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.

Energy storage welding machine

PendingCN114074208ASpeed up weldingEfficient outputWelding electric suppliesElectric powerThermodynamicsProcess engineering

Owner:NAG SYST

A parallel quantum annealing target distribution calculation method

ActiveCN106902480BReduce experienceImprove efficiencyX-ray/gamma-ray/particle-irradiation therapyTumor targetComputation process

Owner:西安一体医疗科技有限公司

Distributed control method for isolated microgrid

ActiveCN105391094BImprove power qualityLower requirementSingle network parallel feeding arrangementsSystems intergating technologiesNameplate capacityProportional control

Owner:SOUTHEAST UNIV

A kind of epitaxial processing method of 395nm short wavelength ultraviolet LED structure

ActiveCN107482092BImprove incorporation efficiencyImprove quantum efficiencySemiconductor devicesPotential wellQuantum efficiency

Owner:NANJING UNIV +1

Actively controlled sma metal rubber shock absorber and method for adjusting vibration isolation performance

ActiveCN110725886BControl stiffnessControl vibration isolation performanceVibration dampersSprings/dampers functional characteristicsMetal rubberVibration isolation

Owner:HARBIN INST OF TECH

Display device

ActiveCN112542093AEnhance layeringGood application effectStatic indicating devicesLighting elementsComputer hardwareMedicine

Owner:AU OPTRONICS CORP

A Fast Vein Image Retrieval Method Based on Image Feature Signature

ActiveCN109740007BNarrow your searchSave storage spaceStill image data queryingSubcutaneous biometric featuresFeature vectorRadiology

Owner:MELUX TECH CO LTD

A projection objective lens focal plane shape measurement marking device and its application

InactiveCN103616166BImprove focal plane control precisionPhotomechanical apparatusTesting optical propertiesObjective measurementField of view

Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

A kind of control method of flying submersible

ActiveCN107521687BReduce weightImprove battery lifeEfficient propulsion technologiesPower plant typeElectric machinerySubmarine

Owner:SHANGHAI MARITIME UNIVERSITY

Evaluation method of equipment operation health status in power distribution room

ActiveCN112036742BResourcesEmergency medicineData recording

Owner:银云智能科技(广州)有限公司

An annular skin stretcher

ActiveCN105455861BThe activity has little impactReduce financial burdenDiagnosticsWound clampsWound surfaceBiomedical engineering

Owner:中国人民解放军联勤保障部队第九八九医院

Application of ramie softener in flogging procedure of degumming process

InactiveCN100368605CReduce consumptionSave powerVegetable materialEngineeringColloid

Owner:CHONGQING FULING KINGLONG

Extracting method for active polysaccharide in higher plant or edible and medicinal fungi

ActiveCN102417545BAvoid damageReduce pollutionSolubilityMedicinal fungi

Owner:张劲松

A uwb-based vehicle scheduling optimization system and method

ActiveCN110782088BEase transport efficiencyBalance workloadForecastingResourcesTransportation requestDistributed computing

Owner:JIAYING UNIV

A toilet brush that can be filled with detergent

ActiveCN108143339BAvoid drippingAvoid pollutionBathroom accessoriesBristleBristleEngineering

Owner:安徽天瑞塑业股份有限公司

Configuration method, device, terminal and storage medium of a smart wearable device

ActiveCN108922624BImplement configuration operationsEasy to operateHealth-index calculationMedical equipmentComputer hardwareEmbedded system

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A synchronous lift monitoring system

ActiveCN104697569BMonitor synchronous lifting statusSimple structureMeasurement devicesFixed frameBottom gate

Owner:THE SECOND ENG COMPANY OF CCCC FOURTH HARBOR ENG +3

Camera Optical Lens

ActiveCN107315235BMeet the design requirementsOptical elementsCamera lensPhysics

Owner:AAC OPTICS SOLUTIONS PTE LTD

Full-automatic copper tube feeding machine

InactiveCN102513466BRealize fully automated production modeIncrease productivityMetal-working feeding devicesPositioning devicesMechanical engineeringCopper tubing

Owner:SHANGHAI SHARP ELECTRONICS

Catalyst for the reaction of ethanol to 1,3-butadiene and its preparation and application

ActiveCN111217656BImprove stabilityTake advantage ofMolecular sieve catalystsMolecular sieve catalystMolecular sieveButadiene Dioxide

Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Liquefied petroleum gas (LPG) bombe valve apparatus

ActiveCN103899804APressure does not increase excessivelyIncrease pressureContainer filling methodsGas handling applicationsLine tubingEngineering

Owner:HYUNDAI MOTOR CO LTD +1

Foam type skin care product

ActiveCN101884600BCosmetic preparationsToilet preparationsEmulsionSkin Care Product

Owner:KAO CORP

A device and method for rapid pyrolysis of whole waste tires

ActiveCN110305686BReduce energy consumptionReduce material consumptionLiquid hydrocarbon mixture productionMolten saltProcess engineering

Owner:DALIAN UNIV OF TECH

Table with pivot-able clamp feet

InactiveCN101554267AFoldable tablesStowable tablesFrame basedEngineering

Owner:DAUPHIN ENTWICKLUNGS-U BETEILIGUNGS- GMBH (DE)

A Quantitative Analysis Method of Temperature Field and Thermal Deformation of CNC Machine Tools

InactiveCN102452020BRich temperature field calculation methodReduce thermal errorsMeasurement/indication equipmentsNumerical controlThermal deformation

Owner:XI AN JIAOTONG UNIV

Method and device for providing memory model for hardware attributes for transaction executions

InactiveCN101814017BMemory adressing/allocation/relocationConcurrent instruction executionComputer hardwareMemory model

Owner:INTEL CORP

Method, device, equipment and storage medium for determining quantum step of Josephson junction

ActiveCN112668270BCurrent/voltage measurementComputer aided designMicrowaveParticle physics

Owner:NAT INST OF METROLOGY CHINA

Font similarity and font replacement methods

ActiveCN106844481BGuaranteed search efficiencyFind exactlyText database indexingSpecial data processing applicationsChinese charactersComputer graphics (images)

Owner:BEIJING INFORMATION SCI & TECH UNIV

A ship-borne portable early warning instrument for sudden changes in water level

InactiveCN106516034BMonitor freeboard heightMonitor lateral inclinationVessel stability improvementMovement controllersMicrocontrollerData display

Owner:CHONGQING JIAOTONG UNIVERSITY

Apparatus for cutting braid of shielded cable

InactiveCN100398276CSolve the problem of increasing structureSimple structureMetal working apparatusApparatus for removing/armouring cablesShielded cableMechanical engineering

Owner:YAZAKI CORP

Apparatus for fuel injection in a turbine engine

InactiveCN101963103AContinuous combustion chamberTurbine/propulsion fuel supply systemsEngineeringLiquid fuel

Owner:GENERAL ELECTRIC CO

A schedule search method and mobile terminal

ActiveCN107862013BReduce difficultyImprove search efficiencyDigital data information retrievalSubstation equipmentDatabaseIndustrial engineering

Owner:VIVO MOBILE COMM CO LTD

A full-duplex inter-satellite link system and method with switchable transceiver frequency

ActiveCN108736955BSimple design and manufactureTo meet the needs of useRadio transmissionHigh level techniquesTransceiverLocal oscillator

Owner:XIAN INSTITUE OF SPACE RADIO TECH

Wide area backup power auto-switch-on model self-adaptive generation method

ActiveCN102751780BIncrease flexibilityHigh feasibilityEmergency power supply arrangementsWide areaTransformer

Owner:NARI TECH CO LTD +1

Mining modes of backstopping, separating, backfilling and X for mine mining and beneficiation

ActiveCN109209379AConducive to engineering promotion and applicationUnderground miningSurface miningCoalPhysics

Owner:CHINA UNIV OF MINING & TECH

Preparation method of nanofibrous membrane

ActiveCN104988662BHigh strengthFilament/thread formingNon-woven fabricsFiberCellulose acetate

Owner:江苏八达科技股份有限公司

Preparation method of 10-hydroxyl praziquantel and application thereof as anti-schistosomiasis medicine

InactiveCN102285985BGood water solubilityOrganic active ingredientsOrganic chemistrySchistosomiasesAdult worm

Owner:SUZHOU UNIV

A capture device and method for radio frequency signals in etc air

ActiveCN113258948BRealize acquisitionTicket-issuing apparatusTransmission monitoringRadio frequency signalEngineering

Owner:BEIJING YUNXINGYU TRAFFIC SCI & TECH +2

Superconducting magnetic levitation and guidance Neikan low-span air rail transit system

