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 polymer-based wide temperature range damping composite material and its preparation method

ActiveCN103342034BBroaden the effective damping temperature rangeWide effective damping temperature rangeLayered productsVitrificationVulcanization
Owner:SICHUAN UNIV +1

Method for operating a battery module

ActiveCN112654523AImprove securityIncrease effective distanceCircuit monitoring/indicationCharge equalisation circuitElectrical batteryControl theory
Owner:ROBERT BOSCH GMBH

Seeder

InactiveCN101548600BIncrease productionSeed depositing seeder partsRegular seed deposition machinesSeederDrive wheel
Owner:NORTHWEST A & F UNIV

A container filling machine provided with an improved weighing device and related weighing method

InactiveCN106061887ALiquid fillingWeighing apparatus using elastically-deformable membersEngineeringMechanical engineering
Owner:SIDEL PARTICIPATIONS SAS

Method for cuttage propagation of Rhodotypos scandens

InactiveCN102577821BImprove survival rateTake root fastCultivating equipmentsSoilless cultivationComparative testShoot
Owner:常熟市润丰农业有限公司

Traction motor

InactiveCN100373747CSimple structureReduce volumeStructural associationMechanical energy handlingAutomatic controlGear wheel
Owner:于国强

A kind of molecular detection primer and detection method of downy mildew of litchi

ActiveCN105349655BStrong specificityImprove practicalityMicrobiological testing/measurementMicroorganism based processesSpecific detectionPathogenic bacteria
Owner:INST OF PLANT PROTECTION FAAS

memory device

ActiveCN110827878BDigital storageData signalHemt circuits
Owner:WINBOND ELECTRONICS CORP

Cracking method for hydrogenation of carbon nine and above hydrocarbons

ActiveCN104449835BTreatment with hydrotreatment processesHydrogenFixed bed
Owner:CHINA PETROLEUM & CHEM CORP +1

A durable balanced hand saw

ActiveCN106625894BReduce physical exertionSufficient support strengthManual wood toolsBark-zones/chip/dust/waste removalHand partsSoft materials
Owner:NANJING HANERSI BIOLOGY TECHNOLOGY CO LTD

A water conservancy project dredging device

ActiveCN111379287BReduced risk of cloggingExpand the scope of cleaningWaterborne vesselsMechanical machines/dredgersSludgeOutfall
Owner:杭州鼎梦建设有限公司

A circuit and method for reducing analog voltage measurement error

ActiveCN108333411BGuaranteed accuracyReduce adverse effectsVoltage measurements onlyElectrical resistance and conductanceHemt circuits
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A kind of preparation method of mixed borosiloxane

ActiveCN105585590BReaction raw materials are readily availableLow priceSilicon organic compoundsSilicone coatingBoroxine
Owner:HANGZHOU NORMAL UNIVERSITY

A method for improving the dewatering performance of sludge after hydrolysis and acidification

ActiveCN107253812BLow costWide variety of sourcesSludge treatment by de-watering/drying/thickeningSpecific water treatment objectivesFiltrationMontmorillonite
Owner:SHENZHEN HAIYUAN ENERGY TECH CO LTD

A heavy-duty vehicle transmission control device

ActiveCN104613170BRealize the interlock functionAvoid misuseGearing controlEngineeringCylinder Valve
Owner:DONGFENG COMML VEHICLE CO LTD

A fabric cutting table structure

InactiveCN109944050BImprove convenienceLow costSevering textilesClothes making applicancesCardboardStructural engineering
Owner:IANGSU COLLEGE OF ENG & TECH

A shaft parts detection straightening machine and straightening method

ActiveCN106734386BPlace stableAvoid stayingGrinding machinesMetal working apparatusHydraulic cylinderEngineering
Owner:SHANDONG UNIV

Method and system for adding data collection items

ActiveCN104978331BReduce upgrade operationsLower requirementDigital data information retrievalSpecial data processing applicationsData acquisitionQuery language
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Wiper blade with wind deflector

