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.

Control method for the steam generation stage in the automatic cleaning process of the range hood

ActiveCN111486427BImprove cleanlinessDomestic stoves or rangesCooking fumes removalThermodynamicsWork cycle

Owner:VATTI CORP LTD

Functional beverage having functions of beautifying and detoxification and preparation method thereof

InactiveCN102860549BImprove efficacyPure natural qualityFood preparationBiotechnologyNutrition

Owner:JIANGSU YAFAN BIOTECH

Closed ultrasonic-vaporization high-voltage corona oxidation method and equipment thereof

ActiveCN101781052BPromote oxidationImprove accuracyWater/sewage treatment with mechanical oscillationsWater/sewage treatment by magnetic/electric fieldsInlet valveWastewater

Owner:JIANGNAN UNIV +2

Level rotor provided with pin subassembly

ActiveCN102386697BThere will be no stuckReduce secondary confusionMagnetic circuit rotating partsCouplingDegrees of freedom

Owner:SHANGHAI ANTING SCI INSTR FACTORY

A silver-doped molybdenum disulfide sulfide film and its preparation method and application

ActiveCN112210753BBest friction and wear resistanceImprove moisture resistanceVacuum evaporation coatingSputtering coatingComposite filmSulfide

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Method for preparing core-shell flaky aluminum powder-polyacrylic acid composite particles

InactiveCN102516830BImprove bindingAdd lessPigmenting treatmentOrganosolvAluminium powder

Owner:SUN YAT SEN UNIV

Process for preparing 2.6-naphthalene diisoproply by essential naphthalene critical hydrogen isopropylation

InactiveCN100364941CIncrease profitHydrocarbonsHydrocarbon preparationHydrogenDicarboxylic acid

Owner:UNIV OF SCI & TECH LIAONING

Epicyclic reduction gear with fluid transfer duct and aircraft propeller turbine with same

ActiveCN105431657BEngine fuctionsToothed gearingsGear wheelPropeller

Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A

A method and device for eliminating defocus

ActiveCN107249102BEliminate defocusReduce manual operationsTelevision system detailsPicture signal generatorsCamera lensLength wave

Owner:深圳聚融科技股份有限公司

Preparation method of nano-heterostructure

ActiveCN107564862BReduce energy consumptionHighly integratedIndividual molecule manipulationSemiconductor/solid-state device manufacturingHeterojunctionNanotube

Owner:TSINGHUA UNIV +1

Liquid for reducing copper oxides and process thereof

InactiveCN1174119CShort lifeReduce dosageInsulating substrate metal adhesion improvementMetallic material coating processesCopper oxideMaterials science

Owner:MELTEX

Ship with accelerator

InactiveCN100551775CHigh trafficIncrease flow ratePropulsive elementsImpellerRudder

Owner:修忠元

Boom cylinder energy-saving system and its control method, excavator

ActiveCN107345411BAchieve recyclingAchieve reuseMechanical machines/dredgersHydraulic motorFree energies

Owner:SANY HEAVY MACHINERY

Prepn process of 2-[2-(2,2,2-trifluoro ethoxy)] phenoxy ethamine

InactiveCN100519512CSufficient sourceLow priceOrganic compound preparationAmino-hyroxy compound preparationHydrazine monohydrateAminolysis

Owner:CHINA PHARM UNIV

Modified phenolic resin for bamboo structure material and preparation method thereof

InactiveCN101864053BMeet strength requirementsImprove bonding performanceAldehyde/ketone condensation polymer adhesivesAdhesiveStock solution

Owner:INST OF WOOD INDUDTRY CHINESE ACAD OF FORESTRY

Treatment method of heat-treatment tail gas containing brominated flame retardant material

ActiveCN103239975BPromote productionAccelerated destructionDispersed particle separationOxygenPollution

Owner:TSINGHUA UNIV

A low-voltage ride-through control method for grid-side inverters in permanent magnet direct-drive wind power systems

InactiveCN102769306BStable jobImprove control effectSingle network parallel feeding arrangementsWind energy generationControl signalPower detector

