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.

Method for reporting and acquiring terminal information, terminal and base station

ActiveCN108023623BEfficient Beam ManagementPrecise Beam AlignmentSpatial transmit diversityTransmission path multiple useTransceiverData stream
Owner:VIVO MOBILE COMM CO LTD

Composite material wall reinforced for limiting crack propagation in one direction

ActiveCN103158280ALimited bondingImprove offsetPower plant arrangements/mountingSynthetic resin layered productsFiberResin matrix
Owner:AIRBUS OPERATIONS (SAS)

A visual online detection method for lithium battery tab laser solder joints

ActiveCN113469991BImage enhancementImage analysisMedicineEngineering
Owner:GUANGDONG AOPUTE TECH CO LTD

A supercritical carbon dioxide cycle control system for photothermal power generation

ActiveCN112524822BRealize automatic controlIncrease speedSolar heating energyFrom solar energyIntermediate heat exchangerControl system
Owner:浙江态能动力技术有限公司 +1

A test device and test method for the tensile properties of a single component in a composite fiber

ActiveCN106353185BEasy to observe the shapeHigh selectivityPreparing sample for investigationMaterial strength using tensile/compressive forcesControl systemElectronic control system
Owner:QINGDAO UNIV

A dynamic interaction method, device and system

ActiveCN106021427BReduce the number of interactionsGuaranteed uptimeFinanceDatabase management systemsComputer networkBusiness data
Owner:BANK OF CHINA

Camera control method and related products

ActiveCN110225252BTelevision system detailsColor television detailsComputer graphics (images)Infrared lamp
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

an electronic cigarette

ActiveCN105876869BSimple stand-alone structureIncrease in sizeTobacco devicesElectronic cigaretteBattery pack
Owner:JOYETECH EURO HLDG

Key genes, microRNAs and other non-coding RNAs or combination thereof used for identifying or regulating cell pluripotency

ActiveCN102212517BMicrobiological testing/measurementDNA/RNA fragmentationDLK1Tumor therapy
Owner:INST OF ZOOLOGY CHINESE ACAD OF SCI +1

A portable positioning seat and clamping assembly for cutting workbench

ActiveCN106078275BEasy to installEasy to adjust the distancePositioning apparatusMetal-working holdersEngineeringSupport point
Owner:ZHUZHOU GOFRONT EQUIP

Partial discharge test method with variable frequency resonant voltage using intermittent excitation

ActiveCN108427062BAvoid influence of partial discharge measurementAvoid the possibility of missed detectionTesting dielectric strengthPower cablePower switching
Owner:丁晓东

Rock anchor rod

InactiveCN100532789CAnchoring boltsRock boltBiomedical engineering
Owner:HILTI AG

A kind of preparation method of the nitrile rubber that is used to prepare high wear-resisting floating oil seal sealing ring

ActiveCN103642097BImprove stiffnessImprove high temperature resistancePolymer scienceActive agent
Owner:ZHEJIANG GUANGLI ENG MACHINERY

Embedded system and embedded software upgrading method

ActiveCN102043634BAvoid upgrade failuresGuaranteed reliabilityProgram loading/initiatingEmbedded softwareSoftware upgrade
Owner:KONKA GROUP

control unit for storage device

ActiveCN112765055BInput/output to record carriersMemory adressing/allocation/relocationComputer hardwareEngineering
Owner:BEIJING STARBLAZE TECH CO LTD

A building automatic wall painting device

ActiveCN106013741BEvenly paintedImprove work efficiencyBuilding constructionsHydraulic cylinderStructural engineering
Owner:北京鼎泰恒建设有限公司

White gourd jelly and preparation method thereof

InactiveCN102813102BImprove immunityGood for healthFood preparationBiotechnologyPumpkin seed
Owner:LIM KUM KEE FOODSTUFF CO LTD ANHUI

A method and device for creating a virtual machine

ActiveCN106933646BTransmissionSoftware simulation/interpretation/emulationSoftware engineeringProcessing element
Owner:HUAWEI TECH CO LTD

