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.

Low-expansion high-strength thin-walled cordierite honeycomb ceramics and preparation method thereof

ActiveCN108178652BLarge specific surface areaHigh activityCeramicwareThermal dilatationAluminium hydroxide
Owner:SHANDONG AOFU ENVIRONMENTAL PROTECTION SCI & TECH

A circuit avoiding leading edge overshoot

ActiveCN104901662BSimple structureEasy to debugElectronic switchingControl signalWork cycle
Owner:南城县工业与科技创新投资发展集团有限公司

A method for image recognition of lotus plant targets for picking robots

ActiveCN104751117BEfficient identificationCharacter and pattern recognitionPattern recognitionCluster algorithm
Owner:HUAWEI TEHCHNOLOGIES CO LTD

Preparation method of compound black-bone chicken preparation

ActiveCN103536738BGranular deliveryCapsule deliveryLiver and kidneyIrregular menstruation
Owner:JIANGXI HERBI SKY CO LTD

A positioning method, device, server, storage medium and terminal

ActiveCN110381439BSave powerExtend battery lifePower managementPosition fixationComputer hardwareEmbedded system
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Electric vehicle speed selection and speed regulation method and system

ActiveCN105599639BEasy and safe drivingAvoid frequent operationsSpeed controllerAutomatic initiationsWheel speed sensorDrive motor
Owner:FUZHOU UNIV

Combined mechanism for crop straw pullout and cutting

InactiveCN109121677AImprove quality and efficiencyIncrease productivityMowersAgricultural engineeringIntegrated operations
Owner:FUJIAN YONGSHUN MACHINERY CO LTD

Soil cutting device for accurately obtaining non-rhizosphere soils at different distances from rhizosphere

InactiveCN103293021BSimple structureEasy to operateWithdrawing sample devicesEngineeringScrew thread
Owner:HUAZHONG AGRI UNIV

Athletic watch

ActiveCN104159508AInertial sensorsTime-pieces with integrated devicesEngineering
Owner:NIKE INNOVATE CV

Search cache updating method and device

ActiveCN106682202AFast updateEasy to viewWeb data indexingSpecial data processing applicationsSearch words
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Braking system of bracket car and bracket car

ActiveCN113682289BAvoid interferenceImprove securityBraking action transmissionApplication and release valvesReducerControl valves
Owner:SHENHUA SHENDONG COAL GRP +1

Terminal pair and connector

ActiveCN107026338AImprove vibration resistanceImprove connection reliabilityVehicle connectorsCoupling contact membersHardnessEngineering
Owner:AUTONETWORKS TECH LTD +2

A method and device for analyzing ctDNA low-frequency mutation sequencing data

ActiveCN108154010BEfficient and accurate analysis resultsThe analysis result is accurateBiostatisticsProteomicsSequence analysisTrue positive rate
Owner:CAPITALBIO GENOMICS

An automatic feeding system for submerged arc furnace

ActiveCN105157429BReal-time deliveryPrecise deliveryCharge manipulationIron powderMaterials science
Owner:ZHONGWEI MAOYE METALLURGY CO LTD

A method of a low -temperature tin plating on the surface of Nircr alloy wire surface

ActiveCN105598541BCoated evenlyGood metallurgical bondHot-dipping/immersion processesSoldering apparatusUltrasonic cavitationUltrasonic welding
Owner:深圳市昌龙盛机电技术有限公司 +1

Carboxyl grafting method of polystyrene

InactiveCN100336835CAchieve separationLow reaction temperatureChemical recyclingWater bathsPolystyrene
Owner:ZHEJIANG UNIV

A kind of three-electrode pouch battery and preparation method thereof

ActiveCN106785068BImprove stabilityImprove reliabilityFinal product manufactureNon-aqueous electrolyte accumulator electrodesLithium metalPole piece
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Electronic device and memory unit thereof

InactiveCN103455090ALarge storage capacityReduce the use of areaDigital data processing detailsElectricityCircuit switching
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A kind of synthetic method and product of fully degradable multi-block copolymer

