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.

Grinding wheel bevel machining auxiliary device

ActiveCN112605905AEasy to set upReduce manufacturing difficultyGrinding devicesEngineeringGrinding wheel

Owner:白鸽磨料磨具有限公司

Metal complex, preparation method thereof and application of metal complex in organic electroluminescence devices

InactiveCN107163088AReduced bandgap widthImprove luminous efficiencyIndium organic compoundsSolid-state devicesArylLength wave

Owner:CHANGCHUN HYPERIONS TECH CO LTD

Preparation method of perovskite type SrIrO3 single crystal film material

InactiveCN104947192AQuality improvementGood for implementing testsPolycrystalline material growthFrom chemically reactive gasesElectronic structureStable state

Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Self-service security inspection device being convenient to use by the disabled

InactiveCN110211272AEasy accessMeet the needs of useIndividual entry/exit registersNuclear radiation detectionAutomatic controlWhole body

Owner:台州黄岩马奇智能科技有限公司

Method for clock synchronization among group wireless EEG collection devices

ActiveCN107898457AReal-time correctionNo cumulative effects of clock errorsDiagnostic recording/measuringSensorsEeg dataData acquisition

Owner:睿芯医疗科技(南京)有限公司

Composition of polyphenyl ether and nylon and preparation method thereof

InactiveCN103333486AAntioxidantPolyphenyl ether

Owner:鸿昌堡运动制品(深圳)有限公司

Method, system and intelligent terminal for remotely monitoring automobile fault

InactiveCN105357254AReduce monitoring costsImprove efficiencyError prevention/detection by using return channelElectric/fluid circuitRemote communicationReal-time computing

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Face detection method and device and target detection method and device

InactiveCN110443213AAccurately determineEasy to analyzeImage enhancementImage analysisPattern recognitionFace detection

Owner:北京算能科技有限公司

Single-phase multi-pole motor for aircraft

ActiveCN109462313AHigh torqueReduce energy consumptionMagnetic circuit stationary partsStructural associationMagnetic polesConductor Coil

Owner:白贺冰

Double-U-shaped slide groove type electrode lug LED strip light

InactiveCN104235664AQuick releaseEasy to disassemblePoint-like light sourceElectric circuit arrangementsEngineeringElectrode

Owner:中山火炬开发区伟棋五金厂

Elevator car and landing side gap protective device

PendingCN113879944AWill not affect operationReduce gapElevatorsBuilding liftsCar doorAerospace engineering

Owner:MITSUBISHI ELECTRIC SHANGHAI ELECTRIC ELEVATOR

Automatic needle unloading structure and infusion device

PendingCN112915320AAutomatic needle unloading is convenientEasy to operateInfusion syringesInfusion needlesReciprocating motionNeedle puncture

Owner:威海威高采血耗材有限公司

Disposable loading unit with user feedback features and surgical instrument for use therewith

ActiveCN101507626ASuture equipmentsInternal osteosythesisMonitoring systemSurgical department

Owner:ETHICON ENDO SURGERY INC

Narrow-particle size distribution extra-coarse cemented carbide and preparation method thereof

ActiveCN103866172AGood thermal fatigue resistanceEvenly distributedSputteringAlloy

Owner:GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS BEIJNG +1

Context awareness-based voice interaction method and mobile terminal

ActiveCN103685687ASimplify the entry processImprove experienceSubstation equipmentUser inputExercise state

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Novel aluminum profile anodic oxidation hanging tool

ActiveCN113774453AAchieve fixationAnodisationContacting devicesEngineeringStructural engineering

Owner:义乌市永辉铝业有限公司

Robot nurse system capable of operating PET/CT machine

ActiveCN107457786AImprove applicabilityProgramme-controlled manipulatorRemote controlMonitoring system

Owner:NORTHEASTERN UNIV

Mining flameproof and intrinsic safety type integrated substation

InactiveCN103687092AImprove securityEasy accessMining devicesWireless communicationThird generationIntegrated access device

