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.

Boiler-use coal combustion-supporting material formulation method

InactiveCN103131509AEasy to buyEmission reductionSolid fuelsCombustionAmmonium nitrate

Owner:洛阳大泽节能环保科技有限公司

Method for synthesizing iron-modified bentonite

ActiveCN102861550AMove quicklyFully modifiedOther chemical processesWater/sewage treatment by sorptionSodium BentonitePrecipitation

Owner:江阴智产汇知识产权运营有限公司

Wrapper roll for recoiling machine in CPS (Compact Trip Roduction) production line and lubricating method thereof

InactiveCN102319765AGuaranteed uptimeOnline Life ImprovementEngine sealsBearing componentsProduction linePulp and paper industry

Owner:MAANSHAN IRON & STEEL CO LTD

Compressing device for dustbin

InactiveCN104608407AImplementation of compression processingLarge capacityRefuse receptaclesPress ramIndustrial engineering

Owner:梅有智

Deoxynivalenol detection method based on single chain antibody, and kit

InactiveCN101004417BOvercome time-consuming, labor-intensive and expensive deficienciesKeep aliveMaterial analysisSnow moldSingle-Chain Antibodies

Owner:FUJIAN AGRI & FORESTRY UNIV +1

Permanent magnet automatic counting tubing system and tubing method

ActiveCN107352095AAccurate quantityImprove pipe loading efficiencyPackaging automatic controlMagnetOptical fiber

Owner:杭州象限科技有限公司

Concrete joint glue pouring and adhesive tape sticking device and using method thereof

InactiveCN104843535APaste firmlyGuarantee paste qualityArticle deliveryEngineeringFront and back ends

Owner:中石化胜利建设工程有限公司

Cup structure with stirring function

PendingCN109380946ASmooth rotationIncrease stirring powerDrinking vesselsBottle holdersMagnetic polesElectric machinery

Owner:SHENZHEN BUYDEEM TECH CO

Arithmetic expression parallel computing device and method

ActiveCN108595369AImplement parallel transferImprove Parallel Computing EfficiencyConcurrent instruction executionMultiple digital computer combinationsCoprocessorTime-sharing

Owner:TIANJIN CHIP SEA INNOVATION TECH CO LTD +1

Commercial vehicle manual transmission gear shifting reminding control method and system

ActiveCN112211997ARegulate driving behaviorImprove powerGearing controlControl theoryMechanical engineering

Owner:DONGFENG SHENYU VEHICLE CO LTD

Plant blade bionic pulsation heat pipe

ActiveCN106440897AAchieve separationReduce heat transferIndirect heat exchangersThermal insulationEvaporation

Owner:NANCHANG UNIV

Intelligent head band

PendingCN111714768AWith muscle electrical stimulation functionRelieve fatigueBone conduction transducer hearing devicesEarpiece/earphone attachmentsElectro stimulationEngineering

Owner:TENGFEI TECH CO LTD

Spliced type artificial leather

InactiveCN103088653ALow priceTextiles and paperMedicineGeometric figure

Owner:孟莉莉

Charging device and charging station

PendingCN113879150AShorten charging timeSolve inseparableCharging stationsElectric vehicle charging technologyElectric-vehicle batteryElectrical battery

Owner:北京胜能能源科技有限公司

Novel drug raw material drying device for gene detection

PendingCN108826929AEfficient collectionPrevent overflowDrying gas arrangementsDrying machines with progressive movementsWater collectionGene

Owner:南京申友生物技术有限公司

Crowd counting method and system based on bimodal network

PendingCN113192006AStrong complementarityAccurate estimateImage enhancementImage analysisCrowd countingData set

Owner:SHANDONG NORMAL UNIV

Automatic-grinding and automatic-crushing roller screen

ActiveCN107029836ACycle simpleOvercome practical problems that cannot be solvedSievingScreeningVertical edgeIdler-wheel

Owner:郭大军

Eccentric rotor water pump

InactiveCN102235351AAvoid backflow phenomenonImprove efficiencyRotary piston pumpsRotary piston liquid enginesEngineeringDrive motor

Owner:廖增雪

System and method for data storage and network transmission of video monitoring

InactiveCN103297736AFast encryptionImprove securityTelevision system detailsColor television detailsComputer hardwareVideo monitoring