Owner:LANZHOU JIAOTONG UNIV

Variable width circle shearing machine

InactiveCN100389920CImplement variable width cutFlexible useShearing machinesShearing control devicesCircular discEngineering

Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY

A Fast Recognition Method for Moving Objects

InactiveCN104820818BSmall amount of calculationFast recognitionImage analysisCharacter and pattern recognitionReal-time dataNoise shaping

Owner:CHINARS GEOINFORMATICS GUANG DONG +1

Application of Thrombopoietin in Intestinal Tissue Injury Caused by Radiation

ActiveCN104353061BOrganic active ingredientsPeptide/protein ingredientsThrombopoietinPathology

Owner:SHENYANG SUNSHINE PHARMA

A supercapacitor based on porous strontium lanthanum cobaltate substrate loaded with silver nanoparticles

ActiveCN106876149BLoading ControlImprove conductivityHybrid capacitor electrodesHigh energyLanthanum

Owner:SOUTH CHINA UNIV OF TECH

Motion control system and control method thereof

ActiveCN101561663BImprove stabilityImprove reliabilityElectric programme controlControl systemData information

Owner:GOOGOL TECH SHENZHEN LTD GUANGDONG

Thermoplastic articles formed with smooth edges and optionally peelable surfaces

ActiveCN110545984BLinings/internal coatingsDomestic articlesPolymer sciencePlastic film

Owner:CONVERTER MFG LLC

A kind of double brick-free microcrystalline additive and its preparation method

ActiveCN110342847BQuality improvementImprove freeze-thaw resistanceBrickToxic industrial waste

Owner:山东辉石能源工程有限公司

Methods of Removing Contaminants

ActiveCN105452291BApolipeptidesPeptide/protein ingredientsDiseaseFiltration

Owner:JET

A kind of oil resistant low temperature flame retardant polyolefin rubber cable material and preparation method thereof

ActiveCN106220985BNo smellGood dispersionPlastic/resin/waxes insulatorsInsulated cablesPower cableProcedure Agents

Owner:天津金山电线电缆股份有限公司

A joint interleaving method of prime code family for coherent fast frequency hopping system

ActiveCN109039538BInterleaved implementationInterweave flexibleForward error control useSource encodingChannel encoding

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Wireless data transmission device

ActiveCN101784126BReduce complexityNetwork topologiesWireless network protocolsTransceiverProtocol for Carrying Authentication for Network Access

Owner:SHANGHAI MXCHIP INFORMATION TECHN

Ruggedized computer display screen electromagnetic compatibility processing method

InactiveCN105007711ARealize seamless conductive continuityImprove electromagnetic shielding performanceMagnetic/electric field screeningEngineeringElectromagnetic shielding

Owner:SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD

Polishing pad, polishing equipment and polishing method of silicon wafer

PendingCN111941251AReduce polishing rateImprove flatnessPolishing machinesSemiconductor/solid-state device manufacturingPolishingSilicon chip

Owner:ZING SEMICON CORP

Cross channel optimization systems and methods

ActiveCN101669131BKnowledge representationNeural architecturesDigital contentEngineering

Owner:埃森哲国际责任有限公司

Underwater lift adjusting device for enabling net cage to resist wind waves

InactiveCN102232365BSmooth and balanced towing displacementAdjustable underwater liftClimate change adaptationPisciculture and aquariaWind wavePropeller

Owner:ZHEJIANG OCEAN UNIV

Method for measuring 5'-nucleotidase activity and diagnostic reagent kit of 5'-nucleotidase

InactiveCN1302119CStrong specificityImprove test accuracyMicrobiological testing/measurementNucleotideAdenosine 5 monophosphate

Owner:王尔中

A binocular waveguide display method based on reflective polarization multiplexing liquid crystal lens

ActiveCN114089531BReduce gapPromote productionOptical elementsGratingPolarization multiplexed