A cell tracking method, device and system

ActiveCN102511179BWireless communicationCell IDBiological activation
Owner:HUAWEI TECH CO LTD

A method for estimating the wide-area length distribution of genomic microsatellites considering the factor of tumor purity

ActiveCN110232949BEasy to detectAvoid Calculation BiasBiostatisticsProteomicsComplete dataFeature extraction
Owner:XI AN JIAOTONG UNIV

Elevator abnormity detector

InactiveCN101580198BImprove securityElevatorsEngineeringMicrophone
Owner:HITACHI LTD

Spark plug with tapered fired-in suppressor seal

InactiveCN101473133AEnsure Structural IntegrityLarge first cross-sectional areaSparking plugsFuel injection apparatusElectrical resistance and conductanceSuppressor
Owner:FEDERAL MOGUL CORP

Preventive engine room temperature control method based on real-time power of fan unit

ActiveCN110374798BEasy to controlHigh cooling powerWind motor controlMachines/enginesTemperature controlNacelle
Owner:SHENYANG INST OF ENG

Application startup method, device, storage medium and terminal of a terminal

ActiveCN108845848BImprove user experienceExecution for user interfacesInput/output processes for data processingComputer hardwareSpecific function
Owner:GREE ELECTRIC APPLIANCES INC

A Method for Rapidly Adjusting the Refractive Index Sensitivity of Long Period Fiber Bragg Gratings

ActiveCN104359858BHigh detection sensitivityQuickly adjust the sensitive rangeCladded optical fibrePhase-affecting property measurementsFiberLong-period fiber grating
Owner:BIOLOGY INST OF SHANDONG ACAD OF SCI

A temperature anomaly detection method for high-speed trains based on spatio-temporal fusion decision-making

ActiveCN112597581BImplement online anomaly detectionEliminate high-frequency false positivesGeometric CADDesign optimisation/simulationAnomaly detectionSimulation
Owner:SOUTHWEST JIAOTONG UNIV

System, apparatus and method for highly scalable continuous roaming within a wireless network

InactiveCN102487504BSecurity arrangementRadio networksRoaming
Owner:JUMIPER NETWORKS INC

Semiconductor memory device and clock adjustment method thereof

ActiveCN107591173BDigital storageHemt circuitsComputer science
Owner:WINBOND ELECTRONICS CORP

Network attack processing method and device

ActiveCN105357179BTimely detection of misjudgmentsGuaranteed to proceed normallyTransmissionNetwork attackComputer security
Owner:SANGFOR TECH INC

An optical switch supporting large-scale, all-optical interconnection

ActiveCN105681932BReduce transmission delayIncrease flexibilityMultiplex system selection arrangementsFibre transmissionFiberBeam splitter
Owner:NAT UNIV OF DEFENSE TECH

A control method and control system for a target-driven upper limb exoskeleton rehabilitation robot

ActiveCN113925742BFully stimulate subjective motor intentionPromote recoveryImage analysisChiropractic devicesEngineeringMedical treatment
Owner:NANTONG UNIVERSITY

An online hospital sewage treatment platform based on the Internet of Things

ActiveCN112939246BMeet emission standardsImprove effectivenessWater treatment parameter controlMultistage water/sewage treatmentThe InternetEmission standard
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY +1

A preparation method of bi4ti3o12 crystal material with micro-nano spherical hierarchical structure

ActiveCN107445198BLarge specific surface areaEasy to recycleTitanatesMicro nanoMicrosphere
Owner:TIANJIN CHENGJIAN UNIV

A distributed intelligent drug safety management system and its application method

ActiveCN103886414BEasy to useImplement queryResourcesTransmissionDistributed intelligenceSafety management systems
Owner:HUAZHONG UNIV OF SCI & TECH

An aerosol valve with one-button stirring mechanism

ActiveCN112246468BSimple structureAvoid problemsShaking/oscillating/vibrating mixersSpraying apparatusAerosol MistEngineering
Owner:上海伯睿特阀门集团有限公司

Mounting structure for LCD TV

ActiveCN110469751BGuaranteed reliabilityEnsure stabilityTelevision system detailsColor television detailsControl systemCentre of rotation
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