ActiveCN111731108BEliminate inherent imperfections in trafficInhibit wearMonorailsRailway tracksLevitationDrive by wire

Owner:九洲运通(北京)超导新技术产业发展有限公司

An umbrella-shaped deep hole three-dimensional stress and displacement comprehensive testing device

ActiveCN106546366BRealize dynamic evaluation functionRecyclableUsing electrical meansApparatus for force/torque/work measurementContinuous measurementStress measurement

Owner:ANHUI UNIV OF SCI & TECH

A small batch processing machine tool for plastic workpieces

ActiveCN108818719BReduce usageAvoid big problemsMetal working apparatusElectric machineryProcess engineering

Owner:SUZHOU ZHIRUI PHOTOELECTRIC MATERIAL TECH CO LTD

A composite cofferdam and its construction method

ActiveCN109024637BAvoid shockGuaranteed blocking effectFoundation engineeringRiver routingCofferdam

Owner:四川启创建设工程有限公司

Spatial case reasoning method for comprehensive evaluation of oil and gas reservoirs

InactiveCN104598766BNon-specialistRealize evaluationResourcesHorizonTarget expression

Owner:CHENGDU UNIVERSITY OF TECHNOLOGY +3

Silicon-Based One-dimensional Dielectric-Surface Plasmon Coupled Waveguide Device

InactiveCN104062705BReduce lossLarge space for efficiency tuningOptical light guidesNanowireMetal silicide

Owner:NINGBO UNIVERSITY OF TECHNOLOGY

Information reproducing apparatus and information reproducing method

InactiveCN1571057AModification of read/write signalsRecord information storageAudio power amplifierVariable-gain amplifier

Owner:KK TOSHIBA

3H-pyrrolopyridine compound or its N-oxide, or their salts and agricultural and horticultural pesticides containing the compound and methods of use thereof

ActiveCN108290858BGood effectBiocideOrganic active ingredientsChemical compoundEthyl group

Owner:NIHON NOHYAKU CO LTD

A Fast Response Dynamic Latch Comparator

ActiveCN110034765BShort response timeAnalogue/digital conversionElectric signal transmission systemsConvertersA d converter

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method for calculating minimum unit of read strobe enable fine tuning register of memory controller

ActiveCN102693197BThe configuration results are accurateElectric digital data processingComputer architectureProcessor register

Owner:江苏航天龙梦信息技术有限公司

Low-temperature liquid phase synthesizing method of monodisperse square crystalline phase ferrous selenide square nanometer sheet

InactiveCN101759162BReduce the temperatureGood size controlBinary selenium/tellurium compoundsDispersityTrioctylphosphine

Owner:SUN YAT SEN UNIV

Automatic reset lock cylinder

ActiveCN105545115BSolve the problem of own power supplyReduce energy consumptionNon-mechanical controlsMotor driveEngineering

Owner:HANGZHOU XIANHENG INT SCI RES CENT CO LTD

Corrosion-resistant steel bar and production method of corrosion-resistant steel bar

ActiveCN113528962BHigh mechanical strengthImprove corrosion resistanceChemical compositionAlloy

Owner:INST OF RES OF IRON & STEEL JIANGSU PROVINCE +2

Preparation of a monoclonal antibody against canine type II adenovirus recombinant protein

ActiveCN112500479BImmunoglobulins against virusesFermentationInfectious laryngotracheitisNucleotide

Owner:杭州贤至生物科技有限公司

Method for removing air bubble area in bonding process

ActiveCN105529303BIncrease profitImprove yieldSemiconductor/solid-state device manufacturingBonding processEngineering

Owner:NAT CENT FOR ADVANCED PACKAGING CO LTD

A method for preparing paclitaxel extract by utilizing the waste residue of Taxus yunnanensis

ActiveCN106749113BLow costReduce manufacturing costOrganic chemistryOrganic solventSolvent

Owner:无锡紫杉药业股份有限公司

Indium arsenic antimony and indium gallium arsenic antimony dual-band infrared detector and preparation method

ActiveCN106298993BGuaranteed uniformityGuaranteed accuracyFinal product manufactureSemiconductor devicesIndiumIndium arsenide

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

handling tools

ActiveCN105848602BSurgical scissorsSurgical instruments for heatingBiological bodyMechanical engineering

Owner:OLYMPUS CORP

Exhaust gas purification filter

ActiveCN108138617BExcellent ternary purification functionGas treatmentMolecular sieve catalystsPtru catalystPhysical chemistry

