind of ch4-co2 catalytic reforming reaction device and its technology

InactiveCN103896210BHigh reaction conversion rateEliminate carbon depositsHydrogenProductsCatalytic reformingSyngas
Owner:TAIYUAN UNIV OF TECH

Crude oil water content on-line detection device and method for preventing oil deposition and wax deposition

ActiveCN113984793BExtension of timeReduce power consumptionMoisture content investigation using microwavesPhysical chemistryMicrowave signals
Owner:JIANGSU MAIHE INTERNET OF THINGS TECH

Novel high-strength microgel composite hydrogel

ActiveCN102964528BHigh mechanical strengthImprove water absorptionProsthesisHigh intensityUltimate tensile strength
Owner:临沂市高新汽车租赁服务有限公司

A kind of glw10 gene controlling rice grain length and 1000-grain weight and its encoded protein and application

ActiveCN110184280BIncrease thousand kernel weightIncrease productionPlant peptidesFermentationBiotechnologyNucleotide
Owner:SICHUAN AGRI UNIV

A fully automatic tail milling machine

ActiveCN110116231BStable deliveryNo manual operation requiredMilling machinesMetal working apparatusMachineManual handling
Owner:上海川禾包装容器有限公司

Wine-making preparation method adopting litchi fermentation

InactiveCN101531960BKeep the typical aromaKeep the unique aromaMicroorganism based processesAlcoholic beverage preparationBiotechnologyFruit juice
Owner:广东岭南为多生命高科有限公司 +1

A kind of forging picking and unloading equipment

ActiveCN109794575BAvoid damageDirt cleaningForging/hammering/pressing machinesSlide plateMovement control
Owner:CHONGQING CHUANGJING WARM FORGING FORMING

Toothbrush

InactiveCN100391384CPrevent leakageFlexible handlingBrushesToothpasteEngineering
Owner:胡润富

Single-chamber, double-layered osmosis pump control-release system with holes on two sides

InactiveCN1692906BNo change in drug release behaviorReduce manufacturing costOrganic active ingredientsPharmaceutical delivery mechanismControlled releaseSingle chamber
Owner:SHENYANG PHARMA UNIVERSITY

A remote refresh system and method for batch server fru

ActiveCN108874420BQuick checkAccurately reflectDetecting faulty hardware by power-on testFaulty hardware testing methodsOperational systemRemote administration
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

A Pipeline Steel Pipe Processing System Based on 3D CAD Design

ActiveCN107305362BImprove machining accuracyReduce processing costsProgramme controlComputer controlControl cellPipe
Owner:QINHUANGDAO TOBACCO MACHINERY

Compound seasoning for reducing fat and soothing liver and its preparation method

InactiveCN104000154BHas pharmacological effectsFull of nutritionNatural extract food ingredientsFood ingredient functionsSalvia miltiorrhizaBitter gourd
Owner:ANHUI ZHENGWEIQI SEASONING FOOD LIMITED

A new type of rice cooker

ActiveCN110432756BCooking-vessel lids/coversCooking vessel constructionsAgricultural engineeringStructural engineering
Owner:GREE ELECTRIC APPLIANCES INC

Method for drying hermetic compressor by ohmic heating

InactiveCN101634290BKeep dryIncrease profitPositive displacement pump componentsPositive-displacement liquid enginesAutomatic controlTransformer
Owner:SHANGHAI NORMAL UNIVERSITY

A kind of garden machinery with one machine and two functions

ActiveCN112119749BAdaptableMowersElectric machineryEngineering
Owner:李芳芳

ESD protection circuit and method, array substrate, display device

ActiveCN107895942BVary the threshold voltageInhibit signal voltage lossEmergency protective arrangements for limiting excess voltage/currentDisplay deviceEngineering
Owner:BOE TECH GRP CO LTD

Blue light emitting organic luminescent material pyridine diimine cadmium complex and method of preparing the same

InactiveCN101402646BGood monochromaticityHigh luminous intensityLuminescent compositionsCadmium organic compoundsLuminous intensityDiimine
Owner:HARBIN INST OF TECH

Run expression and operation-based map drawing method

InactiveCN101833780BEasy to editFast access2D-image generationVector mapComputer science
Owner:NANJING UNIV

Color filter, liquid crystal display panel and display device

ActiveCN102809847BAvoid uneven color representationImprove the display effectOptical filtersNon-linear opticsDisplay deviceLight filter
Owner:BOE TECH GRP CO LTD

Blue phase liquid crystal panel and liquid crystal display applying same

ActiveCN102830540BChange the transmission pathAchieve normal displayNon-linear opticsOptical axisEngineering
Owner:BOE TECH GRP CO LTD

Method to prevent needle burning during probe card testing

ActiveCN105527471BExtended service lifeElectronic circuit testingElectrical measurement instrument detailsTest channelCapacitance
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

The thimble distributing unit of the limit switch contact part assembly machine

ActiveCN105905537BEfficient Transposition ProcessingNeat transpositionElectric switchesJigging conveyorsEngineeringDistributor
Owner:江苏佳华机械科技有限公司

A stacked thermopile with a hybrid structure

ActiveCN110282597BIncrease contact areaHigh sensitivityTelevision system detailsImpedence networksThermopileEngineering physics
Owner:NANJING UNIV OF POSTS & TELECOMM

A long-wave anti-reflection film based on zns substrate with ultra-low residual reflectance

ActiveCN106443841BSimple structureAvoid the risk of sheddingOptical elementsMicrometerEvaporation
Owner:TIANJIN JINHANG INST OF TECH PHYSICS