InactiveCN1101761CMeeting high-level demandsReduce liftVehicle cleaningEngineeringAirflow
Owner:NIPPON WIPER BLADE

A kind of space multi-target situation monitoring method and device

ActiveCN114529602BMonitor the space situationImage analysis3D modellingComputer scienceMulti targeting
Owner:北京开运联合信息技术集团股份有限公司

Combined polyether, polyurethane insulation repair agent and its application method

InactiveCN104004152BEasy to useImprove performancePolyesterPolyol
Owner:SHANGHAI DONGDA CHEM

Loop power controls for multi-carrier high-speed uplink packet access

ActiveCN102356676BPower managementMulti-frequency code systemsLoop controlInner loop
Owner:QUALCOMM INC

A composite matte film

ActiveCN104191765BImprove mechanical propertiesImprove coating adhesionFlexible coversWrappersAntistatic agentMicrometer
Owner:TONGCHENG FURUN PACKAGING MATERIAL

A side-hole tube body acupuncture needle

ActiveCN104013527BGood treatment effectTreatment can be expectedAcupunctureSkin surfaceCurative effect
Owner:王俊刚

A smart lock testing machine

ActiveCN109916611BImprove test efficiencyHigh degree of automationMachine part testingTest efficiencyEngineering
Owner:苏州通乐莱富精密制造科技有限公司

Low-temperature sintered silica-based composite ceramics and its preparation method

InactiveCN103351155BRich sourcesLow costMicrowaveResonance
Owner:SHAANXI NORMAL UNIV

A pixel-based image text gradient method

InactiveCN103413342BEasy to calculateGood text recognitionAnimationComputer graphics (images)Source image
Owner:NANJING NORMAL UNIVERSITY

Constant volume type accurate automatic liquid replenishing device

ActiveCN102148285BStable concentrationGuaranteed cleaning qualityFinal product manufactureCleaning using liquidsControl systemLiquid storage tank
Owner:EGING PHOTOVOLTAIC TECHNOLOGY CO LTD

Attribute Correction Method of Non-motorized Lane in Virtual Road Network Based on Shared Bicycle Trajectories

ActiveCN109816982BEfficient use ofReduce workloadDetection of traffic movementSimulationRoad networks
Owner:SOUTHEAST UNIV

The Construction Method of Long-span Reinforced Concrete Composite Truss Girder Lateral Movement and Beam Falling

ActiveCN105568853BTraverse safetySmooth traverseBridge erection/assemblySpandrelConcrete composites
Owner:RAILWAY NO 10 ENG GRP CO LTD +1

Asymmetric self-circulation processing case with slotting position of parabola distribution for centrifugal compressor

ActiveCN101737358BImprove stable working rangeMaintain the same efficiencyPump componentsPumpsEngineeringFront edge
Owner:TSINGHUA UNIV +1

Oral complex formulation comprising omega-3 fatty acid and HMG-CoA reductase inhibitor with improved stability

InactiveCN103957896AMetabolism disorderPill deliveryHMG-CoA reductaseSecondary hyperlipidemia
Owner:HANMI PHARMA

Method for preparing 1,4-stereoregular polytriazoles catalyzed by a ruthenium complex

ActiveCN109851784BMild method conditionsSimple processPolymer scienceRegioselectivity
Owner:SOUTH CHINA UNIV OF TECH

A kind of process method of synthesizing paraquat by cyanamide method

ActiveCN103254123BAvoid thermal decompositionHigh yieldBiocideOrganic chemistryParaquatDistillation
Owner:JIANGSU NOON CROP SCI CO LTD

Leakage protection socket with reverse wiring and end of life detection function

ActiveCN101950895BThe connection method is reasonableReliable contactCoupling device detailsSwitch operated by earth fault currentsElectrical connectionStructural engineering
Owner:ZHEJIANG WANSHENG ELECTRIC

An open coiled tubing injector and method of use thereof

ActiveCN104165032BEasy to replacePromote repairDrilling rodsDrilling casingsHydraulic cylinderCoiled tubing
Owner:中科智慧(东营)科技创新发展有限公司