ActiveCN103865047BLarge performance adjustment roomMolecular structure diversificationPolyesterPolymer science
Owner:ZHEJIANG UNIV

Protease-activated contrast agents for in vivo imaging

PendingCN110678460AMethine/polymethine dyesLuminescence/biological staining preparationLysosomeTumor removal
Owner:THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIV

Optical system, irradiation control method and applicable 3D printing equipment

ActiveCN107053663BExtended service lifeImprove stabilityAdditive manufacturing apparatus3D object support structuresUltrasound attenuationOptical radiation
Owner:SHANGHAI UNION TECH

A shot blasting recovery device and its screening operation method

ActiveCN110480520BImprove sieving recovery efficiencyImprove screening efficiencyAbrasive machine appurtenancesStructural engineeringMechanical engineering
Owner:江苏重林除锈设备科技有限公司

Compound bacterial agent for efficiently converting pig excrements and preparation method and application thereof

InactiveCN101851121BLow costScalable productionClimate change adaptationExcrement fertilisersRhizopusBiological activation
Owner:XIHUA UNIV

A kind of preparation method of LED light emitting unit

ActiveCN104347787BThe overall thickness is thinImprove thermal conductivitySemiconductor devicesAdhesiveUltraviolet lights
Owner:FOSHAN NATIONSTAR OPTOELECTRONICS CO LTD

Method, system and device for implementing short message between multiple enterprises

ActiveCN101309458BSave resourcesNetwork topologiesMessaging/mailboxes/announcementsComputer hardwareSMS gateway
Owner:HUAWEI TECH CO LTD

A flax fiber winding device

ActiveCN105523430BReduce distanceEasy to useFilament handlingEngineeringFlax fiber
Owner:桐乡市尚艺家纺产业服务有限公司

A sliding exchange device for drilling and repairing machines between fixed offshore platforms

ActiveCN105672899BAchieve two-way mobilityRealize slip swapDerricks/mastsHydraulic cylinderEngineering
Owner:CHINA NAT OFFSHORE OIL CORP +1

Service processing method, device, network element entity, and computer-readable storage medium

ActiveCN109525682BAvoid inconsistenciesPrevent fraudMetering/charging/biilling arrangementsNetwork connectionsDomain nameIp address
Owner:CHINA MOBILE COMM LTD RES INST +1

A magnetic head manufacturing device based on laser welding

ActiveCN111940902BRapid positioningEasy to controlWelding/cutting auxillary devicesAuxillary welding devicesGear wheelElectric machinery
Owner:全南英创电子有限公司

A method for making a special 18% gray card for visual inspection of nuclear equipment

ActiveCN107561023BEfficient detectionImprove Grayscale AccuracyNuclear energy generationDuplicating/marking methodsGraphicsVisual inspection
Owner:四川中核艾瑞特工程检测有限公司 +1

A kind of preparation method of lead-carbon composite material

ActiveCN106025198BWell mixedAvoid uneven mixingLead-acid accumulatorsCell electrodesCarbon compositesMaterials preparation
Owner:宁波中科孚奇能源科技有限公司

A kind of inorganic fully pouring material for busbar and its preparation method and application

ActiveCN110357492BImprove waterproof performanceImprove explosion-proof performanceEpoxyBusbar
Owner:湖北兴和电力新材料股份有限公司

A lead-free bifeo with high energy storage density and high energy storage efficiency 3 Base ferroelectric ceramic material and preparation method thereof

ActiveCN109293353BHigh energy storage densityImprove energy storage efficiencyFixed capacitor dielectricMetallurgyChemical groups
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Packaging Structure and Method for Shrinking Dimensions of Semiconductor Devices

ActiveCN104637825BShorten the timeReduce uncertaintySemiconductor/solid-state device detailsSolid-state devicesDielectric layerSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP

A piezoelectric car alarm

ActiveCN107565847BDeformable part shortIncreased bending stiffnessPiezoelectric/electrostriction/magnetostriction machinesCar alarmEngineering
Owner:北京湛华科技有限公司