Owner:ZHEJIANG UNIV

Speed self-adaption method based on wireless Mesh network

InactiveCN101567754BAdapt to changes in stateReduce consumptionError preventionNetwork topologiesRate adaptationWireless mesh network

Owner:SHANGHAI JIAOTONG UNIV

A master control device with double CPU

ActiveCN1964286BNo business interruptionGuaranteed urgent treatmentDigital computer detailsData switching networksComputer moduleBusiness process

Owner:NEW H3C TECH CO LTD

Packet transmission cross-domain protection method and system

ActiveCN110351129BAvoid situations where faults propagate out of domainRealize coordinated protection switchingData switching networksProtection domainEngineering

Owner:FENGHUO COMM SCI & TECH CO LTD

Non-powered enhanced treatment device and method suitable for rural domestic sewage

ActiveCN112062276BEfficient removalAvoid enteringWater contaminantsWater distributersEnvironmental resource managementSand filter

Owner:NANCHANG UNIV

NFC-based visual smart card and method and system for queuing and taking numbers

ActiveCN104464070BLow costNear-field transmissionChecking apparatusCommunication unitSmart card

Owner:HIERSTAR (SUZHOU) LTD

An Effective Method to Prevent Land Desertification

ActiveCN107318292BPrevent desertificationSimple structureOther chemical processesOrganic fertilisersPlant growthCopolymer

Owner:JIANGSU DONGZHU LANDSCAPE CONSTR

Communication method and system based on videophone terminal and videophone terminal

ActiveCN104349108BAchieve sharingTelevision conference systemsTwo-way working systemsComputer hardwareVideo encoding

Owner:CHINA TELECOM CORP LTD

Positive electrode material and lithium ion secondary battery

ActiveCN105185987AHigh porosityIncrease the areaPositive electrodesElectrode collector coatingHigh energyPhysical chemistry

Owner:NINGDE AMPEREX TECH

Photovoltaic system, junction box and voltage conversion device thereof

ActiveCN101877466AImprove reliabilityEasy to installPhotovoltaicsCouplings bases/casesSolar batteryBattery bank

Owner:WUXI SUNTECH POWER CO LTD

Solar-powered seawater desalination power generation device for ships

InactiveCN106277125ASave energySmall footprintFrom solar energyAuxillariesSmall footprintFresh water

Owner:ZHOUSHAN ZHIHAI TECH DEV

Powder composition

ActiveCN101932665BLinings/internal coatingsCans/barrels/drumsPolymer scienceAlcohol drink

Owner:CYTEC SURFACE SPECIALTIES INC

Spirulina tablets and preparation method thereof

ActiveCN101999713BLevel upEnhanced inhibitory effectFood shapingFood preparationAcrylic resinMagnesium stearate

Owner:YUNNAN PHYTOPHARML

Lightweight brake base plate and its manufacturing process

ActiveCN103148128BReduce lossReduce the overall heightBraking membersUltimate tensile strengthMechanical engineering

Owner:JIANGSU CASHIDA TRANSMISSION TECH CO LTD

A round blank rolling inspection equipment

ActiveCN110470671BRealize the detection automation processImprove detection efficiencyOptically investigating flaws/contaminationStructural engineeringCcd camera

Owner:常伍

An Analysis Method of Material Scale Effect Based on Asymmetric Finite Element Algorithm

ActiveCN109271655BHigh precisionImprove performanceDesign optimisation/simulationSpecial data processing applicationsFinite element algorithmAlgorithm

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

High-definition circuit and ant circuit for high-definition speaker

InactiveCN101800924BIncrease the output resistanceImprove dynamic working voltageStereophonic circuit arrangementsEngineeringDarlington transistor

Owner:卢立立

High-speed train approaching warning system and its realization method

InactiveCN105346566BEnsure the safety of schedulingRailway signalling and safetyEarly warning systemIn vehicle

Owner:SOUTHWEST JIAOTONG UNIV

Mobile apparatus capable of zooming video of graphics and images

InactiveCN1328697CReduce the burden onLong working hoursImage enhancementElectric digital data processingGraphicsComputer vision

