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 partition processing sewage treatment pool

ActiveCN107670345BEasy to handleImprove processing qualitySettling tanks feed/dischargeSedimentation settling tanksElastomerSlag
Owner:扬州青青环保成套设备有限公司

Key switch with current simulation touch feedback and touch sensitive display

ActiveCN102427354BRich tactile feedback informationSuppress or eliminate distractionsElectronic switchingInput/output processes for data processingPotential differenceControl unit
Owner:鲍臻

Variable capacity compressor and control method

InactiveCN105065248BPositive displacement pump componentsPump controlEngineeringAir temperature
Owner:GREE ELECTRIC APPLIANCES INC

Integrated plate device of multi-service configuration desk system

InactiveCN101001108BImprove access capabilitiesSave slotsMultiplex system selection arrangementsWavelength-division multiplex systemsCommunication unitProcess module
Owner:宋永刚

System with fittings and profiles

ActiveCN109661497BWing accessoriesHingesFixed positionPhysics
Owner:DR HAHN

Automatic claw change device

ActiveCN106341957BImprove assembly efficiencyImprove assembly qualityPrinted circuit assemblingClamp connectionElectronic component
Owner:DONGGUAN UNIV OF TECH +3

A triple-internal standard based glycan structural assignment method for capillary electrophoresis analysis of carbohydrates

ActiveCN109804244AMolecular entity identificationComponent separationCapillary electrophoresisOligomer
Owner:DH TECH DEVMENT PTE

Transmitter for ultra-high-definition digital television signal transmission on terrestrial channels

ActiveCN103259987BHigh-resolutionPerfect audio-visual enjoymentTelevision system detailsColor television detailsDigital videoUp conversion
Owner:新乡市大成科技中介服务有限公司

A kind of semi-finished complete denture based on prefabricated dentition structure and the rapid manufacturing method of complete denture

ActiveCN112618074BOmit first impressionReduce workloadImpression capsArtificial teethImpression traysFull dentures
Owner:吴瑛

Biomacromolecule capable of binding to β-amyloid protein and its encoding dna, β-amyloid protein detection kit and use thereof

ActiveCN105938145BLower requirementLow equipment requirementsImmunoglobulins against animals/humansBiological material analysisLinear correlationSingle-Chain Antibodies
Owner:ZHEJIANG JUKANG BIOENG CO LTD

Pull-out guide for furniture and method for producing a pull-out guide

ActiveCN102176846AAchieve accurate meteringGuaranteed lubrication effectLinear bearingsBearing componentsEngineeringLubricant
Owner:PAUL HETTICH

Square extending type cloth conveying tube

ActiveCN102359004BSimple structureReduce pressure water consumptionLiquid/gas/vapor treatment of propelled fabricsTextile treatment machine partsEngineeringStraight segment
Owner:GUANGDONG SANJI KLANGZ MECHANICAL TECH CO LTD

Method for preparing hydrogen fluoride from flousper powder and sulfuric acid

ActiveCN101913565BNovel process routeEasy to operateCalcium/strontium/barium sulfatesFluorine/hydrogen-fluorideHydrofluoric acidHydrogen fluoride
Owner:衢州市鼎盛化工科技有限公司

A home energy local area network energy optimization control method considering demand side management

ActiveCN106228258BReduce shockImprove power supply reliabilityForecastingState of chargePower usage
Owner:ZHEJIANG UNIV OF TECH

A method for generating an anti-counterfeiting mark

ActiveCN107862528BConvenience generation methodSafe generation methodCommerceSpecial data processing applicationsProgramming languageLogistics management
Owner:东莞市将为防伪科技有限公司

Constant force rail clamp

ActiveCN101980911BRail brake actuationBrake actuating mechanismsConstant forceSpring force
Owner:HILLMAR IND LTD

Low-power deterministic bist and seed compression method based on single and double jumps

ActiveCN105738800BReduce test power consumptionShorten test timeElectrical testingFunctional testingTest powerTest performance
Owner:厦门润积集成电路技术有限公司