Real-time control method of anaerobic membrane bioreactor and reactor using same

ActiveCN107098466BReal-time control operationEasy to handleWater treatment parameter controlSpecific water treatment objectivesMembrane bioreactorAnaerobic membrane bioreactor
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

Bilateral displacement differential confocal ultra-long focal length measurement method

ActiveCN109990983BHigh sensitivityImprove signal-to-noise ratioOptical axis determinationLens position determinationOphthalmologyConfocal
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Electronic device control method, device, storage medium, and electronic device

ActiveCN108762712BImprove operational efficiencySound input/outputComputer hardwareControl electronics
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Moisturizing facial mask box for makeup

InactiveCN108502317BImprove comfortAvoid wastingShock-sensitive articlesInternal fittingsEngineeringExtrusion
Owner:天津力博生物科技有限公司

Polarization Mode Compound Agile Orbital Angular Momentum Antenna

ActiveCN111180885BImplement featuresReduce in quantityRadiating elements structural formsAntenna earthingsDielectric substrateEngineering
Owner:XIAN UNIV OF TECH

An anti-leakage structure for municipal pipelines

ActiveCN112212089BImprove sealingAccurateSleeve/socket jointsPinsEngineeringStructural engineering
Owner:DACHANG CONSTR GRP

Graded filtering and steam combined backwashing device for biogas liquid irrigation

ActiveCN102527147BImprove filtering effectImprove utilization efficiencyFiltration circuitsEngineeringGroup system
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

A foldable storage stool and its preparation process

ActiveCN103431669BOvercome the technical flaw of non-foldableEasy to storeDismountable chairsFoldable chairsBarrel ShapedEngineering
Owner:COLOR STAR (FUZHOU) PROD CO LTD

A kind of insecticidal composition containing cyantraniliprole

ActiveCN104430498BImprove the effect of prevention and controlSynergistic effect is obviousBiocideAnimal repellantsChlorofluorocarbonSuspending Agents
Owner:SHAANXI SUNGER ROAD BIO SCI

Push-button switch-use member and production method therefor

InactiveCN1531737AAvoid stuck phenomenonContact surface shape/structureFilling materialsPush switch
Owner:SHIN-ETSU POLYMER CO LTD

An Adaptive Circumferential Positioning Device

InactiveCN103896048BInnovative designSimple structureConveyor partsSelf adaptiveIdler-wheel
Owner:三亚哈尔滨工程大学南海创新发展基地

A bicycle wind tunnel test bench device

ActiveCN113804390BRealize in-situ riding conditionsOverall stabilityVehicle testingAerodynamic testingWindageSupport plane
Owner:JILIN UNIV

Polycrystalline positive electrode material for lithium ion battery and preparation method thereof

ActiveCN103247796BMixing doesn't happenUniform coexistence of structuresCell electrodesSecondary cellsStructural formulaThermal safety
Owner:DONGGUAN AMPEREX TECH

Compounds containing phenyl-substituted pyridazine structural units and their preparation methods and applications

ActiveCN103896851BImprove efficiencyHigh yieldOrganic chemistrySolid-state devicesPyridazinePhysical chemistry
Owner:SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD

A method for the determination of aluminum ion content by alizarin red s complexation spectrophotometry

ActiveCN103994980BEasy to measureGood choicePreparing sample for investigationColor/spectral properties measurementsAluminum IonAlizarin
Owner:甘肃伊牧兰肉类加工有限公司

Dust reducing apparatus for vehicle

InactiveCN100364795CReliable removalGood effectWindowsAir-treating devicesAir cleaningAir conditioning
Owner:TOYOTA JIDOSHA KK

Method to prevent rice grains from adhering to the barrel

ActiveCN111284854BReduce the amount of adhesionAvoid stickingLinings/internal coatingsInternal fittingsStructural engineeringRice grain
Owner:丰城市乌溪湾食品有限公司