Lens cover modification

ActiveCN106061351BSlow surgical procedureIncreased traumaSurgeryEndoscopesEngineeringEndoscope
Owner:MEDEON BIODESIGN

Optical glass

ActiveCN111320385BGood chemical stabilitySuitable wear degreeOptical propertyPhysical chemistry
Owner:CDGM OPTICAL GLASS

A kind of composition with antitumor effect and application thereof

ActiveCN112076320BOrganic active ingredientsCyclic peptide ingredientsLysosomeMitophagy
Owner:SHENZHEN INST OF ADVANCED TECH

A method and device for identifying user's hand behavior using capacitance detection

ActiveCN107145232BImprove accuracyHigh sensitivityInput/output for user-computer interactionElectric/magnetic position measurementsFiberElectrical conductor
Owner:ZHEJIANG UNIV

Calculation method, system, storage medium and equipment for engine fuel consumption demand

ActiveCN113570752BReal-time fuel consumptionCoolant flow controlRegistering/indicating working of vehiclesThermodynamicsProcess engineering
Owner:JIANGLING MOTORS

A kind of colchicine oral solution and its prescription composition

ActiveCN110448527BMeet microbial limit assurance requirementsOrganic active ingredientsDispersion deliveryColchicineOral solutions
Owner:HANGZHOU BIO SINCERITY PHARMA TECH CO LTD

A nitrogen-hydrogen-doped gasoline fuel rotary machine and its control method

ActiveCN111997745BImprove powerSuppress generationElectrical controlNon-fuel substance addition to fuelLow speedGasoline fuel
Owner:BEIJING UNIV OF TECH

Recirculation loops for fuel cells

ActiveCN103348522BImplement extractionRealize the recycling functionFuel cell auxillariesFuel cellsHemt circuits
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN

An integrated device for online dust removal and dust removal

ActiveCN111467891BEasy to operateCompact structureDispersed particle filtrationTransportation and packagingRotational axisDust control
Owner:湖南省楚雄环保科技有限公司

Method, system, device and readable storage medium for detecting outgoing spam

ActiveCN108880990BAccurate judgment conclusionAccurate detectionData switching networksAlgorithmSpamming
Owner:SANGFOR TECH INC

Energy-saving and environment-friendly low-emission sulfur recovery process

ActiveCN106586972BReduce contentReduce heat pollutionEnergy inputSulfur preparation/purificationLithium bromideQuenching
Owner:CHINA PETROLEUM & CHEM CORP

Application of miRNA markers in the preparation of cervical intraepithelial neoplasia reagents for screening folic acid deficiency groups

InactiveCN106939333BMicrobiological testing/measurementDNA/RNA fragmentationCervical tissueMir 196b
Owner:THE SECOND HOSPITAL OF SHANXI MEDICAL UNIV

Method for preparing low-carbon olefins

ActiveCN102464532BMolecular sieve catalystCatalystsMolecular sieveGas phase
Owner:CHINA PETROLEUM & CHEM CORP +1

Method and device for displaying web page pictures

ActiveCN104063424BReduce the number of requestsImprove loading speedSpecial data processing applicationsComputer graphics (images)Web page
Owner:XIAOMI INC

A lifting platform for logistics

ActiveCN109250647BEasy to put on shelvesReasonable designLifting framesLogistics managementCoupling
Owner:陈章银

Liquid ring vacuum pump with cavitation regulation

ActiveCN104066994BPump componentsRotary piston pumpsVibration measurementCavitation
Owner:斯特林工业咨询有限公司

Low Δr value micro-carbon steel hot-dip galvanized steel sheet and preparation method thereof

ActiveCN113122691BHigh strengthLow costUltimate tensile strengthCarbon steel
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP

Stretchable crystalline semiconductor nanowire and preparation method thereof

ActiveCN109234807ARealize self-positioningAchieve self-orientationPolycrystalline material growthNanoinformaticsSemiconductor structureFlexible electronics
Owner:NANJING UNIV

