China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A kind of high temperature resistant silica aerogel insulation material

ActiveCN110511460BGood heat insulationImprove mechanical propertiesAlkanePolymer science

Owner:JIANGSU DAMAONIU NEW MATERIAL TECH CO LTD

Method for predicting number of target objects and related equipment

ActiveCN111723730AForecastingCharacter and pattern recognitionPattern recognitionNetwork model

Owner:BANK OF CHINA

Detection method and device of natural organic matter aromaticity

ActiveCN110108699AStrong chemiluminescent effectReduce mistakesChemiluminescene/bioluminescenceNatural organic matterPhysical chemistry

Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

Silica sol-silane emulsion capillary crystalline waterproof material and preparation method thereof

ActiveCN103965772AImprove surface strengthPrevent intrusionCoatingsEmulsionPhosphoric acid

Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Thermal insulation fireproof wood door

InactiveCN105952314AHigh strengthImprove impact resistanceFireproof doorsWindow/door framesThermal insulationTongue and groove

Owner:ANHUI ANWANG DOOR IND

Short metal pipe diameter reducing device

ActiveCN108838286AShorten the timeImprove efficiencyMetal-working feeding devicesPositioning devicesControl systemMachining

Owner:SOUTH CHINA UNIV OF TECH +1

City road edge pervious ditch and construction method thereof

InactiveCN105133513AEasy to buyReduce the chance of waterloggingGround-workPaving gutters/kerbsTerrainEngineering

Owner:JINAN URBAN CONSTR GRP

Modified polyformaldehyde material for flange bearing

InactiveCN101935433ASatisfy the requirement that the flanging does not crackSatisfied without crackingThermoplastic polyurethaneFlanging

Owner:SHANGHAI RES INST OF MATERIALS CO LTD

Hydrophobic compound mass spectrometry method based on organic solvent-desorption electrospray ionization chip

PendingCN113588761AImprove solubilityImprove ionization efficiencyMaterial analysis by electric/magnetic meansOrganic solventChemical compound

Owner:HUAZHONG NORMAL UNIV

Special magnesium alloy extruding and towing machine

InactiveCN101716615ASolving Production Traction IssuesReasonable structureTime responseMagnesium alloy

Owner:南通万图思瑞金属材料有限公司

Manufacture and application methods of hepatitis B surface antigen serum laboratory quality control material

InactiveCN106198988AQuality improvementImprove accuracyMaterial analysisMedicineContinual improvement process

Owner:CHANGSHA KINGMED MEDICAL DIAGNOSTICS INST

Airbag-type box plate

PendingCN113493045AIncreased load-bearing capacityHigh strengthContainers to prevent mechanical damageRigid containersAirbagHot working

Owner:胡吉万

Acrylic advertising box

InactiveCN107221265AAttractiveImprove advertising effectivenessIlluminated signsWire rodEngineering

Owner:上海仁合新材料科技有限公司

Medical data management system

InactiveCN103699949AEfficiencyImprove work efficiencyResourcesInformation repositoryData information

Owner:DALIAN RUNBEST TECH DEV

Polyamide high-flux composite loose nanofiltration membrane and preparation method thereof

PendingCN111467969AHigh activityIncreased internal and external active sitesMembranesReverse osmosisCarboxymethyl cellulosePolymer science

Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

Civil aviation weather observation and forecasting apparatus

InactiveCN108254805ASo as not to damageExtended service lifeWeather condition predictionClear air turbulence detection/forecastingEngineeringCivil aviation

Owner:FUZHOU XINGWANGCHENG INFORMATION TECH CO LTD

Direct type LED display module and LED display screen

PendingCN112015010AAvoid interferenceNon-linear opticsLED displayEngineering

Owner:深圳市康冠科技股份有限公司

Needle frame pressure casting process

InactiveCN104625005AIncrease profitIncrease productivityInjection pressurePressure casting

Owner:QINGDAO WANGYU RUBBER

Uniform cutting device for tipping paper

InactiveCN112776034ACut evenlyImprove vibration damping effectNon-rotating vibration suppressionSortingStructural engineeringIndustrial engineering