A device for anorectal irrigation

InactiveCN109999252BEasy to adjust sizeEasy to scrapeCannulasEnemata/irrigatorsEngineeringApparatus instruments
Owner:青岛市黄岛区中心医院

Open Al-Cu sound-absorbing material and preparation method thereof

InactiveCN101740020BImprove sound absorptionImprove the sound absorption coefficientSound producing devicesPorosityCombustion
Owner:DALIAN UNIV

A dust removal and oiling mechanism for food production

ActiveCN108935557BImprove efficiencyImprove folding efficiencyConveyorsBaked articles handlingProcess engineeringMechanical engineering
Owner:苏州果汁网信息科技有限公司

Filtration Units and Cleaning Carts

ActiveCN103691319BEasy maintenancePracticalUltrafiltrationWater/sewage treatment bu osmosis/dialysisSewageComplex filter
Owner:ZOOMLION ENVIRONMENTAL IND CO LTD

A biological sponge iron modified chitosan high-efficiency heavy metal wastewater treatment agent loaded with active bacteria and its preparation method

ActiveCN105217762BHigh activityEfficiencyWater/sewage treatment by flocculation/precipitationWater/sewage treatment by sorptionPullulanPolyvinyl alcohol
Owner:南通昆仑空调有限公司

A square extraction circuit and electrical equipment

ActiveCN109597602BHigh degree of free combinationSimple structureDigital data processing detailsHemt circuitsControl theory
Owner:GUANGDONG NUCLEAR POWER JOINT VENTURE +3

Upright piano action bushing processing method and device

ActiveCN103218994BGuaranteed smoothnessImprove smoothnessStringed musical instrumentsBearing componentsPianoPunching
Owner:宜昌三盈乐器制造有限公司

Arbitration control method of high-speed data flow in ccd signal processing circuit

ActiveCN103019645BReduce areaLow costData conversionDouble data rateData stream
Owner:常州新景华光电科技股份有限公司

Clamping force amplification mechanism for clamping and releasing

InactiveCN103300993BSimple structureEasy to installOperating tablesSocial benefitsEconomic benefits
Owner:MAQUET SUZHOU

Dilution and addition device of liquid caustic soda for waste paper deinking

ActiveCN104313931BTransportation and packagingPaper recyclingDeinkingWater storage
Owner:NINE DRAGONS PAPER TAICANG LTD

Combination sterilization composition

ActiveCN101617671BSynergistic effect is obviousReduce single selection pressureBiocideFungicidesFruit treeCrop
Owner:SHENZHEN NOPOSION AGROCHEM

Subtitle rendering method based on pixel space mask matrix model

InactiveCN101764940BPracticalImprove applicabilityTelevision system detailsColor television detailsPattern recognitionArray data structure
Owner:北京市文化科技融资租赁股份有限公司

A kind of cable collection molding device

ActiveCN103295701BAchieve regulationMeet needsCable/conductor manufactureUltrasound attenuationEngineering
Owner:ZHEJIANG ZHAOLONG CABLE

Electrochemical time-measuring electric potential detector

InactiveCN100353161CMaterial electrochemical variablesEngineeringTime signal
Owner:许建民

A smart socket system with monitoring and control load electrical appliances and its control method

ActiveCN104868326BImprove experienceMeet the needs of changing operating conditionsCoupling device detailsComputer moduleMonitoring and control
Owner:SHENZHEN HUALING TECH

Hanging Basket System for Prefabricated Beam Erection

ActiveCN111119463BRealize front-end limit fixationAchieve contactBridge erection/assemblyBuilding support scaffoldsClassical mechanicsStructural engineering
Owner:中化学交通建设集团第一工程有限公司

A guiding device and method for drilling advance grouting bolt holes in tunnels

ActiveCN106761494BImprove accuracyStandardize construction behaviorDrilling rodsDrilling casingsRailway tunnelMiddle line
Owner:CHINA RAILWAY NO 17 BUREAU GRP