Cellulose Preparation System

ActiveCN108972811BReduce pollutionSmall footprintBark-zones/chip/dust/waste removalMining engineeringPolymer chemistry
Owner:攀枝花市钛鸿科技有限责任公司

A trench Schottky diode structure and its preparation method

ActiveCN103646967BImprove performanceLower forward voltage drop VFSemiconductor/solid-state device manufacturingSemiconductor devicesSchottky barrierConductive materials
Owner:CHINA RESOURCES MICROELECTRONICS (CHONGQING) CO LTD

Preparation method of α-cyanoaryl vinyl benzimidazole

ActiveCN108689944BLow costReduce dosageOrganic chemistryArylMethyl benzene
Owner:HUAIYIN TEACHERS COLLEGE

Systems, methods, and apparatus for dynamically planning machine dumping operations

InactiveCN107870622AAutonomous decision making processSoil-shifting machines/dredgersMachine controlControl engineering
Owner:CATERPILLAR INC

Video interaction method, terminal, server and system

ActiveCN103841353BRich video interactionTelevision conference systemsTwo-way working systemsThe InternetComputer terminal
Owner:广州方硅信息技术有限公司

Catalyst concentration and proportion controlling method for p-xylene oxidizing reaction

InactiveCN1224606CSolve automatic control problemsControl concentrationProductsReagentsReal-time Control SystemPhysical chemistry
Owner:SINOPEC YANGZI PETROCHEM +1

Camera detecting equipment and system

ActiveCN101625519BFeel free to adjust spacingMeet the test requirementsPhotographyTest graphImage quality
Owner:BYD SEMICON CO LTD

Attapulgite pyroclastic rock concrete aggregate

ActiveCN102992671BImprove resource utilizationReduce land occupationSolid waste managementMontmorilloniteTailings
Owner:NANTONG RUIDA ELECTRONICS MATERIAL

A method for efficiently treating tungsten-containing waste to produce coarse-grained tungsten powder

ActiveCN107164644BWide variety of sourcesSimple processProcess efficiency improvementCompression moldingSelf purification
Owner:青岛聚鑫园工贸有限公司

A source rainwater purification and storage system and installation method based on low-impact development

ActiveCN105544343BEasy constructionShort construction periodSewerage structuresPaving gutters/kerbsEcological environmentEngineering
Owner:HUAZHONG UNIV OF SCI & TECH

A garden tree planting vehicle

ActiveCN107114207BIncrease profitSave waterPlantingClimate change adaptationGear wheelAgricultural engineering
Owner:义乌市富顺箱包有限公司

Hydraulic clamping box turning machine

ActiveCN102189230BReduce labor intensitySimple structureMoulding machinesHydraulic cylinderGravity center
Owner:DOUBLE STAR LUOHE ZHONGYUAN MACHINERY

An animal vaccine rapid inoculation device

ActiveCN108670495BQuick drawFast preparationAmpoule syringesPharmaceutical containersAnimals vaccinesProtection mechanism
Owner:安徽东方帝维生物制品股份有限公司

Method and system for balancing frequency domain

InactiveCN102164110BEfficient removalReduce complexityMulti-frequency code systemsTransmitter/receiver shaping networksTime domainFast Fourier transform
Owner:FUJITSU LTD

Joint motion control method of inspection robot and inspection robot

ActiveCN110253576BHigh precisionProgramme-controlled manipulatorJointsSimulationMotor control
Owner:NORTHEASTERN UNIV LIAONING

Electric resuscitator mode control devices and methods thereof

InactiveCN100594954CConstant speedEnsure uniform motionRespiratorsRespiratorElectric machine
Owner:BEIJING AEONMED

Data support with an optically variable structure

ActiveCN1989529APaper-money testing devicesInformation cardsMechanical engineeringMaterials science
Owner:GIESECKE & DEVRIENT GMBH

Yarn guiding manipulator

ActiveCN103556328BGuaranteed accuracyTextiles and paperYarnEngineering
Owner:AVIC SHAANXI HUAYAN AERO INSTR

