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.

Continuous feeding, stirring and friction additive manufacturing device and additive manufacturing method thereof

ActiveCN113172331AIncrease productivityStrong economic applicabilityAdditive manufacturing apparatusNon-electric welding apparatusPlasticultureProcess engineering

Owner:HARBIN INST OF TECH

Yijun-sand-based matte porcelain glaze and preparation method thereof

InactiveCN106242283ALow priceImprove performanceResource savingCeramic glaze

Owner:SHAANXI UNIV OF SCI & TECH

Electronic lock of traveling bag and use method of electronic lock

ActiveCN103679902ARealize remote controlImprove securityIndividual entry/exit registersRemote controlEmbedded system

Owner:NANJING IOT SENSOR TECH

Mobile emergency environment detecting device

InactiveCN108955750APlay the role of power saving protectionRealize intelligent power offMeasurement devicesMedical atomisersEngineeringEmergency situations

Owner:冯少武 +14

Automatic bee collecting device

PendingCN111248156AWon't wake upCause secondary damageVeterinary instrumentsAnimal husbandrySurgeryBiomedical engineering

Owner:NANJING INST OF ENVIRONMENTAL SCI MINIST OF ECOLOGY & ENVIRONMENT OF THE PEOPLES REPUBLIC OF CHINA

High-resilience thermoplastic elastomer composition and preparation method thereof

InactiveCN105175979APolyolefinThermoplastic elastomer

Owner:益阳达普林科技有限公司

Small-size long-focal-length infrared confocal optical lens

PendingCN113504629AImprove edge qualityAvoid purple fringingOptical elementsImaging qualityAspheric lens

Owner:JIANGXI PHENIX OPTICS TECH CO LTD

An automatic foldable logarithmic periodic antenna

PendingCN109149054ACompact structureEasy to carryCollapsable antennas meansAntenna supports/mountingsEngineeringTelescopic cylinder

Owner:BEIJING DAHUA HENGWEI COMM TECH CO LTD

Solar power supply seawater purification equipment

InactiveCN112079459ANot botheredNo troubleBatteries circuit arrangementsSeawater treatmentInfraredBacterial virus

Owner:杨永清

Aircraft with centrifugal fan capable of vertically taking off and landing

InactiveCN1944188AHigh power loadStable working fluid flowVertical landing/take-off aircraftsFlight vehicleCentrifugal fan

Owner:王新云

Printing drying device

ActiveCN106696453AAchieve movementSpeed up dryingPrinting press partsReciprocating motionEngineering

Owner:DINGSHENG CORP

Product of tour guide service whole-industry ecological chain transaction platform and construction method thereof

PendingCN111080248AMeet needsImprove efficiencyOffice automationBuying/selling/leasing transactionsThird partyDifferentiated services

Owner:湖北省定制旅游有限公司

Pressure vessel with replaceable supporting block

InactiveCN103206535AEasy to usePressure vesselsEngineeringPressure vessel

Owner:CHONGQING HENGTAI CABLE GRP

Plastic flame-retardant with high product yield

InactiveCN104945657AEfficient removalSuppress generationChlorideSide reaction

Owner:ZHANGJIAGANG DANENG PLASTIC PROD

Object-carrying robot

InactiveCN108545017AEasy to moveEasy steeringMechanical steering gearsLoad securingControl engineeringRobot

Owner:FOSHAN KEYI AUTOMATION TECH CO LTD

Main channel bridge steel truss girder whole section splicing process

PendingCN114808751ASmooth connectionImprove assembly efficiencyTruss-type bridgeBridge structural detailsArchitectural engineeringBridge deck

Owner:中铁山桥(南通)有限公司

Multifunctional method for underground dividing flood channels and system thereof

InactiveCN106759764ALow costReduce difficultySewage drainingArchitectural engineeringEngineering

Owner:杭州河口水利科技有限公司

Child curriculum management platform

InactiveCN106548433AEasy to fixSolve the problem of choosing coursesData processing applicationsDisplay deviceComputer terminal