A Fixed-point Wavelength Modulation Gas Concentration Measuring Device Based on Wavenumber Drift Correction and Its Measurement Method

ActiveCN109991189BImprove accuracyEasy to realize online monitoringColor/spectral properties measurementsSpectral databaseFrequency spectrum
Owner:SOUTHEAST UNIV

Simulative original ecology breeding method for giant salamanders

InactiveCN103053469AIncrease egg productionImprove fertilization rateAnimal husbandryFisheryGiant salamander
Owner:SHENNONGJIA WANJIN AQUACULTURE CO LTD

Shooting and triggering system for ultra-high-speed cameras in brittle materials research

InactiveCN108012054BPrecise positioningRealize the whole process electric controlTelevision system detailsColor television detailsUltra high speedCoaxial cable
Owner:XIAN UNIV OF TECH

Indoor positioning method and device

ActiveCN109640251BParticular environment based servicesLocation information based serviceNetwork connectionMultiple sensor
Owner:星耀能(北京)科技有限公司

A chip bonding device and bonding method

ActiveCN107887295BAchieve teleportationHigh yieldSolid-state devicesSemiconductor/solid-state device manufacturingDie bondingElectrical and Electronics engineering
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Polishing apparatus, polishing method and computer-readable recording medium

PendingCN110026883ASemiconductor/solid-state device manufacturingLapping machinesFriction forceSemiconductor
Owner:EBARA CORP

Inverter cooling structure and heating furnace

ActiveCN110972454BPlay a shielding roleAvoid interferenceVentilation panels with screening provisionsDomestic stoves or rangesTransverterInverter
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Method for producing asparagus tea

InactiveCN101371674BFull of nutritionRetain nutritionPre-extraction tea treatmentTea substituesBiotechnologyDisease
Owner:樊青林

Sealing device for vertical pipe jacking construction of pipe gallery

ActiveCN110388213BMeet construction requirementsPrevent collapseUnderground chambersTunnel liningArchitectural engineeringCement slurry
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Chiral tetrahydropyran derivatives and their preparation and use

ActiveCN107793389BAchieve synthesisOrganic chemistryArylPtru catalyst
Owner:SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI

Video encoding method, video decoding method, terminal and storage medium

ActiveCN110149491BDecoding guaranteeQuality improvementTelevision conference systemsTwo-way working systemsComputer hardwareCommunication quality
Owner:TENCENT TECH (SHENZHEN) CO LTD

A method for preventing leakage of circuit board slots

ActiveCN105228358BImprove the efficiency of leak detectionEliminate the phenomenon of leakageConductive material chemical/electrolytical removalEngineeringElectrical and Electronics engineering
Owner:VICTORY GIANT TECH HUIZHOU CO LTD

A kind of LED chip cutting method

ActiveCN103612015BAvoid FragmentsEasy to operateWelding/soldering/cutting articlesLaser beam welding apparatusEvaporationWafer dicing
Owner:XIANGNENG HUALEI OPTOELECTRONICS

Continuous long aluminum fiber reinforced PPO composite and preparation method thereof

InactiveCN103450656BImprove liquidityImprove wettabilityPolymer scienceAntioxidant
Owner:SHANGHAI SUNNY

A waveguide, demultiplexer, and waveguide manufacturing method

ActiveCN108387972BAvoid interferenceQuality improvementOptical waveguide light guideRefractive indexEngineering
Owner:武汉永鼎光电子技术有限公司

Tyre with improved bead

ActiveCN102224024BIncreased durabilityTyre beadsEngineeringMechanical engineering
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN

Coating device

ActiveCN104941869BGuaranteed uptimeReduce pollution damageLiquid surface applicatorsCoatingsSpray nozzleContamination
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Mandibular three-dimensional movement trajectory tracking device for virtual (occlusal) frame

ActiveCN105012038BReduce weightNo interference with occlusal movementDentistryDiagnostic recording/measuringDental ArticulatorsEngineering
Owner:PEKING UNIV SCHOOL OF STOMATOLOGY