A pedal manufacturing and processing equipment for truck brake pedal assembly

ActiveCN113499887BEasy to fixImprove spray processing efficiencySpray nozzlesLiquid spraying apparatusTruckSupport plane
Owner:JIANGSU SHUANGJU AUTOMOBILE PARTS

A megawatt low-speed direct-drive wind turbine shafting device

ActiveCN110486237BGuarantee work reliabilityReduce distortionFinal product manufactureShaftsWind drivenControl engineering
Owner:DONGFANG ELECTRIC MACHINERY

Stainless steel surface polishing equipment and polishing method

ActiveCN111515835BPlay a supporting rolePolishing machinesGrinding drivesPolishingElectric machinery
Owner:广东岭南厨具有限公司

A dual-pump oil supply system for an automatic transmission and its working method

ActiveCN108167239BImprove transmission efficiencyReduce fuel consumptionServomotorsGear lubrication/coolingCouplingMagnetic valve
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Real time automatic cleaning method and apparatus for ink-jet head of digital ink-jet printer

InactiveCN100395112CReasonable layoutOptimize layoutPrintingBottleDigital ink
Owner:HANGZHOU HONGHUA DIGITAL TECH

A brushing device for wood preservative treatment

ActiveCN110421667BImprove efficiencyHigh degree of automationLiquid surface applicatorsWood treatment detailsPreservativePulp and paper industry
Owner:安徽葵普科技有限公司

Tractor and its hydraulic steering system

ActiveCN104386123BMeet the needs of different working conditionsFluid steeringGear pumpFuel tank
Owner:HENGYANG HELI INDAL VEHICLE

Four-range potentiometer utilizing branch line having four measuring plates

InactiveCN1991379BImprove accuracyGood repeatabilityAc/dc potentiometric measuring arrangementsElectrical resistance and conductanceTransfer switch
Owner:骆乃光

Oil and gas well structure facilitating pulling out downhole filter pipe column and method for pulling out downhole filter pipe

ActiveCN101701517AAvoid accumulationEasy to emptyFluid removalEngineeringCarrier fluid
Owner:ANTON BAILIN OILFIELD TECH (BEIJING) CO LTD

A cs2 recycling system for viscose staple fiber production

InactiveCN104258684BRapid condensation recoveryHigh recovery rateDispersed particle separationVapor condensationFiberRecovery method
Owner:YIBIN GRACE +2

Nonionic neutralizer and preparation method thereof, waterborne polyurethane and preparation method and application thereof

ActiveCN111234168BImprove stabilityReduce intermolecular forcesFootwearTextiles and paperPolymer scienceLatex rubber
Owner:HEFEI ANLI POLYURETHANE NEW MATERIAL

Ultrathin explosion proof fluorescent purification light fitting structure

InactiveCN102927544BImprove cooling effectReduce thicknessLighting support devicesLighting heating/cooling arrangementsFluorescenceEngineering
Owner:陆阳 +1

Feed for treating pig influenza and preparation method thereof

ActiveCN103750060BImprove the immunityQuick effectAnimal feeding stuffBiotechnologyDisease
Owner:SHANDONG NEW HOPE LIUHE GROUP

Air Maneuvering Target Detection Method Based on Cubic Phase Transformation and Virtual Phase Function

InactiveCN104391287BIncrease coherent accumulation timeHigh precisionWave based measurement systemsPhase correctionPhase shifted
Owner:CIVIL AVIATION UNIV OF CHINA

Method for measuring horizontal visibility based on CCD (Charge Coupled Device) laser radar

ActiveCN102621102BImprove photoelectric conversion efficiencyImprove time resolutionScattering properties measurementsCamera lensAtmospheric air
Owner:ANHUI INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Connection node between rectangular upper and lower columns and construction method

ActiveCN108396866BPrevent dialing outImprove the bending capacityProtective buildings/sheltersShock proofingEngineeringStructural engineering
Owner:SICHUAN HUAXI BUILDING DECORATION ENG

Pixel opacity for augmented reality

ActiveCN103389579ACathode-ray tube indicatorsTelescopesBeam splitterTransmitted light
Owner:MICROSOFT TECH LICENSING LLC