Method for coating fluorescent glue on surface of LED (light-emitting diode) flip chip

InactiveCN102544260BUniform thicknessLight evenlySemiconductor devicesFluorescenceEngineering
Owner:SHENZHEN REFOND OPTOELECTRONICS

Optical fiber vibrating wire combination surface mount sensor with adjustable initial value

ActiveCN108759701BEasy to measureAccurate measurementUsing optical meansElectrical/magnetic solid deformation measurementVibrating wireEngineering
Owner:CCCC SECOND HARBOR ENG +3

Hydraulic circuits for hybrid electric transmissions

ActiveCN103161908BRestricted movementHybrid vehiclesGas pressure propulsion mountingHydraulic circuitControl theory
Owner:FORD GLOBAL TECH LLC

A high-voltage arc suppression device for power grid

InactiveCN110098086BEffective arc suppressionSimple structureHigh-tension/heavy-dress switchesAir-break switchesPower gridEngineering
Owner:STATE GRID JIANGXI ELECTRIC POWER CO +1

Method and apparatus for electromagnetic confinement of molten metal in horizontal casting systems

InactiveCN101300093APower flowHorizontal axis
Owner:ALUMINUM CO OF AMERICA

Charging method, device and system

ActiveCN113365239AAccounting/billing servicesTelephonic communicationReliability engineeringElectrical and Electronics engineering
Owner:HUAWEI TECH CO LTD

Data processing method based on predictive maintenance of industrial equipment

ActiveCN106383916BDatabase management systemsDatabase distribution/replicationSoftware engineeringIndustrial equipment
Owner:BEIJING XJ ELECTRIC +1

A region-based multi-connection recommendation method, device, storage medium and terminal

ActiveCN111756807BSave time and costImprove selection efficiencyCharacter and pattern recognitionTransmissionEngineeringData mining
Owner:GREE ELECTRIC APPLIANCES INC

Liver-clearing dropping pill for treating hepatitis and its preparing method

InactiveCN1315467CIncrease surface areaHas a wetting effectDigestive systemAntiviralsDrug contentActive component
Owner:北京博智绿洲医药科技有限公司

A kind of preparation method of nickel titanate/titanium dioxide nanocomposite material

ActiveCN110280248BSimple processImprove photocatalytic performanceMetal/metal-oxides/metal-hydroxide catalystsTitanium oxideNanocomposite
Owner:HARBIN INST OF TECH

Environmental sound recognition method and device based on hybrid multi-task learning

ActiveCN111933179BEasy to getEasy to combineSpeech analysisCharacter and pattern recognitionEnvironmental soundsNetwork structure
Owner:SOUTH CHINA NORMAL UNIVERSITY

A kind of preparation method of kudzu root granule tea

ActiveCN105248789BImprove product qualityIncrease added valueTea substituesMedicineAdditive ingredient
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING

A slice holder

ActiveCN103921229BReliability impactAccurate analysisWork holdersPermeability/surface area analysisImaging analysisGlass sheet
Owner:CHENGDU WESTIMAGE TECH

Mobile Tilting Mixer

ActiveCN104985695BQuick snapOvercoming a shortage of supplyConcrete transportationDischarging apparatusRolloverEngineering
Owner:句容泰博尔机械制造有限公司

One-stage selective hydrogenation method for full-run pyrolysis gasoline

InactiveCN107189811BAperture size adjustableGood adhesive performanceCatalyst carriersHydrocarbon oils refiningHydrogen atmosphereFixed bed
Owner:QINZHOU UNIV

A method and system for establishing a management channel

ActiveCN108306755BReduce complexityAvoid channel loopsData switching networksAccess networkIp address
Owner:RAISECOM TECH

Image text semantic extraction method based on GPU (Graphics Processing Unit)

InactiveCN102314513BComplete and accurateAvoid redundant parsingSpecial data processing applicationsPattern recognitionComputer graphics (images)
Owner:HUAZHONG UNIV OF SCI & TECH

