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 ultraviolet curing color 3D decorative board and its manufacturing method
ActiveCN104989062BHigh hardnessImprove wiping effectLamination ancillary operationsCovering/linings3d patterningUltraviolet lights
Owner:中关村人居环境工程与材料研究院
A terrazzo floor structure
Owner:华装兄弟(北京)装饰工程有限公司
Automatic reclaiming device for oil spilled at sea
ActiveCN103015385BLow costLow running costWater cleaningGeneral water supply conservationPropellerOil water
Owner:ZHEJIANG OCEAN UNIV
Relay code construction method for cooperative communication system
InactiveCN102299733BImprove performanceBest Relay Encoding ConstructionSpatial transmit diversityCommunications systemParallel computing
Owner:PLA UNIV OF SCI & TECH
A 3D printer extrusion system that automatically switches printing
ActiveCN111633985BReduce volumeReduce weight3D object support structuresApplying layer meansComputer printingElectric machinery
Owner:GUANGZHOU ELECTRONICS TECH
d-a polymer photovoltaic materials based on thienoisobenzopyran asymmetric electron-donating unit and its application
ActiveCN106674491BSolid-state devicesSemiconductor/solid-state device manufacturingPolymer sciencePerylene derivatives
Owner:CHANGZHOU UNIV
A Flux Modulation Stator Structure with Surrounding Windings
ActiveCN111049288BEfficient use ofChange performanceMagnetic circuit stationary partsWindings conductor shape/form/constructionElectric machineEngineering
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
Application of Dabrafenib in Inhibiting Necroptosis and Protecting the Liver
InactiveCN103520162BOrganic active ingredientsSenses disorderDiseaseDabrafenib
Owner:SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI
An intelligent environmental protection ceiling device with mid-infrared heating
ActiveCN113323242BNo leakage hazardEvenly distributedHeating fuelCeilingsElectronic controllerThermal insulation
Owner:FOSHAN HL SCI & TECH LTD
A kind of airgel composite insulation board and preparation method thereof
Owner:LUYANG ENERGY SAVING MATERIALS CO LTD
Steel normal-temperature blackening solution composite film-forming accelerator, steel normal-temperature blackening solution and preparation method of steel normal-temperature blackening solution
InactiveCN102899650BSimple preparation processReduce manufacturing costMetallic material coating processesComposite filmPhosphate
Owner:田康
Seawater corrosion resistant ultra-low carbon bainite steel and preparation method thereof
ActiveCN101880835BImprove mechanical propertiesLow costTemperature control deviceRoom temperatureIngot
Owner:NORTHEASTERN UNIV LIAONING +1
High-temperature resistant porcelain imitation material and production method thereof
InactiveCN101654542BMake up for the defect of low temperature resistanceGrain treatmentsGlass fiberMelamine formaldehyde resin
Owner:KAIHUA RUIDA PLASTIC TECH
Drainage system using water drainable and permeable member for soil improvement of soft ground and soil improvement method for soft ground using the same
InactiveCN101542044BReduce manufacturing costEasy to installSoil preservationSoil scienceSurface layer
Owner:金东恒
Adsorption Composite Energy Dissipation Explosion-proof Device
InactiveCN106869088BEnhanced energy dissipation and explosion-proof effectShock wave weakenedBarrages/weirsEngineeringSurface bonding
Owner:WUHAN UNIV
A preparation method of fractional capacitive element of 0 to 1 order power stage
ActiveCN105790724BExcellent electrical propertiesOne-port networksCapacitanceElectrical resistance and conductance
Owner:SOUTH CHINA UNIV OF TECH
A kind of cellulose/hydroxylated multi-walled carbon nanotube/fe3o4 nanoparticle composite fiber and its preparation method
