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 kind of slate back mesh adhesive and its preparation method and coating process

ActiveCN112226187BIncreasing the thicknessImprove mechanical propertiesNon-macromolecular adhesive additivesFilm/foil adhesivesFungicideAdhesive

Owner:佛山市巴盛诺新材料科技有限公司

A large-scale battery module integrated box cooling system based on heat pipes

ActiveCN109066007BReduce the temperatureImprove stabilitySecondary cellsMechanical engineeringBattery cell

Owner:SOUTHEAST UNIV

Integrated circuit (IC) card packaging special hot melting adhesive tape and preparation method thereof

ActiveCN102766413BReasonable designMelting fastNon-macromolecular adhesive additivesFilm/foil adhesivesCompound aPolymer science

Owner:TIANJIN BOYUAN NEW MATERIALS

Stirred tank

ActiveCN103007855BStir wellMixersChemical/physical/physico-chemical processesBiochemical engineering

Owner:CHINA PETROLEUM & CHEM CORP +1

A method and system for backhaul transmission of small cell base station based on distributed antenna

ActiveCN105792229BNetwork planningReal-time computingBase station

Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

Lightning transient signal identification method and system based on spectral density attenuation

ActiveCN109375051BEasy to identifyFault location by conductor typesFrequency spectrumSpectral density

Owner:ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY +2

Estimation method of maximum available write power of an optical storage drive and system thereof

InactiveCN101218642BAccurate measurementLaser detailsOptical beam sourcesEstimation methodsEngineering

Owner:KONINK PHILIPS ELECTRONICS NV

A method for preparing high maltose syrup from cadmium rice

ActiveCN106282268BHigh removal rateImprove qualityFermentationPhysical chemistryIon exchange

Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Programmable logic controller bringing convenience to communication

InactiveCN103792876BPromote repairEasy to modifyProgramme control in sequence/logic controllersProgrammable logic controllerElectronic communication

Owner:ANHUI UNIVERSITY

Steam ironing equipment and its evaporator

ActiveCN106592188BAccurate and stable detectionImprove securityHand ironTextiles and paperCapacitanceWater quality

Owner:TUNBOW GRP

A heat exchanger core

ActiveCN106370043BLarge transmission capacityReduce the requirement of working fluid cleanlinessCorrosion preventionLaminated elementsLong axisEngineering

Owner:AEROSPACE HIWING HARBIN TITANIUM IND

Offshore floating hydropower cogeneration platform

ActiveCN106143825BRealize flexible applicationImprove stabilityGeneral water supply conservationAuxillariesEngineeringSolar power

Owner:WUHAN UNIV OF TECH

Confocal Raman analysis apparatus and method

PendingCN114384055ALow laser irradiation intensityAvoid damageRadiation pyrometrySpectrum investigationRaman imagingIntermediate image

Owner:ANDOR TECH PLC

How to shoot panoramic images

ActiveCN104168407BTelevision system detailsColor television detailsComputer graphics (images)Shooting method

Owner:HTC CORP

Projection correction method, device, storage medium and projection device

ActiveCN113489961BFulfil requirementsRealize automatic projection correctionPicture reproducers using projection devicesComputer graphics (images)Projection screen

Owner:SHENZHEN HUOLE TECH DEV CO LTD

Cardiac stent packaging heat shrink tube forming device

ActiveCN113232319BAchieve placementRealize automatic feedingDomestic articlesMetal working apparatusSurgical operationSurgical Manipulation

Owner:威海汀沺医疗科技有限公司

An Analysis Method of Composite Slab Beam Element Considering the Residual Stress Effect of Orthotropic Slabs

ActiveCN112378735BLess freedomImprove calculation accuracyGeometric CADForce measurementWelding residual stressElement analysis

Owner:SOUTH CHINA UNIV OF TECH

System and method for transmitting/receiving alerting information for mobile terminal in a wireless communication system

InactiveCN101112021ASpecial service for subscribersWireless network protocolsSession Initiation ProtocolService profile

Owner:SAMSUNG ELECTRONICS CO LTD

Rapid exposure time detection method, device, electronic equipment, medium and system

ActiveCN110581989BEasy to detectEfficient detectionTelevision systemsMedicineRadiology