Anti-oxidation and anti-coking hydrocarbon cracking furnace tube and preparation method thereof

ActiveCN103788987BImprove toughnessAvoid enteringThermal non-catalytic crackingOxidation resistantSilicon
Owner:CHINA PETROLEUM & CHEM CORP +1

Rotary cutter for treating skin disease

InactiveCN100574716CSolve health problemsHigh precisionIncision instrumentsExcision instrumentsDiseaseContact pressure
Owner:尹建明

Preparation method of profiling melting ice

ActiveCN104290528BMeet production needsReduce manufacturing costRecreational ice productionLighting and heating apparatusBenzeneWax
Owner:QIDONG CHUANGLU NEW MATERIAL CO LTD

Hybrid diffraction grating, mold and method for manufacturing diffraction grating and mold

InactiveCN103185908BReduce wasteMeets requirementsDiffraction gratingsReflective layerWave band
Owner:OTO PHOTONICS

Method for reinforcing integral replacement concrete for high-rise building steel bar concrete column

InactiveCN101603372BWon't hinder salesReduce economic lossBuilding repairsPlate columnSteel bar
Owner:SICHUAN COLLEGE OF ARCHITECTURAL TECH

Wireless communications system

InactiveCN104768205AAssess restrictionCommunications systemTransmitter
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Manufacturing method of shielded connector

ActiveCN107196145AImprove shielding effectEasy to processContact member manufacturingContact member assembly/disassemblyEngineeringElectroplating
Owner:DEYI PRECISION ELECTRONIC IND CO LTD PANYU

Forging and forming process of iron decorative accessories

ActiveCN103212659BHigh yieldLow costMetal-working apparatusAfter treatmentAdditional values
Owner:广东鸿图新材料科技有限公司

Nitrous oxide renewable room temperature purifier and method

ActiveCN104245574BNitrous oxide captureSolidificationPurification methodsRoom temperature
Owner:SAES PURE GAS

Method for preparing 2-deoxy-N-phenyl pentosamine

InactiveCN101085791BDoes not affect the protective effectLow costAminosugarsCyclohexanoneD-Glucose
Owner:ZHEJIANG NHU CO LTD

Method and device for improving accuracy of character and speed recognition and automatic translation system

InactiveCN1333361CSpecial data processing applicationsNatural language processingAutomatic translation
Owner:高庆狮 +1

A device and method for rapidly evaluating the heat resistance of heating elements

InactiveCN103245689BAccurate understandingAccurate graspInvestigating phase/state changeHeat resistanceEngineering
Owner:SHANGHAI JIAOTONG UNIV

Method for refining industrial coarse iodine

ActiveCN101274748BSublimation is goodReduce the content of volatile impuritiesIodineSocial benefitsIodine
Owner:WENGFU (GRP) CO LTD

Elevator Control

ActiveCN104125922BAvoid damageElevatorsResonanceElevator control
Owner:MITSUBISHI ELECTRIC CORP

An Improved DC Power Flow Algorithm Suitable for On-line Analysis of Distribution Network

ActiveCN104573384BImprove reliabilityImprove numerical stabilityData processing applicationsComplex mathematical operationsVoltage amplitudeNumerical stability
Owner:SOUTHEAST UNIV

Preparation method and pole piece of nanoporous silicon carbon material

ActiveCN109950499BUniform and dense coatingImprove cycle stabilityMaterial nanotechnologyCell electrodesCarbon coatingCarbon layer
Owner:ZHONGTIAN EMERGING MATERIALS CO LTD

A kind of semiconductor graphite wafer and preparation method thereof

ActiveCN111978858BHigh hardnessImprove wear resistanceFireproof paintsSemiconductor/solid-state device manufacturingAcrylic resinGraphite oxide
Owner:DATONG XINCHENG NEW MATERIAL CO LTD

A kind of sodium ion battery electrode material ktiopo 4 Synthesis and application of

ActiveCN108448095BLow costThe synthesis method is simpleFinal product manufactureCell electrodesElectrical batterySodium-ion battery
Owner:NANKAI UNIV