ActiveCN105862156BRich reservesImprove conductivityArtificial filament washing/dryingArtificial filaments from viscoseHydrogenMultiwalled carbon
Owner:BEIJING FORESTRY UNIVERSITY
An office chair base polishing equipment
ActiveCN112621535BAchieve placementAchieve polishPolishing machinesGrinding work supportsPolishingOffice chair
Owner:广东森纳智能家具有限公司
Method for producing rabies vaccine from cef cells suitable for sheet carrier bags
ActiveCN109735509BEasy to operateNo damageMicroorganism based processesAntiviralsVaccine virusEmbryo
Owner:WUHAN CEKG TECH CO LTD
Shear spring
ActiveCN101782124BEasy to installAvoid equipment accidentsRubber-like material springsEngineeringMechanical engineering
Owner:鞍山鞍重矿山机械有限公司
A main bearing bush and its mounting structure
ActiveCN110285143BReduce sectionGuaranteed StrengthBearing componentsFriction lossStructural engineering
Owner:WEICHAI POWER CO LTD
Application of High Temperature Resistant High Performance Attenuated Toxicity Epoxy Matrix and Method for Using It to Prepare Composite Materials
ActiveCN103642174BEpoxy resin adhesivesAviationHeat resistance
Owner:HARBIN FRP INST
Tyre comprising three working layers
ActiveCN107848336AHeavy duty tyresHeavy duty vehicleEngineeringTread
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN
A kind of reminding method and Internet of Things server based on Internet of Things
ActiveCN107545409BOffice automationTransmissionThe InternetEngineering
Owner:SHENZHEN SHENGLU IOT COMM TECH CO LTD
Horizontal Well Formation Reservoir Classification Analysis Method and Computer Readable Storage Medium
ActiveCN108804728BIncrease profitAvoid wastingGeometric CADDesign optimisation/simulationHorizontal wellsAssise
Owner:CHINA PETROLEUM & CHEM CORP +1
Method for increasing the susceptibility of peptide deformylase inhibitors by using efflux pump inhibitors
InactiveCN1976703AAntibacterial agentsOrganic active ingredientsEnzyme inhibitorCell biology
Owner:NOVARTIS AG
rotary compressor
ActiveCN111033049BHigh operational reliabilityAvoid contactRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsRotational axisEngineering
Owner:FUJITSU GENERAL LTD
Composition for preparing carbon dioxide topical preparation and manufacturing method thereof, carbon dioxide topical preparation and cosmetic mask
ActiveCN106535864BImprove scalabilityCosmetic preparationsToilet preparationsMembrane permeabilizationPolyol
Owner:IBTJ
An Objective Evaluation Method of Video Quality Based on Chroma Co-occurrence Matrix Weighting
InactiveCN104010189BImprove relevanceReduce computational complexityTelevision systemsPattern recognitionComputation complexity
Owner:NINGBO UNIV
A test method for thermal environment of slender body missile protrusions
Owner:BEIJING INST OF ELECTRONICS SYST ENG
Sound cavity structure and mobile terminal
ActiveCN106714047BReduce manufacturing costImprove sealingElectrical transducersTelephone set constructionsEngineeringCommunications-electronics
Owner:NUBIA TECHNOLOGY CO LTD
Curved shape estimation system, tubular insert system, and method for estimating curved shape of curved member
ActiveCN106132269ASurgical navigation systemsEndoscopesCurve shapeEngineering
Owner:OLYMPUS CORP
Drag chain guides for textile machines producing cross-wound bobbins
ActiveCN107265173BExpand the scope of workEasy to useFilament handlingTextiles and paperBobbinEngineering
Owner:SAURER GERMANY GMBH & CO KG
Laparoscopic surgical retractor, retractor head for laparoscopic surgery, retractor head main body and manufacturing method thereof
ActiveCN102499730BStrong reset functionTurn easilySuture equipmentsInternal osteosythesisTitaniumAlloy
Owner:HANGZHOU KANGJI MEDICAL INSTR
WEB browsing apparatus and operation method