Owner:驻马店黄金叶实业有限责任公司

Garbage can capable of being split

InactiveCN106516499AChange sizeEasy to useRefuse receptaclesEngineeringPlastic bag

Owner:唐少伟

Collision-prevention wheel locator

InactiveCN107165072AAvoid damageTraffic signalsRoad signsEngineeringTransport facility

Owner:YANCHENG CITY JUNTAI TRANSPORTATION FACILITY CO LTD

Underground wireless digital intelligent drainage and mining system

PendingCN113898320APrevent drowningImprove battery lifeSurveyBatteries circuit arrangementsControl engineeringGas lift

Owner:XIAN LUOKE ELECTRONICS SCI & TECH

Wafer fixing device and application method thereof

PendingCN107591356ASolve the problem that it is not easy to be absorbed by vacuumImprove the reliability of adsorption firmnessSemiconductor/solid-state device manufacturingEngineeringBearing surface

Owner:SKYVERSE TECH CO LTD

AVG trolley running system

PendingCN113104520AAchieve protectionGuaranteed contact effectCharging stationsElectric vehicle charging technologyLogistics managementStructural engineering

Owner:GUANGXI YUCHAI MASCH CO LTD

Connecting structure of cable and PCB, plug assembly adopting connecting structure and preparation method of plug assembly

InactiveCN112054322ATo achieve a fixed connectionAchieve electrical connectionLine/current collector detailsFixed connectionsEngineeringStructural engineering

Owner:LUXSHARE PRECISION IND SHENZHEN

Intelligent control system for free sound field batch megaphone amplitude sensitivity and phase measurement device

PendingCN109696659AReduce labor intensityReduce manpowerSubsonic/sonic/ultrasonic wave measurementPosition fixationAutomatic controlMeasurement device

Owner:柳州市展虹科技有限公司 +1

Method for quickly analyzing anthocyanin in tobacco corolla

InactiveCN102004138AFast analysisAnalytical operation time is shortComponent separationBiotechnologyHeterologous

Owner:BEIJING FORESTRY UNIVERSITY

Falling preventing device for lifting hook

ActiveCN103010940APrevent decouplingEliminate potential safety hazardsSafety gearEngineeringMechanical engineering

Owner:LAIWU IRON & STEEL GRP

Device for preparing dough containing mashed potatoes and flour

InactiveCN106509743AEasy to take outEasy to installFood shapingMotor driveEngineering

Owner:龙文庆

Novel unmanned aerial vehicle (UAV) remote controller

InactiveCN108062852AReasonable structural designEasy to useElectric signal transmission systemsStands/trestlesAgricultural engineeringTransmission line

Owner:成都市煜沣科技有限公司

Maintainer applying solar-energy photovoltaic generating system to apple tree grafting

InactiveCN101637103APhotovoltaic supportsBatteries circuit arrangementsBuddingNew energy

Owner:WUXI MEICUN TONGCHUN SOLAR ENERGY PV TECH AGRI PLANTATION

Dustproof coil control console

InactiveCN109051992AMeet placementMeet different needsFilament handlingBobbinEngineering

Owner:德清科一电子有限公司

Abnormal equipment detection method and device

ActiveCN110381151AIncrease authenticityAvoid wastingTransmissionTime informationAccess time

Owner:MIAOZHEN INFORMATION TECH CO LTD

Environment-friendly and wear-resistant PVC pad and production process thereof

ActiveCN111218823AImprove support strengthImprove wear resistanceCoatingsTextiles and paperFoaming agentGrinding wheel

Owner:广东远华新材料股份有限公司

Desktop propagandizing device for business hall

InactiveCN105303996ARaise the level of publicityReduce the use of areaBoardsComputer science

Owner:QINGZHOU POWER SUPPLY +1

Software comparison filing method and system for HPLC communication module

ActiveCN112732325AImprove compatibilityImprove efficiencyVersion controlDigital data protectionComputer hardwareSoftware engineering

