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.

Acetylamine derivative containing thienyl pyridine and sulfur group and preparation method and application thereof

ActiveCN113214234AHigh insecticidal activityImprove control effectBiocideOrganic chemistryInsect pestPlutella

Owner:NANKAI UNIV

Quick detection method and kit for chicken source component in food

InactiveCN109852707AEasy to quantifyLow mutation rateMicrobiological testing/measurementDNA/RNA fragmentationNucleic acid testBiological species

Owner:CHINA AGRI UNIV

Semi-automatic selenium sand melon transplanter

PendingCN110249766ACode of PracticeAccurate operationSpadesSoil-working equipmentsElectricitySemi automatic

Owner:BAIYIN DIYAO AGRI MACHINERY MFGCO

Microwave oven bakeware and manufacturing method thereof

InactiveCN102391019ASimple methodEasy to operateMicrowave ovenWhiskers

Owner:蔡立君

High-strength glass fiber composition and preparation method thereof

ActiveCN113698105AHigh strengthGuaranteed chemical stabilityCrystallographyGlass fiber

Owner:SHANDONG FIBERGLASS GRP

Chinese medicinal material peeler

InactiveCN110465513AIncrease speedHigh speedCleaning using toolsGrinding machinesSprocketEngineering

Owner:禹州市润之堂药业有限公司

Operation knob device

PendingCN113471006AImprove the delivery effectControlling membersManual control with multiple controlled membersClassical mechanicsControl theory

Owner:U SHIN LTD

System and method for preparing silane

ActiveCN110963494AHigh purityHigh yieldChemical industrySilicon hydridesMaterials scienceLiquid crystal

Owner:内蒙古兴洋科技股份有限公司

Optimal control method and system for energy storage system participating in power grid frequency modulation, and storage medium

InactiveCN112615399AReduce lossRun continuouslySingle network parallel feeding arrangementsAc network load balancingControl objectiveControl engineering

Owner:JIANGSU ELECTRIC POWER CO +1

Molecular marker closely linked to rice-taste-related QTLs and screening method thereof

PendingCN108148928AImprove throughputSimple Rice Breeding PracticeMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyNucleotide

Owner:深圳盛宝联合谷物股份有限公司

Hydraulic multi-end output transfer case

PendingCN108006204AReasonable structureEasy to operateFluid actuated clutchesGearing detailsTransfer caseButt joint

Owner:杭州萧山江南通用机械有限公司

Video fingerprint method for same content video retrieval

InactiveCN102419816AEmbody stimulationGuaranteed robustnessCharacter and pattern recognitionTelevision systemsTime domainVideo retrieval

Owner:SHANDONG UNIV

Notification method, device and system of power difference information

ActiveCN111246574AAccurately determineAccurate demodulationPower managementSpatial transmit diversityTerminal equipment

Owner:HUAWEI TECH CO LTD

Polymer electrolyte and preparation method and application thereof

ActiveCN112979875AImproved thermal dimensional stabilityAvoid destructionSolid electrolytesFinal product manufacturePolymer electrolytesPolymer science

Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI

Intelligent induction type exercise training indication ring

PendingCN108853948AEfficient exercise training effectSave manual guidance workGymnastic exercisingElectricityElectrical battery

Owner:深圳市辛华旺塑胶五金制品有限公司

Traditional Chinese medicine patch for treating chemotherapy-related diarrhea and preparation method thereof

PendingCN112546111AReduce diarrheaHas astringent effectAnthropod material medical ingredientsDigestive systemMedicinal herbsIV Chemotherapy

Owner:JIANGSU PROVINCE INST OF TRADITIONAL CHINESE MEDICINE

Vertical plastic assistant screening machine

InactiveCN108212768AReduce accumulationAvoid cloggingSievingScreeningReciprocating motionPore diameter

Owner:苏州市丽苏塑胶科技有限公司

Omnibearing multifunctional mixing apparatus

InactiveCN107376696ARapid secondary mixingSecondary mixing is sufficientRotary stirring mixersTransportation and packagingEngineeringHybrid device

Owner:任洁

Hollow ball-flower-like beta-Bi2O3/BiOBr (bismuth trioxide/bismuth oxybromide) heterojunction photocatalysis material and preparation method and application thereof