Owner:安徽云看信息技术有限公司

Traditional Chinese medicine composition for treating allergic rhinitis

InactiveCN102698074BAdjust viscera functionSignificant effectRespiratory disorderImmunological disordersAMERICAN GINSENG ROOTCurative effect

Owner:王桂琴

Cabinet type heating device

InactiveCN108195065AReduce power consumptionSo as not to damageWater heatersCooking & bakingHeat conducting

Owner:TAIZHOU XISIMAN METAL PROD CO LTD

Air supply device for use in sluice chamber system

PendingCN109667249AGuaranteed safe operationAvoid adverse conditions such as negative pressureBarrages/weirsWater brakeWater flow

Owner:CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD +2

High temperature resistant superconductive copper wire and preparation method thereof

InactiveCN103290254AImprove conduction abilityHigh strengthCopper wireManganese

Owner:锡山区羊尖泓之盛五金厂

Die steel

InactiveCN103938086AThe ratio of ingredients is scientific and reasonableImprove wear resistanceCopperWear resistance

Owner:KUNSHAN LTK AUTOMATION EQUIP TECH

Pile holding device for monitoring perpendicularity of pile body through angle change of telescopic arm and operation method of pile holding device

PendingCN113931188AReduce workloadOvercome the problem of only working horizontallyBulkheads/pilesControl theoryPipe support

Owner:TIANJIN UNIV +1

Desk suitable for use in power-off environment

InactiveCN107912881AAvoid affecting normal learningDoes not affect normal walkingLighting elementsSchool benchesHorizontal distributionEngineering

Owner:成都市朗正塑料制品有限公司

Biomass dry distillation type cracking furnace

PendingCN110527535AImprove qualityAvoid pollutionElectrical coke oven heatingBiofuelsFlue gasPropeller

Owner:突泉县瑞尔生物质能源开发有限公司

Network-based information transmission system

InactiveCN106850251ATimely processingTimely monitoringData switching networksInformation transmissionDevice form

Owner:北海中电高科孵化器有限公司

Wire and cable material for electric power lines and preparation method thereof

InactiveCN107163561AEasy to crackImprove rigidityPlastic/resin/waxes insulatorsFiberElectrical conductor

Owner:合肥市闵葵电力工程有限公司

Nutrient flour

InactiveCN102742614ASimple processEasy to operateDough treatmentFood additiveWheat germ

Owner:杨五十二

Plate spring bushing structure and press fitting method thereof

InactiveCN107639987AImprove assembly reliabilityGuaranteed performanceResilient suspensionsMetal working apparatusEngineeringMechanical engineering

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

High-flux water purifier

PendingCN111606441AImprove reliabilityNo noiseTreatment involving filtrationMultistage water/sewage treatmentTap waterReverse osmosis

Owner:SHANGHAI CHUNMI ELECTRONICS TECH CO LTD

Method and system for testing interference of fan noise in hard disk and related components

InactiveCN113886156AHigh reference valueSubsonic/sonic/ultrasonic wave measurementDetecting faulty computer hardwareFrequency spectrumNoise

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Nitrogenation furnace rear chamber capable of being subjected to vacuumizing and sealing and cooling method thereof

PendingCN108677133ASimple structureIngenious designSolid state diffusion coatingFurnace typesNitrogenEngineering

Owner:YANCHENG FENGDONG SPECIAL FURNACE IND

Fruit beer-flavored ready-to-drink wine and making method thereof

InactiveCN106085761ASimple preparation processHas the function of appetizing and helping digestionAlcoholic beverage preparationAlcohol contentRoom temperature

Owner:任成俊

Hot pressing die for wood embossing

InactiveCN103358792AGuaranteed working temperatureGuarantee stamping qualityEmbossing decorationsPunchingEmbossing

Owner:苏州香山工坊建设有限公司

Control method of food roasting procedure of microwave oven

InactiveCN1955553AAvoid the risk of burnsDomestic stoves or rangesLighting and heating apparatusMicrowave ovenProcess engineering

Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Power load prediction method considering epidemic situation event