InactiveCN101415010BRealize managementImprove experienceData switching networksInformation miningUser interface
Owner:涂彦晖 +1
A method for producing ethanol by enzymatic hydrolysis, saccharification and fermentation of grass raw materials
ActiveCN103555773BReduce consumptionReduce pollutionBiofuelsMicroorganism based processesHigh pressureFermentation
Owner:SHANDONG UNIV
Entrance refrigerator and freezer
ActiveCN111609652BAvoid deathMachines using electric/magnetic effectsCooling fluid circulationIceboxCompanion animal
Owner:LG ELECTRONICS INC
A damage self-protection device based on escape robot
ActiveCN113193511BAvoid snappingPlay a protective effectApparatus for overhead lines/cablesStructural engineeringMechanical engineering
Owner:徐倩倩
Air-cooled automatic remote control device of transformer
InactiveCN101908728BLow costRealize functionTransformers/inductances coolingComputer controlRemote controlTransformer
Owner:SHANDONG TAIKAI TRANSFORMER CO LTD +3
Method for preparing fermented soya bean and chili hairtail can
Owner:FUQING XINGANG SEAFOOD
Manufacturing method of negative ion magnetic therapy health pants
ActiveCN104432635BActivated cellsPromote blood circulationGarment special featuresLayered productsPolymer scienceVulcanization
Owner:榆林市七只羊服饰有限责任公司
Power source conversion module, power supply device and power supply method
InactiveCN109861560ARealize N+N backupReduce manufacturing costAc-dc conversion without reversalEfficient power electronics conversionAC powerEngineering
Owner:HUAWEI TECH CO LTD
Passive positioning test method based on the same azimuth angle of the interference source of the simulated radar system
ActiveCN106842151BShorten the flight test cycleReduce expenditureWave based measurement systemsElectricityRadar systems
Owner:LEIHUA ELECTRONICS TECH RES INST AVIATION IND OF CHINA
Method for adding Chinese station identification sign of digital TV set
InactiveCN100384245CEasy to watchEasy to useTelevision system detailsColor television detailsPattern recognitionDigital television
Owner:TIANJIN SAMSUNG ELECTRONICS CO LTD
A quick food test kit
ActiveCN109677758BMeet multi-functional needsAchieve reuseWork tools storageRigid containersProcess engineeringFood item
Owner:GUANGZHOU ANNUO FOOD SCI & TECH CO LTD
A gel preparation for treating functional uterine bleeding and its application
InactiveCN108853007BShorten bleeding timePromote growthOrganic active ingredientsAerosol deliveryGel preparationActive component
Owner:张晶
Carbazochrome sodium sulfonate freeze-dried powder injection and preparation method thereof
ActiveCN102018675BOrganic active ingredientsPowder deliveryCarbazochrome Sodium SulfonateHemolysis
Owner:HAINAN LEVTEC PHARMA
An intelligent high-voltage bus double-isolation quick plug-in device
Owner:JIANGSU YINONE ELECTRIC
Traditional Chinese medicinal composition for treating gynecopathy, and preparation method and detection method thereof
InactiveCN102151318BComponent separationMammal material medical ingredientsMedicinal herbsDisease
Owner:张金荣
Tunnel protection unit
ActiveCN110295944BEffective warningImprove the protective effectSafety equipmentsArchitectural engineeringStructural engineering
Owner:义乌市佳倩科技有限公司
Neurostimulation system
ActiveCN101687097BElectrotherapyArtificial respirationMultiplexingMedicine
Owner:SAPIENS STEERING BRAIN STIMULATION
Deep well anode device
Owner:PETROCHINA CO LTD
Driving device for internal detection of magnetic flux leakage in industrial pipelines and its application method
ActiveCN105736897BAvoid the phenomenon of destructionConvenient and efficient detectionPipe elementsMaterial magnetic variablesAbutmentEngineering
Owner:HUAZHONG UNIV OF SCI & TECH
Coil device