A method for manufacturing environmentally friendly flame-retardant medium-density fiberboard for laminate flooring

ActiveCN105690538BReduce contentImprove waterproof performanceDomestic articlesFlat articlesMaterials preparationHeat resistance
Owner:XINYI DAZIRAN WOOD IND CO LTD

A kind of textile equipment with feeding device

ActiveCN108823699BGuaranteed uptimeEasy feedingLoomsContinuous wound-up machinesDevices fixationArchitectural engineering
Owner:TONGXIANG ZHONGXIANG TEXTILE

Stage lighting color filter device

ActiveCN102767792BExtended service lifeReduce the temperatureLighting heating/cooling arrangementsSpectral modifiersStage lightingEngineering
Owner:PR LIGHTING

Head-mounted type image display apparatus

ActiveCN100520490CTelevision system detailsMechanical apparatusEyepieceDisplay device
Owner:OLYMPUS CORP

operating device

InactiveCN102906845BControlling membersElectric switchesEngineeringSupport surface
Owner:SUMITOMO WIRING SYST LTD

Method for preparing iodine by recovering high valency iodine associated with phosphate rock in wet-process phosphoric acid production

ActiveCN105110296BEmission reductionReduce pollutionIodineGas phaseAcid hydrolysis
Owner:ANHUI LIUGUO CHEM CO LTD +1

a hanging system

ActiveCN104499630BSimple structureEasy to operateCeilingsEngineeringTime cost
Owner:BEIJING CHINA RAILWAY DECORATION ENG CO LTD

Method for precise estimated secondary battery significant fully discharge capacity

InactiveCN100334460CBatteries circuit arrangementsElectrical testingElectrical batteryBattery storage
Owner:SAMSUNG SDI CO LTD

Method and device for retrieving flight equipment

ActiveCN105911573BReduce lossAvoid damageTransmission systemsSatellite radio beaconingRecovery methodComputer terminal
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A Feature Extraction Method of Centrifugal Pump Broadband Radiation Noise Signal

ActiveCN111503010BIncrease resistanceEffective characterizationEngine fuctionsPump controlMechanical engineeringWideband
Owner:SHANDONG JIANZHU UNIV

A multi-cavity coaxial electronically tuned filter

ActiveCN105449324BImprove efficiencyImprove assembly accuracyWaveguide type devicesElectricityResonant cavity
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP

An energy-saving kang system based on pulsating heat pipes to recover waste heat

InactiveCN103851651BLow costSave energyLighting and heating apparatusStove/ranges for heating waterBrickClosed loop
Owner:NANJING NORMAL UNIVERSITY

A resource rollback method and device

ActiveCN109003069BGuaranteed error advanceAchieve diversificationPayment schemes/modelsPathPingResource transfer
Owner:ADVANCED NEW TECH CO LTD

Integral check system of FRA-type winding deformation tester

ActiveCN101545962BImprove efficiencyImprove accuracyElectrical measurementsResistance capacitanceControl signal
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +1

An Efficient Haze Removal System

InactiveCN104801129BQuick removalUsing liquid separation agentGas compressorWater storage tank
Owner:广东康豪生物科技有限公司

A Distributed Retrieval Repository Selection Method Based on Variational Autoencoder

ActiveCN109918477BAvoid involvingImprove selection efficiencyWeb data indexingText database queryingResource poolSemantic representation
Owner:SOUTH CHINA UNIV OF TECH

A charging pile that is automatically disconnected and retracted after charging

ActiveCN111572388BPrevent agingPrevent trippingCharging stationsElectric vehicle charging technologyWire tensionStructural engineering
Owner:ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD +1

Building and supporting method for semiring brick on hoogoven's warm-air duct inside lining

InactiveCN101509051BEasy to control masonry qualityGuarantee the quality of masonryBrick-hot blast stovesBrickEngineering
Owner:CHINA FIRST METALLURGICAL GROUP