InactiveCN107233902AEfficient use ofLarge specific surface areaPhysical/chemical process catalystsWater/sewage treatment by irradiationHeterojunctionBismuth oxybromide

Owner:HENAN NORMAL UNIV

Embedded flash memory and preparation method thereof

PendingCN114864587AReduce leakage currentTo meet the needs of gradually shrinking areaSolid-state devicesSemiconductor devicesEngineeringIon implantation

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP +1

Vcsel with elliptical aperture having reduced rin

PendingCN111279563ALaser detailsSemiconductor lasersRelative intensity noiseOxide aperture

Owner:FINISAR

Environment-friendly smoke purification device for barbecues

PendingCN110639291AReduce the impactEasy BBQDomestic stoves or rangesDispersed particle filtrationFiltrationProcess engineering

Owner:XUCHANG UNIV

Arc-shaped locking plate

InactiveCN104453370AAvoid harmAvoid direct contactBuilding locksEngineeringLocking plate

Owner:TIANJIN RESIDENTIAL GRP BUILDING MATERIAL TECH

Device for automatically detecting compression resistance of new energy automobile battery

InactiveCN113358472APrevents it from moving upwards on its ownReduce workloadMaterial strength using tensile/compressive forcesCircular discAutomotive battery

Owner:LUOHE VOCATIONAL TECH COLLEGE

Immersive tunnel type multimedia interactive display method and device and storage medium

PendingCN112198963AImprove interactivityInterestingInput/output for user-computer interactionGraph readingEngineeringInteractive displays

Owner:深圳市太和世纪文化创意有限公司

Method and device for detecting alkane content in natural gas

PendingCN114460041AThe detection process is fastImprove accuracyColor/spectral properties measurementsAlkaneOptical cavity

Owner:NAT INST OF METROLOGY CHINA +1

Mobile payment verification system based on facial features

InactiveCN103268549ACircumstances against lossEnsure safetyCharacter and pattern recognitionProtocol authorisationPasswordTerminal equipment

Owner:徐明亮

Device for preventing wrong screwing and control method

InactiveCN105575064ARapid positioningIncrease productivityAlarmsMetal working apparatusScrew positionPhysics

Owner:重庆依凯科技有限公司

Filtering assembly and forming method thereof

PendingCN113555377AReduce crosstalk optical signalsQuality improvementSolid-state devicesCharacter and pattern recognitionFirst lightEngineering

Owner:SHANGHAI OXI TECH

Preparation method for mycelium nano composite pellet of core-shell structure

InactiveCN104801246AIncrease spaceLarge specific surface areaMicroballoon preparationMicrocapsule preparationFreeze-dryingMechanical property

Owner:SOUTHWEAT UNIV OF SCI & TECH

Preparation and application of traditional Chinese medicine extract for preparing antioxidant

PendingCN114796048ASimple extraction processLow costFood ingredient as antioxidantCosmetic preparationsBiotechnologyAntioxidant

Owner:SUQIAN HOSPITAL OF TRADITIONAL CHINESE MEDICINE

PCIE (Peripheral part Interface Express) equipment enumeration method and system, storage medium and equipment

ActiveCN113688087ASolve the problem of reducing bandwidthSolve the speed problemHardware monitoringRedundant operation error correctionStart timeStart up time

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Virtual machine on-line migration process memory data protection method and device and physical machine

InactiveCN109165080AGuaranteed transmission speedEnsure safetyDigital data protectionSoftware simulation/interpretation/emulationComputer hardwareProcess memory

Owner:云宏信息科技股份有限公司

Method for researching influence of balance hole diameter on working state of centrifugal pump

PendingCN112906150AGeometric CADDesign optimisation/simulationCircular discFriction loss

Owner:NORTHWEST A & F UNIV +1

Online car-hailing order generation method, device and system with tour guide service and medium

InactiveCN112116416ABroaden customer channelsPromote growth and developmentBuying/selling/leasing transactionsComputer networkData bank

Owner:张文

Face moxibustion

InactiveCN101103953AEnsure balanceElectrotherapyBathing devicesRound tableMedicine