InactiveCN111598328ARealize short-term load forecastingImprove forecast accuracyForecastingCharacter and pattern recognitionLoad forecastingOriginal data

Owner:STATE GRID HEBEI ELECTRIC POWER RES INST +3

Highway pavement structure taking building rubbish as aggregate

ActiveCN104099845AMeet road requirementsReasonable useIn situ pavingsSolid waste managementSurface layerLower grade

Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD

Operating platform capable of being stuck in shear wall of elevator shaft and lifted layer by layer

PendingCN110259098AControl construction safetyImprove securityBuilding support scaffoldsPersonnel safetyShear wall

Owner:THE THIRD CONSTR & ENG OF CCFED

Novel mouth gag applied to mouse

InactiveCN109350301AInnovative designReduce volumeVeterinary mouth openersForcepsEngineering

Owner:TONGJI UNIV

Uplink data compression UDC configuration method and device, base station and terminal

ActiveCN113079523AOptimal Compression GainEffectively consider capacityNetwork traffic/resource managementHigh level techniquesComputer scienceReliability engineering

Owner:CHINA MOBILE COMM LTD RES INST +1

Novel pneumatic valve positioning device

InactiveCN110319271AFirmly connectedSimple structureOperating means/releasing devices for valvesTorque motorEngineering

Owner:李青青

Automatic switching connection device for measuring 220kV zinc oxide arrester leakage current without disconnecting lead

InactiveCN108872760AEasy to useImprove test efficiencyElectrical testingCurrent measurements onlyTest efficiencyEngineering

Owner:STATE GRID CORP OF CHINA +1

Liquid crystal screen optical performance testing method and device and storage medium

InactiveCN109001922AShorten test timeFast testNon-linear opticsOptical testOptical property

Owner:SHENZHEN TCL NEW-TECH CO LTD

Case with inlet air temperature control function

InactiveCN107643792AImprove utilization efficiencyEffective coolingDigital processing power distributionControllabilityPower circuits

Owner:姚思东

Production process of pumpkin flavored red fermented bean curd

InactiveCN106106793AGreat tasteQuality assuranceCheese manufactureFood scienceBiotechnologyVitamin C

Owner:GUIZHOU HAPPY WOMAN FLAVOR FOOD CO LTD

Polishing liquid, preparation method and application thereof

ActiveCN110003798AReduce scratchesScratch reliefPolishing machinesPolishing compositions with abrasivesCyclodextrinSapphire wafer

Owner:广东惠尔特纳米科技有限公司

Information display gypsum board

InactiveCN107252376AEasy to knowFractureIdentification meansComputer hardwareProgress bar

Owner:吕栋

Raw material additive preparation device for textile production

InactiveCN112426963AEasy to evertRotary stirring mixersTransportation and packagingDrive shaftTextile production

Owner:李桂英

Spraying rod structure with adjusting function and spraying machine

PendingCN111374116AEnsure balanceWill not affect normal operationInsect catchers and killersReciprocating motionStructural engineering

Owner:公主岭市华玺农业机械制造有限公司

Slab surface quenching system and process based on horizontal section of continuous casting machine

PendingCN114734012AHigh quality productionRealize disperse precipitationIncreasing energy efficiencyFurnace typesEngineeringMechanical engineering

Owner:NORTHEASTERN UNIV LIAONING

Gray scale identification scanning method for smectic-phase liquid crystal display

InactiveCN101789227ASolve the speed problemAdjust refresh rate in real timeStatic indicating devicesLiquid-crystal displayComputer science

Owner:HALATION PHOTONICS CORP

Protection device for transporting ganoderma lucidum

PendingCN107499703AEasy to operateReasonable settingExternal framesContainers to prevent mechanical damageEngineeringStructural engineering

Owner:重庆市永川区佳和食用菌种植有限公司

Device for automatically adjusting indoor lighting according to television screen brightness

InactiveCN104501107AEasy to operateUnique experiencePoint-like light sourceElectric circuit arrangementsTelevision screenMechanical engineering