Owner:STATE GRID HUNAN POWER SUPPLY SERVICE CENT (METROLOGY CENT) +1

Automatic cake pressing device and cake pressing method

ActiveCN108935564AEasy to take outEasy to press cakeDough extruding machinesButt jointEngineering

Owner:湖北联创食品有限公司

Regenerated composite admixture utilizing construction waste and preparation method thereof

ActiveCN111153617ARemove cleanActiveSolid waste managementGrain treatmentsBrickSlag

Owner:四川联绿强环保科技有限公司

Communication management method of distributed system of embedded development environment

InactiveCN102541536APrevent command stackingWork orderlySpecific program execution arrangementsData packGraphical user interface

Owner:AVIC NO 631 RES INST

RF atomic power microscope scanning probe and preparation method thereof

InactiveCN105527463ALittle dependence on sharpnessTo achieve the purpose of detectionScanning probe microscopyHigh resistanceCapacitance

Owner:JIANGNAN UNIV

Ecological diatom ooze decorative wall material

InactiveCN107265918AHigh ion exchange capacityImprove adsorption capacityWall materialMaterials science

Owner:合肥皖水信息科技有限公司

Fixing device of slide rail

InactiveCN102821579APrevent movementRack/frame constructionEngineeringMechanical engineering

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Intelligent electricity information collection and management system

InactiveCN103384087ACircuit arrangementsClosed circuit television systemsElectricityPrimary station

Owner:ZHEJIANG WELLSUN INTELLIGENT TECH CO LTD

Shooting track processing method and device and electronic equipment

PendingCN112274931AImprove stabilityImprove gaming experienceVideo gamesAnalogue computationSimulation

Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Display processing method and device of photographed picture

ActiveCN109451216AAccurate displayShow consistentTelevision system detailsColor television detailsComputer graphics (images)Electronic equipment

Owner:GEER TECH CO LTD

A cyclone dust collector recovering waste heat

InactiveCN104084323AExtend your lifeIncrease the areaReversed direction vortexThermodynamicsDust control

Owner:山西玉竹活性石灰制造有限公司

Special electronic detonator for tunnel

PendingCN113340162AAvoid damageGuarantee the reliability of detonationAmmunition fuzesDetonatorDust explosion

Owner:QIANJIN IND EXPLOSIVES CO LTD

Feeder with portable gear lubricating oil replacing function

InactiveCN110127329AReduce noiseImprove the environmentCleaningGear lubrication/coolingEngineeringMagnet

Owner:深圳市索美特精密电子有限公司

Carpet dust collection device suitable for fixed-point dust collection

InactiveCN105193346AFully absorbedImprove dust removal efficiencySuction cleanersWaste management

Owner:泉州齐美电子科技有限公司

Method for detecting low-quality starch-doped potato starch fast

InactiveCN105044014AQuick checkImprove predictive performanceParticle size analysisColor/spectral properties measurementsPotato starchElectron microscope

Owner:HENAN UNIVERSITY OF TECHNOLOGY +1

Modified carbon nanofibers, preparation method thereof and lubricating grease

ActiveCN111205906AImprove extreme pressure and anti-wear performanceStrong metal adsorptionAdditivesModified carbonNanofiber

Owner:SHENZHEN EUBO NEW MATERIAL TECH

Engine bottom protecting plate and molding process thereof

InactiveCN106379251AImprove installation strengthGuaranteed installation stabilityVehicle componentsFlat articlesEngineeringMechanical engineering

Owner:JIANGSU SHENXIANG ELECTROMECHANICAL +1

Cleaning device for ultrasonic probe

InactiveCN103464428ASimple structureSimple and fast operationCleaning processes and apparatusEngineeringUltrasound probe

Owner:SUZHOU BIANFENG ELECTRONICS TECH

Stack splitting processing method and device, equipment and storage medium

ActiveCN112787960AAvoid interruptionImprove stabilityData switching networksIp addressEmbedded system