Owner:SHENZHEN NANFANG HANBANG DIGITAL TECH +1

A movable harness arranger

PendingCN109066513ASolve the problem of easy loosening and separationElectrical apparatusRotational axisEngineering

Owner:深圳市魔宇科技有限公司

All-terrain multi-function agricultural device

InactiveCN109121507AHigh degree of automationImprove terrain adaptabilityAgricultural undercarriagesTerrainAgricultural engineering

Owner:JINING SHANYUN YUNEI ELECTROMECHANICAL TECH CO LTD

Somatotrophic Chinese medicinal herbal feed additive for pigs

InactiveCN102406082AFast growthImprove conversion rateFood processingAnimal feeding stuffChemical synthesisMedicinal herbs

Owner:ZHENJIANG TIANHE BIOLOGICAL TECH

UV (Ultraviolet) curing white primer for laser roller painting of woodware and preparation and application methods thereof

InactiveCN103694862AReduce lossReduce usagePretreated surfacesPolyurea/polyurethane coatingsPolyesterUltraviolet

Owner:SHENZHEN GRANDLAND ENVIRONMENTAL COATING CO LTD

Internet-of-things system for tea planting, processing, storage and transportation

PendingCN108900573ARealize monitoringGuaranteed qualityParticular environment based servicesClosed circuit television systemsThe InternetEngineering

Owner:天方茶业股份有限公司

Pineapple dorayaki

InactiveCN105123860AFruityNutrition and healthDough treatmentBakery productsCow milkFruit Flavor

Owner:张爱丽

Reciprocating type plunger water injection pump

InactiveCN111197558AHigh degree of automationCompact structurePositive displacement pump componentsFluid removalElectric machineryEngineering

Owner:刘艳荣

Portable sound box and using method

InactiveCN108900947AIt has the effect of dustproofImprove sound qualityFrequency/directions obtaining arrangementsEngineeringSound quality

Owner:王淼

Rolling mill protection method and device for acid continuous rolling production line

InactiveCN107730486ADiscovered in timeAccurate discoveryImage enhancementImage analysisProduction lineContinuous rolling

Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD

Line inspection device for power distribution network in power distribution system

ActiveCN106972945AAvoid time costReduce labor costsPower network operation systems integrationCircuit arrangementsNetwork addressingDistribution system

Owner:南京陇源汇能电力科技有限公司

Method for producing welan gum by using waste molasses or waste glucose mother liquor as raw material

InactiveCN101240306AAchieve reuseImprove pollutionMicroorganism based processesFermentationFood supplyBiology

Owner:张禹

Processing method of seafood instant congee

InactiveCN101569381AKeep umamiGuaranteed tasteFood preparationAdditive ingredientEconomic benefits

Owner:XIAMEN BAOLINTAI SEAFOOD FOODSTUFF

Progressive die of earphone front cover fixing steel ring

InactiveCN110523848AEasy to sendFirmly connectedShaping toolsMetal-working feeding devicesFront coverMultiple device

Owner:深圳嘉信源科技实业有限公司

Motor protector casing rotary device

InactiveCN104340839AAchieve liftingEasy to liftLoad-engaging elementsEngineeringMechanical engineering

Owner:扬州成春电器有限公司

Image denoising method based on multi-channel GAN

PendingCN112270654AAvoid lossImprove discrimination accuracyImage enhancementImage analysisDenoising algorithmVisual perception

Owner:ZHEJIANG SCI-TECH UNIV

Preparation method of glutinous rice mixed powder

InactiveCN110140867AIncrease nutritionIncrease productivityFood scienceMaterials scienceNutrient

Owner:惠州丰和粮食有限公司

A kind of surface rhodium plating method of steel strip

ActiveCN111334753BExcellent physical and chemical propertiesQuality improvementVacuum evaporation coatingSputtering coatingCrazingSurface oxidation

Owner:YANGZHOU POLYTECHNIC INST

Steel pipe outer wall polishing device

PendingCN112139972AAchieve polishShort timePolishing machinesGrinding drivesPolishingElectric machinery