Owner:王成亚

Water pump controller

PendingCN109888984AIncrease cooling areaDistribute quicklyAssociation with control/drive circuitsCooling/ventillation arrangementHeat conductingControl theory

Owner:GUANGDONG JUNCHI TECH HLDG

Online network test system

InactiveCN109326155AImprove test administrationAvoid wastingElectrical appliancesNetwork connectionOnline test

Owner:南京江业软件科技有限公司

Zoom lens and image pickup apparatus

InactiveCN1940630ATelevision system detailsColor television detailsOptical axisMagnification

Owner:KONICA MINOLTA OPTO

Preparation method of high-concentration liquid silicon fertilizer

InactiveCN110183268AReduce dosageGood effectLiquid fertilisersFertilizer mixturesHigh concentrationPotassium

Owner:滁州市给力肥料科技有限公司

Crystal material, preparation method of crystal material, and application of crystal material as non-linear optical crystal

ActiveCN105755542AExcellent infrared nonlinear optical performanceHigh purityPolycrystalline material growthFrom solid stateNonlinear optical crystalCrystallography

Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

Cloud service access method, related device, equipment and storage medium

PendingCN114844935AImprove access efficiencyLower access costsNetworks interconnectionAccess methodEngineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Selenium-containing microelement foliage fertilizer for selenium-enriched cultivation of crops and use method of selenium-containing microelement foliage fertilizer

InactiveCN106116790APromote absorptionIncrease contentFertilising methodsOrganic fertilisersPotassiumNutrient

Owner:GUANGXI BINDI ECOLOGICAL AGRI INVESTMENT CO LTD

Environment-friendly adhesive for metal hoses and rubber hoses as well as preparation method of adhesive

ActiveCN107033841AImprove heat resistanceNothing producedNon-macromolecular adhesive additivesMacromolecular adhesive additivesAdhesivePolyvinyl alcohol

Owner:WUXI YONGXING METAL HOSE

Wind tunnel flexible wall linkage control system and method

PendingCN108999820AReduce jammingImprove recoverabilityServomotor componentsServomotorsControl systemEngineering

Owner:INST OF HIGH SPEED AERODYNAMICS OF CHINA AERODYNAMICS RES & DEV CENT

Compound, preparation method thereof and quantum dot light-emitting diode

ActiveCN112341606AImprove luminous efficiencyImprove positionSolid-state devicesSemiconductor/solid-state device manufacturingElectron holeQuantum dot

Owner:GUANGDONG JUHUA PRINTING DISPLAY TECH CO LTD

Loudspeaker coating glue and coating process thereof

InactiveCN110055013ALow wettabilityReduce liquidityNon-macromolecular adhesive additivesShellac adhesivesPreservativeAdhesive

Owner:广州市建桥音响配件有限公司

Method for carrying out bridge engineering quality acceptance by utilizing three-dimensional laser scanning technology

PendingCN113587835AHigh speedHigh precisionImage enhancementImage analysisBridge engineeringPoint cloud

Owner:HEBEI UNIV OF TECH

Vehicle parameter configuration method and device, electronic equipment and storage medium

PendingCN114326666AElectric testing/monitoringControl theoryMechanical engineering

Owner:LAUNCH TECH CO LTD

Marker compositions with nitrogen compounds, and methods for making and using same

PendingCN111279189AComponent separationRaman scatteringGas liquid chromatographicPhysical chemistry

Owner:UNITED COLOR MFG INC

USB input-output interface for computer host data transmission

InactiveCN111755908AExtended service lifeGuaranteed stabilityCouplings bases/casesEngineeringData transmission

Owner:广州安华网络科技有限公司

Network security emergency physical disconnection device based on current change

PendingCN112786355AChange the on-off situationAvoid damageThermal switch detailsNetworked systemStructural engineering

Owner:LIAONING UNIVERSITY OF TECHNOLOGY

Tapping machine tool capable of achieving multidirectional positioning and fixing and used for plate machining

PendingCN112809104ABatch processing and production are beneficial toNot easy to shiftThread cutting feeding devicesThread cutting machinesEngineeringMachine tool