Owner:北京东土军悦科技有限公司

Crystallizer for continuous casting of titanium alloy pipes

InactiveCN105033212AGuarantee metallurgical qualityFast meltingIngotTitanium

Owner:NANJING UNIV OF TECH

Construction waste crushing device

PendingCN111659499AAchieve brokenImplement classificationUsing liquid separation agentGrain treatmentsArchitectural engineeringStructural engineering

Owner:THE FIRST COMPARY OF CHINA EIGHTH ENG BUREAU LTD

Pecan-flavored steamed bread and preparation method thereof

InactiveCN109619408AAppropriate nutritionGreat tasteFood scienceYeastWarm water

Owner:NANJING UNIV OF FINANCE & ECONOMICS +1

Sustainable cold-chain logistics system in chilled fresh meat industry

ActiveCN111932184ALong-term Profit OptimizationReal-time acquisitionLogisticsCold chainLogistics management

Owner:长阳惠民食品有限责任公司

Method and system for deciding electrolyte type storage battery performance

InactiveCN101067648AMeet the needs of daily maintenanceHigh precisionElectrical testingInternal resistanceEngineering

Owner:HUAWEI TECH CO LTD

Packaged air conditioner with video monitoring device

InactiveCN105546700ANovel structureScientific and reasonable designLighting and heating apparatusClosed circuit television systemsVideo monitoringReducer

Owner:SUZHOU HUANGZHANGMEIZU IND DESIGN

Expressway greenbelt water-saving irrigation device

InactiveCN112042508AImprove practicalityRealize long-distance water deliveryWatering devicesCultivating equipmentsWater savingAgricultural engineering

Owner:路遥

Wave roller

InactiveCN101920218AGuaranteed service lifeAchieve self-cleaning effectGrain treatmentsEngineeringCrusher

Owner:SINOMA LIYANG HEAVY MACHINERY

Cloth tensioning device for scouring and bleaching line

PendingCN109989203AAdjust the stretching speed in timeAvoid accumulationLiquid/gas/vapor treatment machines driving mechanismsTextile treatment carriersEngineeringManufacturing line

Owner:新建特阔漂整(南通)有限公司

Optical system and method of three-dimensional structure optical field for information detection

PendingCN108051929ASimple optical structureOptical Structure RefiningOptical elementsPlane mirrorLaser light

Owner:BEIJING UPHOTON OPTOELECTRONICS DEV CO LTD +1

Audio file loading method

ActiveCN108415667ARealize dynamic adjustmentInput/output to record carriersRandom access memory

Owner:FORYOU GENERAL ELECTRONICS

Device for ecologically repairing and monitoring water environment

InactiveCN106800359ASo as not to damageTo achieve the purpose of purificationWater treatment parameter controlWater contaminantsWater qualityNitrogen

Owner:CHENGDU KECHUANGCHENG TECH

Physical layer link convergence transmission method and device

InactiveCN103178930ASolve the low transmission rateImprove performanceError preventionPhysical layerEmbedded system

Owner:ZTE CORP

Small-sized motor with flexible transmission

ActiveCN110311507AEasy to adjustAdjust relative positionMechanical energy handlingEngineeringScrew thread

Owner:宿迁海瑞信息科技有限公司

Curtain wall cross beam connecting system

InactiveCN109750776ASimple structureReduce the amount of processingWallsSemi openEngineering

Owner:马佳莉

Small external patch making device

InactiveCN109758367AImprove smudge qualityRealize integrationPharmaceutical product form changeBiochemical engineering

Owner:青岛市黄岛区中心医院

Preparation method of initiator for polycarboxylate superplasticizer polyether macromonomer

InactiveCN113527067ARaw materials are cheapHigh reactivityOrganic-compounds/hydrides/coordination-complexes catalystsEther preparation by compound additionVinyl etherPolymer science

Owner:安徽海螺材料科技股份有限公司 +1

Chlorosulfonated polyethylene rubber/chloroprene rubber gasket and preparation method thereof