Owner:TIANJIN SIBOKE TECH DEV

Flexible electrode material and preparation method and application thereof

InactiveCN106653382AImprove cooling effectImprove thermal conductivityHybrid capacitor electrodesNon-aqueous electrolyte accumulator electrodesHeat managementEnergy device

Owner:SHENZHEN INST OF ADVANCED TECH

Thin film thermistor and resistance adjusting method thereof

InactiveCN103646739APlay the role of adjusting resistanceSimple processResistor manufactureNon-adjustable resistorsConvex structureEngineering

Owner:GUILIN UNIV OF ELECTRONIC TECH

Quick drying method for sludge

ActiveCN102701561BEasy dischargeSpeed up the flowSludge treatment by de-watering/drying/thickeningSludge treatment by thermal conditioningWork periodWater discharge

Owner:JIANGSU JIANGDA ECOLOGICAL SCI & TECHCO

Novel neutralization treatment method for chemical waste water

InactiveCN104402104AEasy to manageSimple processEnergy based wastewater treatmentWater/sewage treatment by neutralisationChemical wasteSuspended solids

Owner:苏州煦融环保科技有限公司

Semisolid state fermentation method for preparing special flavor rice wine mash

InactiveCN104388254ASave energyShorten fermentation timeMicroorganism based processesAlcoholic beverage preparationYeastFlavor

Owner:XIAOGAN YIPIN FOOD

Efficient wood processing device

InactiveCN107214780AEfficient cuttingEasy to processMulti-purpose machinesWorking environmentPulp and paper industry

Owner:六安市智奇工业设计有限公司

Universal type unmanned aerial vehicle catapulting platform

InactiveCN107572003AImprove stabilityImprove versatilityLaunching/towing gearEngineeringAirbag

Owner:孙立民

Transformer partial discharge positioning system and method based on acoustic-electric joint detection

ActiveCN113985224AHighly integratedHigh degree of intelligenceTesting dielectric strengthTransformerEngineering

Owner:XI AN JIAOTONG UNIV +2

Carbon fiber felt production process based on carbon fiber waste

InactiveCN110725068AEffective reuse of industrial waste silkEfficient reuseHeating/cooling textile fabricsMembrane filtersCarbon fibersProcess engineering

Owner:NANJING DEBEILI NEW MATERIALS

PHA/PLA blended alloy and its preparation method

InactiveCN102408689AImprove performanceImprove heat resistanceAlloyToughness

Owner:山东省意可曼科技有限公司

Alignment method of wafer and mask plate and overlay method of nano structure

PendingCN114740695AGuaranteed correspondenceImprove performancePhotomechanical treatmentEngineeringNear-field scanning optical microscope

Owner:SHANGHAI CHUANXIN SEMICON CO LTD

Memory antistatic radiation-proof garment with mobile phone bracket

InactiveCN104664798AAvoid sorenessBreak through the limitation of single colorWoven fabricsProtective garmentYarnPolytrimethylene terephthalate

Owner:钟俊杰

Server sound card audio function diagnosis method and system

InactiveCN111274073AEffective diagnosisGuaranteed qualityFaulty hardware testing methodsSound input/outputTime domainSound card

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Electric backup onboard pressurization energy storage flow compensation hydraulic system and method

ActiveCN114321042AShorten operation timeReduce installed powerServomotor componentsServomotorsDC - Direct currentSystem pressure

Owner:JINCHENG NANJING ELECTROMECHANICAL HYDRAULIC PRESSURE ENG RES CENT AVIATION IND OF CHINA

Optical assembly and illuminating device with same

InactiveCN105627250AReduce yellow circle phenomenonWon't wastePoint-like light sourceRefractorsMicro structureOptoelectronics

Owner:DONGGUAN LEDLINK OPTICS +2

Energy storage battery safety monitoring method

PendingCN113937375AExpansion rebound value monitoringMonitoring Expansion DisplacementSecondary cells testingApparatus for force/torque/work measurementBattery cellEnergy storage