A clamping device for a cutting machine

ActiveCN105855949BImprove practicalityReduce vibrationPositioning apparatusMetal-working holdersPulp and paper industryPulley
Owner:南通维德运动用品有限公司

Accessory for tyre-changing machines, particularly for the locking of wheel rims for vehicles

InactiveCN103144505APrecise clampingImprove efficiencyTyre repairingMechanical engineeringMinimum distance
Owner:GIULIANO GROUP

A layout boundary extraction method and device

ActiveCN107633524BBoundary extraction implementationImage analysisComputer aided designSoftware engineeringLayout
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

System and method for on-site monitoring of grinding wheel working state

ActiveCN109623655BAvoid cumbersome installationHigh degree of intelligenceGrinding feed controlEngineeringHandling system
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Household appliances and their pressure relief devices

ActiveCN108075631BAvoid damageImprove securityPower conversion systemsHome applianceVoltage range
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

A kind of preparation method of carbon fiber-polycarbonate composite material

InactiveCN105860475BImprove mechanical propertiesLow costFiberPolyester
Owner:广东省二木五金塑胶制品有限公司

Rotary machine control

InactiveCN1316728CMotor/generator/converter stoppersDynamo-electric converter controlPhase currentsMachine control
Owner:ABB (SCHWEIZ) AG

A two-way buffer valve

ActiveCN108223900BAchieve secondary pressure bufferImplement bufferingValve members for absorbing fluid energyEngineeringSteel ball
Owner:江阴市洪腾机械有限公司

Tb coordination polymer luminescent material based on two kinds of rigid ligands and preparation method thereof

InactiveCN108219161BHigh crystallinityNo pollution in the processLuminescent compositionsBenzoic acidProcess equipment
Owner:LUOYANG NORMAL UNIV

Preparation method of 3-cyclopropylmethoxy-4-difluoromethoxy-benzoic acid

InactiveCN102690194BAvoid pollutionHigh yieldOrganic compound preparationCarboxylic preparation by oxidationBenzoic acidCyclopropylmethanol
Owner:SHANGHAI TONGYUAN BIOTECH

A data upload method and device

ActiveCN110519362BImprove securityAlarmsTransmissionData classIn vehicle
Owner:NEUSOFT REACH AUTOMOBILE TECH (SHENYANG) CO LTD

A method for determining IP geographic information, server and storage medium

ActiveCN109474712BAccurately determineTransmissionComputer networkDatabase
Owner:CHINANETCENT TECH

A miniature double flapping wing aircraft

ActiveCN112009683BReduce weightSave resourcesOrnithoptersAttitude controlMotor speedFlapping wing
Owner:BEIHANG UNIV

A kind of high temperature resistant anticorrosion coating and preparation method thereof

ActiveCN113717637BImprove drynessImprove adhesionFireproof paintsAnti-corrosive paintsSilver pastePtru catalyst
Owner:河南三棵树新材料科技有限公司

Display panel and driving method thereof

ActiveCN109283762BEliminate the problem of bright and dark lines at low gray levelsImprove display qualityStatic indicating devicesNon-linear opticsComputer hardwareScan line
Owner:HKC CORP LTD

Side Microstructure Hot Roll Printing Machine

ActiveCN104875369BSimple structureLow costLight guideMechanical engineering
Owner:SUZHOU QINGJIANG PRECISION MACHINE TECH

A kind of preparation method of nicorandil dimer

ActiveCN109516950BEasy accessHigh yieldOrganic chemistryPhysical chemistryOrganosolv
Owner:BURNING POINT (NANJING) BIOPHARMACEUTICAL TECH CO LTD

Dynamic magnetic resistance based equivalent reactance transient state modeling method of magnetically controlled shunt reactor

ActiveCN101719185BNo truncation errorSolve problemsSpecial data processing applicationsShunt reactorMagnetic reluctance
Owner:CHINA ELECTRIC POWER RES INST +1