Owner:HONDA MOTOR CO LTD

Optical filter for display panel and method of manufacturing same

InactiveCN101548202BOptical filtersSynthetic resin layered productsEngineeringReady to use

Owner:DONGJIN SEMICHEM CO LTD

A kind of double d-π-a type column [5] arene dye and its synthesis method and application

ActiveCN110183437BInhibit aggregationPromote absorptionOrganic chemistryLight-sensitive devicesAromatic hydrocarbonPhotocurrent

Owner:SOUTH CHINA UNIV OF TECH

Asymmetric bidirectional direct-current converter appropriate for high voltage situation

InactiveCN102739056BLow costEasy to controlApparatus with intermediate ac conversionWind energy generationConvertersHemt circuits

Owner:SOUTHEAST UNIV

A method for improving the hue of granular iron oxide black pigment

ActiveCN105566952BGood hueReduce usagePigment treatment with macromolecular organic compoundsPigment treatment with non-polymer organic compoundsSulfonateManufacturing technology

Owner:ZHEJIANG HUAYUAN PIGMENT CO LTD

A kind of universal and portable splitting equipment and control method for LED substrate with double pressure head and two directions

ActiveCN109230466BReduce labor intensityHigh degree of automationControl devices for conveyorsStructural engineeringBoard structure

Owner:深圳市半山腰自动化有限公司

Filter adhesive film containing nano barite powder

ActiveCN102952477BImprove toughnessFlat surfaceNon-macromolecular adhesive additivesFilm/foil adhesivesPolyvinyl alcoholPhenol

Owner:ANHUI PHOENIX INT CO LTD

Color cathode-ray tube

InactiveCN1881520AReduce absorptionIncrease heat radiationCathode ray tubes/electron beam tubesCold cathodeEngineering

Owner:MATSUSHITA TOSHIBA PICTURE DIS

A method and system for identifying the horizontal deviation angle of a sensor

ActiveCN110967040BRealize identificationWave based measurement systemsEngineeringControl theory

Owner:BEIJING JINGWEI HIRAIN TECH CO INC

Water feeder for dish pre-washing machine

InactiveCN101730496BEliminate pollutionPre-washing efficiencyTableware washing/rinsing machine detailsKitchenware cleanersCurrent consumptionEngineering

Owner:PIKO EIDA +1

Method of loading stent into sheath

ActiveCN102131481BLow risk of damageSmall distal profileStentsAntineoplastic agentsBiomedical engineeringCatheter device

Owner:ANGIOMED GMBH & CO MEDIZINTECHNIK KG

A control method and system for frequency modulation of a wind power grid-connected inverter

ActiveCN109672190BReduce power fluctuationsThere will be no problem of exceeding the limitSingle network parallel feeding arrangementsPower oscillations reduction/preventionSynchronous motorLoop control

Owner:YANSHAN UNIV

A kind of array substrate and repairing method thereof

ActiveCN107768387BImplement the repair functionWill not affect the normal displaySemiconductor/solid-state device detailsSolid-state devicesRepair methodLaser

Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

A spraying process of colorful non-woven fabric

ActiveCN105671997BImprove stabilityStop the spreadDyeing processYarnEmulsion

Owner:义乌市祖庆日用品股份有限公司

Pneumatic traction system

ActiveCN104495584BReduce manufacturing costGuaranteed uptimeElevatorsBuilding liftsTraction systemEngineering

Owner:SUZHOU XINENG ENVIRONMENTAL SCI & TECH CO LTD

Fan blade detection device

ActiveCN111473741BAccurate detectionAvoid factoryUsing optical meansEngineeringFan blade

Owner:绍兴上虞通风机有限公司

Treatment method and device for three-phase unbalance

ActiveCN108134400BReduce governance costsPolyphase network asymmetry elimination/reductionPolyphase network asymmetry reductionControl engineeringControl switch

Owner:DAISHAN POWER SUPPLY CO STATE GRID ZHEJIANG ELECTRIC POWER CO +3

A method of communicating with multi-plc based on opc

ActiveCN110493343BUniversalHave diversityTransmissionJavaSoftware engineering

Owner:INSPUR COMMON SOFTWARE

A Satellite Fault Diagnosis Method Based on Software

ActiveCN109188471BImprove usabilityImprove maintainabilityFault responseSatellite radio beaconingMaintainabilityGround station