A display metal frame and its manufacturing process and manufacturing equipment

ActiveCN111468633BAvoid damageLess transfer workMetal-working feeding devicesDigital data processing detailsManufacturing technologyDisplay device
Owner:苏州金利美金属科技有限公司

Explosive data cache processing system and method for scada system

InactiveCN103399856BFix security issuesEnsure safetySpecial data processing applicationsData storeThread pool
Owner:BEIJING KEDONG ELECTRIC POWER CONTROL SYST

A connection structure and design calculation method of steel-concrete composite beams

ActiveCN113216484BImprove mechanical performanceImprove economyGeometric CADFloorsFloor slabArchitectural engineering
Owner:CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP +1

Medium thickness anodic electro phoresis paint and its production method

InactiveCN1273553CPaints for electrolytic applicationsElectrophoresisPolybutadiene
Owner:上海金力泰化工股份有限公司

A fast ranging method for targets in the region of interest in complex scenes

ActiveCN108399630BImprove accuracyQuick and automatic extractionImage enhancementImage analysisComputer graphics (images)Point pair
Owner:北京理工雷科电子信息技术有限公司

Display device and display device driving method

InactiveCN102239516AStatic indicating devicesNon-linear opticsComputer graphics (images)Data signal
Owner:SHARP KK

A Quenching Method for Large Shaft Forgings

ActiveCN104388638BImprove hardenabilitySmall sizeFurnace typesQuenching agentsGlycidyl methacrylatePolyethylene glycol
Owner:马鞍山金泉工业介质科技有限公司

A DC voltage divider

ActiveCN110441574BImprove versatilityFlexible length adjustmentVoltage dividersVoltage measurements onlyEngineeringMechanical engineering
Owner:CHANGZHOU BORI ELECTRIC POWER AUTOMATION EQUIP +2

Indoor positioning method, device, storage medium and computer equipment

ActiveCN111132013BParticular environment based servicesLocation information based serviceComputer hardwareEmbedded system
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Probe with image transmission and chemical sensing functions, manufacturing method of probe and optical system comprising probe

InactiveCN102072890BGood flexibilityAvoid breakingDiagnostic recording/measuringSensorsPhysical shapeSelf-focusing
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

A fully automatic assembly equipment for pcb boards

ActiveCN110587272BRealize automatic workReduce manual operationsMetal working apparatusProximity sensorEngineering
Owner:深圳市图泰电子有限公司

A mobile terminal and its back cover and radio frequency drive loading method

InactiveCN104468984BEnable global useFlexible loadingTelephone set constructionsHigh level techniquesComputer moduleComputer terminal
Owner:HUIZHOU TCL MOBILE COMM CO LTD

An electrostatic safety testing device and method for a solid motor

ActiveCN106124895BTest credibleReliable resultsElectrical testingSafety testingCapacitor
Owner:XIAN AEROSPACE PROPULSION TECH INST

Freezers

InactiveCN1295471CScrape cleanSimple structureLighting and heating apparatusStationary refrigeration devicesDrive shaftEngineering
Owner:SIFANG TECH GRP CO LTD

Bead breaking unit for tyre changing machines

ActiveCN102101420AManual work is minimizedEasy to useTyre repairingCouplingEngineering
Owner:GIULIANO GROUP

A passive cms equalization circuit and method based on a supercapacitor

ActiveCN111786426BAvoid lossImprove operational efficiencyCharge equalisation circuitElectric powerElectric capacitySupercapacitor
Owner:NINGBO CRRC NEW ENERGY TECH CO LTD

Boundary equipment relay protection fixed value automatic verification method and system

InactiveCN105591349BGuaranteed accuracyImprove verification efficiencyData processing applicationsEmergency protective arrangement detailsEquipment findingElectric power system
Owner:STATE GRID SHANDONG ELECTRIC POWER

Method and system for querying free parking space based on vehicle navigation map

InactiveCN109410639BEasy to implementReduce maintenance workloadIndication of parksing free spacesParking areaIn vehicle
Owner:贵州超感教育科技有限公司