ActiveCN102993585AImprove flame retardant performanceAccelerated corrosionPigment treatment with macromolecular organic compoundsPigment treatment with non-polymer organic compoundsPolyesterSodium bicarbonate

Owner:BENGBU TRIUMPH ENG TECH CO LTD

Lock

InactiveCN109184365AImplement automatic lockingSimple structureBuilding locksEngineeringMechanical engineering

Owner:葛铖

Frequency multiplication conversion apparatus for realizing temperature regulation of large-caliber crystals with double temperature control modes

ActiveCN105244751AImprove surface uniformityHigh control precisionLight demodulationLaser cooling arrangementsTemperature control modeEngineering

Owner:HARBIN INST OF TECH

Preparation method of magnetic grapefruit peel oil absorption material

InactiveCN104258819AEasy to collectHigh oil absorptionOther chemical processesAlkali metal oxides/hydroxidesGlycol synthesisMuffle furnace

Owner:SHANGHAI UNIV

Chinese medicinal preparation for treating impotence

InactiveCN101987138AGood treatment effectImprove toleranceHeavy metal active ingredientsSexual disorderMedicinal herbsLiver and kidney

Owner:张丙焕

Cyclonic inlet air filter and fluid heating systems and combustion burners having the same

InactiveCN105783019AGaseous fuel feeder/distributionDispersed particle separationCombustorAir filter

Owner:HANGZHOU FULTON THERMAL EQUIP CO LTD

PaaS platform load balancing method based on consistency hash strategy

InactiveCN107979646AReduce dynamic additionLoad balancingResource allocationTransmissionVirtualizationVirtual machine

Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD

Processing method of Sichuan Congou black tea with summer flower fragrance

InactiveCN105815474AMellow tasteAffordablePre-extraction tea treatmentClimate change adaptationTea consumptionBlack tea

Owner:罗学平 +1

Foldable massage eye patch

ActiveCN110584876AImprove experienceEasy to storeEye-masksSuction-kneading massageEye patchingMassage

Owner:深圳市威斯迈科技发展有限公司

Method for detecting pig hairless character based on ceRNA expression quantity and application of method

InactiveCN113755608AThe result is accurateReduce false positivesMicrobiological testing/measurementNucleic acid vectorDiseaseAnimal science

Owner:CHINA AGRI UNIV

Infrared filtering switcher and manufacturing method thereof

InactiveCN104808306AIncrease productivityEfficient arrangementMountingsProduction lineMagnet

Owner:ZHEJIANG CRYSTAL OPTECH

Method for renovation and reinforcement of pipe using basalt fibre complex material

InactiveCN101206000ALow costEasy constructionPipe elementsBasalt fiberElectrochemical corrosion

Owner:BEIJING SAFETECH PIPELINE

Novel azoospermia pathogenic gene and application thereof

ActiveCN107475423AMicrobiological testing/measurementDisease diagnosisGenes mutationResearch Object

Owner:厦门市妇幼保健院 +3

Infant complementary food machine with automatic discharging function

ActiveCN112773220AAvoid affecting tasteReduce oxidation rateKitchen equipmentEngineeringMachining

Owner:深圳市鼎品电器有限公司

Heavy metal wastewater recovery device

InactiveCN108249507ASimple structureEasy to operateTransportation and packagingRotary stirring mixersWastewaterEngineering

Owner:苏州海森伯格环保科技有限公司

Display device and display module thereof

ActiveCN107193333AAvoid bendingDetails for portable computersStructural deformationDisplay device

Owner:BOE TECH GRP CO LTD +1

Soil loosening device based on big data

ActiveCN112715074ARealize automatic loosening treatmentImprove work efficiencySpadesPloughsAgricultural scienceAgricultural engineering

Owner:湖南青山多娇生态肥料有限公司

Conjugated diene polymer, preparation method thereof, polybutadiene and polyisoprene

ActiveCN107337754AFast conversion rateSimple preparation processLithiumPolymer science