A fluidized bed ozone oxidation tower

ActiveCN105347462BImprove reaction efficiencyReduce processing costsTreatment involving filtrationChemical/physical/physico-chemical processesRefluxFluidized bed
Owner:BEIJING GEOENVIRON ENG & TECH

Aminomethylbenzoic acid sample impurity detection device

ActiveCN104198610BImprove weighing accuracyImprove accuracyComponent separationBenzoic acidPhysical chemistry
Owner:DEZHOU BOCHENG PHARMA

Method for composing resin catalytizion filling bed filler and filler composed thereof

InactiveCN101052462AOptimize fluid dynamicsEfficient use of installationChemical/physical/physico-chemical processesPolymer sciencePolymer chemistry
Owner:阿塞尔有限责任公司

A fingerprint and face information collection head and its identity verification method

InactiveCN105354564BReduce complexityImprove stabilityPrint image acquisitionCamera modulePower circuits
Owner:深圳市艾尔智能科技有限公司

An ultrafine particle filter device based on electrospinning technology

ActiveCN106731329BEfficient removalAvoid inhalationDispersed particle filtrationTransportation and packagingSpinningElectrospinning
Owner:ZHEJIANG UNIV

Treatment method of hydrogen sulfide-containing hydrocarbon-containing waste gas

ActiveCN106474896BIncrease the attachment areaEasy to peel offDispersed particle separationGas phaseKerosene
Owner:CHINA PETROLEUM & CHEM CORP +1

Apparatus and method for calculating estimate for installation of water heater

PendingCN112215633AGuaranteed reliabilityProgramme controlFluid heatersImaging analysisEngineering
Owner:KYUNGDONG NAVIEN

Anti-rollover tricycle stroller

ActiveCN104029768BNot easy to fall overAvoid center of gravity shiftChildren cyclesEngineeringActive devices
Owner:安徽优盾信息科技有限公司

A kind of graphene slurry and a kind of graphene aerated concrete

ActiveCN110642547BNo change in thermal conductivityIncrease dry strengthCeramicwareSlurryMaterials science
Owner:深圳市菲大烯材有限责任公司

A kind of traditional Chinese medicine composition for treating acne and preparation method thereof

ActiveCN104547520BLow costSimple processDermatological disorderPlant ingredientsSalvia miltiorrhizaSide effect
Owner:JIANGSU SUNAN PHARMA IND CO LTD

Heat collection type firewood kiln

ActiveCN105823336BAvoid consumptionIncrease usageCharge composition/stateFurnace typesCombustion chamberEngineering
Owner:广西钦州市陶主坭兴陶有限公司

Leading Body Recognition Methods and Devices

ActiveCN104216519BImprove experienceInput/output for user-computer interactionGraph readingPhysical medicine and rehabilitationPhysical therapy
Owner:BEIJING ZHIGU TECH SERVICE

Display panel, display device and manufacturing method

ActiveCN107565051BImprove manufacturing yieldReduce uneven stress distributionSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Method for preparing nucleus by utilizing lamprotula tortuosa

InactiveCN103098740BWidely distributedEasy to processEdge grinding machinesPolishing machinesLamprotula tortuosaEconomic benefits
Owner:GUANGDONG OCEAN UNIVERSITY

Anticorrosion treatment method for boiler serpentine tube

ActiveCN112337696BImprove work efficiencyMeet the placement installationLiquid surface applicatorsSpraying apparatusStructural engineeringMechanical engineering
Owner:JINAN HAIYAO NEW ENERGY EQUIP CO LTD

Method and device for analyzing safety defects of software source code

ActiveCN102750220BIntuitiveSoftware testing/debuggingSource codeSoftware
Owner:CHINA INFORMATION TECH SECURITY EVALUATION CENT

Liquid crystal display and panel therefor

InactiveCN1979276ASemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusLiquid-crystal displayRefractive index
Owner:SAMSUNG ELECTRONICS CO LTD

Processing Technology of High Nitrogen Wear-Resistant Stainless Steel Ore Screen Wire