Owner:VIMICRO CORP

Rain boot used in mine lot

InactiveCN102379478BPlay fatigueRelieve fatigueSolesUpperEngineeringImpurity

Owner:CHINA UNIV OF MINING & TECH (BEIJING)

Remotely install software using a highly privileged process

InactiveCN102426530BProgram loading/initiatingTransmissionOperating systemSoftware

Owner:MICROSOFT TECH LICENSING LLC

New cigarette supply equipment

ActiveCN105574995BHarm reductionConvenient smokingCoin-freed apparatus detailsApparatus for dispensing discrete articlesSprayerPassive smoking

Owner:泉州永春信凯机械设备有限公司

Auxiliary troubleshooting system and troubleshooting method for main control room

ActiveCN110797782BPrevent grid accidentsQuick previewParticular environment based servicesTransmissionRadio relayVisual recognition

Owner:国网山西省电力公司阳泉供电公司

A self-heating hydrogen-oxygen catalytic burner and self-heating starting method

ActiveCN109869717BHeat stableEnsure application securityGaseous fuel burnerFlame arresterCombustion chamber

Owner:武汉氢能与燃料电池产业技术研究院有限公司

a kind of drift

InactiveCN106741693BInviolableThe technology of floating land construction is simpleWaterborne vesselsFloating buildingsFresh water organismDisease damage

Owner:NORTHEAST AGRICULTURAL UNIVERSITY

A transport trolley with anti-collision function for logistics transportation

ActiveCN109367598BPrevent slidingImprove skid resistanceHand carts with multiple axesHand cart accessoriesLogistics managementRoad surface

Owner:浙江工业大学上虞研究院有限公司

Ink box chip, light emitting display method thereof and ink box

ActiveCN103085495BReduced installation effortDoes not affect normal usePrintingCommunication unitControl signal

Owner:ZHUHAI TIANWEI TECH DEV CO LTD

Carbon brush conducting structure of autotransformer

InactiveCN1988074BSolve power outageReduce contact resistanceVariable inductancesVariable transformersAutotransformerBurn out

Owner:黄国荣

Belt buckle pretensioner

InactiveCN1500681AEasy to moveLow costBelt retractorsEnergy-absorbing device incorporationSeat beltBelt safety

Owner:TAKATA PETRI ULM

Method and device for coating a surface

InactiveCN101301821AExcellent visual appearanceImprove textureTypewritersOther printing apparatusCoated surfaceMetallurgy

Owner:豪迈木材加工系统公司

Saas-based network management method and device

ActiveCN104683161BRealize multiple activities in different placesEfficient use ofData switching networksData centerNetwork management

Owner:NEW H3C TECH CO LTD

A crucible fixing device for a sapphire crystal growth furnace

ActiveCN109112630BIncrease productivityEasy to fixAfter-treatment apparatusPolycrystalline material growthCrystallographyCrucible

Owner:TDG YINXIA NEW MATERIAL CO LTD

Reconfigurable injection-locked multi-mode single-ended output frequency multiplier for ultra-wideband mmWave

ActiveCN112350669BStructural Design ScienceOscillations generatorsHigh level techniquesUltra-widebandCapacitance

Owner:TIANJIN UNIV

A high-precision direct-write vacuum coating device and method

ActiveCN109136861BHigh precisionCoating shape controllableVacuum evaporation coatingSputtering coatingEngineeringDirect writing

Owner:SHANDONG UNIV

A kind of car window lifter worm

ActiveCN112502565BImprove practicalityLow costPower-operated mechanismScrew threadSteel tube

Owner:宁波芯圆智能科技有限公司

Duplicate copy method for unstructured peer-to-peer (P2P) network

InactiveCN102075563BSolve the problem of excessive access consumptionReduce search latencyTransmissionAccess frequencyFile copying

Owner:WUHAN UNIV

Selective hydrogenation catalyst and preparation method thereof

ActiveCN102451685BAvoid blockingEasy accessMetal/metal-oxides/metal-hydroxide catalystsRefining to eliminate hetero atomsAluminium hydroxideSodium aluminate