A horizontal feed electrode

ActiveCN110919113BSmooth movementUniform movementElectrical-based machining electrodesMachine toolMachining
Owner:HONGFENG PLASTIC PROD SHENZHEN CO LTD

Exploring coil arrangement method simultaneously reflecting electric generator stator and rotor internal short circuits

ActiveCN102355090BAchieve protectionRealize monitoringStructural associationElectric power systemHarmonic
Owner:TSINGHUA UNIV

Crystal oscillating device and electronic equipment using the device

InactiveCN1518208ASmall sizeLow costPrinted circuit assemblingImpedence networksSurface mountingEngineering
Owner:MURATA MFG CO LTD

A space-based Internet of Things monitoring system and monitoring method

InactiveCN110324076BSynchronisation arrangementNetwork topologiesData controlTelecommunications
Owner:北京曦华科技发展有限公司

Reinforced concrete prefabricated components and installation method

ActiveCN104563299BAchieve connectionFast constructionBuilding constructionsReinforced concreteRebar
Owner:CABR TECH CO LTD +1

A Comprehensive Experimental Flume for Studying Seabed Wall Effect

ActiveCN109238647BChange water flow parametersGood flow fieldHydrodynamic testingMeasurement deviceReciprocating motion
Owner:HOHAI UNIV

A bus array combustible detection and early warning control system

ActiveCN104332026BAvoid harmAlarmsControl signalControl system
Owner:捍防(深圳)实业有限公司

Wi-Fi target location method combined with deep video analysis

InactiveCN106952289BImage enhancementImage analysisComputer graphics (images)Terminal equipment
Owner:CIVIL AVIATION UNIV OF CHINA

The recycling method of ammonium chloride mvr evaporation crystallization mother liquor

ActiveCN109019640BGuaranteed evaporation and crystallization cycleAchieve recyclingAmmonium chlorideCarbonate preparationSodium bicarbonateAmmoniacal nitrogen
Owner:SHENZHEN SHENTOU ENVIRONMENT TECH CO LTD

Wristlet attachment device

ActiveCN112534359AClockwork casesClassical mechanicsStructural engineering
Owner:OMEGA SA

Brake system delay self-learning method and computer-readable storage medium

ActiveCN109421687BReduce testing costsHigh precisionBrake safety systemsSimulationControl theory
Owner:SAIC GENERAL MOTORS +1

Control Method of Modular Multilevel Converter for Pure Electric Vehicles

ActiveCN109617438BAvoid hardware requirementsSmall amount of calculationAc-dc conversionConvertersTime domain
Owner:JILIN UNIV

Micro-electronics production line scheduling method based on index prediction and online learning

InactiveCN103116324BReduced average transit timeTotal factory controlProgramme total factory controlProduction lineDecomposition
Owner:TSINGHUA UNIV

A real-time data analysis method and device

ActiveCN109947729BGuaranteed Computational EfficiencyMeet real-time online computingDatabase distribution/replicationSpecial data processing applicationsData packApplication module
Owner:POTEVIO INFORMATION TECH CO LTD

Method and device for proxy client account authentication

ActiveCN105100107BTransmissionPlaintextPassword
Owner:SANGFOR TECH INC

Method for measuring micro-impulse based on chirp multi-beam laser heterodyne second harmonic method and torsion pendulum method

InactiveCN103954391BLarge linear rangeHigh resolutionApparatus for force/torque/work measurementPlane mirrorPendulum system
Owner:HEILONGJIANG UNIV

A kind of diatomite-based ceramsite and preparation method thereof

ActiveCN106587962BSmall particle sizeReduce performanceCeramicwareSODIUM SILICATE SOLNDolomite
Owner:DALIAN POLYTECHNIC UNIVERSITY

A kind of epoxy resin curing agent and preparation method thereof

ActiveCN103421140BWith toughening modificationPlay the role of toughening modificationPolymer science(Hydroxyethyl)methacrylate
Owner:CHINA BLUESTAR CHENGRAND CO LTD