A method, device, and mobile terminal for taking pictures with screen fill light

InactiveCN106357985BBroaden your selectionQuality improvementTelevision system detailsColor television detailsComputer visionBrightness perception
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A blue-light material made of acetylene-bridged fluorene and anthracene derivatives and its preparation method

InactiveCN107805494BImprove solubilityExtended conjugation propertiesHydrocarbon from halogen organic compoundsHydrocarbon by hydrocarbon and non-hydrocarbon condensationSolubilityWater methanol
Owner:GUANGZHOU INST OF TECH

A convenient high-efficiency U-shaped plate stamping and plate punching integrated equipment

ActiveCN106270157BImprove the integration effectImprove practicalityMetal-working feeding devicesPositioning devicesHydraulic cylinderPunching
Owner:佛山市科钏电器实业有限公司

Clean production method for preparing liquid antioxidant

ActiveCN102030647BQuick releaseSolve pollutionPreparation by ester-hydroxy reactionChemical recyclingPropionateSorbent
Owner:SHANDONG LINYI SUNNY WEALTH CHEM CO LTD

A method for controlling the speed of a four-wheel electric vehicle

InactiveCN105835721BSpeed controlReduced stabilitySpeed controllerOperating modesElectric machineEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A strain of low-temperature aerobic denitrifying bacteria and its application

ActiveCN104745507BEfficient removalBreak the limitationsBacteriaMicroorganism based processesEutrophicationDenitrifying bacteria
Owner:WUHAN SHUIZHIGUO ENVIRONMENTAL PROTECTION TECH CO LTD

Polyvinyl alcohol graft copolymer and application thereof

ActiveCN112759713ASoftEasy to operateCell electrodesSecondary cellsPolymer sciencePolyvinyl alcohol
Owner:ETERNAL MATERIALS CO LTD

A composition for improving hyperglycemia and its preparation method

ActiveCN110755523BImprove symptoms of metabolic disordersEnhance physical fitnessMetabolism disorderPlant ingredientsWalnut NutBlood sugar
Owner:云康大健康产业(广州)有限公司

A Coke Oven Heating Control Method with Constant-pressure Coal Gas Blending

ActiveCN104109539BAutomatic blendingRealize automatic mixing and heatingCombustible gas coke oven heatingAutomatic controlHeat control
Owner:宣化钢铁集团有限责任公司

Leak detection method and device for inner container of interlayer cryogenic container

ActiveCN104913193BSimple structureEasy maintenance and operationMeasurement of fluid loss/gain rateContainer filling methodsEngineeringHigh pressure
Owner:YICHANG JIANGXIA MARINE MACHINERY

A kind of compound extruded rice glutinous rice cake and preparation method thereof

ActiveCN108936302BEasily brokenEasy to ripenFood scienceBiotechnologyCooking process
Owner:WUHAN POLYTECHNIC UNIVERSITY

Filling device for filling liquid into high-pressure container

InactiveCN102134050BSimple structureEasy to useLiquid flow controllersLiquid transferring devicesEngineeringHigh pressure
Owner:深圳市榜样通信有限公司

A kind of microwave-assisted depolymerization method of polycaprolactone polyol

ActiveCN104140411BMild conditionsEasy to separateOrganic compound preparationHydroxy compound preparationDepolymerizationAlcohol
Owner:安徽红太阳新材料有限公司

Butt-joint rubber protecting device for truck

InactiveCN101102919BEasy to assembleLoading/unloadingBumpersButt jointTruck
Owner:LABRRICON

Energy indicator used in screw bolt refrigerant compressor

InactiveCN100436827CFlexible observationUnobscuredRotary piston pumpsRotary piston liquid enginesRefrigeration compressorEngineering
Owner:YANTAI MOON

Ceramic powder, electroconductive paste, multilayer ceramic electronic component, and method for production thereof

InactiveCN101034600AImprove manufacturing yieldReduce crackingAlkaline earth titanatesFixed capacitor electrodesBarium titanateCrystal structure
Owner:TDK CORPARATION