PendingCN113674971APrevent short circuit defectsTransformers/inductances coils/windings/connectionsTransformers/inductances magnetic coresElectrical conductorEngineering
Owner:TDK CORPARATION
A blockchain-based data transmission method, device, and blockchain system
Owner:BEIJING QIHOO TECH CO LTD
Water level temperature sensor for solar water heater
InactiveCN102506937BHigh precisionImprove stabilityThermometer detailsLevel indicators by physical variable measurementElectrical resistance and conductanceIntegrator
Owner:QINGDAO XURUI ELECTRONICS
Valve train for engine and vehicle having same
ActiveCN103758598BRealize the second openingExtension of timeValve arrangementsMachines/enginesCamRocker arm
Owner:GREAT WALL MOTOR CO LTD
A mobile waste air separator
ActiveCN112893119BImprove separation efficiencyReduce investmentGas current separationEnvironmental engineeringAir separation
Owner:美欣达欣智造(湖州)科技有限公司
Surface checking method and surface checker
InactiveCN1447411ASemiconductor/solid-state device testing/measurementPolarisation-affecting propertiesSubstrate surfaceOptics
Owner:KK TOPCON +1
Liquid-crystal display device
InactiveCN1808226ASuppresses degradation of display qualityElectrographic process apparatusNon-linear opticsLiquid-crystal displayThin slab
Owner:NEC LCD TECH CORP
Improved intermediate lining method and apparatus
ActiveCN104640798BFast winding speedHigh precisionArticle deliveryWebs handlingEngineeringImproved method
Owner:WEB IND
An oil-resistant, cold-resistant, and high-temperature-resistant elastomer cable material for electric vehicle charging piles and its preparation method
ActiveCN105038088BSoft for movementHigh hardnessPlastic/resin/waxes insulatorsPolyolefinMixed materials
Owner:中广核三角洲(江苏)塑化有限公司 +1
System and method for automatic loading digital relief watermark
InactiveCN101004777BComputer security arrangementsPictoral communicationElectronic documentApplication server
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A push knife for transverse carpal ligament
Owner:NINGBO SIXTH HOSPITAL
Thermal transfer film and its manufacturing method and hard surface structure and its forming method
ActiveCN104085215BHigh hardnessImprove wear resistanceDuplicating/marking methodsLaminationPolymer scienceHardness
Owner:DARFON ELECTRONICS (SUZHOU) CO LTD +1
An intelligent POCT detection device and its management method
ActiveCN112367411BGet rid of dependenceRealize data communication synchronization functionSensorsBlood characterising devicesData synchronizationMedical record
Owner:VIVACHEK BIOTECH HANGZHOU
System and method for detecting food quality in refrigerator
ActiveCN109001383BSolve the technical problem of not being able to accurately detect the quality of food materialsImprove securityLighting and heating apparatusTesting foodFluid phaseIcebox
Owner:ZHEJIANG FORESTRY UNIVERSITY
Sheathing for a suspension spring
InactiveCN101283191BResilient suspensionsVehicle springsEngineeringMotorized vehicle
Owner:RENAULT SA
Film coated preparation
ActiveCN101171006BImprove commodityOrganic active ingredientsUrinary disorderCarboxymethylcellulose SodiumFilm-coated tablet
Owner:DAIICHI SANKYO CO LTD
Machine Diagnostic Encoder
ActiveCN105829984BProgramme controlRecording apparatusRemote systemMachine diagnostics
Owner:NIDEC MOTOR CORP
A kind of putty for building interior
Owner:深圳市美芝装饰设计工程股份有限公司
Occupation of waiting pipeline type bus reguirement
InactiveCN1460927ANext instruction address formationParallel computing
Owner:VIA CYRIX
Connector jack for industrial information networks comprising at least two contact points
ActiveCN101584090BCoupling device detailsTwo-part coupling devicesInformation networksEthernet
Owner:TE CONNECTIVITY GERMANY GMBH
A ship cable conduit cover
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD
A kind of weaving method of jacquard mesh
Owner:SINCETECH FUJIAN TECH CO LTD
Fin field effect transistor and method of forming the same
ActiveCN105590858BImprove deposition qualityQuality improvementSemiconductor/solid-state device manufacturingSemiconductor devicesIsolation layerEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP
Skid locking device of self-propelled trolley conveyor
ActiveCN103264877BEnsure safetySimple actionMechanical conveyorsMaximum diameterMechanical engineering
Owner:HUANGSHI HUATIAN AUTOMATION EQUIP
Low calorific value high strength polyurethane material for coal mine grouting and preparation method thereof
Owner:SHANDONG UNIV OF SCI & TECH
A device for introducing parallel composite light into an optical fiber using a combination of self-focusing lenses
ActiveCN106195909BHigh densityHigh energyPhotovoltaicsLight guides detailsLight spotTransmission loss
Owner:CHANGAN UNIV
A fast divider with divisor 15í‡2n
InactiveCN100342323CSimple structureLow costComputation using non-contact making devicesDigital signal processingNOR gate
Owner:HEBEI UNIV OF TECH
Method and system for monitoring status of self-service terminal
ActiveCN106408791BReduce data volumeIncrease the number ofComplete banking machinesATM softwaresComputer terminalSelf-service
Owner:SHENZHEN YIHUA COMP +2
A kind of preparation method of viewing angle switchable intelligent display film
ActiveCN106632883BGuaranteed electro-optic characteristicsRealize switchingNon-linear opticsLiquid crystallineIndium
Owner:河南瑞泰节能新技术有限公司
A water quality detector
ActiveCN114200101BSmooth rotationEasy to detectPreparing sample for investigationTesting waterWater qualityStructural engineering
Owner:SICHUAN QINGHE TECH
Epitaxial wafer of gallium nitride-based light-emitting diode and preparation method thereof
ActiveCN106876546BImprove vertical transmissionIncrease the degree of spatial overlapSemiconductor devicesQuantum wellGallium nitride
Owner:HC SEMITEK ZHEJIANG CO LTD
Snap action mechanism to facilitate chain attachment/detachment of chainsaws
ActiveCN103596734BGearingChain sawsRatchetGear drive
Owner:HUSQVARNA AB
Method and device for routing convergence
ActiveCN110912819BFast convergenceTransmissionSoftware simulation/interpretation/emulationShardReachability
Owner:MAIPU COMM TECH CO LTD
Exhaust purification device for internal combustion engines
InactiveCN109763907BSuppresses deterioration of exhaust emissionsElectrical controlInternal combustion piston enginesPtru catalystAir–fuel ratio
Owner:TOYOTA JIDOSHA KK
Vacuum switch and cable connection electricity testing device
InactiveCN102445592BAvoid Connection DefectsLow costMulticonductor cable end piecesConnection contact member materialSilicon rubberElectric cables
Owner:林良伟
Class verification method and device in application program
ActiveCN113656089AProgram loading/initiatingProgramming languageParallel computing
Owner:HUAWEI TECH CO LTD
A Spectrum Characteristic Test Method for Clamping Ring of Generator Stator Core
ActiveCN103630231BMeet the requirements of safe and reliable operationEasy to operateSubsonic/sonic/ultrasonic wave measurementAcceleration measurementModal testingButt welding
Owner:SHANGHAI ELECTRIC POWER GENERATION EQUIPMENT CO LTD
Voice triggering method, device, device and computer storage medium
ActiveCN110933500BQuick responseReduce intermediate broadcast processesSelective content distributionComputer hardwareEngineering
Owner:SHENZHEN TCL NEW-TECH CO LTD
Sorbitol modified polycarboxylate-type water reducing agent and synthetic method thereof
Owner:HEFEI UNIV OF TECH
Construction Method of Formwork Facilities Construction of Highway Consolidation Well