Owner:赵宋波

Gradient heating-temperature control method of end-pumped alkali vapor laser

InactiveCN106532425AAbsorb evenlyAvoid absorptionActive medium materialTemperature control using electric meansTemperature controlChemical reaction

Owner:SOUTH WEST INST OF TECHN PHYSICS

High-power 360 degree LED bulb using COB packaging with heat dissipation

PendingCN110260177ASolve the cooling problemExtended service lifeElectric circuit arrangementsLighting heating/cooling arrangementsEngineeringLED lamp

Owner:BRILLIANCE OPTRONICS CORP

High-heat-conduction buffer gasket

InactiveCN112143402AImprove thermal conductivityImprove practicalityFilm/foil adhesivesSolid-state devicesSilicone GelsMetal foil

Owner:HENGSHAN JIACHENG NEW MATERIAL

Engine test transmission vibration isolation device

ActiveCN108612805AReduce the impactGuaranteed accuracyRotating vibration suppressionEngine testingBench testDynamometer

Owner:CHERY AUTOMOBILE CO LTD

Full-frequency-band variable-structure hydraulic filtering device

InactiveCN105909620AIncrease in sizeBroaden the attenuation bandwidthFluid-pressure actuator componentsResonant cavityMedium frequency

Owner:SHAOXING UNIVERSITY

Maintenance method and device applied to vehicle, electronic equipment and storage medium

PendingCN114092908AImprove accuracyConfirm in timeScene recognitionMachine learningFeature extractionReliability engineering

Owner:CHINA FIRST AUTOMOBILE

Low-power consumption power source detector based on information system

InactiveCN105116353AFlexible useNo DC power consumptionPower supply testingCapacitanceCapacitor

Owner:成都贝发信息技术有限公司

Brake device

InactiveCN104364547ABrake actuating mechanismsCoupling-brake combinationMechanical engineeringReference plane

Owner:TS TECH CO LTD

Vision sensing based AFM (Automatic Force Microscope) system mechanical drift compensation method

ActiveCN106855389ASolve driftAdaptive drift correctionUsing optical meansScanning probe microscopyImaging processingMicrosphere

Owner:BEIHANG UNIV

Control signal transmitting and receiving method and device

ActiveCN106413107ACompliant with single carrier characteristicsNetwork traffic/resource managementSignal allocationControl signalCentral node

Owner:HUAWEI TECH CO LTD

Method for preparing chiral aryl secondary alcohol

InactiveCN101085990AEasy to manufactureEliminate damageMicroorganism based processesFermentationArylAlcohol

Owner:EAST CHINA UNIV OF SCI & TECH

Air extractor, control method, cooking equipment and storage medium

PendingCN113701213ADomestic stoves or rangesLighting and heating apparatusProcess engineeringWindage

Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

Epoxy anti-fouling material and preparation method and use of same

InactiveCN101544807AGood chemical stabilityImprove thermal stabilityAntifouling/underwater paintsPaints with biocidesEpoxyUltimate tensile strength

Owner:UNIV OF SCI & TECH OF CHINA

Emergency sewage treatment pipeline with double heads capable of being disassembled

ActiveCN110671575AImprove sealingReduce impactPipe elementsWater flowSewage

Owner:NANJING TANG YI INFORMATION TECH CO LTD

Low-voltage-and-current self-matching grid switch charge pump

ActiveCN106936310AKeep constantIncrease output impedanceApparatus without intermediate ac conversionReference currentLow voltage

Owner:SOUTHEAST UNIV

Coating device and coating method

ActiveCN103993269AEasily adjust the scaleDoes not affect coating qualityVacuum evaporation coatingSputtering coatingEvaporationEngineering

Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

Electrified insulator dry ice cleaning machine

ActiveCN114522937AImprove cleaning efficiencyEasy to cleanGrain treatmentsCleaning processes and apparatusDry iceEngineering

Owner:广东富森水射流科技有限公司

Touch control display terminal

ActiveCN103220380AAchieve narrow bezel designTelephone set constructionsNon-linear opticsLiquid-crystal displayEngineering

Owner:HUAWEI DEVICE CO LTD

Haze-degraded image full-polarization sharpening device

ActiveCN107147833ARealize acquisitionRealize active launchTelevision system detailsColor television detailsData informationPolarizer