Owner:SHANGHAI SATELLITE ENG INST

Heat-conductive elastomer composition and heat-conductive molded article

ActiveCN111511832ALow hardnessFast heat conductionHeat-exchange elementsElastomerAluminium hydroxide

Owner:KITAGAWA INDS

Device and method for learning mac address based on pre-reading mode

ActiveCN108632148BOvercome the disadvantage of easy lossImprove the ability to handle bursty high-speed data streamsData switching networksCollision detectionMedia access control

Owner:XIDIAN UNIV

A method for preparing aldehydes or ketones by air oxidation of alcohols with alumina as a co-catalyst

InactiveCN104193600BLow costMild reaction conditionsOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsAlkali freeBenzaldehyde

Owner:UNIV OF JINAN

Workpiece surface treatment equipment

ActiveCN106425827BSolve technical problems that are easy to flow out of the operating tableImprove hygieneGrinding carriagesLapping machinesDrive shaftLight guide

Owner:DEMETER SUZHOU ELECTRONICS ENVIRONMENTAL MATERIALS CO LTD

Solid electrolyte, solid lithium ion battery and preparation method thereof

ActiveCN111193066BImprove ionic conductivityImprove stabilitySecondary cellsSolid state electrolytePolyethylene oxide

Owner:QINGDAO UNIV OF SCI & TECH

An oil-water separation device and oily sludge drying system

ActiveCN113087174BImprove separation efficiencyAchieve a separationWater treatment parameter controlSludge treatment by de-watering/drying/thickeningWater storageSludge

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

A graphite core grinding device

ActiveCN106378685BImprove sanding effectImprove yieldGrinding carriagesGrinding machinesGraphite

Owner:青岛华奕达碳材料有限公司

Manuscript scanner

InactiveCN100514354CReduce drive torqueReduce pollutionCharacter and pattern recognitionElectrographic process apparatusMechanical engineeringEngineering

Owner:CANON KK

Preparation and application of a phosphorus-doped cobalt telluride nanomaterial

ActiveCN110479329BChange densityFavorable synergiesPhysical/chemical process catalystsElectrodesPhosphorous acidPtru catalyst

Owner:NORTHWEST NORMAL UNIVERSITY

Catalyst for oxidative dehydrogenation of butene to butadiene

ActiveCN108014831BGood oxidative dehydrogenation catalytic activityHeterogenous catalyst chemical elementsHydrocarbonsButeneButadiene Dioxide

Owner:CHINA PETROLEUM & CHEM CORP +1

Sliding top chute type bulk cargo container

ActiveCN102295111BSimple structureEasy to produceLarge containersCarrying capacityEngineering

Owner:YANGZHOU TONGLEE REEFER CONTAINER

Paging system, method and device based on femto base station system architecture

ActiveCN103096501BGuaranteed call qualityIncrease success rateConnection managementTelecommunications linkCommunication link

Owner:CHINA MOBILE GROUP SHAIHAI

A cloud analysis system for nuclear, biological and chemical threats

ActiveCN104792935BRealize monitoringEfficient integrationAlarmsTransmissionDiffusionManagement tool

Owner:BEIJING HTNOVA DETECTION TECH CO LTD

A Cylindrical Coordinate Machine Tool

ActiveCN109015068BHigh precisionCompact structureFeeding apparatusDriving apparatusNumerical controlControl engineering

Owner:南通福荣数控科技有限公司

Automatic control equipment for online removal of tiny burrs on the working edge of the servo valve spool

ActiveCN104070183BGuaranteed stabilityGuaranteed accuracyAutomatic control devicesMeasurement/indication equipmentsAutomatic controlControl system

Owner:SHANGHAI JIAOTONG UNIV +1

Polypropylene of improved processability for production of pipes

ActiveCN101175810BPolymer sciencePolypropylene

Owner:BOREALIS TECH OY

Optical glass and lens using the same

InactiveCN101466647AHigh refractive indexSmall dispersionOptical elementsOptical glassLanthanum compounds

Owner:AGC INC

An ultra-low-volume liquid formulation containing dipropacyclopyrene and sodium rosinate

ActiveCN110214786BReduce dosageReduce pollutionBiocideAnimal repellantsPesticide residueActive agent

Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI

Banding Control Method, Gear Steel and Its Formulation

ActiveCN110315044BUniform temperatureUniform surface temperatureAustenite grainGear wheel