Owner:CHINA PETROLEUM & CHEM CORP +1

Ultrasonic probe and method for the fabrication thereof

ActiveCN1953710AUltrasonic/sonic/infrasonic diagnosticsMechanical vibrations separationBiomedical engineeringElectrode

Owner:HUMANSCAN

Method, device and system for measuring temperature

ActiveCN103698051ALow costNo frequent replacementError preventionThermometer applicationsSupply managementPower Management Unit

Owner:深圳龙电埃瑞斯新能源有限公司

Method, system and device for implementing synchronous transmission between RNCs

ActiveCN101662725ARapid deploymentAchieve synchronizationSynchronisation arrangementBroadcast service distributionControl flowProtocol entity

Owner:DATANG MOBILE COMM EQUIP CO LTD

Aluminum alloy material with good conductivity and production method thereof

ActiveCN113073242AImprove thermal conductivityImprove conductivityRheniumAluminium matrix

Owner:鹰潭市林兴建材有限公司

Composite water permeable brick and preparation method thereof

ActiveCN108751826AWear-resistantAnti-skidSingle unit pavingsPaving gutters/kerbsFreeze thawingBrick

Owner:鄂尔多斯市路泰公路工程有限责任公司 +1

Position estimation method and device

ActiveCN110446167AImprove experienceReduce difficultyCharacter and pattern recognitionLocation information based serviceEstimation methodsData mining

Owner:ADVANCED NEW TECH CO LTD

Net distributed type ecology restoration method specially used for pesticide organic matter polluted soil

ActiveCN110238191AImprove singlenessImprove the living environmentContaminated soil reclamationMicrobial agentRestoration method

Owner:深圳市朗程师地域规划设计有限公司

Water-based resin for metal corrosion protection and with high adhesion and preparation method thereof

ActiveCN108570278AImprove water resistanceImprove corrosion resistanceAnti-corrosive paintsPolyurea/polyurethane coatingsWater basedEpoxy

Owner:BEIJING JINHWEILI APPLIED CHEM PROD

Sesame oil squeezing method and equipment and prepared sesame oil

ActiveCN105779108AAdd flavorSimple and fast operationFatty-oils/fats productionProcess engineeringSesame Oils

Owner:青岛嘉里花生油有限公司

Dish basket assembly and dish washing machine

ActiveCN112741581ASolve the problem that cannot be loaded at the same timeImprove convenienceTableware washing/rinsing machine detailsEngineeringMechanical engineering

Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD

Producing method of lead frame cuprum alloy strip with high strength and conductivity

InactiveCN101224544AShort construction periodSimple processSmall footprintLayer thickness

Owner:江阴华电新材料有限公司

Polycarboxylic acid water reducer prepared from running water and preparation method of polycarboxylic acid water reducer

ActiveCN104356316AHigh water reduction rateStrong slump retentionAcid waterTetramine

Owner:ANHUI XIN SOLID ENVIRONMENTAL CO LTD

Fast fixture

InactiveCN101758522AOrderly storageEasy accessMulti-purpose machinesEngineeringMechanical engineering

Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

Wall function plate connecting structure with wire arrangement passages

ActiveCN105696756AAvoid it happening againCovering/liningsElectrical apparatusEngineeringElectrical equipment

Owner:ZHEJIANG YOUBANG INTEGRATED CEILING

Processing method of paper and iron composite tank

InactiveCN109130353ALow costHigh strengthLamination ancillary operationsLaminationPulp and paper industryPlastic film

Owner:深圳市云罐科技有限公司

Agricultural compositions comprising an oil-in-water emulsion based on oil globules coated with a lamellar crystal coating

InactiveCN101232804ALow viscosityExtended shelf lifeBiocideFungicidesLamellar crystalsSurface-active agents

Owner:DOW AGROSCIENCES LLC

Secure identification gateway used for vehicle-ground data synchronization

InactiveCN104811376AData synchronizationEasy to identifyNetwork connectionsData synchronizationNetwork packet