Owner:DALIAN JIAOTONG UNIVERSITY

Hybridoma cell strain capable of secreting T-2 toxin monoclonal antibody

ActiveCN105255838AAccurate detectionEfficient detectionOther chemical processesSolid sorbent liquid separationToxinPotency ratio

Owner:INSPECTION AND QUARANTINE TECHNOLOGY CENTER ZHONGSHAN ENTRY EXIT INSPECTION AND QUARANTINE +3

Vertical dies for ferroalloy pouring and cooling

ActiveCN104889331ASmall footprintIncrease perfusion rateFoundry mouldsFoundry coresSmall footprintIn degree

Owner:吴绍相

Power day-ahead market clearing method with flexible constrained condition

ActiveCN109301876APromote digestionImprove securityData processing applicationsSingle network parallel feeding arrangementsMathematical modelPower system scheduling

Owner:TSINGHUA UNIV +2

Controlling method and system of encrypted delivery box

InactiveCN104700509APrevent leakageSolve extraction difficultiesApparatus for meter-controlled dispensingLogisticsLogistics managementComputer terminal

Owner:XIAN WIWO QUBAO TECH

Burglarproof nut and manufacturing method thereof

ActiveCN104314961ATo achieve the purpose of anti-theftSave metal materialPinsNutsMetallic materialsEngineering

Owner:俞宜洪

Method for extracting gallium from fly ash on basis of resin method

ActiveCN111778413AAbsolute reductionReduce dosagePhotography auxillary processesProcess efficiency improvementPhysical chemistryChemical engineering

Owner:SHENHUA ZHUNNENG RESOURCE COMPREHENSIVE DEV COMPANY

Plant fiber-based polylol and preparation method thereof

ActiveCN102321230AReduce the degree of reductionHigh catalytic activityMolecular sieve catalystsOrganic-compounds/hydrides/coordination-complexes catalystsFiberLiquid product

Owner:SOUTH CHINA UNIV OF TECH

Automatic hip intramuscular injection equipment

InactiveCN111529827ARelieve painPrivacy protectionAutomatic syringesDiagnosticsMuscle tissueIntramuscular injection

Owner:QINGDAO MUNICIPAL HOSPITAL

Compressor with flooded start control

ActiveCN110809701ACompressorRotary piston pumpsControl systemLiquid state

Owner:EMERSON CLIMATE TECH INC

Spatial coherent optical communication frequency tracking system and frequency shift tracking compensation method

ActiveCN112615679AAvoid complex processFlexible frequency trackingElectromagnetic receiversDigital signal processingCarrier signal

Owner:WUHAN POST & TELECOMM RES INST CO LTD

Water-cooled fuel cell engine rapid heating system and control method thereof

ActiveCN112993318AImprove power generation efficiencyExtended service lifeFuel cell heat exchangeBattery/fuel cell control arrangementTemperature controlFuel cells

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Aluminum foil and glass fiber cloth composite corrugated pipe forming machine and working method thereof

ActiveCN111016398AWind evenly and tightlyGuaranteed adjustabilityLaminationLamination apparatusGlass fiberMolding machine

Owner:安徽省宁国昊成高温材料有限公司

Preparation method of hydrophilic high-loading-capacity ion exchange separation and purification microsphere material

InactiveCN106622401ALow non-specific adsorption capacityHigh separation capacityIon-exchange process apparatusHydrophilic coatingFunctional monomer

Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

Composition of glycoprotein scarcely containing subunits

InactiveCN102309746AKeep aliveReduce generationPowder deliveryPeptide/protein ingredientsAqueous solutionGlycoprotein

Owner:SHANGHAI TECHWELL BIOPHARMACEUTICALS CO LTD

Hydraulic self-sealed milk storage tank structure

InactiveCN106185087AImprove sealingAvoid enteringLarge containersAgricultural engineeringFresh milk

Owner:欧德机械成都有限公司

Redundant pitch system

InactiveCN102192085AReliable transmissionWind motor controlEngine fuctionsElectricityReliable transmission

Owner:SSB WIND SYST

Rapidly degradable graphene composite waterproof paper and preparation method thereof