A kind of rapid propagation method of holly

ActiveCN108077076BShort reproductive cycleHigh rooting ratePlant tissue cultureHorticulture methodsBiotechnologyEndangered plant species
Owner:GANSU DESERT CONTROL RES INST

Multi-terminal flight mode synchronization control method and system

ActiveCN108668181BEasy to operateAvoid safety hazardsTelemetry/telecontrol selection arrangementsTransmissionSynchronous controlNetwork addressing
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A vacuum induction melting gas atomization preparation method of titanium and titanium alloy spherical powder

ActiveCN105127436BImprove flow stabilityHigh sphericityCrucibleCarbonization
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

Communication method and address automatic allocation and identification method for internal nodes of base station

ActiveCN101296390BData switching networksNetwork data managementNetwork packetRadio frequency
Owner:ZTE CORP

A anchor search method, device, electronic equipment and medium

ActiveCN108271064BIn various waysDigital data information retrievalSelective content distributionEngineeringElectronic equipment
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Living electrodes and wearable electrodes

ActiveCN107708542BEasy loading and unloadingSurgeryDiagnostic recording/measuringMedicineElectrical connection
Owner:NIPPON TELEGRAPH & TELEPHONE CORP +1

A multi-auv synchronous controller structure and design method

InactiveCN104133375BReduce trafficSmall amount of exchangeAdaptive controlKinematic controllerFault tolerance
Owner:DALIAN MARITIME UNIVERSITY

A kind of extract of fungal culture and its preparation method and application

ActiveCN106497797BNo toxicityStrong inhibitory activityOrganic active ingredientsFungiDiseaseDipeptide
Owner:SHENZHEN UNIV

Miniature great-power semiconductor air conditioner

InactiveCN1215287CAvoid thermal bypassImprove machine efficiencyMachines using electric/magnetic effectsAir conditioning systemsElectricityHeat conducting
Owner:CHINA ELECTRONIC TECH GRP CORP NO 18 RES INST

A kind of preparation method of accelerator for gypsum board production

ActiveCN113402197BReduce releaseAvoid reunionSolid waste managementSlurryWaste material
Owner:BEIJING NEW BUILDING MATERIALS PLC

A method and system for configuring ptn services

ActiveCN106506182BSimplify configuration operationsImprove distribution efficiencyData switching networksService configurationSmart computing
Owner:CHINA MOBILE COMM GRP CO LTD

Method and device for realizing embedded type system function monitoring

ActiveCN101788949BReduce the burden onSave resourcesHardware monitoringEmbedded systemBreaking point
Owner:ZTE CORP

A method for testing the functional reliability of charging equipment

ActiveCN113391155BAvoid damageSpeed up circulationElectric vehicle charging technologyEnvironmental/reliability testsGraphicsHeat flow
Owner:SHUNDE POLYTECHNIC

Measuring apparatus for thin-membrane adhesive force by stripping method

InactiveCN1249422CAvoid errorsImprove accuracyUsing mechanical meansMaterial analysisVertical planeEngineering
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

A vane type oscillating hydraulic cylinder with a fully enclosed cage seal system

InactiveCN107246423BMinimize or avoid leaksMinimize or avoid lossesFluid-pressure actuatorsHydraulic cylinderEngineering
Owner:WUHAN UNIV OF SCI & TECH

Niobium bainite ductile iron material and production process thereof

ActiveCN102330012BImprove stabilityImprove hardenabilityNiobiumMetallic materials
Owner:SHANGHAI UNIV

A kind of waterborne polyurethane coating and its preparation method and application

ActiveCN110437719BImprove performanceGood flexibilityAnti-corrosive paintsPolyurea/polyurethane coatingsPolymer scienceEther
Owner:深圳市美丽华科技股份有限公司

A sub-frame of a large-volume concrete mixer truck

ActiveCN103863398BImprove local bending and torsional performanceImprove stressConcrete transportationUnderstructuresStress conditionsVehicle frame
Owner:SHANTUI JANEOO MACHINERY