Owner:CHINA PETROLEUM & CHEM CORP +1

A spiral air guide base assembly for an air purifier

ActiveCN104807169BImprove cooling effectEasy to useLighting and heating apparatusAir-flow control membersEngineeringAir purifier

Owner:SUZHOU ZHILVE INTELLECTUAL PROPERTY OPERATION CO LTD +1

Elevator safety system

InactiveCN100422067CImprove reliabilityElevatorsBuilding liftsTransport systemTransit system

Owner:OTIS ELEVATOR CO

Object recognition device testing method, apparatus, system and computer readable medium

ActiveCN110031697BImplement automatic detectionEliminate the risk of abnormal operationElectrical testingAlgorithmGoal recognition

Owner:BEIJING KUANGSHI TECH CO LTD

Retrieval result sorting method, device, and user terminal based on scenic spot component recognition

ActiveCN106776659BImprove experienceWeb data indexingSpecial data processing applicationsQuery stringEngineering

Owner:云南腾云信息产业有限公司

A tunnel multi-hole punching and bolting precision control device

ActiveCN104842323BEasy to operateGood effectPortable percussive toolsPortable drilling machinesPunchingEngineering

Owner:THE 1ST ENG CO LTD OF CHINA RAILWAY CONSTR ELECTRIFICATION BUREAU GRP

A kind of synthetic method of pyridoxazole derivative

ActiveCN110240604BEasy to makeEfficient preparationOrganic chemistryCatalytic methodPtru catalyst

Owner:JINGCHU UNIV OF TECH

Continuous processing control method and system

ActiveCN105843165BEasy to controlNumerical controlNumerical controlControl system

Owner:广东库迪数控技术有限公司

Preparation method, product and application of a hollow carbon sphere composite with iron-cobalt-platinum-loaded three-dimensional mesh surface

ActiveCN112133933BCell electrodesCarbon layerPtru catalyst

Owner:HUNAN UNIV OF SCI & TECH

A block chain-based group member extension method, device, equipment and medium

ActiveCN108650085BGuaranteed quantityGuaranteed availabilityKey distribution for secure communicationEngineeringConsensus

Owner:吕晟珉

Testing device used for simulating controlled cooling of steel material after rolling

InactiveCN103217452BSmall footprintEasy to adjustMaterial thermal analysisMetallurgy

Owner:武汉钢铁有限公司

A target location method based on support set and expectation maximization in wifi environment

ActiveCN108919182BHigh precisionImprove robustnessNavigational calculation instrumentsParticular environment based servicesExpectation–maximization algorithmEngineering

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A kind of breeding method of spinach female line

ActiveCN111066652BHigh purityReduce labor costsPlant genotype modificationBiotechnologyZoology

Owner:SHANDONG AGRI & ENG UNIV +1

Vehicle and its control method

ActiveCN108725438BRoad vehicles traffic controlVehicle sub-unit featuresRisk levelComputer science

Owner:HYUNDAI MOTOR CO LTD +1

A Discrimination Method for Beach Bar Structural Units Constrained by Geological Models

InactiveCN103513286BAccurate discriminationFast and accurate discriminationElectric/magnetic detectionAcoustic wave reradiationElectricitySuperimposition

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA) +1

Solar aluminium alloy window

ActiveCN103410425BEfficient use ofRealize integrationPhotovoltaic supportsClimate change adaptationElectricityBuilding integration

Owner:GUANGDONG YONGLIJIAN ALUMINUM

A river sewage treatment device

ActiveCN107902762BImprove the growing environmentImprove processing efficiencyTreatment using aerobic processesWater contaminantsSewagePlant cultivation

Owner:广东德隆裕鑫环境科技有限公司

Gas Generator Igniter Seat Leakage Quick Detection Device

ActiveCN106289664BAutomatic detection of tightnessIncrease concentrationDetection of fluid at leakage pointEngineeringHelium