A connection method for toilet toilet outlet in narrow space

ActiveCN112721981BReduce the number of connection pointsReduce the difficulty of operationCabin closetsSanitationProcess engineeringSpace requirements
Owner:湖南真创环保科技有限公司

Microcement laminate and related production method

InactiveCN102971142ACovering/liningsCoatingsSurface finishBrick
Owner:S・普拉扎伊斯图尔格 +1

User interface for improved one-handed operation of the device

ActiveCN106662978BSubstation equipmentInput/output processes for data processingComputer hardwareGraphical user interface
Owner:APPLE INC

Die-bonding film and use thereof

ActiveCN102676093AAvoid stockpilingEfficient manufacturingSolid-state devicesSemiconductor/solid-state device manufacturingEpoxyDie bonding
Owner:NITTO DENKO CORP

Prosthesis

InactiveCN103142334AReduce adhesionArtificial legsPeristaltic pumpThermoplastic elastomer
Owner:OTTO BOCK HEALTHCARE IP GMBH & CO KG

Terminal unlocking method, terminal and computer-readable storage medium

ActiveCN108509785BIncrease flexibilityImprove intelligenceDigital data authenticationComputer hardwareDirect touch
Owner:NUBIA TECHNOLOGY CO LTD

A green and efficient ammonia fuel combustion system and method

ActiveCN112648113BSolve the problem of poor ignitionEmission reductionElectrical controlInternal combustion piston enginesAmmonia storageMechanical engineering
Owner:XI AN JIAOTONG UNIV

Small-flow high-pressure load sensitive proportional multi-way valve

ActiveCN103267147BReduce volumeEliminates and balances stress shocksMultiple way valvesEngineeringHigh pressure
Owner:YUZHOU HYDRAULIC EQUIP FACTORY

Preparation of a paper-based coupling-enhanced Raman sensor and its application in the detection of halicic acid

ActiveCN110702665BRealize concentration detectionHigh selectivityRaman scatteringAptamerFiber
Owner:UNIV OF JINAN

A molding die and molding method for an ultrafine-grained hollow magnesium alloy profile

ActiveCN105880310BPromotes dynamic recrystallizationAvoid Void DefectsExtrusion diesCrystallization temperatureMachining process
Owner:重庆昱华新材料科技有限公司

Application of magnetic nanomaterials in promoting osteogenic differentiation of mesenchymal stem cells

ActiveCN104099295BSkeletal/connective tissue cellsProduct systemBULK ACTIVE INGREDIENT
Owner:JINAN UNIVERSITY

Car hub unit with separately-connected hub inner side end

ActiveCN102815165BImprove stabilityImprove reliabilityHubsBall bearingEngineering
Owner:ZHEJIANG ZHAOFENG MECHANICAL & ELECTRONICS CO LTD

Anode plate protection method and device for direct current separation

ActiveCN108950568BReduce performanceImprove overall lifespanSludge treatment by de-watering/drying/thickeningElectrochemical sludge treatmentMaterials scienceDirect current
Owner:TIANJIN UNIV

Method and apparatus for sending physical signals

ActiveCN102804830BPower managementSignal allocationComputer hardwarePhysical layer
Owner:VIVO MOBILE COMM CO LTD

Rapidly buildable movable sandwich layer structure of sandwich board and its expansion method

ActiveCN113445666BPrecise and fast changesResponse to emergenciesLayered productsBuilding componentsSandwich boardEngineering
Owner:FUZHOU UNIV

Formation method of semiconductor structure

ActiveCN105448830BAvoid breakingImprove performanceSemiconductor/solid-state device manufacturingSemiconductor materialsSemiconductor structure
Owner:SEMICON MFG INT (SHANGHAI) CORP

Chinese medicament for treating psoriasis

InactiveCN101843766BDermatological disorderPlant ingredientsForsythiaTraditional medicine
Owner:如皋市俊章电子有限公司

