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.

Forming magnesium alloys with improved ductility

InactiveCN101809179ACrystal twinningCerium

Owner:GM GLOBAL TECH OPERATIONS LLC

A cleaning method and system based on intelligent audio-assisted sweeper

ActiveCN108445889BShorten the timeImprove work efficiencyPosition/course control in two dimensionsEngineeringAcoustics

Owner:SHENZHEN FREE DYNAMICS DEV CO LTD

Double-screw extruder reduction gear box provided with tandem thrust bearing pre-loading device

ActiveCN102518783BSolve the phenomenon of axial movementGood radial centering stateGearing detailsThrust bearingFlange

Owner:南京金格尔齿轮箱有限公司

A registration and authentication method and device for biometric information

ActiveCN105205365BReduce misuseDigital data authenticationPattern recognitionComputer vision

Owner:ADVANCED NEW TECH CO LTD

Method for switching mobile terminal service in digital TV broadcast multiple frequency network

ActiveCN100493252CSmooth Service SwitchoverAvoid switchingTelevision system detailsTelephonic communicationMultiple frequencyDigital television

Owner:HUAWEI TECH CO LTD

A Trusted Boot Method Based on Security Chip

ActiveCN108399339BSimplify design difficultyProtect Expected MeasuresInternal/peripheral component protectionPlatform integrity maintainanceDigital signatureEmbedded system

Owner:广东为辰信息科技有限公司

A releasable and recoverable laparoscopic viscera lifting bag

ActiveCN106859714BImproved Ultrasound ImagingUltrasonic/sonic/infrasonic diagnosticsCatheterLaparoscopesEngineering

Owner:GENERAL HOSPITAL OF PLA

Multiplex fluorescence quantitative PCR detection kit for genotyping of avian influenza virus n subtype and its application

ActiveCN107287346BSimple and fast operationAvoid pollutionMicrobiological testing/measurementMicroorganism based processesMultiplexDisease surveillance

Owner:广东省疾病预防控制中心 +1

Sealing structure for bearings

ActiveCN106438715BEasy to installReduce axial sizeEngine sealsRoller bearingsEngineeringMechanical engineering

Owner:SCHAEFFLER TECH AG & CO KG

Urethane acrylates and reactive compositions containing urethane acrylates

ActiveCN104736587BHigh hardnessIncrease photosensitivityOrganic chemistryPolyurea/polyurethane coatingsMethacrylatePolymer science

Owner:DAI ICHI KOGYO SEIYAKU CO LTD

Crop bactericide composition and preparation method thereof

InactiveCN101810180BNo drug resistanceNo harmBiocideFungicidesSolventPlant disease

Owner:陕西永泰生物工程有限责任公司

lamps

ActiveCN103591564BReduce machining accuracyEasy alignmentLighting support devicesOptical axisEngineering

Owner:SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1

A kind of transglutaminase mutant and its preparation method and application

ActiveCN109943546BBacteriaTransferasesBacillus licheniformisZymogen

Owner:TIANJIN UNIV OF SCI & TECH

A Design Evaluation Method for Fixed Frog Wheel-Rail Relationship

ActiveCN103696330BAchieve similar fitAvoid damageRail switchesIndustrial engineeringTread

Owner:CHINA RAILWAY SHANQIAO GRP CO LTD

Self-measurement piston displacement hydraulic cylinder and using method thereof

InactiveCN103775421BImprove integrationReal-time outputUsing electrical meansFluid-pressure actuatorsPush and pullHydraulic cylinder

Owner:HEFEI UNIV OF TECH

Method, device and system for hot restarting server

ActiveCN105549706BRealize resetData resettingEmbedded system

Owner:XFUSION DIGITAL TECH CO LTD

Prefabricated substation

ActiveCN105518812BGain electrical insulationExcellent dielectric propertiesTransformer housesTransformers/inductances casingsGlass fiberBand shape

Owner:ABB (SCHWEIZ) AG

New communication method of combined spread spectrum

InactiveCN1168255CGood ability to resist multi-frequency blocking interferenceEasy to digitizeCode division multiplexMulti-frequency code systemsFrequency-hopping spread spectrumFrequency spectrum

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A plastic-sprayed sheet metal side panel turnover vehicle

ActiveCN105501632BSimple structurePrevent movementLarge containersExternal framesPlastic filmMetal

Owner:QINYUAN GRP CO LTD

Method, device and system for managing authority information

ActiveCN101626378BReduce the burden onImprove performanceDigital data protectionTransmissionEncryptionInformation management