Large-area molybdenum disulfide field-effect transistor based on high-k gate dielectric and its fabrication

ActiveCN106910776BIncrease productionEasy to operateMaterial nanotechnologySemiconductor/solid-state device manufacturingGate dielectricOrganic field-effect transistor
Owner:WENZHOU UNIV

A wearable intelligent blind guide system and method

ActiveCN103169598BAccurate judgmentEnsure walking safetyWalking aidsMicrocomputerAccelerometer
Owner:HUAZHONG UNIV OF SCI & TECH

A kind of preparation method and product thereof of kale fruit yoghurt

InactiveCN101697753BLight green colorWell organizedMilk preparationFlavorLutein
Owner:山西师范大学

Target Signal Recognition Method Based on Rotor UAV Airborne Equipment and Ground Equipment

ActiveCN110401479BEasy to handleEasy to identifyRadio transmissionTarget signalUncrewed vehicle
Owner:36TH RES INST OF CETC

asphalt pavement vehicle

ActiveCN107268399BImprove work efficiencyImprove the quality of workRoads maintainenceHydraulic cylinderQuality of work
Owner:浙江省东阳市市政环境工程有限公司

Adhesive, bonded body and method for producing bonded body

ActiveCN106536654BReduce warpageHigh bonding strengthAdhesive processesNon-macromolecular adhesive additivesPolymer scienceDynamic viscoelasticity
Owner:KURARAY CO LTD

Method for synthesizing alkyl polyglycoside catalyzed by amylase

InactiveCN101168761BLow priceReduce manufacturing costFermentationAmylaseGlycoside
Owner:QILU UNIV OF TECH

Strained sigesn fin photodetector

ActiveCN104409530BEffective adjustment of absorption wavelength rangeLarge strainSemiconductor devicesPhotovoltaic detectorsSpectral response
Owner:XIDIAN UNIV

Uncertainty Visualization Method of Stratigraphic Correlation Based on Multi-source Data Fusion

ActiveCN110441823BImprove matching accuracyReduce uncertaintyCharacter and pattern recognitionSeismic signal processingWell loggingEngineering
Owner:ZHEJIANG UNIV OF FINANCE & ECONOMICS

A floor tile with scratch-resistant and wear-resistant effect

ActiveCN104098942BImprove wear resistanceSynthetic resin layered productsCoatingsNano siliconPlasticizer
Owner:SHANGHAI JINKA FLOORING TECH

Substituted steroid compound and application thereof

ActiveCN112851741AEnhanced inhibitory effectGood curative effectOrganic active ingredientsMetabolism disorderAndrogen Receptor GenePharmaceutical Substances
Owner:SHENZHEN TARGETRX INC

Epoxy resin cloth coil and its making process

InactiveCN1172557CHigh strengthImprove insulation performanceElectrical transducersEpoxyEngineering
Owner:张树亮

A chain type receiving device for iron printing drying room

ActiveCN110395540BRealize automatic loading and unloadingImprove work efficiencyConveyorsConveyor partsGear wheelChain link
Owner:瑞安市智造科技有限公司

Predistorter control method and predistorter control device

InactiveCN104378322BRaise the possibilityImprove performanceAmplifier modifications to reduce non-linear distortionSynchronous/start-stop systemsAudio power amplifierState parameter
Owner:FUJITSU LTD

A Bayesian inverse simulation method to accelerate the description of Gaussian hydrogeological parameter field

ActiveCN111914475BImprove efficiencyMathematical modelsDesign optimisation/simulationMarkov chainCold chain
Owner:HOHAI UNIV

Fast detachable belt unit in disposable sanitary article producing line

ActiveCN100387866CEasy to disassembleAdapt to tension requirementsGearingDrive wheelEngineering
Owner:ANQING HENG CHANG MACHINERY

Application of a cerium-based catalyst in the direct conversion of carbon dioxide and methanol to produce dimethyl carbonate