Owner:HANGZHOU HIKVISION DIGITAL TECH

Fixing device for surveying and mapping

InactiveCN113154208AEasy to useSmooth rotationSurveying instrumentsStands/trestlesClassical mechanicsStructural engineering

Owner:邱俊

Fast preparation method for carbon nano tube/ graphene sandwich structure mateirals

ActiveCN102765713BEasy to prepareMaterial nanotechnologyGrapheneReaction temperatureCarbon nanotube

Owner:四川天策聚材科技有限公司

A multi-electrode linearly adjustable mems capacitor

ActiveCN103440985BSmall initial spacingReduce the likelihood of injectionDecorative surface effectsCapacitor with electrode distance variationMems capacitorsCapacitance

Owner:TSINGHUA UNIV

Surface treatment steel plate

ActiveCN111683811BHot-dipping/immersion processesSynthetic resin layered productsAlloy coatingSteel plates

Owner:NIPPON STEEL CORP

Display panel and method of making the same

ActiveCN111679525BImprove display uniformityImprove yieldSolid-state devicesNon-linear opticsTransistor arrayEtching

Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Lateral pumped fiber structure and manufacturing method thereof

ActiveCN102298173BLarge optical contact areaEasy to operateGlass making apparatusOptical fibre with multilayer core/claddingEngineeringErbium lasers

Owner:WUHAN YANGTZE SOTON LASER CO LTD

Data protection method and device

InactiveCN101241456BAvoid wastingRedundant operation error correctionCritical sectionData mining

Owner:HUAWEI DIGITAL TECH (CHENGDU) CO LTD

A method for reducing impurity content in industrial polyvinyl alcohol

ActiveCN110028602BReduce contentReduce manufacturing costSodium acetatePolyvinyl alcohol

Owner:ANHUI WANWEI UPDATED HIGH TECH MATERIAL CO LTD

A kind of tpu/pcdl composite all-solid polymer electrolyte and preparation method thereof

ActiveCN110010965BImprove mechanical propertiesHigh mechanical strengthSecondary cellsElectrolytesPolyurethane elastomerPolymer electrolytes

Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Remanufactured parts and fealsic thermal sprayed wire for remanufactured parts

ActiveCN104379794BCasingsMolten spray coatingCrystal structureEngineering

Owner:CATERPILLAR INC

A system supporting a multi-protocol unified short message platform and its implementation method

InactiveCN101662742BImprove stabilityImprove unityWireless network protocolsMessaging/mailboxes/announcementsInformation processingSupporting system

Owner:ZTE CORP

Wind generation set at sea

ActiveCN102606408BImprove stabilitySimple structureWaterborne vesselsWind motor supports/mountsEngineeringTower

Owner:CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD

A stabilized power supply circuit and liquid crystal display device

ActiveCN105405422BAvoid instabilityLow costStatic indicating devicesCapacitanceLiquid-crystal display

Owner:KUSN INFOVISION OPTOELECTRONICS

Negatively charged composite nanofiltration membrane and preparation method thereof

ActiveCN108355498BImprove interception effectImprove throughputSemi-permeable membranesOrganosolvPolyamide

Owner:GUANGZHOU INST OF ADVANCED TECH CHINESE ACAD OF SCI

imaging lens

ActiveCN110888225BMaintain stabilityWith high-definition resolutionOptical elementsOphthalmologyOptical axis

Owner:SINTAI OPTICAL SHENZHEN CO LTD +1

A kind of flexible titanium oxide nanofiber film and preparation method thereof

ActiveCN104153123BImprove flexibilityHigh yieldHeating/cooling textile fabricsNon-woven fabricsAir atmosphereFiber

Owner:嘉兴富瑞邦新材料科技有限公司

A civil engineering budget exercise device for engineering cost

ActiveCN113040523BQuick to useEasy to moveBook cabinetsFoldable tablesArchitectural engineeringChassis

Owner:章小波

Pizzle stick kabob pet treat

InactiveCN108601332AAnimal feeding stuffWorking-up animal fodderChewable BarAdditive ingredient

Owner:UNITED PET GRP INC

A method and device for managing game users

ActiveCN108537017BIntelligent managementEfficient managementDigital data authenticationSubstation equipmentEngineeringHuman–computer interaction