Owner:SHANGHAI YUYUAN POWER TECH CO LTD

Preparation for treating toothache

InactiveCN110934917AImprove efficacyNo side effectsNervous disorderAntipyreticWestern medicineRadix Aconiti

Owner:曾祥明

High-strength and corrosion-resistant aluminum alloy and preparation method thereof

InactiveCN107119216AHigh strengthImprove corrosion resistanceRoom temperatureSolid solution

Owner:CENT SOUTH UNIV +1

Current lead structure and superconducting magnet

ActiveCN109273193AEasy to operateRealize automatic controlSuperconducting magnets/coilsPower flowClosed loop

Owner:HUNAN MAGTECH MEDICAL TECH CO LTD

Method for displaying virtual reality (VR) signals, display and display system

InactiveCN109819240ASteroscopic systemsDisplay deviceComputer science

Owner:TIANJIN SAMSUNG ELECTRONICS CO LTD +1

Wave-absorbing cement

InactiveCN106517946AImprove absorbing performancePortland cementFilling rate

Owner:过冬

Grille machine for sewage treatment

PendingCN114436351ASimple structureIngenious designSpecific water treatment objectivesTreatment involving filtrationSewageSewage treatment

Owner:江西嘉陶无机材料有限公司

Cutting method capable of lowering influence on scribing quality from test pattern

InactiveCN107146772AEffective cutGuaranteed cutting qualitySemiconductor/solid-state device manufacturingEngineeringIntegrated circuit

Owner:BEIJING MXTRONICS CORP +1

Combination reinforcing construction method for underground structure

InactiveCN112160341ASafe and stable operationOvercome the hidden danger of subsidenceArtificial islandsProtective foundationArchitectural engineeringStructural engineering

Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD

Neutron irradiation method for stimulating growth of penaeus vannamei boone larvae

InactiveCN101773085AImprove qualityIncrease vitalityClimate change adaptationPisciculture and aquariaSocial benefitsNeutron irradiation

Owner:海南明远高科有限公司

Bearing and installation aid device

PendingCN112343926AAvoid installationGuaranteed installationBearing assemblyBall bearingsEngineeringMechanical engineering

Owner:AB SKF

Method for detecting contents of chlorophyll a and carotinoid in crop laminas

InactiveCN102519886AMeasurement results are stableSimple and fast operationColor/spectral properties measurementsFunctional relationLightness

Owner:ZHEJIANG UNIV

Offshore drilling opening reaming drilling tool

InactiveCN111456632AAchieve levelingEasy to installDrill bitsUnderwater drillingMarine engineeringWell drilling

Owner:JIANGSU HEXIN PETROLEUM MACHINERY

Cable connecting device

ActiveCN111162431AFirmly connectedEasy to wrapContact member assembly/disassemblyCoupling device engaging/disengagingGear wheelElectric machinery

Owner:威海迪科净油机机械设备有限公司

Host computer and slave computer full-automatic communication and hardware identification method based on photovoltaic inversion grid connected energy storage management system

InactiveCN105704127ADynamic managementTransmissionThe InternetAdaptive hardware

Owner:ANHUI GVB RENEWABLE ENERGY TECH

Welding stick for welding high pressure vessel

InactiveCN105195920AReduce manufacturing costImprove welding qualityWelding/cutting media/materialsSoldering mediaMetallurgyHigh pressure

Owner:鲁一军

Automatic seed removing device for canned grape production

InactiveCN113693244AImprove efficiencyStrong automationFruit stoningCleaning using liquidsAgricultural engineeringElectric machinery

Owner:扬州秦邮人家生态农业有限公司

Adjustable communication equipment box convenient for draining

PendingCN113473760AAvoid enteringImprove the blocking effectClosed casingsCasings/cabinets/drawers detailsWater flowWater circulation

Owner:郑焕彬

High-stability lubricating oil

InactiveCN104830457AImprove stabilityImprove antioxidant capacityLubricant compositionPolyesterPhosphoric acid