Multi-stage Refrigeration System of Waste Heat of Internal Combustion Engine

ActiveCN103615834BSimple structureImprove efficiencyClimate change adaptationMachines using waste heatExternal combustion engineInternal combustion engine
Owner:吴江科技创业园管理服务有限公司

Atmospheric Pollution Composition Retrieval Method Based on GF-5 Satellite UV-Vis Hyperspectral

ActiveCN111859695BAccurately obtain column concentrationContinuous effective observationDesign optimisation/simulationColor/spectral properties measurementsUltravioletSpectroscopy
Owner:UNIV OF SCI & TECH OF CHINA

Mold and regulation means thereof

InactiveCN101497221BReduce manufacturing costOptical articlesDomestic articlesEngineeringGasket
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Fluorinated hydrogenation catalyst with silicon oxide-alumina as carrier and its production

ActiveCN100469442CHigh activityPhysical/chemical process catalystsRefining by aromatic hydrocarbon hydrogenationSilicon oxideChemistry
Owner:CHINA PETROLEUM & CHEM CORP +1

An easy-to-handle mouse trap

InactiveCN104686493BWill not consumeIngenious structural designAnimal trapsEngineering
Owner:广州驰天日化科技有限公司

A docker-based automated adb isolation method and device

ActiveCN107870825BAchieve stabilityAvoid disconnected situationsPlatform integrity maintainanceNon-redundant fault processingUSBEmbedded system
Owner:WUHAN ANTIY MOBILE SECURITY

Control system of sock head sewing machine and sock head sewing machine equipped therewith

InactiveCN101503850BConvenient rotation angleReduce temperature riseProgramme-controlled sewing machinesWorkpiece carriersMicrocomputerLiquid-crystal display
Owner:何伟斌

A wide adaptability rotary marshalling machine

ActiveCN111099373BImprove efficiencyImprove flexibilityPackagingStacking articlesTiming beltDrive shaft
Owner:山东泰开电力电子有限公司

A propeller fixing device for ship launching

ActiveCN109552560BLaunch evenlySimple structureVessel designingPropellerStructural engineering
Owner:WUHU SHIPYARD CO LTD

A processing machine tool with good lubricating effect

ActiveCN112405067BPrecision lubricationFeeding apparatusMaintainance and safety accessoriesEngineeringMachine tool
Owner:南通优雷数控机床有限公司

A fusion splicing device for double-clad optical fiber and quartz waveguide coupler

ActiveCN111633326BLarge caliber rangeGuaranteed cleanlinessCoupling light guidesLaser beam welding apparatusThermal dilatationDouble-clad fiber
Owner:相位光粒(北京)科技有限公司

Method for producing lobster-taste moon cake

InactiveCN1206924CEliminate hard lumpsKeep it mooncake styleBakery productsFood preparationCrayfishChemistry
Owner:南京星湖饭店有限公司

A liftable service robot

ActiveCN109159132BWith adjustable heightImprove practicalityProgramme-controlled manipulatorGear wheelDrive shaft
Owner:昆山谷航信息科技有限公司

How to make Flavored Cake

ActiveCN103999897BUnique tasteAdd meaningDough treatmentBakery productsNon dairyFood flavor
Owner:GUANGXI XILIANNA COMMERCE & TRADE

A test platform for intelligent networked vehicles

ActiveCN110082122BLow costReduce riskVehicle testingSatellite radio beaconingIntelligent NetworkSimulation
Owner:TSINGHUA UNIV +1

Data conversion and transmission method based on fc and camlink bus

ActiveCN103049413BMeet communicationFlexible configurationElectric digital data processingFiberLayer interface
Owner:AVIC NO 631 RES INST

A fast lifting device for aerated concrete blocks

ActiveCN106516970BReduce labor intensityEasy to liftLoad-engaging elementsPull forceMaterials science
Owner:湖北和润环保材料有限公司

A real-time object tracking method suitable for public transportation scenarios

ActiveCN108776974BImprove accuracyImprove real-time performanceImage enhancementImage analysisCorrelation filterComputer vision
Owner:南京行者易智能交通科技有限公司

A method for handling abnormal shaft insulation of the main pump motor of a nuclear reactor

ActiveCN109217580BImprove troubleshooting efficiencyReduce maintenance costsManufacturing dynamo-electric machinesNuclear reactorElectric machine
Owner:LINGAO NUCLEAR POWER +4

Pellicle intermediate, pellicle, method for manufacturing pellicle intermediate, and method for manufacturing pellicle

PendingCN113474726AImprove qualityThe preparation method is simple and easyOriginals for photomechanical treatmentChemical vapor deposition coatingEngineeringMechanical engineering
Owner:AIR WATER INC

An organ chip and its application

ActiveCN112375681BScreening results are accurate and reliableDrug screeningLaboratory glasswaresBiotechnologyEngineering
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Synthetic method of 5-(4'-methyl-[1,1'-biphenyl]-2-yl)-1hydro-tetrazole

InactiveCN104892535BReduce usageMild reaction conditionsOrganic chemistryTetrazoleSynthesis methods
Owner:启东东岳药业有限公司 +1

Shaft device and electronic equipment

ActiveCN112727908BSetting does not affectSolve the gap problemShaftsDetails for portable computersControl theoryMechanical engineering
Owner:LENOVO (BEIJING) LTD

Tunnel lining trolley and lining concrete pouring method thereof

ActiveCN105156135BImproved thickness adaptabilityImprove construction progressUnderground chambersTunnel liningMaterials scienceBuilding construction
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