Owner:泉州市哈赛欧典科技有限公司

Height adjustable chair

InactiveCN107625326ASo as not to damageDoes not reduce structural strengthStoolsAdjustable chairsEngineeringMechanical engineering

Owner:王晓堤

Environment-friendly formaldehyde-free flame-retardant plywood and preparation process thereof

ActiveCN113977710AImprove flame retardant performanceFirmly connectedWood compressionLaminationWood veneerSingle plate

Owner:TAOJIANG HONGSEN WOOD IND

Message processing method and device and electronic equipment

ActiveCN113518026ARich processing methodsEasy to operateData switching networksEngineeringMessage processing

Owner:VIVO MOBILE COMM CO LTD

Inflatable cervical vertebra corrector

InactiveCN103142339AImprove the effect of orthodontic treatmentComfortable to useVibration massageFractureMassageEngineering

Owner:吴亚军

Silicone airway stent and preparation method thereof

PendingCN113952519AIncrease the effective ventilation areaHas antibacterial propertiesTracheaeSurgeryBarium sulfateBiomedical engineering

Owner:广州睿康医疗科技有限公司 +1

Method for monitoring landslide in real time by using SBAS technology

PendingCN112213723AAchieve precisionAchieve effectivenessRadio wave reradiation/reflectionSoil scienceData source

Owner:SPEED SPACE TIME INFORMATION TECH CO LTD

Method used for purifying octamethylcyclotetrasiloxane

InactiveCN108929343AEfficient removalHigh puritySilicon organic compoundsMolecular sieveBoiling point

Owner:合盛硅业(泸州)有限公司

Sunroof structure used for projection screen

PendingCN109532435AFunction increaseAntiglare equipmentProjectorsAnimationProjection screen

Owner:SHANGHAI MOBITECH AUTO PARTS

Construction site material ditching mechanical transmission plate

InactiveCN111086830APower off automaticallyConveyorsStructural engineeringConveyor belt

Owner:淮安宝盛德电子有限公司

Production method for adding humic acid and sodium silicate in blended fertilizer

InactiveCN104151041AImprove biological activitySimple and fast operationFertilizer mixturesPotassiumDrug biological activity

Owner:ANHUI HUILONG GRP WUHE ECOLOGICAL FERTILIZER CO LTD

Interlock device for cofferdam and interlock structure thereof

PendingCN108547309AGood water stop effectReduce construction costsFoundation engineeringCofferdamEngineering

Owner:欧领特(上海)重型冷轧有限公司

Double-clamping driving device based on magneto-rheological elastomer magnetostriction principle

PendingCN114844391AImprove performanceImprove cooling effectPiezoelectric/electrostriction/magnetostriction machinesElastomerMagneto

Owner:SHANTOU UNIV

Oriented immunomagnetic beads of zearalenone and preparation method and application of oriented immunomagnetic beads

InactiveCN105842455AImprove capture abilityImprove purification efficiencyPreparing sample for investigationBiological testingCross-linkMagnetic bead

Owner:KONALD BIOTECH CO

Preparation method of abrasion-resistant superhydrophobic coating

InactiveCN109609007AImprove wear resistancePolyurea/polyurethane coatingsPolyester coatingsPolymer sciencePolyethylene terephthalate glycol

Owner:ZIGONG INNOVATION CENT OF ZHEJIANG UNIV

Construction method of cast-in-place platform wall with multi-point tenons

InactiveCN112391961ALow costShorten the construction periodRefuge islandsArtificial islandsArchitectural engineeringRebar

Owner:SHENYANG RAILWAY SURVEY DESIGN CONSULTING CO LTD

Damp-proof method for bottom-layer house

InactiveCN107355012AEffective moisture-proofEfficient emissionsBuilding insulationsProof constructionResidence

Owner:陈五二

Energy-saving coal screening device

InactiveCN109081143APrecise deliveryPrecise transportationSievingConveyorsSlagEngineering

Owner:佛山市墨宸智能科技有限公司

Preparation method of hydrophobic magnetic nanoparticle dispersible into water phase

InactiveCN107913672AGood compatibilityCompatibility is validOther chemical processesAlkali metal oxides/hydroxidesVegetable oilSorbent

Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Method for checking image

InactiveCN101399913AImprove convenienceTelevision system detailsColor television detailsImage detectionThumbnail

Owner:HTC CORP

Genuine-fake identification method for laser holographic plate-making

InactiveCN101359171AImprove information carrying capacityThe identification method is simplePhotomechanical apparatusGraphicsMagnifying glass

Owner:SHANDONG TAIBAO PREVENTING COUNTERFEIT

Method for spreading antenna bandwidth

InactiveCN101442155ATo satisfy the market's needsAntennasResistance capacitanceAntenna bandwidth

Owner:TECHFAITH WIRELESS TECH BEIJING

Wavelet neural network-based distribution network single-phase short circuit line selection method

InactiveCN105759167AImprove the success rate of line selectionAccurate extractionFault location by conductor typesSimulationDistributed power

Owner:JIANGSU ELECTRIC POWER CO +3

Intelligent disinfection cabinet

InactiveCN101757658ALavatory sanitoryDisinfectionDisplay deviceGeolocation

Owner:中山市喜派电器有限公司

Elevator guide rail support interval measuring method, device and equipment and storage medium

PendingCN112034473AAcceleration measurementUsing optical meansLaser rangingData stream

Owner:FUJIAN SPECIAL EQUIP TESTING RES INST

Fully covered aeration system

PendingCN108002519AImprove uneven fluidization problemImprove fluidizationTreatment using aerobic processesSustainable biological treatmentAeration systemSludge

Owner:SHANGHAI MUNICIPAL ENG DESIGN INST GRP

Ink cartridge having filtering means

InactiveCN1948014AAvoid untimelyPrevent volatilizationPrintingEngineeringControl valves

Owner:ZHU HAI NAT RESOURCES & JINGJIE IMAGING PROD

Pressing device for changing size of copper plate

PendingCN114042984AReduce widthEasy to pass throughMetal-working feeding devicesShearing machinesStructural engineeringNotching

Owner:广州市半径电力铜材有限公司

Rubber tube

InactiveCN104672542AFlexible pipesChemical industryPlasticizer

Owner:招远市东晟橡胶制品有限公司

Cigarette prepared by replacing tobacco with traditional Chinese medicine containing no nicotine

PendingCN110037341AHarmless to healthTobacco treatmentCigar manufactureNicotiana tabacumMomordica

Owner:ZUNYI CHENGYAN CHINESE HERBAL MEDICINE CANCER PREVENTION RES INST

Product for cerebral apoplexy sequela rehabilitation and preparation method of product

PendingCN113679835AKeep healthyAvoid breakingHydroxy compound active ingredientsPeptide/protein ingredientsPhysiologyAdenosine

Owner:SICHUAN POWER TECH CO LTD

Automatic fish feeding robot

InactiveCN106386631ANo pollution in the processImprove work efficiencyClimate change adaptationPisciculture and aquariaDrive wheelComputer module

Owner:徐洪恩

Hollow waterproof basement bottom plate with combination of prevention and drainage

ActiveCN112012240APlay a waterproof effectImprove oxidation stabilityArtificial islandsProtective foundationBasementStructural engineering

Owner:瑞洲建设集团有限公司

Triple signal amplification magnetic relaxation sensing immunoassay method

ActiveCN113311152AHigh sensitivityImprove adsorption capacityMicrobiological testing/measurementMaterial analysisImmune profilingHorse radish peroxidase

Owner:HUAZHONG AGRI UNIV

Automatic butt joint mechanism for data line joint

PendingCN110556653AExtended service lifePoor contactCoupling device engaging/disengagingCoupling contact membersButt jointLow voltage

Owner:SHANGHAI SK SPECIAL MACHINERY CO LTD

Glass film containing rare-earth-ion-doped lithium iodide microcrystalline and preparation method thereof

InactiveCN105293943AAvoid decompositionPrevent volatilizationChemical reactionLiquid viscosity

Owner:NINGBO UNIV

Method for determining content of free nicotine in tobaccos and tobacco products

ActiveCN102230924AFree from destructionAccurate and reliable measurement resultsComponent separationGas liquid chromatographicMass spectrometry