Owner:BAOSTEEL SPECIAL STEEL SHAOGUAN CO LTD

A feeding device for a belt feeder

ActiveCN110550415BEasy to unloadComplete and reasonable structureLarge containersLoading/unloadingTorsion springFeeding tube

Owner:MAANSHAN XINQIAO IND DESIGN CO LTD

Solid phase preparation method of carbetocin

ActiveCN101555272BReduce investmentEasy to operatePeptide preparation methodsSexual disorderLithium chlorideFreeze-drying

Owner:HYBIO PHARMA

Method and device for simulating bending of a tube

InactiveCN101366031BComputer aided designSpecial data processing applicationsEngineering

Owner:AIRBUS OPERATIONS (SAS)

Polymer for chemically amplified resist and resist composition using the same

InactiveCN1162753CImprove stabilityImprove heat resistanceRadiation applicationsSemiconductor/solid-state device manufacturingLithography processLength wave

Owner:DONGJIN SEMICHEM CO LTD

A kind of preparation method of pedicel glucoside

ActiveCN109970838BHigh yieldHigh puritySteroidsPolyamideAqueous ethanol

Owner:SUN YAT SEN UNIV

A method for growing large-scale fega magnetostrictive single crystals with controlled solid-liquid interface

ActiveCN109868508BReduce volatilityStable temperature fieldPolycrystalline material growthFrom frozen solutionsProcess equipmentSeed crystal

Owner:BEIHANG UNIV +1

A method for establishing the saturation model of fractured-cavity reservoirs based on pore type subdivision

ActiveCN113989433BRealize theoretical derivationIncrease ratingsWater resource assessment3D modellingGeophysicsSaturation index

Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY

Pipette needle spacing adjustment device

InactiveCN105396634BSimple structureIncrease production capacityWithdrawing sample devicesBurettes/pipettesBiomedical engineering

Owner:GUANGZHOU KANGXINRUI GENE HEALTH TECH CO LTD

Gold nanorod-graphene composite membrane and preparation method thereof

InactiveCN102153065BOvercome the shortcomings of uneven morphologyStrong absorption propertiesGold nanorodToluene

Owner:XIAMEN UNIV

A distributed calling framework, device and data transmission method thereof

ActiveCN104104663BGuaranteed stabilityLoad balancingTransmissionFault toleranceData transmission

Owner:ZICT TECH CO LTD

A fuel tank oil level sensor

ActiveCN110146142BSimple structureNot easy to impactLevel indicators by floatsMarine engineeringFuel tank

Owner:JIANGYIN HUAHENG INSTR

A compound beverage suitable for drinking by tumor patients and its preparation method

ActiveCN104207268BEnhance the immune function of the bodyGood drug treatmentFood ingredient functionsNutrition supportNutrition

Owner:中恩(天津)医药科技有限公司

Result data stream coding for repeating workloads

InactiveCN104281639AReduce data volumeEasy to manageCathode-ray tube indicatorsProcessor architectures/configurationGraphicsData stream

Owner:ARM LTD

Device, system and method for electronic true color display

InactiveCN1941920AStatic indicating devicesPicture reproducers using projection devicesComputer scienceImaging data

Owner:SAMSUNG DISPLAY CO LTD

Communication system, relay device and communication method

InactiveCN103688494BImplement security functionsBroadcast service distributionNetworks interconnectionComputer hardwareCommunications system

Owner:AUTONETWORKS TECH LTD +2

Fiber Bragg Grating Sensor and Fiber Bragg Grating Sensing Device

InactiveCN106225815BReduce the overall heightForce measurement by measuring optical property variationConverting sensor output opticallyElastomerFiber

Owner:深圳市顺利普科技有限公司

Leveling system, paver, and leveling method

InactiveCN104594165BResolve distortionImprove paving qualityRoads maintainenceScreedEngineering

Owner:DYNAPAC CHINA COMPACTION & PAVING EQUIP

The support structure, transmission mechanism and electric tool of the eccentric wheel

ActiveCN109404514BImprove stabilityImprove reliabilityGearboxesGearingControl engineeringStructural engineering

Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

An antifreeze protection device for a cold and hot water unit and an antifreeze protection method for a cold and hot water unit

ActiveCN104729171BPrevent frostbiteSolve the problem of frozen pipelineRefrigeration safety arrangementFrostAnti freezing

Owner:GREE ELECTRIC APPLIANCES INC