Owner:陕西汇华数字科技有限公司

Household consumption management system based on mobile payment

InactiveCN109034774AOpen and transparentConsumption is reasonablePayment architecturePower analysisMobile payment

Owner:苏州商信宝信息科技有限公司

Method, device for inputting date on set-top box and set-top box

InactiveCN101202820AReduce complexityImprove input efficiencyTelevision system detailsColor television detailsComputer scienceDigital television

Owner:SHENZHEN COSHIP ELECTRONICS CO LTD

Adaptive subregional recombination method for high-and-low-frequency signals in infrared image data processing

InactiveCN107730480AImproved noise suppressionRich in detailsImage enhancementImage analysisPattern recognitionImaging Feature

Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

Citrus seed feed capable of improving delicious degree of goose eggs and preparation method of citrus seed feed

InactiveCN105146141AImprove palatabilityImprove digestibilityAnimal feeding stuffPolygonum fagopyrumAnimal science

Owner:FENGTAI YONGBO WHITE GEESE BREEDING CO LTD

Distribution pole

InactiveCN105162068AOvercome the nesting problemPrevent nestingOverhead installationInstallation of lighting conductorsArchitectural engineeringSupport point

Owner:STATE GRID BEIJING ELECTRIC POWER +1

3-hydracrylic-acid-producing recombinant Corynebacterium glutamicum strain, and construction method and application thereof

ActiveCN105950529ASolving Tolerance IssuesAddress biosecurityBacteriaMicroorganism based processes3-Hydroxypropionic acidGlycerol

Owner:GUANGDONG TSINGDA SMART BIOTECH CO LTD

Preparation method of warming shirt fabric

InactiveCN109228572AComfortable to wearThin and lightSynthetic resin layered productsLaminationYarnPolyester

Owner:JIANGSU SUNSHINE

Middle knuckle unit of data glove

InactiveCN105881483ASmooth movementReduce resistanceManipulatorFinger jointWorking environment

Owner:苏茂

Electroless-plating coatings of substrate

InactiveCN106944322ALiquid surface applicatorsEpoxy resin coatingsEpoxySilver coating

Owner:泗通绿艺有限公司

System for positioning fishes and other aquatic animals through unmanned aerial vehicle and method

InactiveCN112219801ASpeed up searchShorten the timeAircraft componentsVessels for aircraftMarine engineeringAquatic animal

Owner:挪威博德维尔有限公司

Carton folding machine

ActiveCN107336465ASimple structureIncrease productivityBox making operationsPaper-makingCardboardCarton

Owner:宜昌市综艺包装有限公司

Water supply system for hot commissioning of engine and water supply method

ActiveCN109440856AWater supply realizationReduce wasteEngine testingWater supply tanksEngineeringWater circulation

Owner:绵阳亿丰达智能装备有限公司

Metal dispersion with increased stability

InactiveCN108348884AMaterial nanotechnologyTransportation and packagingHeteroatomOrganic chemistry

Owner:CLARIANT INT LTD

Method for healing triangular zone cracks during unsteady casting billet rolling

InactiveCN108694256AHigh yieldEliminate quality impactDesign optimisation/simulationSpecial data processing applicationsElement modelCrazing

Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Mobile electric vehicle charging pile

InactiveCN108583336AEasy to moveEasy to useCharging stationsElectric vehicle charging technologyElectric vehicleElectrical and Electronics engineering

Owner:李广军

Preparation method and application of sensing electrode for glucose detection

InactiveCN113092554ARapid detection of concentrationEasy to makeMaterial electrochemical variablesPhosphoric acidEthylic acid

Owner:李荣毓

Transporting pallet

InactiveCN109353647AGuarantee continuous and stable operationWill not cause problems such as flow distortionRigid containersEngineeringFriction force

Owner:HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD

Podded propulsion ship model control system and method based on stick control

InactiveCN109085778AReduce difficultyImprove intelligenceProgramme controlComputer controlMicrocontrollerMicrocomputer

Owner:RES & DEV INST OF NORTHWESTERN POLYTECHNICAL UNIV IN SHENZHEN +1

Rapid manufacturing method of 3D printing dental orthodontic invisible brace based on DLP technology