ActiveCN112823879BOvercome limitationsLarge specific surface areaProductsReagentsPtru catalystCerium
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Method for forming metal layer on insulated plastic surface

InactiveCN103334094AReduce manufacturing costLiquid/solution decomposition chemical coatingChemical platingMaterials science
Owner:DEYI PRECISION ELECTRONIC IND CO LTD PANYU

A Method for Planar Multi-Projection Fast Stitching

ActiveCN103533276BLower requirementEasy to operateTelevision system detailsProjectorsProjection screenComputer graphics (images)
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Push-pull expansion liner device for pipe welding

ActiveCN109822287BReduce radial sizeSimple structureWelding/cutting auxillary devicesAuxillary welding devicesPipePipe welding
Owner:大庆市庆东鸿运科技有限公司

A kind of preparation method of graphitized porous carbon for the removal of soil and musty substances

ActiveCN114436258BGood degree of graphitizationImprove adsorption capacityCarbon compoundsOther chemical processesActivated carbonPorous carbon
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

An anti-scour device for offshore wind power pile foundation

ActiveCN112879236BEasy to assembleEasy to removeWind motor supports/mountsFoundation engineeringOffshore wind powerScrew thread
Owner:乐风新能(北京)科技有限公司

Nanocomposite and thermoplastic nanocomposite resin composition using the same

InactiveCN101001805AMaterial nanotechnologyNanostructure manufactureMetal oxide nanoparticlesMechanical property
Owner:LOTTE ADVANCED MATERIALS CO LTD

Cam-synchronous locking elastic adaptive robotic finger device

InactiveCN105798934BPrevent rebound instabilityRebound instability will not occurGripping headsRobot handEngineering
Owner:TSINGHUA UNIV

A kind of inorganic filler composite polyurethane insulation board and its preparation method and application

ActiveCN113248907BImprove flame retardant performanceLow thermal conductivityPolymer sciencePolymer chemistry
Owner:FIRST NEW MATERIAL TECH DEV +1

A kind of vacuum suction type multi-point machine

ActiveCN104239949BRealize the effect of twisting banknotesImprove accuracyCounting objects on conveyorsElectrical and Electronics engineering
Owner:GUANGZHOU YINKE ELECTRONICS

a chain lock

InactiveCN104453480BGuaranteed ventilationEnsure safetyPadlocksEngineeringMechanical engineering
Owner:NINGBO IDEAL HARDWARE IND & TRADE

Ultra-high strength bainite rail steel and manufacturing method thereof

InactiveCN101624683BAnti-fatigueWear-resistantSteelmakingDie casting
Owner:WUHAN UNIV OF SCI & TECH

A kind of orange essential oil mosquito coil

ActiveCN104521952BGood aromatherapy effectBiocidePest repellentsAromatherapyMotherwort
Owner:WUHU BEISI SCI & TECH PARK

Organic electroluminescent element

ActiveCN100454606CSmall weightAchieve bendingElectroluminescent light sourcesSolid-state devicesGlass coverMetallurgy
Owner:TSINGHUA UNIV +1

A kind of synthetic method of silodosin

ActiveCN113149886BSimplify the splitting processHigh yieldOrganic chemistryBulk chemical productionMannich reactionBenzyl chloroformate
Owner:杭州乐敦科技有限公司

An igbt module frequency sweep test bench

ActiveCN110927550BImplement automated testingImprove securityIndividual semiconductor device testingTest efficiencyTest group
Owner:株洲长河电力机车科技有限公司

A ceramic material with wide composition window and high conversion coefficient for piezoelectric energy harvesting and its preparation

ActiveCN108727021BPiezoelectric charge constant increased or even stabilizedImprove the conversion coefficientDielectric permittivityEnergy increasing
Owner:昆山昱翌辉华电子科技有限公司

Semiconductor process equipment and method capable of real-time detection of mechanical microparticles

ActiveCN111524841BReduce pollutionImprove production yieldSemiconductor/solid-state device manufacturingProcess equipmentWafer
Owner:BETONE TECH SHANGHAI