InactiveCN102877487BShorten construction timeHandover high pressure resistanceArtificial islandsUnderwater structuresStructural engineeringBituminous concrete
Owner:李尚喜
A kind of synthetic method of gizzard erosin
Owner:四川威尔检测技术股份有限公司 +2
A kind of preparation method of highly hydrophilic all bio-based polyester
Owner:TIANE CHEM FIBER GROUP CORP BAODING +1
Laminated electronic device and manufacturing method thereof
PendingCN112385004ARealize high-density placementSmall footprintTransformers/inductances coils/windings/connectionsFixed capacitor terminalsHigh densityElectrical connection
Owner:SHENZHEN SUNLORD ELECTRONICS
A preparation method of color anti-counterfeiting label based on the micro-nano structure of butterfly wing scales
InactiveCN106816085BStampsIdentification meansMicro nanoCzochralski method
Owner:SHANGHAI NORMAL UNIVERSITY
A construction technique involving the raising method of a gas shaft passing through a strong water-rich rock formation
ActiveCN105134069BSolve the blocking problemSolve stressGas removalSealing/packingWell drillingStudy methods
Owner:BEIJING CHINA COAL MINE ENG CO LTD +1
A kind of aluminum alloy air storage tank for vehicle
ActiveCN105674043BAchieve interconnectionStrong pressure resistanceVessel geometry/arrangement/sizeVessel wallsEngineeringWeld seam
Owner:DONGFENG COMML VEHICLE CO LTD
Suction modules for remote water supply systems
ActiveCN103083849BUninterrupted transportImprove the efficiency of fire fightingFire rescueWater sourceFuel tank
Owner:JIANGSU ZHENXIANG VEHICLE EQUIP
Washing machine washing control method and washing machine
ActiveCN102425050BBest washing temperatureImprove washabilityOther washing machinesControl devices for washing apparatusLaundry washing machineSolenoid valve
Owner:QINGDAO HAIER DRUM WASHING MACHINE
A woven bag circular spinning machine equipped with a stop device for thread breaking and missing thread
InactiveCN104452049BLow efficiencyReduce manual threading stepsCircular loomsEngineeringStops device
Owner:TAILONG JINGWEI ZHENGZHOU PLASTIC
A strand welding wire hammer forging machine
ActiveCN106001352BImprove surface conditionImprove straightnessPower hammersHammer drivesGear wheelEngineering
Owner:河北联之捷焊业科技有限公司
Method and apparatus for positioning a Doppler ultrasound transducer for blood flow measurement and system for blood flow measurement
InactiveCN103415246BReduce participationBlood flow measurement devicesOrgan movement/changes detectionSonificationTransducer
Owner:KONINKLJIJKE PHILIPS NV
Use of a willow orchid leaf plant extract in the preparation of products for inhibiting the germination of lettuce seeds
Owner:QINGDAO UNIV
A kind of manufacturing method of anti-vibration lithium-ion battery
ActiveCN103682447BAvoid short circuitAffect normal useFinal product manufactureWound/folded electrode electrodesDesign improvementEngineering
Owner:江苏海四达动力科技有限公司
A kind of lightweight corundum-silicon carbide refractory material and preparation method thereof
ActiveCN112811927BLow thermal conductivityCeramic materials productionCeramicwareCarbide siliconSlag
Owner:WUHAN UNIV OF SCI & TECH
Preparation method of titanium silicon composite carbonyl sulfide hydrolysis catalyst
ActiveCN106824149BImprove hydrolysis reactivityGood COS hydrolysis conversion activityPhysical/chemical process catalystsDispersed particle separationCarbonyl sulfidePorous channel
Owner:TAIYUAN UNIV OF TECH
A fully formed knitted sports face protector and its knitting method
ActiveCN111358070BRich texture colorHuge market potentialWeft knittingHeadwearYarnStructural engineering
Owner:嘉兴市蒂维时装有限公司
Drawbar retractable device and tractor with same
Owner:BYD CO LTD
An intelligent cash machine device for financial electronics that is convenient for depositing banknotes