InactiveCN107137149AFast molding speedIntelligent Design and ManufacturingAdditive manufacturing apparatusOthrodonticsSolid structureSpatial structure

Owner:NAT INST CORP OF ADDITIVE MFG XIAN

Ferrite magnetic material for heat-sensitive sensor

InactiveCN104446414AFine and uniform grainHigh initial permeabilityTemperature controlSpray Granulation

Owner:WUXI NUIST WEATHER SENSOR NETWORK TECH

Full-automatic drilling and grinding processing production center of tong heads

ActiveCN107598578AEasy to placeReduce processing stepsOther manufacturing equipments/toolsMetal working apparatusEconomic benefitsEngineering

Owner:湖南精专自动化技术有限公司

Medical device, supporting pad and manufacturing method of supporting pad

InactiveCN105455900ASoft and comfortableEasy to fixDiagnosticsLayered productsEngineeringMedical device

Owner:NANJING MINDRAY BIO MEDICAL ELECTRONICS

Core/Shell Composite Fiber and Method for Making the Same

ActiveCN110685038BImprove mechanical propertiesImprove stabilityConjugated synthetic polymer artificial filamentsFiberPolymer science

Owner:SHENZHEN INST OF ADVANCED TECH

Hot washing flue gas turbine descaling device based on blade thermal expansion coefficient

PendingCN112483196AEnsure long-term safe operationEasy to crack and fall offDispersed particle filtrationMachines/enginesFlue gasEngineering

Owner:山东雁翔机电工程有限公司

Formwork dismounting tool

PendingCN113356590AReduce typesReduce the frequency of tool changesForm treatmentArchitectural engineeringBuilding construction

Owner:SNTO TECH GRP

Method for machining long-distance transport pipe all-welded ball valve

InactiveCN103075534AImprove crack resistanceImprove impact toughnessPlug valvesValve housingsCrack resistanceEngineering

Owner:陈乃昶

EMMC (Embedded Multi Media Card) firmware start method and device

ActiveCN108196869AGuaranteed normal startupImprove compatibilitySoftware engineeringNon-redundant fault processingFront-side busBooting

Owner:GIGADEVICE SEMICON (BEIJING) INC

Nucleotide specific to citrobacter O6 and O9 as well as application of nucleotide

ActiveCN105219769APracticalImprove accuracyMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyDigestive canal

Owner:NANKAI UNIV

Hydro-upgrading catalyst for coal tar and preparation method of catalyst

PendingCN106140293AMolecular sieve catalystsRefining by aromatic hydrocarbon hydrogenationHydrogenHydrodesulfurization

Owner:SHENWU TECH GRP CO LTD

Single-chain transmission roller conveying line with detection function

PendingCN114030811AInhibit sheddingThermometer detailsThermometer applicationsElectric machineControl cell

Owner:乾润智能装备(浙江)有限公司

Air release valve with detachable valve body and manufacturing method thereof.

PendingCN109296802ATimely replacementAddressing the need for washout testingValve housingsSlagEngineering

Owner:CHENGDU CHENGFENG VALVE +2

Method and system for downloading and debugging optical module codes

PendingCN111045930ASoftware testing/debuggingComputer architectureOptical Module

Owner:WUHAN OPTICAL VALLEY INFORMATION OPTOELECTRONICS INNOVATION CENT CO LTD +1

Method and device for realizing automatic setting of network card

InactiveCN109379223AAutomate settingsFix name confusionData switching networksName confusionComputer science

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Refrigerator

ActiveCN113915819AImprove heat utilizationReduce thermal contact resistanceLighting and heating apparatusDomestic refrigeratorsIceboxEngineering

Owner:HISENSE(SHANDONG)REFRIGERATOR CO LTD

Wheel diameter measurement method for urban rail train

InactiveCN107202543AHigh measurement accuracyEliminate errorsWheel-rims surveying/measuringUsing optical meansMeasurement pointEngineering