Faulty microphone detection method and device

ActiveCN111083627BImprove the accuracy of judgmentImprove detection efficiencyElectrical apparatusChannel dataMicrophone array
Owner:厦门云知芯智能科技有限公司

Method and device for supplying fluidizable material

ActiveCN102574646BBulk conveyorsMaterial supplySilo
Owner:NORSK HYDRO ASA

Power cord studs for fixing the positive and negative poles of the battery

ActiveCN106299232BQuick installationQuick releaseSmall-sized cells cases/jacketsWrenchPower cord
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

adjustable shelf

ActiveCN105455436BAdjustable lengthSimple structureFurniture partsDismountable cabinetsPulp and paper industry
Owner:REDMAN CORP

Fluid level control measuring systems used for gas dynamic type pulse fluidic jet pump and method thereof

InactiveCN100520659CNot easy to damageAvoid personal injuryLevel controlLiquid jetConverters
Owner:TSINGHUA UNIV

A cable storage mechanism

ActiveCN111081427BSmall footprintImprove efficiencyManufacturing wire harnessesEngineeringStructural engineering
Owner:EAST CHINA UNIV OF SCI & TECH

A method and device for gas-liquid assisted laser machining of micropores

ActiveCN112192056BReduce dosageReduce adhesionLaser beam welding apparatusLaser processingLaser beam machining
Owner:AECC AVIATION POWER CO LTD

A Compensation Method for Oxygen Interference in Fid Detector

ActiveCN112649549BSolve the problem of poor oxygen interference compensation effectComponent separationPhysical chemistryAnalytical chemistry
Owner:QINGDAO MINGHUA ELECTRONICS INSTR

Cu-doped lithium zinc titanate anode material and preparation method thereof

ActiveCN103296266BArrangement changesImprove stabilityCell electrodesLithiumOctahedron
Owner:珠海长兴新能源科技有限公司

Calculation method of steam exhaust system parameters of nuclear power plant

InactiveCN107784156BDesign optimisation/simulationSpecial data processing applicationsSteam pressureNuclear power
Owner:NO 719 RES INST CHINA SHIPBUILDING IND

Three-phase contrarotating electric machine and fan

InactiveCN100527571CEliminate forceNormal reverse operationMagnetic circuit rotating partsPump installationsElectric machineMagnetic poles
Owner:DELTA ELECTRONICS INC

Medicine composition containing alpha-pinene and 1,8-eucalyptol fever-tree oil and use thereof

InactiveCN1228048CFeel comfortableLow toxicityOrganic active ingredientsSolution deliveryDiseaseObstructive chronic bronchitis
Owner:SHENZHEN SALUBRIS PHARMA CO LTD

A double-sealed hydraulic telescopic grouting clamp for an underwater jacket

InactiveCN104653943BImprove reinforcement efficiencyImprove sealingArtificial islandsPipe laying and repairHydraulic cylinderEngineering
Owner:HARBIN ENG UNIV

Preparation method of low dysprosium corrosion-resistant sintered NdFeB

ActiveCN103456452BModerate diffusionReduce the temperatureVacuum evaporation coatingSputtering coatingSputteringDysprosium
Owner:NANJING UNIV OF SCI & TECH +1

Oxidation resisting platy silver powder and preparation method thereof

ActiveCN102179510BImprove antioxidant capacityEasy to identifyMetallurgyOxidation resistant
Owner:CHENGDU BANKNOTE PRINTING

A kettle with an iron

ActiveCN113598599BReduce sizeReduce weightWater-boiling vesselsHand ironThermodynamicsWater source
Owner:江门市远成金属制品有限公司

Low-complexity timing synchronization processing method and device based on dual-edge detection

ActiveCN109150488BReduce complexityReduce resource consumptionSynchronising arrangementCoded elementComparator
Owner:TSINGHUA UNIV

Reflective safety indicator device

ActiveCN109338919BSimple structural designEasy to useTraffic signalsRoad signsLight guideEngineering
Owner:安徽易视反光材料有限公司