ActiveCN112150732BEasy to deposit moneyThe effect of automatic foldingComplete banking machinesCoin/currency accepting devicesEngineeringMechanical engineering
Owner:徐庆彬
An explosive logical network device
Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS
Glass compound for semiconductor junction protection, manufacturing method of semiconductor device, and semiconductor device
ActiveCN104254907BIncrease credibilityLow firing temperatureThyristorSemiconductor/solid-state device detailsAlkaline earth metalDevice material
Owner:SHINDENGEN ELECTRIC MFG CO LTD
Double ended brush seal assembly for a compressor
InactiveCN103195739AEngine sealsPump componentsBristleEngineering
Owner:GENERAL ELECTRIC CO
Optimum design method of replacing steel with plastic for auto parts based on CAE simulation technology
ActiveCN103823924BLow costImprove efficiencySpecial data processing applicationsDiagnostic Radiology ModalityStress conditions
Owner:JIANGSU RUNMO AUTOMOBILE TESTING EQUIP
Concrete slab crawler groove formwork and slope concrete construction technology of rockfill dam
ActiveCN112502100BAvoid damageSimple structureBarrages/weirsEarth-fill damsElectric machinerySprocket
Owner:河南省水利第一工程局集团有限公司
Handle
Owner:HANGZHOU GREAT STAR TOOLS
A Clamp Submodule Topology
ActiveCN104953793BPossess DC side fault handling capabilityLow costPower conversion systemsCapacitanceEngineering
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI +2
Machine room minute environment monitoring system
ActiveCN101666645BRealize monitoringWill not affect normal operationCurrent/voltage measurementSpeed measurement using gyroscopic effectsMonitoring systemEngineering
Owner:SHENZHEN CLEVER ELECTRONICS
Three-color board
ActiveCN106427144BHigh strengthImprove waterproof performanceSignboardsSynthetic resin layered productsSurface layerEngineering
Owner:YEEDAA ENVIRONMENTAL TECH SHANGHAI CO LTD
Application of prodiphene in preparing medicine for treating or preventing influenza virus infection
ActiveCN103893162BImprove securityInhibition of replicationOrganic active ingredientsAntiviralsCanine kidneyVirus influenza
Owner:武汉胜达康生物科技有限公司
A steady flow regulating valve and a water heater using the same
ActiveCN111692391BSmall fluctuation rangePrevent the sudden rise and fall of the outlet water temperatureFluid heatersEqualizing valvesCombustorWater flow
Owner:VATTI CORP LTD
A kind of bipolar organic electroluminescent material and its application
ActiveCN105694856BImprove performanceSolid-state devicesSemiconductor/solid-state device manufacturingOrganic electroluminescenceThermal stability
Owner:VALIANT CO LTD
Wear leveling in storage
ActiveCN107301134BMemory architecture accessing/allocationMemory adressing/allocation/relocationMemory cellLogical block addressing
Owner:WESTERN DIGITAL TECH INC
Ecological fish farming method
ActiveCN104996324BDeliciousImprove water qualityClimate change adaptationPisciculture and aquariaWater sourceCyprinus
Owner:FENGNING MANCHU AUTONOMOUS COUNTY LILUAN ECOLOGICAL FARMING CO LTD
Super input-output module, computer system and control method thereof
ActiveCN102253907BElectric digital data processingComputer moduleSignal detector
Owner:NUVOTON
Coplanar gate anode tellurium-zinc-cadmium detector with capacitor gate and method for making same
InactiveCN100485975CImprove performanceImprove distributionFinal product manufactureSemiconductor devicesCapacitanceCdznte detector
Owner:SHANGHAI UNIV
Reducer sleeve
ActiveCN103410491BIncrease the upgrade levelGuaranteed large diameterFluid removalSteel ballEngineering
Owner:PETROCHINA CO LTD
A multiplex PCR method for detection of neighboring SNPs
ActiveCN103320514BResolving Intraamplification InhibitionSolve the problem of unbalanced amplificationMicrobiological testing/measurementDNA/RNA fragmentationFluorescencePolymerase L