Owner:GUANGZHOU METRO GRP CO LTD

Palatability modified dietary fiber

ActiveCN109198652ASmall particle sizeIncrease in sizeFood scienceDispersion stabilitySolubility

Owner:HENAN UNIVERSITY OF TECHNOLOGY

Wastewater treatment device and method capable of inhibiting sludge bulking and sludge foaming

InactiveCN112850845ASolve the bloat problemTreatment using aerobic processesWater/sewage treatment by irradiationSludgeTap water

Owner:苏州淡林环境科技有限公司

Magnetic fluid vortex pump

PendingCN111677668AImprove work efficiencyEasy to installCircumferential flow pumpsPump componentsElectromagnetic generatorSoftware engineering

Owner:SHENZHEN ZANTY ELECTRONICS

Normally-closed electromagnetic valve with controllable moving iron stroke and precise control method for moving iron stroke of normally-closed electromagnetic valve

PendingCN114046377AReduce depthReduce lossOperating means/releasing devices for valvesLift valveEngineeringSteel ball

Owner:江苏奕隆机电科技有限公司

Method for processing light guiding film

ActiveCN109901260AImprove the scattering effectGood homogenization effectOptical light guidesLight guideWhiskers

Owner:ANHUI DIXIAN ELECTRONICS CO LTD

Sample storage device for gene sequencing

InactiveCN111762429AEasy to useEasy to storeContainers to prevent mechanical damageRigid containersTest sampleStructural engineering

Owner:深圳市核子基因科技有限公司

Low-pressure low-high-difference natural circulation test device

ActiveCN109520915AQuick initializationEasy to operateWeather/light/corrosion resistanceHydrodynamic testingTemperature controlCollection system

Owner:HARBIN ENG UNIV

Low-sodium and low-potassium substitute salt composition and production process thereof

ActiveCN112293720AGood dispersionEvenly dispersedClimate change adaptationAcidic food ingredientsOrganic acidSalty taste

Owner:山东每日良食食品有限公司

Medical application plaster

InactiveCN106420166AGood hemostasisImprove water absorptionSurgeryAdhesive dressingsCotton padBiomedical engineering

Owner:李欣

Scaffold cross brace suitable for mechanical construction

InactiveCN112878659AGuaranteed Construction RequirementsFirmly connectedScaffold connectionsScaffold accessoriesStructural engineeringMechanical engineering

Owner:张传生

Molecular assembly and application for adherent culture and proliferation of mesenchymal stem cells (MSC)

InactiveCN108285889ASolve the problem of adherent proliferationImprove bindingCulture processSkeletal/connective tissue cellsProgesteronesUmbilical cord

Owner:北京三有利生物技术有限公司

Multifunctional hanging load cabin for nacelle

InactiveCN112623227AEasy to installEasy to hang and launchParachutesFreight handlingNacelleFlight vehicle

Owner:INST OF MECHANICS - CHINESE ACAD OF SCI

Single-lens reflex camera tripod with transversely-moving function

ActiveCN107461575AWith pan functionNot easy to shakeStands/trestlesCamera body detailsEngineeringDigital camera

Owner:临沂罗开建设工程有限公司

Structure for controlling waterway switching and circuit opening and closing through using single key, and shower head

PendingCN114074035APressure to achieveSpray nozzlesPath switchingControl theory

Owner:XIAMEN SOLEX HIGH TECH IND CO LTD

Control method of multi-power source power assembly for vehicle

ActiveCN104773158ASmall amount of calculationEliminate requirementsHybrid vehiclesDriver input parametersPower batteryPowertrain control

Owner:安徽易佳斯动力科技有限公司

Sight line tracking method and device, equipment and storage medium

PendingCN112101064AImprove user experienceReduce tracking timeAcquiring/recognising eyesComputer graphics (images)Engineering

Owner:北京七鑫易维科技有限公司 +1

Pathological diagnosis system based on ultrasonic gray-scale ratio

InactiveCN110495907AAccurate diagnosisBest scan conditionOrgan movement/changes detectionInfrasonic diagnosticsGray levelImage conversion