Owner:北京空间方阵网络科技有限公司

Double PWM inverter with energy capable of bidirectionally flowing

InactiveCN101656485AImprove power conversion efficiencyImprove quality stabilityWind energy generationConversion with reversalPower qualityNew energy

Owner:上海中区节电科技有限公司 +1

Device and method for realizing automatic detection of bandwidth of cavity filter

InactiveCN101988937AImplement automatic detectionRealize automatic identificationResistance/reactance/impedenceDigital interfaceSignal on

Owner:ZTE CORP

Equipment for detecting sharp edge and sharp point of edge of textile

InactiveCN105043973AAvoid stabbingAvoid cutsUsing mechanical meansMaterial analysisWaste productEngineering

Owner:陈林

Bearing press-fitting machine for motor rotor

PendingCN110919329AThe pressing distance remains unchangedMeet the needs of pressingMetal working apparatusElectric machineryEngineering

Owner:慈溪威力电机制造有限公司

Mop assembly and auxiliary device thereof

InactiveCN108634888AEasy to operateEasy to useCarpet cleanersFloor cleanersEngineering

Owner:吕祎琛

Data processing method and system and related equipment

InactiveCN110766380AAutomate managementSave management resourcesFinanceOffice automationData processing systemBusiness enterprise

Owner:深圳市新系区块链技术有限公司

Method for distilling citral, chemical additive composition and applications thereof

ActiveCN102992976AIncrease contentLower requirementCarbonyl compound separation/purificationBenzoic acidChemical composition

Owner:成都建中香料香精有限公司

Method and device for searching intra prediction mode, method and device for video encoding, and recording medium

PendingCN110419214AReduce dependenceReduce resource requirementsDigital video signal modificationAlgorithmVideo encoding

Owner:SZ DJI TECH CO LTD

Preparation method of windscreen wiper adhesive tape and windscreen wiper adhesive tape

InactiveCN107057101AReduce usageExtended service lifeVehicle cleaningCoatingsNano siliconVisibility

Owner:SUZHOU CHANGGENG ELECTRONICS TECH CO LTD

Flexible action control method and circuit for AC magnetic actuator

PendingCN109639196AReduce power lossWork lessAsynchronous induction clutches/brakesDynamo-electric brake controlElectronic switchAlternating current

Owner:绍兴和欣控制科技有限公司

Object shape measuring system and method and storage medium

ActiveCN111238371ASimple structureLow failure rateUsing optical meansEngineeringLight source

Owner:GUANGZHOU UNIVERSITY

Modern agricultural planting efficient fertilization device with automatic mixing function

PendingCN108093808ATo achieve a mixed effectGood effectRotary stirring mixersTransportation and packagingDrive wheelEngineering

Owner:四川绅裕建设工程有限公司

Community access personnel information management method and system

PendingCN113763613AFast trackGood for healthVisible signalling systemsIndividual entry/exit registersInformation repositoryEngineering

Owner:FUJIAN UNIV OF TECH

Vehicle moving notifying system and processing chip

InactiveCN104648249AReduce economic expenditureEasy to operateElectric/fluid circuitInstrumentsElectricityUser input

Owner:AUTOCHIPS

Easy opening and closing mechanism used for furniture folding door

PendingCN108825070AImprove slide opening and closing effectSmooth sliding opening and closing processBuilding braking devicesWing openersMechanical engineeringEngineering

Owner:GUANGDONG DTC HARDWARE PRECISION MFG CO LTD

Preparing method of potassium sulphate reagent

InactiveCN105016361AHeating up fastSave man hoursAlkali metal sulfites/sulfatesInorganic ChemicalSulphate Ion

Owner:TIANJIN YONGDA CHEM REAGENT CO LTD

Preparation and application of magnetic graphene drug-loading system

ActiveCN106177981AEasy to operateMild experimental conditionsOrganic active ingredientsPharmaceutical non-active ingredientsDispersityBiocompatibility Testing