InactiveCN105200339BCorrosion and wear resistanceIncrease contentWear resistantManganese
Owner:JIANGSU LIJIN NEW MATERIAL TECH CO LTD

A highly flexible cable for photovoltaic systems

ActiveCN108878019BGood flexibilityImprove insulation performanceClimate change adaptationFlexible cablesGlass fiberCarboxymethyl cellulose
Owner:江苏锡缆特种线缆有限公司

Seaweed vinegar and its production

InactiveCN1295319CHigh in nutrientsWide variety of sourcesVinegar preparationAlcoholBlood pressure
Owner:程显峰 +1

State estimation method for electric power system considering influences of multi-balancing machine

InactiveCN101702521BEasy to implementMeet the requirements for estimation accuracySingle network parallel feeding arrangementsComplex mathematical operationsBalancing machineEstimation methods
Owner:HOHAI UNIV

A reformer for hydrogen production by reforming natural gas

ActiveCN112209342BImprove cleanlinessIncrease profitHydrogenHydrogen/synthetic gas productionSlagExhaust fumes
Owner:辽宁华融富瑞新能源科技股份有限公司

A kind of recombinant vector and its construction method and application

ActiveCN111440823BSimple and fast operationThe result is accurateMicrobiological testing/measurementPeptidesNucleotidePlanthopper
Owner:INST OF FOOD CROPS HUBEI ACAD OF AGRI SCI

A display method and device for insurance tracks

ActiveCN107689005BImprove experienceFinanceDisplay deviceFiltering rules
Owner:PING AN TECH (SHENZHEN) CO LTD

Preparation method of photocrosslinked sulfonated polysulfone ion exchange membrane

ActiveCN106188591BHigh ion exchange capacityImprove mechanical propertiesCation exchangersN dimethylformamidePolysulfone membrane
Owner:YIWU SCI & TECH INST CO LTD OF ZHEJIANG UNIV OF TECH +1

A kind of preparation method of garlic leaf fiber

ActiveCN105908263BHigh degumming rateShort degumming timeVegetable materialMechanical fibre separationFiberMicrowave
Owner:南通隆特家纺有限公司

A data upload method, data acquisition terminal and automobile

ActiveCN109195138BControl effectivenessAvoid wastingPower managementParticular environment based servicesData platformData acquisition
Owner:BEIJING ELECTRIC VEHICLE

A real-time monitoring device for nail track establishment with a columnar structure

ActiveCN106214271BMake sure to build correctlyAvoid misplacementDiagnosticsSurgeryInformation processingComputer module
Owner:SHANGHAI JIGUANG MEDICAL TECH CO LTD

A method for generating 1,2-propanediol by direct hydrogenolysis of aqueous glycerol

InactiveCN105949034BImprove conversion rateGood effectPreparation by OH group eliminationMetal/metal-oxides/metal-hydroxide catalystsHydrogenAqueous solution
Owner:XIANGTAN UNIV

Joint structure and boot for joint

InactiveCN101253345BInhibition of peeling phenomenonCause damageYielding couplingConstant-velocity jointBellows
Owner:HONDA MOTOR CO LTD

a car washer

ActiveCN108528407BEasy to operate and labor-savingSimple structureCleaning apparatus for vehicle exteriorsWater savingWater use
Owner:金华市东山机械厂

A conveniently adjustable submarine cable underwater joint hoisting construction device

ActiveCN112010122BReduce the burden onPrevent hard sharp turnsOptical fibre/cable installationFibre mechanical structuresMarine engineeringWire wheel
Owner:SHANDONG HAISHENG OCEAN ENG GRP

Reliable communication in shared-license-access bands

ActiveCN109792339ASpectral gaps assessmentCriteria allocationComputer networkFrequency spectrum
Owner:ARRIS ENTERPRISES LLC

Method for extracting plant sterol from fatty acid or methyl ester pitch from distillate