Owner:杭州融御科技有限公司

Composition with anti-tumor effect and application thereof in preparing medicament for treating tumor

InactiveCN101822832AImprove anti-tumor effectReduce cardiotoxicityAmphibian material medical ingredientsOrganic active ingredientsAntiarrhythmic effectToad Venom

Owner:NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE

Multifunctional hammer for architectural decoration

InactiveCN107443313AEasy to useVersatileHand hammersMulti-purpose toolsRotational axisEngineering

Owner:长葛市唯美装饰行

Multimedia conference recording method and device based on next-generation service network

ActiveCN102137064ANetwork-integratedSpecial service provision for substationNetwork ConvergenceNetwork integration

Owner:ZTE CORP

Sugarless type health-care herb tea and preparation method thereof

ActiveCN101606699AReduce heatFull tasteTea substituesFood preparationSucroseOlder people

Owner:江苏广海检验检测有限公司

Adhesive composition for polarizing plates and polarizing plate having adhesive layer

ActiveCN107148587AIncreased durabilityPolyureas/polyurethane adhesivesSynthetic resin layered productsTectorial membranePolarizer

Owner:SOKEN CHEM & ENG CO LTD

Distributed power consumption information data acquisition system considering network load

ActiveCN113422842AAvoid single point of failureEasy to handleTransmissionInstrumentsGraph theoreticEngineering

Owner:POWER SUPPLY SERVICE & MANAGEMENT CENT STATE GRID JIANGXI ELECTRIC POWER CO LTD

Internet-of-Things-based speed reducer maintenance device and method

ActiveCN112049921AIncrease intensityGood effectGear lubrication/coolingControl engineeringThe Internet

Owner:JIANGSU GUOMAO REDUCER GRP CO LTD

Etching method of magnetic tunnel junction double-layer conductive hard mask

ActiveCN107331768AImprove the sizeImprove problems such as excessive consumption in advanceGalvano-magnetic device manufacture/treatmentTitanium nitrideOxygen

Owner:SHANGHAI CIYU INFORMATION TECH CO LTD

Blockchain technology application method and system suitable for field of power distribution and utilization system energy conservation

ActiveCN111935324ARealize energy savingPromote energy saving and emission reductionSecuring communicationInformation technology support systemSource Data VerificationData acquisition

Owner:深圳华工能源技术有限公司

Direct current cable for subway

InactiveCN101714417AGood flexibilityHelp slipPlastic/resin/waxes insulatorsClimate change adaptationPolyesterYarn

Owner:兴乐电缆有限公司

Lifting coal winning machine cable towing device with auxiliary chain

ActiveCN103050925AIncrease Relative Cable PositionAvoid formingCable arrangements between relatively-moving partsCoalIndustrial engineering

Owner:SHANGHAI TIANDI MINING EQUIP TECH CO LTD +1

High-transparency MS adhesive with pencil hardness of 3H and preparation method thereof

ActiveCN112029467AMeet environmental protection requirementsHigh light transmittanceNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesPolymer sciencePtru catalyst

Owner:深圳市安伯斯科技有限公司

Blow molding device and its blow molding method

InactiveCN102501363AChange cooling methodSpeed up coolingBlow moldingEngineering

Owner:倪美琴

Method for decreasing flue gas SO2 emission concentration of sulphur apparatus

ActiveCN105293443AReduce emission concentrationReduce hydrogen consumptionSulfur preparation/purificationFlue gasEmission standard

Owner:CHINA PETROLEUM & CHEM CORP

Paddle angle adjustment method based on unmanned aerial vehicle propeller and unmanned aerial vehicle

ActiveCN106585979AImprove practicalityControl safety arrangementsRotocraftUncrewed vehiclePropeller

Owner:LAUNCH TECH CO LTD

Measuring apparatus and method of inland vessel load based on pressure measuring technology

ActiveCN104443299ARealize automatic measurementImprove load accuracy valueVessel stability improvementMovement controllersMeasurement deviceDual mode