Owner:HONGYUN HONGHE TOBACCO (GRP) CO LTD

Industrial network attack traffic detection method and server

InactiveCN110535881AIncreased protectionImprove efficiencyTransmissionVulnerabilityIndustrial network

Owner:杭州九略智能科技有限公司

Parking lot intelligent illuminating system based on Internet of Things

InactiveCN104091464AAvoid consumptionQuick searchIndication of parksing free spacesElectric light circuit arrangementThe InternetEngineering

Owner:NANJING UNIV OF INFORMATION SCI & TECH

Method for processing oil pot

InactiveCN102599834AGuaranteed cleanlinessPrevent flowKitchen equipmentEngineeringMechanical engineering

Owner:陆菊芳

Film preparation process

PendingCN111766763AImprove work efficiencyReduce production man-hoursPhotomechanical coating apparatusPhotosensitive materials for photomechanical apparatusScreen printingPolyester

Owner:SUZHOU WOSUTE ELECTRONICS MATERIALS CO LTD

Sweeping device for electronic screen

InactiveCN105149291AAvoid blowingAchieve cleaningCleaning using gasesImpurityBlow out

Owner:江阴市中联电力设备有限公司

A kind of inorganic perovskite solar cell and preparation method thereof

ActiveCN107611191BPromote crystallizationInhibition of charge recombinationFinal product manufactureSemiconductor devicesSilver electrodePerovskite solar cell

Owner:NINGBO UNIV

Arc-shaped finger vein recognition device

InactiveCN111428706AAvoid light leakageImprove user experienceTelevision system detailsColor television detailsVeinFinger vein recognition

Owner:杭州比扬智能科技有限公司

Multi-split air conditioner outdoor unit

ActiveCN113883608AIncrease flexibilityImprove heat transfer efficiencyMechanical apparatusSpace heating and ventilation safety systemsMechanical engineeringThermal efficiency

Owner:QINGDAO HISENSE HITACHI AIR CONDITIONING SYST

Design method of speed controller of direct-current motor-propelled unmanned surface vehicle

ActiveCN109977587AEfficient use ofFast dynamic responseSustainable transportationBiological neural network modelsCurrent meterSpeed control system

Owner:DALIAN MARITIME UNIVERSITY

Preparation and application of fluorescence probes used for real-time sensitive hypochlorous acid detection

PendingCN108774171ARealize quantitative detectionAchieve specific identificationOrganic chemistryFluorescence/phosphorescenceFluorescenceIn vivo

Owner:姜懿珊

Li4Ti5O12 negative material and lithium titanate battery prepared from same

ActiveCN106532031AStable structureImprove conductivityCell electrodesSecondary cellsSubstance useCarbon layer

Owner:四川国创成电池材料有限公司

Information input method and intelligent terminal

PendingCN114047869ASave typing timeEasy to findInput/output processes for data processingKey pressingSoftware engineering

Owner:广州网货帮科技有限公司

Heavy medium-speed diesel engine wet oil sump for nuclear power emergency generator

InactiveCN106677856AMeet the use requirementsOilsumpsMachines/enginesNuclear powerDiesel engine

Owner:HUDONG HEAVY MACHINERY

Novel environment-friendly plastic

InactiveCN105368024AGood insulation performanceImprove antibacterial propertiesFiberFatty alcohol

Owner:CHANGSHU HUYU PLASTIC PROD

Information treatment system of dynamic environment reappear

InactiveCN1475925AStrong sense of participationElectric digital data processingInformation processingBus interface

Owner:西安蓝智舟科技发展有限责任公司 +1

Pushing pipe inert block structure for resin lens injection mould

PendingCN106976215AAvoid eccentricityEasy maintenanceOptical articlesEngineeringMechanical engineering

Owner:JIANGSU RARE OPTICS CO LTD

Laser equipment integrated pipeline arrangement jig

InactiveCN112128474AImprove versatilityPipe supportsElectrical apparatusEngineeringLaser

Owner:苏州科韵激光科技有限公司

Osmunda japonica color-protecting and crispness-keeping method

InactiveCN107319421AFresh colorCrisp colorFruits/vegetable preservation by heatingFood ingredient functionsAdditive ingredientPolyphenol