InactiveCN101643495BHigh yieldImprove use valueSteroids preparationPlant sterolSolvent
Owner:ZANYU TECH GRP CO LTD

A barrage verification method, computer equipment and storage medium

ActiveCN108769719BRaise the barImprove controlSelective content distributionComputer hardwareSoftware engineering
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Composition containing dehydromanchophylline and skin care application thereof

ActiveCN110664882BIncrease elasticityHas obvious water retention effectOrganic active ingredientsCosmetic preparationsLotionEchinacoside
Owner:EAST CHINA NORMAL UNIV

Brightness control method, device, device, and storage medium

ActiveCN110012572BImprove effectivenessElectrical apparatusElectroluminescent light sourcesLight equipmentLightness
Owner:LENOVO (BEIJING) LTD

A gas-liquid mixing foam pump

ActiveCN109279171BEasy to cleanImprove cleanlinessClosuresSingle-unit apparatusEngineeringBottle cap
Owner:佛山市亦朋包装制品有限公司

Buckling-restrained steel beam-to-column end-plate joints and steel structures

ActiveCN105839776BPosition is easy to controlImprove ductilityProtective buildings/sheltersShock proofingSteel frameSteel columns
Owner:SHANDONG UNIV

Remote sensing quantitative inversion method for soil moisture supply amount

ActiveCN101949916BRealize comprehensive quantitative inversion of remote sensingEarth material testingDynamic monitoringBiology
Owner:CHINA AGRI UNIV

A management method, system and device for a virtual machine system

ActiveCN111857957BEasy to shareAchieve interactionSoftware simulation/interpretation/emulationIp addressSoftware engineering
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Titanium aluminum silver nitrogen nanocomposite coating and preparation method thereof

InactiveCN103774089BInhibition of solid solutionHigh hardnessVacuum evaporation coatingSputtering coatingHigh fractureAlloy substrate
Owner:CHINA WEAPON SCI ACADEMY NINGBO BRANCH

Circuit control method, device and equipment

ActiveCN110780619BEliminate virtual voltageProgramme controlComputer controlControl signalControl engineering
Owner:GREE ELECTRIC APPLIANCES INC

Resource adjustment method and multi-cell/multicast coordination entity

InactiveCN102045643BFlexible adjustmentAvoid wastingBroadcast service distributionPacket lossResource use
Owner:ZTE CORP

Smart home audio structure

ActiveCN112689212BEasy to useImprove user experienceSound producing devicesTransducer casings/cabinets/supportsEngineeringAcoustic board
Owner:NINGBO HOPE INTELLIGENT TECH

An asymmetric ldmos process deviation monitoring structure and its manufacturing method

ActiveCN103456734BReduce biasRaise the biasTransistorSemiconductor/solid-state device testing/measurementProcess deviationsLDMOS
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Method and application for testing metal impurity precipitation voltage in battery

ActiveCN110918494BRapid precipitationImprove screening efficiencySortingTest batteryElectrical battery
Owner:昆山聚创新能源科技有限公司

A portable indoor air purifier

ActiveCN110398004BReduces clogging of purifiersSolve the problem of easy to clog the purifierMechanical apparatusLighting and heating apparatusRoom air cleanersDust control
Owner:浙江程氏塑胶制品有限公司

A deep sea rescue device

ActiveCN108655959BReduce adverse effectsWide applicabilityAbrasive blasting machinesGrinding/polishing apparatusTool bitUnderwater
Owner:HEFEI GENERAL MACHINERY RES INST +1

lighting device

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Message sending method based on semi-permanent address

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Combining ssae deep feature learning and lstm's pm 2.5 Hourly Concentration Prediction Method and System

ActiveCN110782093BSolve forecasting problemsImprove forecast accuracyForecastingNeural architecturesFeature learningAir pollutants
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Curable composition

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A kind of preparation method and application of water-soluble green fluorescent silicon quantum dots

ActiveCN109652067BNo potential hazardThe synthesis method is simpleNanoopticsFluorescence/phosphorescenceQuantum yieldSilanes
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