Owner:QINGDAO QIYUAN ZHENDONG ELECTRIC

A method of making a violin panel with foam glass

InactiveCN102280099AImprove sound qualitySave woodViolinsEnvironmental resistanceEngineering

Owner:许聃

Force applying device for manipulation of lever location

ActiveCN112972200AChiropractic devicesGear driveEngineering

Owner:THE THIRD AFFILIATED HOSPITAL OF ZHEJIANG CHIENSE MEDICAL UNIV

Display support adjusting arm

PendingCN112483779AEasy to adjustDifficult to conductStands/trestlesClassical mechanicsDisplay device

Owner:FUJIAN JIUZHAO INTELLIGENT TECH CO LTD

Centrifugation water treatment method and device

InactiveCN105435514ASimple structureReasonable structureMoving filtering element filtersMotor driveCentrifugation

Owner:WUXI YUXING BUILDING HARDWARE

Jack connector

InactiveCN103050818AExtended service lifePrevent oxidationCouplings bases/casesEngineeringMechanical engineering

Owner:ZHENJIANG RIXIN ELECTRONICS CO LTD SINO FOREIGNJOINT VENTURE

Hand supersonic tooth-cleaning set

InactiveCN1151757CReduce temperature riseAvoid cross infectionCleaning using liquidsEngineeringHigh pressure

Owner:罗长力

Input device, electronic equipment, and input method

InactiveCN112306258AInput/output for user-computer interactionElectrical connectionEngineering

Owner:VIVO MOBILE COMM CO LTD

Luminous epoxy coiled material and preparation method thereof

ActiveCN104293104BEasy to installQuick installationLuminescent paintsPolyureas/polyurethane adhesivesEpoxyResin coating

Owner:江苏港流新材料有限公司

A primary frequency modulation optimization method based on direct mining power network frequency

PendingCN109167373AAvoid pullbackGuaranteed uptimeEnergy industryPower oscillations reduction/preventionTime markLoad instruction

Owner:DATANG SHAANXI POWER GENERATION +1

Carbon arc gouging gun

PendingCN112756738AEnsure blow-off effectMake sure not to moveElectrode supporting devicesWelding accessoriesAir compressionThick plate

Owner:TIANJI COAL CHEM IND GROUP

Door open-close device for gas microwave oven

InactiveCN1611840AAvoid scalding accidentsImprove usabilityDomestic stoves or rangesDoors for stoves/rangesMicrowave ovenEngineering

Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Instant nutrition grain powder and preparation method thereof

InactiveCN105639643AFull of nutritionGreat tasteFood scienceLimoniumStichopus

Owner:ANHUI QIUGUO FOOD

LED building block type combination lamp

InactiveCN101191589AAdapt to requirementsBig boostPoint-like light sourceElectric lightingScarf jointEngineering

Owner:SHANGHAI YANGPU SENIOR MIDDLE SCHOOL

Account check method and system

InactiveCN105574762AImprove experienceFast reconciliationFinanceBank accountDatabase

Owner:CHONGQING CHENGYIN TECHNOLOGY CO LTD

Modified aluminum powder as well as preparation method and application thereof

ActiveCN113953520AIncrease coverageThe interface is firmly bondedTransportation and packagingMetal-working apparatusAluminium powderCopper oxide

Owner:CENT SOUTH UNIV +1

Casing processing and heparin extraction wastewater treatment technology

PendingCN110668654ASolve the Stability ConundrumAvoid removalWater contaminantsTreatment with aerobic and anaerobic processesActivated carbonAmmoniacal nitrogen

Owner:江苏大彭环保科技有限公司

Three-roller skew rolling device for processing axial parts

InactiveCN109719240AControl the radial reduction at any timeMetal-working feeding devicesMetal rollingUniversal jointDrive shaft

Owner:NINGBO UNIV

Blood sampling test tube storage device

InactiveCN111760609AEasy to carryHeating or cooling apparatusTest tube stands/holdersTemperature controlEngineering

Owner:汪婷婷

Wood-plastic plate, production technology of wood-plastic plate and beehive produced from wood-plastic plate