Owner:HEFEI YUANZHENG AFE SCI TECH

Fingerprint IC card supporting eID identity recognition

PendingCN110135547ASolve the problem of identity authentication in virtual societyEnsure safetyCharacter and pattern recognitionDigital data protectionMicrocontrollerSecure transmission

Owner:GUANGZHOU SYSUR MICROELECTRONICS

Novel plastic membrane mulching peanut cultivation method and seeding machine thereof

InactiveCN101589675AReduce water evaporation areaBurying distance shortenedClimate change adaptationSowingComing outPlastic mulch

Owner:蔡长久 +1

Workpiece fixing assembly

InactiveCN107962472AEasy to fixImprove grinding efficiencyGrinding machinesGrinding work supportsEngineeringMachining

Owner:JIASHAN DONGSHUN PLASTIC HARDWARE PROD FACTORY GENERAL PARTNERSHIP

Automatic coal injection device of secondary lead smelting furnace

PendingCN114777478AImprove securityEasy to operateCombustion using gaseous and pulverulent fuelCombustion using liquid and pulverulent fuelLead smeltingProcess engineering

Owner:JIANGSU NEW CHUNXING RESOURCE RECYCLING CO LTD

Novel polycarboxylic acid high-performance nano seed crystal early-strength water reduction complex agent and preparation method thereof

InactiveCN109485291APromote generationPromotes hydration processFunctional monomerSolution state

Owner:SHANXI SUNWAY INTION TRADE CO LTD

Mixed light source combined with semiconductor luminous wafer and gas discharge lamp

InactiveCN105987306APoint-like light sourceElectric lighting sourcesQuantum efficiencyGas-discharge lamp

Owner:SHANGHAI HONGYUAN LIGHTING & ELECTRICAL EQUIP

Selenium-enriched colla corii asini inulin chewable tablet and preparation method thereof

InactiveCN104431686AAccurate measurementImprove stabilityOrganic active ingredientsNervous disorderFiller ExcipientInulin Chewable Tablet

Owner:YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI +1

Airborne intelligent multipath voltage dividing power supply system

InactiveCN106505890ARobustIncrease flexibilityBatteries circuit arrangementsAc-dc conversionAuto regulationMatrix converters

Owner:广州科恩科技有限公司

Self-triggering type stocking device based on gravity changes

ActiveCN107751059ASimple structureClimate change adaptationPisciculture and aquariaEngineeringSelf triggering

Owner:MARINE FISHERIES RES INST OF ZHEJIANG

Robot joint shaft driving structure, robot and control method thereof

ActiveCN112388667AAvoid downtimePrevent phenomena that reduce productivityJointsElectric machineryControl theory

Owner:GREE ELECTRIC APPLIANCES INC

Preparation method of benserazide hydrochloride impurity

ActiveCN111484425AEasy to operateMild conditionsHydrazide preparationBenserazidePhysical chemistry

Owner:SHANGHAI SYNCORES TECH INC +1

Thickness measuring device of anti-reflection film and method for monitoring growth of anti-reflection film in situ

InactiveCN112945110AGuaranteed accuracySimple and fast operationUsing optical meansLaser transmitterElectrical battery

Owner:宣城睿晖宣晟企业管理中心合伙企业(有限合伙)

Protection device for drilling site extraction hose to pass through gantry underholing

PendingCN114688349APipe supportsPipe elementsScrew threadMechanics

Owner:HUAIBEI MINING IND

Xml code generation method and system

ActiveCN110659393AAutomatic generatedImprove efficiencySemi-structured data indexingSpecial data processing applicationsCode generationSoftware engineering

Owner:河南九商科技有限公司

A maintenance and correction measuring device

InactiveCN107462424APromote repairEasy to detectVehicle testingPlumb lines for surveyingHydraulic cylinderEngineering

Owner:郑州联慧双创知识产权代理有限公司

Strippability-stable matte release film

InactiveCN106633144AImprove performanceReduce transferCoatingsLiquid stateFilm base

Owner:安徽长正升科技有限公司

Acrylate rubber (ACM)-based cellulose whisker damping material and preparation method thereof

ActiveCN107828167AWell mixedHigh glass transition temperatureCelluloseCrystallinity