ActiveCN113235327APlay a waterproof effectEnhanced interface bindingFlexible coversWrappersThermal treatmentMaterials science

Owner:DONGHUA UNIV +1

Comprehensive treatment device for hair follicle extraction

ActiveCN109091174AEasy to operateQuality assuranceDiagnostics using lightSurgeryHair transplantingEngineering

Owner:南京新生医疗科技发展有限公司

Table lamp brightness regulating method and device for environment brightness abrupt change

ActiveCN103857153AIn line with the visual effectElectric light circuit arrangementVisual perceptionComputer science

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Semi-rigid concrete and preparation process thereof

ActiveCN103641417AThe preparation process steps are simpleEasy to operateSolid waste managementPolymer scienceFly ash

Owner:THE FOURTH ENG CO LTD OF CHINA RAILWAYNO 20 BUREAU GRP

Communication method, intelligent terminal, and device with storage function

ActiveCN109005107AImprove experienceAvoid callingData switching networksInstant messagingComputer engineering

Owner:QIKU INTERNET TECH SHENZHEN CO LTD

Refrigerating system of one-driving-two split type air-conditioning unit and control method of refrigerating system

ActiveCN104676938AImprove reliabilityFlexible installationMechanical apparatusCompression machines with several condensersProcess engineeringAir conditioning

Owner:GUANGDONG SHENLING ENVIRONMENT SYST CO LTD

Hand-held power tool

ActiveCN102107423AIncrease the moment of inertiaAvoid imbalancePortable power-driven toolsPower driven toolsDrive shaftHand held

Owner:ROBERT BOSCH GMBH

Multifunctional wheelchair

ActiveCN109431700AEven by forceGuaranteed stabilityWheelchairs/patient conveyanceWheelchairBeam axle

Owner:安徽金百合医疗器械有限公司

Process and device for displaying electric form

ActiveCN101118563ASpecial data processing applicationsData displayComputer graphics (images)

Owner:KINGDEE SOFTWARE(CHINA) CO LTD

Information transmission method, information transmission device, electronic equipment and storage medium

ActiveCN112530154ADecoding in timeGet it in timePower managementNon-electrical signal transmission systemsInformation transmissionAcoustic wave

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Sealing material required for water permeability coefficient determination and preparation method thereof

ActiveCN109337648AOffset invalidation problemImprove waterproof performanceOther chemical processesPolyesterFiber

Owner:林永峰

Preparation of granular 1,2,4-triazole sodium salt

ActiveCN102212038AUniform particle sizeImprove liquidityOrganic chemistryCelsius DegreeHydrazine compound

Owner:SINOMAX SOLUTIONS CO LTD

Heat exchanger and manufacturing method thereof

PendingCN111306976AIncrease contact areaIncrease disturbanceTubular elementsWinding machineHeat resistance

Owner:GUANGZHOU INST OF RAILWAY TECH

Network crime platform identification method, system and device and computer storage medium

PendingCN113407886ASafe Network EnvironmentOrderly network environmentWebsite content managementMachine learningData packWeb site

Owner:广州数智网络科技有限公司

Lithium iron phosphate positive electrode active material, preparation method thereof, positive electrode plate and battery

PendingCN114068921AElectrode manufacturing processesSecondary cellsLithium iron phosphateElectrical battery

Owner:BYD CO LTD

Multi-angle movable wall spraying device

InactiveCN111335594ARealization of automatic sprayingImprove work efficiencyBuilding constructionsElectric machineryStructural engineering

Owner:钟起官

Multifunctional intelligent equipment for transportation card

ActiveCN112530031APrecise arrangementConvenient travelTicket-issuing apparatusRoad vehicles traffic controlDisplay deviceCard reader

Owner:GUANGDONG CHUTIAN DRAGON SMART CARD

Face recognition system of parking space anti-theft system

InactiveCN114856277AExtended use timeEasy to manageTelevision system detailsIndication of parksing free spacesParking spaceFacial recognition system

Owner:张婷婷

Interval-adjustable baffle for installation of lithium battery pack

PendingCN107331816AAvoid shockAvoid damageCell component detailsBatteriesEngineeringBattery pack