Dynamic access control method, device and computer-readable storage medium

ActiveCN109756520BImprove communication efficiencyTransmissionDomain nameComputer architecture
Owner:全链通有限公司

In-wheel motor and electric vehicle

ActiveCN102310763BPlay a waterproof roleElectric machinesMotor depositionEngineeringElectric vehicle
Owner:NEW SHICOH MOTOR CO LTD

Manufacturing method of inkjet head

ActiveCN104441994BImprove yieldEliminates the step of removing the resist layerPrintingPiezoelectric actuatorsSpray nozzle
Owner:DALIAN UNIV OF TECH +1

A control method and control device for supply and demand balance in power grid layered and partitioned

ActiveCN108022029BEnsure supply and demand balanceShedding load potentialResourcesIntegratorControl engineering
Owner:CHINA ELECTRIC POWER RES INST +2

Passive monitoring of virtual systems using scalable indexing

InactiveCN103930872BSoftware simulation/interpretation/emulationAbstraction layerApplication programming interface
Owner:INT BUSINESS MASCH CORP

A control method and device for a multi-level power electronic converter system

ActiveCN103762828BImprove efficiencyLow costPower conversion systemsValue setData file
Owner:SHANGHAI KOSTAL HUAYANG AUTOMOTIVE ELECTRIC

Handover failure procedure in communication system

InactiveCN101884236BWireless communicationCommunications systemCell based
Owner:QUALCOMM INC

A multi-drug management method and system for the coexistence of elderly chronic diseases

ActiveCN113140280BEnsure medication safetyReal-time monitoring of drug storageDrug and medicationsCharacter and pattern recognitionDrugs solutionDrug utilisation
Owner:THE SECOND PEOPLES HOSPITAL OF NANTONG

Energy Efficiency Optimization Method for Wireless Body Area Networks Based on Independent Sets

ActiveCN104540203BEfficient use ofPower managementNetwork topologiesLocal optimumBody area network
Owner:CHONGQING UNIV OF POSTS & TELECOMM

A Quantitative Characterization Method for Oil-source Fault Transport Capability

InactiveCN105259591BReasonable considerationsHigh precisionGeological measurementsEvaluation resultGeomorphology
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Water-proof lamp with breathing device

InactiveCN101769526BImprove sealingWork lessGas-tight/water-tight arrangementsAtmospheric airEngineering
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

a generator set

InactiveCN104033242BHigh efficiency and stable workConducive to heat dissipation and coolingMachines/enginesCooling/ventillation arrangementAir filterFuel tank
Owner:福州凯普动力机械有限公司

Polymer emulsion and preparation method thereof

ActiveCN109929064BAvoid demulsificationImprove stabilityPolymer scienceOrganic solvent
Owner:CHINA PETROLEUM & CHEM CORP +1

Composition of oversized mode area fluorphosphate optical fiber and preparation method thereof

InactiveCN101995587BGood thermal propertiesGood optical performanceCladded optical fibreOptical waveguide light guideLanthanum fluorideRefractive index
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

A continuous grid rolling shear slicing system

ActiveCN106276381BReduce distortionImprove cut qualityArticle deliveryWebs handlingCamRejection rate
Owner:中国船舶重工集团衡远科技有限公司

Acinetobacter baumannii capable of efficiently degrading imazamox

ActiveCN102250789BBacteriaMicroorganism based processesMicrobiologyAcinetobacter baumannii
Owner:海林市中农国泰生物科技有限公司

Fetal movement signal acquisition and analysis device

ActiveCN112155558BEasy to expandPerfect pressure signalDiagnostic recording/measuringSensorsChannel dataPhysiology
Owner:SUZHOU GUOKE MEDICAL TECH DEV CO LTD

A ceramic bottom grinding machine

ActiveCN109108782BPolished evenlySave energyGrinding machinesGrinding work supportsToggle switchEngineering
Owner:ZHEJIANG JIAYUDA MACHINERY CO LTD

A method and system for machine tool displacement compensation based on calibration volume

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