Headlight led far and near light integrated pes unit with adb function

ActiveCN105570794BAchieve occlusionAchieve irradiationVehicle headlampsRoad vehiclesOptical ModuleEngineering
Owner:HASCO VISION TECHNOLOGY CO LTD

A fungus dym25 with antibacterial, antioxidant and anticancer effects and its application

ActiveCN112358971BBiocideCosmetic preparationsBiotechnologyAnticarcinogenic Effect
Owner:THIRD INST OF OCEANOGRAPHY MINIST OF NATURAL RESOURCES

Air unloader

InactiveCN1313335COperating means/releasing devices for valvesLarge containersMechanical engineeringMechanics
Owner:埃尔韦・西蒙斯

A new energy power generation system model

ActiveCN106356898BRealize configuration modelingSingle network parallel feeding arrangementsNew energySimulation
Owner:STATE GRID QINGHAI ELECTRIC POWER +4

A water valve and a washing machine equipped with the water valve

ActiveCN106499832BPrevent backflowWater cut off quicklyOperating means/releasing devices for valvesLift valveHeating timeEngineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD

Novel active power filter (APF) switching control method based on hybrid system theory

InactiveCN102299515BConvenient quality controlGuaranteed normal switchingAc network circuit arrangementsHybrid systemControl system design
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY

A detachable magic hole slot cable tie guide device

ActiveCN112027350BSimple structureReduce volumeFlexible elementsStructural engineeringMechanical engineering
Owner:NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO LTD

Novel airplane component cleaning agent

ActiveCN101403122BSafe removalImprove permeabilityAviationMarket competition
Owner:北京雅迪力特航空新材料股份公司

A pneumatic cotton feeding device

ActiveCN106184943BAdjustable lengthSimple structurePackagingEngineeringPiston rod
Owner:GUANGZHOU PHARMA INTELLIGENT EQUIP CO LTD

A Molecular Marker for Identification of Tobacco Pvy Resistance

ActiveCN103898228BEasy to set upImprove throughputMicrobiological testing/measurementDNA preparationBiotechnologyResistant genes
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Preparation method for disaccharide, tetrasccharide and hexaose of chondroitin sulfuric acid

InactiveCN102676613BAchieve preparationEsterified saccharide compoundsSugar derivativesIon exchangeHyaluronidase
Owner:JIANGNAN UNIV

Battery module, battery system and electric vehicle

InactiveCN101872880ACircuit monitoring/indicationIndicating/monitoring circuitsComputer moduleBattery system
Owner:SANYO ELECTRIC CO LTD

An Applicability Assessment Method for Bird Strike Airworthiness Clauses Based on Shock Energy

ActiveCN106570328BAchieving fitness assessmentResourcesInformaticsBird strikeComputer science
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A High Power Plasma Microwave Resonator

ActiveCN105244251BIncrease feed powerReduce leakageElectric discharge tubesResonant cavityMicrowave
Owner:YANGTZE OPTICAL FIBRE & CABLE CO LTD

A reflective temperature-controllable laser excitation remote fluorescent material testing device

ActiveCN110161010BAchieve thermal stabilityImplement testFluorescence/phosphorescenceTesting optical propertiesTemperature controlOptical spectrometer
Owner:HOHAI UNIV CHANGZHOU

Ion-exchange membrane for liquid flow energy-storing batteries, and liquid flow energy-storing battery pack

ActiveCN101615678BBalance the total amount of electroactive ionsLow costFuel cells groupingCell seperators/membranes/diaphragms/spacersCharge dischargeIon-exchange membranes
Owner:DALIAN RONGKE POWER

Method for abstracting chromium and nickel salt for stainless steel acid-washing wastewater

ActiveCN100567170CGood environmental benefitsEasy to operateWater contaminantsMultistage water/sewage treatmentNickel saltSlag
Owner:SONGYANG COUNTY ZHONGQI ENVIRONMENTAL ENGCO

Detection and adjustment device for positive and negative orientation of guide tube

InactiveCN105032986BEasy to detectRealize regulationMetal-working feeding devicesMetal working apparatusPunchingEngineering
Owner:NINGBO AUTO CABLE CONTROLS