Owner:TIANJIN 712 COMM & BROADCASTING CO LTD

Visual detector of laser machining system

ActiveCN104439695AIncrease brightnessLaser beam welding apparatusOptoelectronicsMachining system

Owner:HANS LASER TECH IND GRP CO LTD +1

Metal-based hollow-ball composite foam material and preparation method thereof

ActiveCN108486400ASimple processLow costExplosion protectionLight energy

Owner:TSINGHUA UNIV

Measuring mechanism for measuring bending angle and springback precision of bent pipe

PendingCN111272107AEasy to adjustRealize automatic adjustmentUsing optical meansElectric machineGear wheel

Owner:ZHEJIANG COLLEGE OF ZHEJIANG UNIV OF TECHOLOGY

Interference magnitude detecting device and method

ActiveCN103994850AAccurate judgmentAccurate maximum pressure dataApparatus for force/torque/work measurementDisplay devicePersonal computer

Owner:RUSHAN YULONG AUTO ACCESSORIES +1

Anti-theft monitoring control system for photovoltaic module

InactiveCN105720909ASafe and secure settingsTouch sensing implementationPhotovoltaic monitoringBurglar alarm mechanical actuationCapacitanceControl signal

Owner:SUZHOU XUANHE IOT TECH

L-chelated magnesium arginine

InactiveCN1666977AAvoid the danger of poisoningWon't absorb impactOrganic chemistryOrganic compound preparationBiological bodyDisease

Owner:上海福赐德营养保健品有限责任公司

220kv overhead ground wire access panel ladder

InactiveCN102290736AEasy to makeEasy to carryApparatus for overhead lines/cablesLaddersRemovable mediaEngineering

Owner:SHENYANG POWER SUPPLY LIAONING POWER +1

CPLD-based multi-subdivision high-speed constant-torque controller of two-phase hybrid stepping motor

InactiveCN101741304AHigh speedEasy to use and practicalDynamo-electric converter controlDriver circuitConductor Coil

Owner:NORTHWESTERN POLYTECHNICAL UNIV

A mass data quality report generation method based on an aggregation model

InactiveCN109669936ASatisfy Custom Validation StrategiesInterprogram communicationDatabase distribution/replicationMessage queueSource Data Verification

Owner:福建南威软件有限公司

Linkage mechanism of moving contact of combination switch, combination switch and power distribution system

PendingCN111489903ALow costHigh drive reliabilitySwitch power arrangementsDistribution power systemDistribution grid

Owner:王钰啸

Printing task queuing method and printing control system

InactiveCN110147209AGuaranteed print intervalAdequate restDigital output to print unitsUser needsControl system

Owner:SHENZHEN CASTLE SECURITY TECH CO LTD

Packaging bag sealing machine with heating time adjustable

InactiveCN112078902AAdjustable heating timeDecrease productivityWrapper twisting/gatheringHeating timeGear wheel

Owner:广州食未尽商贸有限公司

Raw material cleaning device for textile use

InactiveCN108532150AQuick washAvoid entanglementTextile treatment containersTextile treatment machine arrangementsBiochemical engineeringSprayer

Owner:利均刺绣(海宁)有限公司

Charging device, nanoimprinting and test and braiding integrated machine and production process of capacitor

ActiveCN109872876AGuarantee stabilityEnsure safetyElectrolytic capacitorsSortingCapacitanceEngineering

Owner:东莞市连智机械设备有限公司

Engineering surveying device with horizontal adjusting function

InactiveCN113864611AUninfectedLow maintenanceStands/trestlesGear wheelScrew thread

Owner:陈新生

Device and method for achieving reciprocating motion of fracturing pump through rotation of lead screw nut

PendingCN112503153ASmall moment of inertiaSmall commutation impactPositive displacement pump componentsGearingReciprocating motionGear wheel

Owner:SICHUAN HONGHUA ELECTRIC

Identity authentication method based on user habit characteristics

InactiveCN110046481AImprove reliabilityDigital data authenticationMobile phoneStatus changed