A carpet assembly with a load-carrying air duct and a production method for an air duct under the carpet

ActiveCN104477066BIncrease stiffnessImprove bearing capacityVehicle arrangementsSynthetic resin layered productsSurface layerPolyethylene terephthalate
Owner:湖北三环汽车工程塑料有限公司

Method for preparing compound 'chenxiangwei'medicine and new use thereof

ActiveCN101214325BPromote dissolutionNo pollution in the processNervous disorderDigestive systemConvulsionSodium bicarbonate
Owner:JIANGXI HERBI SKY CO LTD

Method and device for improving control channel in high-speed packet access system

ActiveCN104272607BPower managementSpatial transmit diversityTelecommunicationsPower efficient
Owner:TELEFON AB LM ERICSSON (PUBL)

A fiber grating temperature sensor calibration device based on electromagnetic induction heating

ActiveCN111006792BEconomic savingsEasy to manufactureInduction heatingThermometer testing/calibrationFiberGrating
Owner:天津北交智通超导电气科技有限公司

Preparation and application of olive oil derivatives rich in balanced unsaturated fatty acids

ActiveCN110235960BSolve the problem of too short shelf lifeIncrease contentCosmetic preparationsToilet preparationsBiotechnologyPhospholipid
Owner:青岛中科潮生生物技术有限公司 +1

A kind of lactobacillus plantarum, its bacteriocin and its cultivation and separation and purification method

InactiveCN103667106BEdible with a long historyExtended shelf lifeBacteriaPeptide/protein ingredientsPurification methodsHeat stability
Owner:NANJING AGRICULTURAL UNIVERSITY

A method for estimating od position and od matrix of traffic flow

ActiveCN105913658BAvoid cumbersome workflowAvoid cumbersomeDetection of traffic movementMatrix methodSimulation
Owner:HANGZHOU ZCITS TECH

Method for realizing the radio value-added service in the smart card

ActiveCN100452894CImprove experienceGood man-machine interfaceSpecial service for subscribersRadio/inductive link selection arrangementsRapid accessSmart card
Owner:RDA MICROELECTRONICS SHANGHAICO LTD

Method for self-lubricating treatment of laser micro-texture of bearing

InactiveCN102226459BImprove complex working conditionsGuaranteed carrying capacityBearing componentsLaser beam welding apparatusGraphiteOptoelectronics
Owner:JIANGSU UNIV

Stored energy source

PendingCN110731020AEasy to useImprove heat resistanceSolid electrolytesCell electrodesStored energyHeat resistance
Owner:EPCOS AG

Hydrostatic gas bearing spindle

InactiveCN103648715BSuppress position changeLarge fixed membersRotational axisEngineering
Owner:NTN CORP

A signal transmission method, base station, terminal equipment and system

ActiveCN107426818BImprove stabilityGuaranteed transmission efficiencyWireless communicationTerminal equipmentEngineering
Owner:CHINA MOBILE COMM LTD RES INST +1

Electric smelting steel frame pipe joint and making method thereof

InactiveCN1184430CGuaranteed integrityImprove corrosion resistancePipe connection arrangementsCouplingSteel frame
Owner:HUACHUANG TIANYUAN IND DEVING

Optical element

InactiveCN101013164AQuality improvementRecord information storageOptical beam guiding meansHeat resistanceTransmittance
Owner:KONICA MINOLTA OPTO

A grinding and polishing device for fan blade and its working method

ActiveCN114643513BRealize automatic unloadingRealize automatic loading and unloading operationGrinding carriagesPolishing machinesPolishingFan blade
Owner:WEIFANG UNIV OF SCI & TECH

A kind of preparation method of titanium dioxide graphene oxide polyethylene glycol composite ceramic nanofiltration membrane

ActiveCN110038436BImprove hydrophilicityImprove throughputReverse osmosisComposite ceramicPolyethylene glycol
Owner:SANDA FILM SCI & TECH XIAMEN

Digitalized Chinese character input method through orders of ten strokes

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