InactiveCN108422735AImprove bending strengthGood dimensional stabilityAgricultural articlesLamination ancillary operationsFiberUltraviolet lights

Owner:BEIJING APICULTURE CO +1

Socket switch automatic assembling production line and assembling method thereof

PendingCN114865424ARealize automated assemblyImprove efficiencyContact member assembly/disassemblyTotal factory controlProduction lineAutomation

Owner:杭州富阳伟立自动化科技有限公司

Multilayer board for intelligent gas meter and manufacturing method thereof

InactiveCN110978703AImprove flame retardant and heat insulation effectAntistaticSynthetic resin layered productsVolume meteringThermodynamicsEngineering

Owner:万奔电子科技股份有限公司

Quaternized chitosan/polyacrylic acid composite nanofiltration membrane and preparation method thereof

InactiveCN106268323AImprove interception effectImprove throughputMembranesSemi-permeable membranesHydroxypropyltrimethyl ammonium chloride chitosanMechanical property

Owner:NANJING UNIV OF SCI & TECH

Anti-ultraviolet motor function shell fabric

InactiveCN107933024AGood UV reflectivityKeep coolSynthetic resin layered productsConvex structureFiber

Owner:劲霸男装(上海)有限公司

Intelligent wireless charging trolley system and charging method thereof

ActiveCN110091734AImprove charging automationNo human intervention requiredCharging stationsMobile unit charging stationsEngineeringCharging station

Owner:HEZE UNIV

Yarn tightener for aggregating spinning

InactiveCN1506505AEasy to manufactureHigh running precisionDrafting machinesYarnEngineering

Owner:PACIFIC MECHATRONIC GRP

Corrosion inhibitor for preventing surface of hot-rolled pickled steel from blackening and preparation method of corrosion inhibitor

ActiveCN113549921AThe synthesis method is simpleReduce usageActive agentGlycerol

Owner:武汉钢铁有限公司

LED spot lamp special for wedding celebration stage lighting

InactiveCN105135283AAchieve fixationEasy to disassembleLighting applicationsMechanical apparatusStage lightingEngineering

Owner:杨晓方

Preparation method of calcium carbonate special for sealant

InactiveCN102876087AQuality improvementPigment physical treatmentPigment treatment with non-polymer organic compoundsFluidized bedPrecipitated calcium carbonate

Owner:CHIZHOU DAHENG BIOCHEM

Battery electrode polar column glass sealing-in structure and method

PendingCN109301151AGood weather resistanceAirtightSmall-sized cells cases/jacketsMechanical impactEngineering

Owner:深圳中傲新瓷科技有限公司

Parking charging method, server and parking charging processing system

PendingCN112085858ATicket-issuing apparatusSimulationHandling system

Owner:北京筑梦园科技有限公司

Image segmentation method and device, image segmentation model training method and device and storage medium

ActiveCN111429460AShort training timeImprove training efficiencyImage enhancementImage analysisPattern recognitionVoxel

Owner:TENCENT TECH (SHENZHEN) CO LTD

Rotary motor and rotor assembly thereof

ActiveCN112564343AIncrease reluctance torqueMagnetic circuit rotating partsElectric machineMagnetic reluctance

Owner:北京和山逢泰科技有限公司

Hydraulic lifting vehicle fixing device

ActiveCN103496600APrevent leakageImprove unloading safetyLifting framesLoading/unloadingMarine engineeringPiston rod

Owner:JIUQUAN OK SEED MACHINERY

Base assembly for a clothes dryer, and clothes dryer having a base assembly of this type

ActiveCN106661811AImprove energy efficiencyAvoid performance lossTextiles and paperLaundry driersEngineeringHeat sink

Owner:BSH BOSCH & SIEMENS HAUSGERAETE GMBH

Method for identifying genuineness and fake of lycium ruthenicum based on nonlinear chemical fingerprint spectrum technology

ActiveCN107607598AEasy to detectLow priceMaterial electrochemical variablesRelative standard deviationBULK ACTIVE INGREDIENT

Owner:湖南省食品质量监督检验研究院