Owner:SHANGHAI LIANSHANG NETWORK TECHNOLOGY CO LTD

A kind of sludge composting experimental equipment and method

ActiveCN103771937BEvenly oxygenatedIncrease the air distribution areaClimate change adaptationSewage/sludge fertilisersSludge compostProcess engineering

Owner:上海环保工程成套有限公司

Substrate processing apparatus

PendingCN113394067AMultiple input and output pulse circuitsElectric discharge tubesEngineeringProcess engineering

Owner:エーエスエムアイピーホールディングベーフェー

Decanol glucose dimeric surfactant and preparation method thereof

InactiveCN102872752BBiodegradableEasy to prepareSugar derivativesTransportation and packagingStructural formulaHigh activity

Owner:ZHEJIANG UNIV

A kind of purification method of aphanitic graphite flotation concentrate

ActiveCN105692606BEnvironmentally friendly beneficiation methodEfficient beneficiation methodCarbon compoundsGranularityUltra fine

Owner:HUNAN RES INST FOR NONFERROUS METALS

Horizontality adjustment system, gradienter and ball sliding rheostat

InactiveCN102446561BResistors with rocking/rolling contactsInstrumental componentsInstrumentationPetroleum engineering

Owner:唐山旭阳科技有限公司

A method for co-optimizing tool geometry parameters and machining process parameters

ActiveCN109839895BNumerical controlProcess engineeringCutting force model

Owner:WENZHOU UNIV

A method for identification of commonly used satellite communication digital modulation modes

ActiveCN111901265BReduce overheadEasy to identifyModulation type identificationRadio transmissionDigital signal processingTelecommunications

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Lithium strontium aluminophosphate fluorescent powder and preparation method thereof

ActiveCN108570323BReduce volatilityStrong fluorescenceEnergy efficient lightingLuminescent compositionsPhoto stabilityRare earth ions

Owner:KUNMING UNIV

Preparation of a highly active ruthenium catalyst and its application in catalytic hydrogenation at room temperature

ActiveCN110947379BEasy to makeHigh activityOrganic compound preparationHydrocarbon by hydrogenationPtru catalystCombinatorial chemistry

Owner:CHINA UNIV OF MINING & TECH

A Knowledge-Based Adaptive Event Index Cognitive Model Extraction Method for Document Summarization

ActiveCN110188189BImprove accuracyIncrease or decrease chances of retrieving informationNatural language data processingSpecial data processing applicationsImaging processingImage manipulation

Owner:ZHEJIANG GONGSHANG UNIVERSITY

Method and system for dynamically adjusting network address translation strategy

InactiveCN101217574BReduce utilizationGuarantee normal implementationTransmissionBusy timeNetwork address translation

Owner:ZTE CORP

High-efficiency graded conversion combined fluidized bed reaction device and reaction method

ActiveCN109401796BIncrease cycle rateIncrease profitCombustible gas chemical modificationCatalystsPtru catalystSlag

Owner:CHINA PETROLEUM & CHEM CORP +1

Centrifugal compressor and manufacturing method for impeller

InactiveCN100406746CLow efficiencyReduce performancePump componentsPumpsLeading edgeInflow velocity

Owner:MITSUBISHI HEAVY IND LTD

Work performance collection system and energy management system

ActiveCN103366240BDetailed investigation of energy resourcesResourcesManufacturing computing systemsCollection systemComputer terminal

Owner:HITACHI LTD

Treatment system and construction method for groundwater flooded by seawater

InactiveCN108532533BRealize self-cleaning functionRealize ecological self-healingHydraulic engineering apparatusSea dikeWind wave

Owner:梁新

An incinerator and smokeless garbage incineration system

ActiveCN106016289BDiffusion fastBurn fullyIncinerator apparatusCombustion chamberTar

Owner:陈仕敏

Functional health-care ice cream

ActiveCN101530152BAchieve melt resistanceReach the tasteFrozen sweetsFood preparationIsomaltooligosaccharideMonoglyceride

Owner:LIAONING TIANQI FOOD GROUP

Benzodithiophene conjugated polymers and organic devices containing same

ActiveCN113518780AOrganic chemistryLuminescent compositionsArylPolymer science

Owner:ENI SPA

Process for obtaining graphene oxide nanoplates and derived products, and graphene oxide nanoplates thus obtained