Owner:均胜汽车安全系统(长兴)有限公司

camera module

ActiveCN104977783BCompensation disturbancePrintersProjectorsHand shakesOptical axis

Owner:SAMSUNG ELECTRO MECHANICS CO LTD

Deinking process for waste paper

InactiveCN101418527BEasy to separateGood whitening effectFats/resins/pitch/waxes removal in pulpPulp bleachingFiberSodium silicate

Owner:MCC PAPER YINHE

Isolating safety grid

InactiveCN101083899BGuaranteed working conditionImprove reliabilityElectrical componentsHemt circuitsComputer science

Owner:SUPCON GRP +1

Fully automatic adjustment tooling plate

ActiveCN109304606BRealize automatic adjustment workRealize four-sided lockingAssembly machinesWork holdersReciprocating motionDisplay device

Owner:TCL KING ELECTRICAL APPLIANCES HUIZHOU

A process for desulfurization of petroleum associated gas

ActiveCN109355119BHigh precisionImprove efficiencyGaseous fuelsOil fieldProcess engineering

Owner:杭州勃扬能源设备有限公司

Surface treatment method of glass accessories

ActiveCN103639157BImprove installation adhesionGuaranteed firmnessFlexible article cleaningCleaning using liquidsAtmospheric pressurePlasma treatment

Owner:GUANGZHOU FUYAO GLASS GRP

A kind of slender feather fiber and its preparation method and application

ActiveCN110241626BSimple preparation processLow costFibre treatmentFiberPolymer science

Owner:NANTONG TEXTILE & SILK IND TECH RES INST +1

Device and method for recovding auxiliary information on print media, and image formation device

InactiveCN1484188APattern printingTypewritersElectrical resistance and conductancePrint media

Owner:FUJIFILM BUSINESS INNOVATION CORP

Touch circuit and touch operation control components

InactiveCN102541385BReduce manufacturing costInput/output processes for data processingPotential differenceControl circuit

Owner:GETAC TECH CORP

Hepatocyte large-scale culturing and freezing device

InactiveCN102250766BReduce wasteImprove adhesionDead animal preservationTissue/virus culture apparatusFiberCell activity

Owner:南京医科大学附属南京第一医院

A kind of exposure equipment and exposure method

InactiveCN106527054BConsistent exposure gapSame distancePhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringPellicle membrane

Owner:BOE TECH GRP CO LTD +1

A wind tunnel model support device and adapter based on an internal balance

ActiveCN111811770BImprove test efficiencyImprove test accuracyAerodynamic testingEngineeringMechanics

Owner:LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT

Wireless monitoring and debugging platform for lithium battery pole piece rolling mill equipment based on labview and wifi

ActiveCN106950896BGuaranteed production efficiencyQuick and timely responseProgramme controlComputer controlControl engineeringData transmission

Owner:HEBEI UNIV OF TECH

Synthetic method of carbazole and its derivatives

ActiveCN106631969BMeet huge demand requirementsEasy to controlOrganic chemistryCarbazoleClosed loop

Owner:JIANGHAN UNIVERSITY

An Upfc Three-Phase Unbalance Optimization Method Based on Nonlinear Control

ActiveCN108808710BEasy to controlEnsure safetyFlexible AC transmissionPolyphase network asymmetry elimination/reductionTransformerSeries compensation

Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

A connector and cryogenic rocket system

ActiveCN112722336BReduce the number of settingsHigh separation reliabilityCosmonautic vehiclesCosmonautic propulsion system apparatusEngineeringMechanical engineering

Owner:BEIJING XINGJI RONGYAO SPACE TECH CO LTD +1

Energy consumption managing system and method for large-sized public building

ActiveCN102664960BWith network scale effectHigh functional integrationTransmission systemsTransmissionNetwork connectionAir conditioning