Owner:JINLING INST OF TECH

Etching composition for copper-based metal film

ActiveCN107236957AConductive materialNon-linear opticsOrganic acidEtching

Owner:DONGWOO FINE CHEM CO LTD

Cable type selection method and system for low-voltage large-current direct-current load power supply

PendingCN113705010AData processing applicationsDesign optimisation/simulationCurrent loadControl theory

Owner:GUANGDONG POWER GRID CO LTD +1

An automatic interface method for vibration cloud simulation of an avionics product based on ANSYS scripting language

InactiveCN109684743ARealize the automatic simulation of vibration finite elementSolve key problemsGeometric CADSustainable transportationAviationTransient analysis

Owner:BEIHANG UNIV

Speech recognition terminal with automatic response function

InactiveCN104103275ASpeech recognitionComputer terminalSpeech identification

Owner:NINGBO MOMI INNOVATION WORKS ELECTRONICS TECH

Glycerin containing anti-freezing solution

InactiveCN108865083AWon't cureGood antifreezeHeat-exchange elementsGlycerolCarboxylic acid

Owner:芜湖清柏白露智能信息科技有限公司

Improvement of wide-in-width taffeta production technology

InactiveCN103103675AIncrease the gapReduce frictionWoven fabricsBreakage rateManufacturing engineering

Owner:周丰林

Equipment capable of intelligently calculating winding length and wire length control method

ActiveCN113161141AAccurate production capacitySimple structureCoils manufactureBrakeWire wrap

Owner:中山市富多变压器制造有限公司

Fuse mounting seat, bogie and suspension type railway vehicle

PendingCN114056099AAchieve fixationReduce in quantityElectric devicesElectrical apparatusBogieSuspension (vehicle)

Owner:CHINA RAILWAY ENG MASCH RES & DESIGN INST CO LTD

Crowd movement algorithm based on sparse trajectory data

PendingCN113127711ACharacter and pattern recognitionOther databases browsing/visualisationMotion vectorCrowds

Owner:HARBIN UNIV OF SCI & TECH

Water logging fault diagnosis method for proton exchange membrane fuel cell

PendingCN114583219AFuel cellsEngineeringProton exchange membrane fuel cell

Owner:CHINA JILIANG UNIV

An information filtering method

InactiveCN1571443AAvoid inconvenienceAvoid troubleSubstation equipmentFiltrationTime limit

Owner:杨永利

Traditional Chinese medicine composition for treating glaucoma and preparation method thereof

InactiveCN104758646AGood treatment effectNo side effectsSenses disorderPlant ingredientsSide effectTherapeutic effect

Owner:SUZHOU GULI BIOTECH

Nutrient solution pushing device

ActiveCN107157779APrevent pushIncrease sliding resistanceAgriculture gas emission reductionFeeding-tubesEngineeringStructural engineering

Owner:GENERAL HOSPITAL OF PLA

Stair climbing booster, control device and control method

InactiveCN111529319AMeet needsEasy to useProgramme-controlled manipulatorChiropractic devicesThighAssistive device/technology

Owner:JIANGXI ELECTRIC VOCATIONAL & TECHN COLLEGE +1

Method for verifying safety of circuit and computer readable storage medium

InactiveCN108363878ASecurity Attribute ValidationPlatform integrity maintainanceSpecial data processing applicationsThird partyValidation methods

Owner:58TH RES INST OF CETC

Pig farm feed feeding device

InactiveCN109804936ASave human effortRealize automatic feedingAnimal feeding devicesPig farmsLivestock breeding

Owner:山东高烽畜牧科技有限公司

Non-cracking high-strength double-wall corrugated pipe conveying system

ActiveCN114700756ASave human effortImprove work efficiencyOther manufacturing equipments/toolsClassical mechanicsAdhesive glue

Owner:南通大名模塑科技有限公司

Device utilizing Z-type compensation transformer to realize full compensation of single-phase grounding current of distribution network

PendingCN109842107AArc eliminationSimple structureEmergency protective arrangements for limiting excess voltage/currentLow voltagePower grid

Owner:HEBEI XUHUI ELECTRIC