Owner:AGCU SCIENTECH
Cleaning sheets and cleaning tools
ActiveCN106714644BRational construction technologyCarpet cleanersFloor cleanersEngineeringHousing type
Owner:UNI CHARM CORP
hyb-650 copper base embedded solid lubricating bearing and its manufacturing process
ActiveCN111795074BIncrease loading capacityGood anti-fatigue propertiesShaftsBearing componentsMetallurgyLubricant
Owner:HUAYI BEARING TECH JIANGSU CO LTD
Biodegradable elastomeric compound
Owner:A P I APPL
Super large silt dredger and the super large silt dredger used
InactiveCN103696490BSimple frameworkEasy to transport and useSewer cleaningAutomatic controlControl system
Owner:CHANGSHA LUXI ELECTROMECHANICAL EQUIP ENG
Method for managing MEID state
InactiveCN101521887BAvoid processDoes not affect connection timeSecurity arrangementTraffic capacityTelecommunications
Owner:ZTE CORP
Multi-fixture plug-in head mechanism for plug-in machine
ActiveCN103338626BIncrease insertion efficiencyPracticalElectrical componentsControl systemEngineering
Owner:DONGGUAN SUMIDA AUTOMATION CO LTD
A method for filling expansion joints in enclosure walls of substations
Owner:STATE GRID XINJIANG ELECTRIC POWER COMPANY HAMI POWER SUPPLY +1
Preparation method of Brucellosis live vaccine and product thereof
ActiveCN102258774BIncreased number of cultured bacteriaIncrease productionAntibacterial agentsBacterial antigen ingredientsMicrobiologyBrucellosis
Owner:哈药集团生物疫苗有限公司
Interactive pointing device capable of switching acquisition range and method for switching acquisition range
ActiveCN102375565BInput/output for user-computer interactionGraph readingImage resolutionSwitching signal
Owner:PIXART IMAGING INC
Clindamycin palmitate hydrochloride dispersion tablet and its preparation method
ActiveCN100356925CFast absorptionImprove bioavailabilityAntibacterial agentsOrganic active ingredientsPalmitatesClindamycin Hydrochloride
Owner:GUANGZHOU YIPINHONG PHARMA +4
Transformer DC Bias Monitoring Device
ActiveCN108156592BRealize real-time monitoringSave manpower and material resourcesCircuit arrangementsParticular environment based servicesTransformerWireless sensor networking
Owner:STATE GRID CORP OF CHINA +3
An industrial ct control system
ActiveCN104331019BImprove the function of the control systemVersatileNumerical controlControl systemProcess configuration
Owner:重庆真测科技股份有限公司
Bumper units for motor vehicles
ActiveCN106809153BBumpersStructural engineeringWeld seam
Owner:FORD GLOBAL TECH LLC
Rolled copper foil for secondary battery current collector and manufacturing method thereof
ActiveCN103732768BAvoid plastic deformationIncrease capacityElectrode carriers/collectorsSecondary cellsCrystal orientationAlloy
Owner:FURUKAWA ELECTRIC CO LTD
Crushing equipment, feeding crusher, crushing tooth roller and its crushing tooth assembly
Owner:NANTONG UNION MACHINERY ELECTRONTCS TECH CO LTD
LED traffic signal lamp and drive circuit thereof
InactiveCN102956110BReduce startControlling traffic signalsElectric light circuit arrangementTraffic signalTime delays
Owner:CHINA GREATWALL TECH GRP CO LTD
Air conditioner and its detection method and device
ActiveCN103575514BAvoid interferenceSolve problems that are difficult to accurately detectMachine part testingSpace heating and ventilation safety systemsEngineeringElectrical and Electronics engineering
Owner:GREE ELECTRIC APPLIANCES INC
A kind of automobile rear axle housing and its processing technology
Owner:河北弘凯重型机床有限公司
Method for establishing an application session, device and corresponding notification
InactiveCN102598735AAssess restrictionConnection managementMobile telephonyReal-time computing
Owner:SAGEMCOM ENERGY & TELECOM