Owner:SHENYANG INST OF AUTOMATION GUANGZHOU CHINESE ACAD OF SCI

Method and device for controlling four-wheel steering of a vehicle

ActiveCN113911107BImprove stabilityImprove securitySteering controlSlip angle

Owner:SHENZHEN MINIEYE INNOVATION TECH CO LTD

Turf turning machine for garden

InactiveCN108934801BEffective coverageInhibition is effectiveHops/wine cultivationTurf growingAgricultural engineeringGasoline

Owner:常德职业技术学院

Composition for competitive inhibition of orexin receptors

PendingCN113348019AExcellent orexin receptor antagonistic inhibitory effectImprove securityOrganic active ingredientsNervous disorderReceptorPyrrovinyquinium

Owner:SUNTORY HLDG LTD

A network asset identification method and system based on encrypted traffic

ActiveCN113743542BRealize automatic identificationEasy operation and maintenanceDigital data information retrievalCharacter and pattern recognitionEngineeringFeature extraction algorithm

Owner:北京广通优云科技股份有限公司 +1

A kind of side plate rotary cabinet and preparation method thereof

ActiveCN111930192BEnabling package fixationEasy maintenanceDigital processing power distributionChassis

Owner:广州七喜电子科技有限公司

Server

InactiveCN101727128BExpand the number of hard drivesMeet institutional designDigital data processing detailsEmbedded systemMemory cards

Owner:STATE GRID CORP OF CHINA +1

Dendrobium baking machine

ActiveCN113551501BEvenly heatedImprove the baking effectFood processingDrying chambers/containersElectric machineryEngineering

Owner:安徽大别山霍斛科技有限公司

A method and device for processing graph data

ActiveCN103678533BBreak through the limitations of interactionSpecial data processing applicationsChart datumSound file

Owner:HUAWEI TECH CO LTD

A post-quantum secure outsourcing privacy data release method and system

ActiveCN113254981BPrivacy protectionReduce communicationDigital data protectionPatient-specific dataChosen-plaintext attackInternet privacy

Owner:苏州区盟链数字科技有限公司

Pitch regulation device of a wind turbine blade

ActiveCN103732913AAvoid disadvantagesPreventing power outage emergenciesWind motor controlMachines/enginesTurbine bladeEngineering

Owner:ROTAK EOLICA SL

A new repair method for submerged bridge pier cracks

ActiveCN113062207BReduce the impact of structural strengthBridge structural detailsBridge erection/assemblyArchitectural engineeringFast filling

Owner:ZHEJIANG UNIV

A pure inorganic functional coating with high air purification performance

ActiveCN107083086BFireproof paintsAntifouling/underwater paintsSodium BentoniteChlorine dioxide

Owner:成都森态源环保科技有限公司

Method and device for detecting rales

ActiveCN105662454BGuaranteed detection accuracySmall amount of calculationAuscultation instrumentsFeature vectorFrequency conversion

Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

Method of preparing kleit for glass fibre

InactiveCN100586886CAvoid Bubble ProblemsAvoid the phenomenon of non-meltingGlass fiberKaolin clay

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN) +1

Flow path switching valve and manufacturing method thereof

ActiveCN112005036BIncrease freedomPlug valvesValve housingsEngineeringPath switching

Owner:FUJIKOKI MFG CO LTD +1

Foaming agent shampoo

InactiveCN101947195BAvoid defectsProtect the skinCosmetic preparationsHair cosmeticsHead scalpFoaming agent

Owner:GUANGZHOU YOUNGRACE COSMETIC LTD

A method and device for reducing SAR value, and computer storage medium

ActiveCN110493871BReduce SAR valueAvoid over-standard problemsWireless communicationSignal onComputer engineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Housing for electronic equipment, housing using the housing, and electronic equipment

ActiveCN103429016BElectrical apparatus casings/cabinets/drawersMiniaturizationEngineering

Owner:LENOVO (BEIJING) LTD

Steel cord and single steel wire having excellent straightness quality for reinforcing tire and manufacturing method thereof

ActiveCN110914461AExcellent straight line qualityTyresPneumatic tyre reinforcementsWire drawingEngineering

Owner:KISWIRE