ActiveCN102642826BMaterial nanotechnologyGraphiteEtchingCrystallinity

Owner:GRP ANTOLIN ING SA

Image tracking method and device

ActiveCN108762507BEasy to useImprove learning effectInput/output for user-computer interactionElectrical appliancesRadio frequency signalBroadcasting

Owner:EASTERN LIAONING UNIV

Pulse antenna with accessing delay line and gradual-change slot line in tree-form

InactiveCN102709683BEffect of small radiation efficiencyDoes not affect normal radiationRadiating elements structural formsTelecommunicationsAccess line

Owner:NANJING UNIV OF POSTS & TELECOMM

A Stray Current Suppression Method in Dielectric Loss Measurement of Split-phase Cable

ActiveCN109374980BReduce mistakesAccurate reflection of dielectric lossCurrent/voltage measurementResistance/reactance/impedenceDielectric lossEngineering

Owner:ELECTRIC POWER SCI & RES INST OF STATE GRID TIANJIN ELECTRIC POWER CO +2

Polypropylene with an extremely broad molecular weight distribution

ActiveCN105339424BPolymer sciencePolypropylene

Owner:BOREALIS AG

Preparation method and application of (2r,3s,4s)-4-amino-2-tetradecylpyrrolidin-3-ol

ActiveCN110256321BMild reaction conditionsEasy to operateOrganic chemistryAntineoplastic agentsTrifluoromethanesulfonic anhydrideAcyl group

Owner:INST OF PHARMACY SHANDONG PROV ACAD OF MEDICAL SCI

Method and device for operating a motor vehicle

ActiveCN106794834BAvoid draggingActive connectionHybrid vehiclesGas pressure propulsion mountingDrivetrainElectric machinery

Owner:ROBERT BOSCH GMBH

A corrugated pin electro-optic modulator structure

InactiveCN105137620BReduce generationIncrease the injection concentrationNon-linear opticsIntrinsicsEngineering

Owner:XI'AN POLYTECHNIC UNIVERSITY

Kit for detecting human diploid cell dna and its application

ActiveCN105441438BStrong specificityHigh sensitivityMicrobiological testing/measurementDNA/RNA fragmentationNucleotideEmbryo

Owner:SINOVAC RES & DEV

Cutting tail fixed-length control method based on high-speed gravure printing machine

ActiveCN103009805BReduce lossesRotary pressesPrinting press partsEngineeringPrinting press

Owner:SHAANXI BEIREN PRINTING MACHINERY

Metal-frame seat-type dual-twisted bicycle

InactiveCN101973349BCyclesCycle brakesEngineeringBrake pad

Owner:陆中尧

Device and method for driving suction-type compact disc

InactiveCN101562027BPrecisely embeddedReduce complexityRecord information storageCompact discSlide plate

Owner:QUANTA STORAGE INC

A control method for a dry closet for a ship

InactiveCN103614891BGuaranteed uptimeExtended service lifeTextiles and paperLaundry driersAutomatic controlControl engineering

Owner:JIANGSU UNIV OF SCI & TECH

Direct-evaporation type fresh-air processing system using high-temperature domestic wastewater as cold (heat) source

InactiveCN101576296BImprove working conditionsReduce heating energy consumptionHeat pumpsAir conditioning systemsThermal energyEvaporation

Owner:NANJING NORMAL UNIVERSITY +1

A high-precision equipment for machining pin shafts

ActiveCN113319354BImprove processing efficiencyGet quicklyWork clamping meansPlaning/slotting machinesMechanical engineeringManufacturing engineering

Owner:常州赫尚赫机械有限公司

Water turbine flow passage component wear-resistant coating spraying method

ActiveCN103276341BImprove deposition efficiencyReduce the temperatureMolten spray coatingWater turbineHigh energy

Owner:XIAN THERMAL POWER RES INST CO LTD

Multifunctional vacuum drying oven and stage drying process thereof

InactiveCN103123208BHigh porosityIncrease the areaDrying using combination processesDrying machines with local agitationProcess engineeringVacuum drying