A wireless charging device

ActiveCN104821641BSimple structureReduce volumeBatteries circuit arrangementsElectric powerWaferControl circuit
Owner:SHENZHEN TITAN MICRO ELECTRONICS

Channel Traffic Density and Channel Meteorological Index Publishing System

ActiveCN104575105BImprove experienceMarine craft traffic controlCurrent channelRelevant information
Owner:QINGDAO ASIDUN ENG TECH TRANSFER CO LTD

A quasi-single-stage high power factor constant current circuit and device

ActiveCN103269162BSimple structureCost advantageEfficient power electronics conversionDc-dc conversionCapacitancePower factor
Owner:HANGZHOU SILAN MICROELECTRONICS

Scalability of virtual switches

ActiveCN103095544BNetworks interconnectionSoftware simulation/interpretation/emulationVirtual switchComputer engineering
Owner:ZHIGU HLDG

Small-angle inverted V-shaped fluorine-containing lateral chain ferroelectric liquid crystal compound and synthesis method thereof

InactiveCN101812003BThe synthesis method is simpleImprove ferroelectric propertiesLiquid crystal compositionsSulfide preparationSynthesis methodsSide chain
Owner:BEIHANG UNIV

A kind of health-preserving herbal plant hair dye

ActiveCN103735453BEasy accessImprove permeabilityCosmetic preparationsHair cosmeticsSide effectPasteurization
Owner:中山市泛华精细化学品有限公司

Power control method and device and base station

ActiveCN101742625BReduce transmit powerReduce quality impactEnergy efficient ICTPower managementAudio power amplifierEngineering
Owner:HUAWEI TECH CO LTD

Process for extracting and separating capsaicin, capsicum red pigment and capsicum oleoresin crude product from red pepper

InactiveCN101225052BSolve the shortcomingsEasy to recycleOrganic chemistryAnimal feeding stuffBULK ACTIVE INGREDIENTSolvent
Owner:王海棠

Equipment for engraving the inner wall of rotary parts by laser processing

ActiveCN110270762BRealize pattern engravingReduced commissioning timeLaser beam welding apparatusBeam expanderLaser processing
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Oxygen steaming-free high-strength concrete anticorrosive pipe pile and production method thereof

ActiveCN103641398BEmission reductionReduce environmental burdenSolid waste managementHigh strength concreteHigh pressure oxygen
Owner:JIANGSU DONGPU PILE

PCI (Pre-Coding Indicator) coding method and device of DC-HSDPA (Double Carrier-High Speed Downlink Packet Access) and TxAA (Transit Adaptive Antennas Array) coexisted scene

ActiveCN101931508BReduce minimum feedback cycleShorten the timeSpatial transmit diversityError prevention/detection by diversity receptionTime efficientCarrier signal
Owner:HUAWEI TECH CO LTD

Power transmission control device, power transmitting device, non-contact power transmission system, electronic instrument, and power transmission control method

ActiveCN101483357BImprove ease of useSuppress power consumptionBatteries circuit arrangementsAc-dc conversion without reversalElectric power transmissionElectricity
Owner:SEIKO EPSON CORP

A shallow sampler

ActiveCN111257040BAvoid churnPrevent dispersalWithdrawing sample devicesSoil scienceEnvironmental engineering
Owner:河北省地质矿产勘查开发局第八地质大队(河北省海洋地质资源调查中心)

A dehydrated vegetable soil remover

ActiveCN112617241BTo achieve the purpose of comprehensive flushingFood treatmentAgricultural scienceAgricultural engineering
Owner:浙江窝里宅农业发展有限公司

Steam pressure cooking vessel

ActiveCN101455519BPressure-cookersInternal pressureSteam pressure
Owner:WMF GRP

A method for measuring the ability of tannin extract to complex protein by spectrophotometry

ActiveCN113008819BLower requirementEasy to operateColor/spectral properties measurementsCuvetteComplexin
Owner:INST OF CHEM IND OF FOREST PROD CHINESE ACAD OF FORESTRY

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