Owner:SHANDONG AOYU POWER SUPPLY

Cable fault detection device and test method

InactiveCN105137295AReduce lossImprove detection accuracyFault locationCapacitanceTransceiver

Owner:ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1

High-precision indoor positioning method based on multi-source data fusion

PendingCN112911500AEffective combinationImprove bindingParticular environment based servicesLocation information based serviceUltra-widebandAlgorithm

Owner:HOHAI UNIV

Automatic monitoring and measuring system and method for high-temperature heat treatment of nuclear island equipment

PendingCN113884214AReal-time monitoring of temperature changesHigh precisionThermometer detailsThermometers using physical/chemical changesFluorescenceEngineering

Owner:SHANGHAI ELECTRIC NUCLEAR POWER EQUIP CO LTD

Automatic LCD unloading device

PendingCN110589488ARealize automatic blanking operationCharge manipulationConveyor partsElectrical and Electronics engineeringEngineering

Owner:SHENZHEN JIYIN TECH

Fermentation system of microorganism fermentation feed

InactiveCN109329574AAvoid pollutionAvoid pushingFeeding-stuffAnimal feeding stuffMicroorganismElectro hydraulic

Owner:李志远

Marine-organism antibacterial peptide medicine and preparation method thereof

PendingCN113786473AComfort experienceLess irritatingPeptide/protein ingredientsHydroxy compound active ingredientsBiotechnologyMedicinal herbs

Owner:HAINAN SANYUANXING BIOTECHNOLOGY CO LTD

Alloy nanometer particle soldering paste and preparation method thereof

InactiveCN109352206ASimple processProcess parameters are easy to controlWelding/cutting media/materialsSoldering mediaAlloyCleansing Agents

Owner:HUAZHONG UNIV OF SCI & TECH

Battery separator and preparation method thereof

ActiveCN101355143AGood high temperature performanceImprove mechanical propertiesCell component detailsLithiumSubstance use

Owner:BYD CO LTD

Rotary logistics box for semi-submerged intelligent honeycomb logistics cabinet

ActiveCN111642911AAvoid Flip CollisionsImprove securityPackage recyclingFurniture partsLogistics managementElectromagnetic lock

Owner:徐州鑫路达配送服务有限公司

Telescopic window visor

PendingCN107933256AExtend your lifeImprove wind resistanceWindowsWindscreensArcuate shapeEngineering

Owner:林德体

Fermented bean curd canning device

InactiveCN108995860AEasy to useAvoid ups and downsSolid materialPackaging machinesAgricultural engineeringEngineering

Owner:湖南省美衡食品有限公司

Outdoor electrical equipment safety monitoring device and monitoring method thereof

InactiveCN109212359AAbandon less safe situationsProgramme controlOverload protection arrangementsWireless transmissionEngineering

Owner:南京福禄源电子科技有限公司

Experimental instrument storage cabinet for chemical experiments

InactiveCN108816307AAvoid qualitative changeTo achieve the purpose of moisture-proofHeating or cooling apparatusDispersed particle separationInstrument storage cabinetEngineering

Owner:张桉煜

High-strength fabricated reservoir

PendingCN112832574AImprove deformation resistanceIncreasing the thicknessSewerage structuresBuilding reinforcementsCircular discWater leakage

Owner:CHENGDU BEIKESEN TECH DEV CO LTD

Design method for electronic thermometer with prompting function

InactiveCN103845040ADiagnostic recording/measuringSensorsEngineeringDesign methods

Owner:XIAN TONGYING SOFTWARE TECH VOCATIONAL TRAINING SCHOOL

Environment-friendly drip irrigation device for agricultural cultivation

ActiveCN112335392AAvoid problems with frostbitten plant rootsImprove stirring efficiencyPressurised distribution of liquid fertiliserGrain treatmentsPlant rootsAgricultural engineering

Owner:安徽金圩生态农业有限公司

Method for calculating sensitivity of wind power plant reactive power on voltage based on perturbation method

ActiveCN102769300AImprove accuracyGood voltage control effectSingle network parallel feeding arrangementsWind energy generationElectric power systemPower grid

Owner:TSINGHUA UNIV +1

Automatic power generation mobile phone

ActiveCN102647488AIngenious ideaNovel structureBatteries circuit arrangementsElectric powerElectrical batteryMechanical energy