Owner:王柱峰 +1

A heating system for automobile and control method thereof

ActiveCN103847464BImprove degassing effectReduce lossAir-treating devicesVehicle heating/cooling devicesEngineeringCooling fluid

Owner:BEIQI FOTON MOTOR CO LTD

Monitoring method for household electric appliance microcontroller

InactiveCN101763058BImprove anti-interference abilityGuaranteed reliabilityProgramme controlComputer controlMicrocontrollerElectrical equipment

Owner:MIDEA GRP CO LTD

A discharge device for controlling the flow rate of melt in a melting furnace

InactiveCN104197722BCharge manipulationClockwiseQuartz

Owner:LIANYUNGANG RES INST NANJING UNIV OF SCI & TECH

Method and device for machine-assisted human translation

ActiveCN111507113BEasy to understandImprove translationNatural language translationProgramming languageNatural language processing

Owner:BEIJING SINOVOICE TECH CO LTD

Construction method of vacuum tube well dewatering system

ActiveCN104878771BGuaranteed air tightnessEasy to observeFoundation engineeringAir compressorSodium nitrite

Owner:BEIJING G&M ENG CONSTR CO LTD

Peeling machine for walnuts with green husks

PendingCN114431490AQuick peelSimple structureHuskingHullingBiotechnologyWalnut Nut

Owner:WUHAN POLYTECHNIC UNIVERSITY

Injector system for combustion engines operated on fuel, in particular heavy oil

ActiveCN101298857BAvoid the risk of damageFuel injection apparatusMachines/enginesCombustion chamberFuel oil

Owner:L'ORANGE GMBH

A spraying machine for producing shading and sunscreens for vehicles

ActiveCN108543645BEasy to placeFirmly connectedSpraying apparatusPretreated surfacesElectric machineryAutomotive engineering

Owner:台州施特自动化有限公司

A kind of active ingredient detection method of succulent tea plant

ActiveCN103852526BStable in natureIncrease contentComponent separationMedicinal herbsO-Phosphoric Acid

Owner:GUANGZHOU BAIYUSN HUTCHISON WHAMPOA CHINESE MEDICINE

A device and method for real-time measurement of sea cliff erosion data

ActiveCN106500960BReal-time measurementAccurate and reliable measurement resultsHydrodynamic testingUsing electrical meansMeasurement deviceCliff erosion

Owner:HUAQIAO UNIVERSITY

Robot Action Generation Method

ActiveCN110576433BAction richBest configurationProgramme-controlled manipulatorComputer graphics (images)Motion generation

Owner:NUWA ROBOTICS CORP

An energy harvesting device suitable for ultra-low frequency rotary motion

ActiveCN110768576BEfficient use ofBatteries circuit arrangementsPiezoelectric/electrostriction/magnetostriction machinesEngineeringMechanical engineering

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A kind of arc, laser, magnetic field multi-energy field coupling manufacturing process method

ActiveCN106903448BHigh precisionImprove efficiencyWelding apparatusMulti fieldPhysical field

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Wind turbine pitch bearing with friction enhancing insert layer

PendingCN114439711ARolling contact bearingsShaftsEngineeringPhysics

Owner:GENERAL ELECTRIC RENOVABLES ESPANA SL

A kind of fluorescent perovskite nanocrystal and its preparation method and application

ActiveCN109423278BStrong fluorescenceEasy to synthesizeLead halidesNanotechnologyFluorescencePerovskite (structure)

Owner:SHANGHAI JIAOTONG UNIV

Vertical grinding mill

ActiveCN102962115BEasy to GrindSmooth feedingGrain treatmentsEngineeringGrinding mill

Owner:ANHUI CONCH KAWASAKI ENERGY CONSERVATION EQUIP

Voice endpoint detection method and device

ActiveCN109036471BImprove accuracyAccurate classificationSpeech recognitionNoiseVoice activity

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Porous resin bead and production method of nucleic acid by using same

ActiveCN104693333AIncrease productionEfficient synthesisSugar derivativesSugar derivatives preparationCopolymerMonomer

Owner:NITTO DENKO CORP

A heater and its slide rail device

ActiveCN105805821BGuaranteed temperatureUniform rise in temperatureLighting and heating apparatusSpace heating and ventilation detailsEngineeringMechanical engineering