Owner:NANJING UNIV OF SCI & TECH

Method for preparing 5-aminosalicylic acid

InactiveCN102731334AImprove responseShort carboxylation reaction timeOrganic compound preparationAmino-carboxyl compound preparationGas phaseReaction temperature

Owner:HUNAN KAIMEITE GASES

Method for improving annealing uniformity of bell-type furnace

PendingCN114525382AImprove uniformityImprove thickness fluctuationFurnace typesHeat treatment furnacesMetallurgySS - Stainless steel

Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Method for processing anti-corrosive surface through oxidation

InactiveCN103045988AReduce pollutionEasy to produceSolid state diffusion coatingChemical treatmentCompound (substance)

Owner:严方

Reaction kettle for chemical reaction experiment

PendingCN109513410AAchieving stirringStir wellChemical/physical/physico-chemical stationary reactorsChemical reactionLinkage concept

Owner:蔡素真

Protection sleeve for plate corner processing

InactiveCN103817603AAvoid wastingAvoid damageGrinding/polishing safety devicesEngineeringMechanical engineering

Owner:张家港市互惠光电有限公司

Circuit board and preparation method thereof

ActiveCN114710882AImprove manufacturing yieldAvoid formingFinal product manufactureCircuit precursor manufactureScreen printingMechanical engineering

Owner:CAMELOT QINGYUAN HYTEC TECH INVESTMENT

Preparation method of coal-saving synergist for boiler coal

ActiveCN108102761ATo achieve reinforcementHigh thermal conductivityBiofuelsSolid fuelsCombustionFiltration

Owner:陈海明

Foam extinguishing agent

InactiveCN105013125AImprove stabilityFire extinguishing speedFire extinguisherSulfonateBetaine

Owner:厦门安港消防科技有限公司

Cooling method and device for secondary resistance-capacitance (RC) network absorber of traction transformer of electric locomotive

ActiveCN102938998ASolve the problem of overheating of the snubber resistorGuaranteed convectionLocomotivesCooling/ventilation/heating modificationsCapacitanceElectrical resistance and conductance

Owner:株洲通车机车配件有限公司

Atmospheric gaseous pollutant detection module and detection device

PendingCN114740158ASimple structureSuitable for mass productionGas analyser construction detailsAir quality improvementAir pumpEnvironmental engineering

Owner:TINJIN GUANGDIAN HUADIAN TECH CO LTD

Five-axis robot forearm and paint spraying robot of machining process

ActiveCN110682300AEasy to operateEasy part replacementSpraying apparatusArmsPhysical medicine and rehabilitationPaint robot

Owner:南理工泰兴智能制造研究院有限公司

Preparation method of monomenthyl ester, and mint cigarette paper and preparation method thereof

InactiveCN110541324ANo aromaHas little effectOrganic compound preparationCigar manufactureDistillationOxygen

Owner:CHINA TOBACCO HENAN IND

POCT (Point-Of-Care Testing) detection device and sample blending device

InactiveCN110186742ASimple process structureImprove handling safetyWithdrawing sample devicesPreparing sample for investigationPoint-of-care testingReaction tube

Owner:SUZHOU NUHIGH BIOTECH

Earthworm fertilizer and preparation method thereof

InactiveCN108424176AEffective leachingDoes not affect healthAnimal corpse fertilisersClimate change adaptationChemistryCrop

Owner:招远昊宇新材料有限责任公司

Numerical control turntable brake device

InactiveCN101941156ABrake firmlyEasy to manufactureLarge fixed membersNumerical controlEngineering

Owner:WEIHAI HUADONG AUTOMATION

Anti-skid heating pedal

InactiveCN104305837AReduce breedingImprove satisfactionFloor carpetsWater leakageChemical engineering

Owner:SUZHOU QUNLI NON SLIP MATERIAL

Pipe-jacking boring machine with recyclable core parts

ActiveCN101761690APipe laying and repairSludgeWhole body

Owner:GUANGDONG FOUND ENG GRP CO LTD +1

Fabricated overall connection joint for concrete beams and columns through L-shaped ribs and using method of fabricated overall connection joint

PendingCN110241915AIncrease stiffnessAvoid deformationBuilding constructionsConcrete beamsPrecast concrete

Owner:UNIV OF JINAN +1