Owner:SHANGHAI IRISIAN OPTRONICS TECH CO LTD

Network-coding-based multipath routing method in Ad Hoc network

InactiveCN102547856AImprove throughputLoad balancingNetwork traffic/resource managementHigh level techniquesTraffic capacityNetwork code

Owner:HUBEI UNIV OF ECONOMICS

Multi-value bit weight variable complementor of quantization logic

PendingCN108628580AComputation using denominational number representationComputer scienceSerial code

Owner:胡五生

Color electronic ink display screen structure and manufacturing method thereof

PendingCN110568691AReduce light lossImprove color saturationNon-linear opticsIdentification meansHigh colorEngineering

Owner:JYFLEX TECH CO LTD

Radix ophiopogonis drying device

InactiveCN104359297ADispersed in timeSimple structureDrying gas arrangementsElectricityEngineering

Owner:SICHUAN DAIDAIWEIBEN AGRI TECH

An SOI micro-ring photonic biosensor preparing method based on one-dimensional photonic crystals

ActiveCN107703056AHigh sensitivityLow detection limitMaterial analysis by optical meansResonant cavityPhotonic crystal

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Mixing device for erbium-doped fiber amplifier

InactiveCN108828730ASmall sizeSimple production processCoupling light guidesGratingPhotovoltaic detectors

Owner:WUHAN TELECOMM DEVICES

Method for realizing confusing layer in block cipher algorithm

InactiveCN101969374AReduce storage areaReduce areaEncryption apparatus with shift registers/memoriesS-boxTheoretical computer science

Owner:BEIHANG UNIV

Pesticide spraying device for gardens

InactiveCN107410262AEasy to sprayMediation heightTransportation and packagingRotary stirring mixersDrive wheelControl engineering

Owner:侯飞燕

Elastic PVC transparent hose and preparation method thereof

InactiveCN112852068AIncrease elasticityHigh transparencyPolyesterPolymer science

Owner:台州市天达源科技有限公司

Paper feeding device and image scanning device

InactiveCN101293601AAvoid paper jamsPictoral communicationArticle separationMechanical engineeringEngineering

Owner:MURATA MASCH LTD

Integrated high-beam and low-beam automatic switching headlamp

PendingCN110469816AAvoid dizzinessReduce traffic accident tragediesVehicle headlampsElectric circuit arrangementsTraffic accidentHeadlamp

Owner:华羿微电子股份有限公司

Multi-component security isolation concurrent processing method

ActiveCN102510376AReduce consumptionGuaranteed continuityTransmissionMmapInterconnection

Owner:CHINA TOBACCO ZHEJIANG IND

Rear ring back-turning type balance drum of multi-stage pump

InactiveCN101709716AReduce axial sizeCompact structurePump componentsPumpsImpellerAxial force

Owner:JIANGSU UNIV

Treatment method for sulfur-containing circulating cooling water

InactiveCN106745835ACorrosion controlSave money on pharmacyWater treatment parameter controlSpecific water treatment objectivesSulfur containingOrganic polymer

Owner:CHINA PETROLEUM & CHEM CORP +1

Manipulator, transmission mechanism of manipulator, circuit board with manipulator and manufacturing method thereof

InactiveCN101486184AReduce operating spaceManipulatorElectrical componentsManipulator

Owner:SCHMID AUTOMATION ASIA CO LTD

Roll-to-roll conveying synchronous control structure of CIGS co-evaporation method

ActiveCN112663019ACheck synchronicityFinal product manufactureVacuum evaporation coatingSynchronous controlEngineering

Owner:ZHEJIANG SHANGYUE OPTOELECTRONICS TECH

Heat-insulating sectional material of outer outswinging casement of side-hung window

InactiveCN102337827AAvoid deformationSimple structureWing arrangementsLow noiseEngineering

Owner:ANHUI TONGXI JINPENG ALUMINUM

One-dimensional multi-layer nano-chain composite material, preparation method thereof and application in lithium ion battery

ActiveCN114084876AImprove cycle performancePromote circulationCell electrodesMolybdenum sulfidesLithium-ion batteryBattery cell

Owner:乌海瑞森新能源材料有限公司