Owner:浙江昆仑电气有限公司

Optical communication transmission and reception device and method, and optical communication system and method

ActiveCN103327317BTelevision system detailsColor television detailsCommunications systemOptical communication

Owner:IND TECH RES INST

Adhesive composition for polarizing plate, polarizing plate and optical display

ActiveCN108084893BCuring shrinkage is smallImprove adhesion strengthNon-macromolecular adhesive additivesPolarising elementsMethacrylatePolymer science

Owner:SAMSUNG SDI CO LTD

Single hand operation movable wrench

InactiveCN100486776CSimple structureEasy to adjustSpannersWrenchesActive clampEngineering

Owner:SHANGHAI KUNJEK HANDTOOLS & HARDWARE

Traditional Chinese medicine extract composition for treating gastrointestinal dysfunction or irritable bowel syndrome, preparation method and application in preparation of medicine

InactiveCN101700289BHigh proportion compositionImprove depressionPharmaceutical delivery mechanismGramMedicine

Owner:NANJING NORMAL UNIVERSITY

Gravity balance device and method of flexible coordinate measuring machine based on magnetic rheologic fluid

InactiveCN101769731BSmall structural deformationWork reliablyMeasurement devicesStructural deformationCoordinate-measuring machine

Owner:ZHEJIANG UNIV

A high-precision method for in-situ measurement of the runout of a rotating body

ActiveCN104197874BHigh precisionHigh measurement accuracyMeasurement devicesElectricityMachine tool

Owner:浙江金点玩具有限公司

Packaging corner cutting mechanism, product packaging production line

ActiveCN108393941BImprove versatilityLow costPackagingMetal working apparatusProduction linePlastic packaging

Owner:YEE FOO PACKAGING SHENZHEN CO LTD

Roundness detection device and method

ActiveCN105043219BFlexible operationImprove accuracyMechanical counters/curvatures measurementsEngineering

Owner:KOCEL EQUIP

A kind of copper-based catalyst for hydrogenation of oxalate to ethylene glycol and preparation method thereof

ActiveCN112588290BHigh low temperature activityEnhanced interactionOrganic compound preparationHydroxy compound preparationOxalatePtru catalyst

Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

A diode selection element array structure and manufacturing method

InactiveCN103972172BHigh quality and purityImprove structural qualityTransistorSemiconductor/solid-state device manufacturingInsulation layerEngineering

Owner:陈秋峰

Method and system for constructing and using FQL query language

ActiveCN109241080BEasy to rememberImprove development efficiencyDigital data information retrievalSpecial data processing applicationsProgramming languageEngineering

Owner:FOCUS TECH

Clutch device and electric hammer with the clutch device

ActiveCN106553160BReduce volumeLow costPortable power-driven toolsClutchEngineering

Owner:NANJING CHERVON IND

Controlling device and controlling method for speed adjustment of electric tool

ActiveCN102785233BIncrease speedNo need to change gripPortable power-driven toolsDc motor startersControl signalEngineering

Owner:NANJING JIUCHI ELECTROMECHANICAL IND

Raw bamboo multi-tube bundle space grid structure system and double-tube clamp connector series

ActiveCN106703186BSimple structureImprove versatilityBuilding repairsDouble tubeEngineering

Owner:ZHEJIANG UNIV

Internet of Things device trigger method, device and system

ActiveCN105101456AFewer trigger requestsReduce lossPower managementConnection managementComputer hardwareQuality of service

Owner:ALCATEL LUCENT SAS

Automatic thin material replacing and feeding mechanism

InactiveCN1114554CSimple structureImprove work efficiencyPackaging cigaretteCigarette manufactureEngineeringMaterial supply

Owner:WUHAN HGLASER ENG CO LTD

Content transmission apparatus, content transmission method, content reproduction apparatus, content reproduction method, and content distribution system

ActiveCN103119955BElectronic editing digitised analogue information signalsSelective content distributionComputer graphics (images)The Internet

Owner:SONY CORP

An on-line estimation method for the expected value of upper end difference and lower end difference under all working conditions of heater

ActiveCN106248133BMeasurement devicesReal-time dataEstimation methods

Owner:SHANGHAI JIAOTONG UNIV