Owner:HUAQIN TECH CO LTD

Microscope lens device with light guide function

InactiveCN101893753AObservation of three-dimensional structureAvoid direct reflectionMicroscopesLight guideLight spot

Owner:I-SHOU UNIVERSITY

LED display panel, production method and electronic equipment

ActiveCN113937122ASimple preparation processIncrease productivitySolid-state devicesSemiconductor/solid-state device manufacturingLED displayHemt circuits

Owner:CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD

Vehicle screening method and system for vehicle rental platform, and electronic equipment

PendingCN111695954AImprove experienceShorten the timeCustomer communicationsBuying/selling/leasing transactionsTransport engineeringReal-time computing

Owner:新疆丝路大道信息科技有限责任公司

Solenoid valve with long service life

ActiveCN107654716AExtended service lifeSimple structureOperating means/releasing devices for valvesLift valveSolenoid valveValve seat

Owner:无锡正大轴承机械制造股份有限公司

Potato harvester soil cutting mechanism

ActiveCN103828530AFlexible adjustment of entry depthImprove loosenessDiggersCircular discEngineering

Owner:HUHHOT BRANCH OF CHINESE ACAD OF AGRI MECHANIZATION SCI

A metal rod drawing device and method

InactiveCN102284525AThe overall structure is simple and reliableLow failure rateDrawing diesSurface finishFuel tank

Owner:JINAN JIGANG IRON ALLOY FACTORY

High-temperature high-emissivity silica brick for glass melting furnace and preparation method of high-temperature high-emissivity silica brick

InactiveCN108395261AConsistent thermal expansionImprove adhesionGlass furnace apparatusBrickSilicon boride

Owner:SHENZHEN TRIUMPH TECH ENG +1

Water storage structure of washing machine and washing machine with water storage structure

PendingCN110230171APrevent overflowAvoid corrosionOther washing machinesControl devices for washing apparatusWater storageWater storage tank

Owner:QINGDAO HAIER DRUM WASHING MACHINE

High temperature-resistant resin matrix and preparation method thereof

InactiveCN107746548AGood workmanshipImprove heat resistanceHigh resistanceHeat resistance

Owner:WEIHAI GUANGWEI COMPOSITES

Automatic forming device and process for direct-drive motor shell

ActiveCN113523720AHigh degree of automationImprove processing efficiencyManufacturing dynamo-electric machinesOther manufacturing equipments/toolsMolding machineElectric machinery

Owner:DONGGUAN DIRECT DRIVE TECH LTD

Pedestrian re-recognition method based on pixels and channel attention mechanism

ActiveCN111832348AImprove effectivenessFast convergenceCharacter and pattern recognitionNetwork ConvergenceFeature extraction

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

Multi-angle positioning rotary table

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Owner:NANYANG XINCHENG ELEVATED EQUIP CO LTD

Natural hemp rope insole sandal

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Owner:SHOES IND QINGDAO HENGDA GROUP

Index reconstruction method and device, equipment and medium

PendingCN114253980ADatabase updatingSpecial data processing applicationsOriginal dataReconstruction method

Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Preparation method of collagen peptide

InactiveCN112430263APlay a stirring effectImprove rinsing performanceConnective tissue peptidesFish washing/descalingChicken-clawsCollagenan

Owner:蔡玉萍

Magnetic steel distribution device

PendingCN109650014ARealize the arrangement of materialsSolve the technical shortage that cannot be separatedConveyor partsEngineeringPiston

Owner:温州天物智能科技有限公司

Load catalyst used for preparing vinyl acetate monomer

InactiveCN101722044AOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsRandom combinationGas phase

Owner:EVONIK DEGUSSA GMBH

Intelligent control system and control method for temperature difference of construction core of large-volume concrete structure

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Method for regulating and controlling electrochemiluminescence signal by surface charge density of tapered micron-sized hole

InactiveCN110132947ALow costEasy to operateChemiluminescene/bioluminescenceMaterial electrochemical variablesElectricityResearch model

Owner:FUZHOU UNIV

International trade financial economic situation analysis graph drawing device

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Owner:马瑶瑶

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