Owner:CHENGDU HUAWEI TECH

Washing machine inner and outer cylinder assembly and drum washing machine

ActiveCN109930355BQuality improvementThe installation position is accurateOther washing machinesTextiles and paperLaundry washing machineWater leakage

Owner:QINGDAO JIAOZHOU HAIER WASHING APPLIANCE CO LTD +1

A kind of wrinkle removing device for textile and using method thereof

ActiveCN113005695BKeep dryImprove qualityLavatory sanitoryLiquid/gas/vapor removal by gas jetsElectric machineryProcess engineering

Owner:顾文彬

Raw Tobacco Pack Automatic Basket Loading System

ActiveCN103342235BReduce crushing lossNo flip movePackagingDe-stacking articlesEngineeringMechanical engineering

Owner:BEIJING ZIDONG TECH +1

A method for loading and connecting nodes of foundation piles

ActiveCN112709249BUniform distribution of internal forceReduce the difficulty of structural designFoundation testingArchitectural engineeringInternal forces

Owner:SHENZHEN GENERAL INST OF ARCHITECTURAL DESIGN & RES

A corrosion-resistant high-strength Fe-rich multi-component alloy and preparation method thereof

ActiveCN112322957BImprove corrosion resistanceImprove solid solution strengthening effectAlloyUltimate tensile strength

Owner:CENT SOUTH UNIV

A five-degree-of-freedom adaptive error compensation mechanism

ActiveCN108216691BAchieving Adaptive CompensationEasy to separateCosmonautic component separationSteel ballSpring steel

Owner:BEIJING INST OF CONTROL ENG

Method and system for reducing risk of data theft in data banks

ActiveCN106790056BImprove securityIncrease the difficultyDigital data protectionTransmissionPasswordEngineering

Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

Development and application of paint ink solvent

InactiveCN102702832BConforms to mandatory limit valuesMeet the needs of useInksPolyurea/polyurethane coatingsAlkaneCarbonate ester

Owner:WEIFANG YIXING CHEM TECH

Chemical conversion treatment method of magnesium alloy surface

InactiveCN101560657BPerfect chemical conversion treatment processImprove corrosion resistanceMetallic material coating processesPhosphoric acidFluoride

Owner:NANCHANG UNIV

Steel-bag aluminum-magnesium fire clay of electric furnace

ActiveCN100558676CHigh strengthLess water for constructionElectric arc furnaceSlag

Owner:上海彭浦特种耐火材料厂有限公司

A binding method and binding device

InactiveCN106019657BNon-linear opticsAdhesiveThermal expansion

Owner:BOE TECH GRP CO LTD +1

Configurable reflection signal power processing system

InactiveCN101571584BFine dataAchieve signal power outputBeacon systems using radio wavesPosition fixationImage resolutionPower processing

Owner:BEIHANG UNIV

Digital electronic detonator chip and control method based on two-wire bus

ActiveCN109696097BAvoid misuseAvoid accidentsBlastingCommunications securityElectrical polarity

Owner:华夏世昌(北京)科技有限公司

Driving circuit, driving device, display device and driving method thereof

ActiveCN109215605BAbnormal workImprove product qualityStatic indicating devicesDisplay deviceHemt circuits

Owner:HKC CORP LTD +1

Delay tolerant call service request method based on multi-hop aerial base station cooperation

ActiveCN112702703BEfficiently buildMeeting emergency communication needsNetwork traffic/resource managementParticular environment based servicesReal-time computingProcessing delay

Owner:ARMY ENG UNIV OF PLA

A kind of preparation method of vapor phase antirust card

InactiveCN105780009BAvoid deformationAvoid breakingSynthetic resin layered productsLaminationLow-density polyethylenePhosphate

Owner:SHANGHAI SANTAI WRAPPER

A long-distance buried oil and gas pipeline network electrical decoupling and segmentation method for defense against geomagnetic storm disasters

InactiveCN105205551BExtend your lifeImproving the ability to defend against geomagnetic storm disastersForecastingShortest distanceGeomagnetic storm

Owner:CHINA UNIV OF PETROLEUM (BEIJING)

A Diagnosability Evaluation Method Based on Equivalent Reduction

ActiveCN107608333BElevating the level of design for diagnosabilitySimple design methodElectric testing/monitoringComplex dynamic systemsOrder reduction

Owner:BEIJING INST OF CONTROL ENG

An electronic map device and an electronic map path presentation method

ActiveCN103000075BAvoid occupyingIntuitive displayMaps/plans/chartsComputer scienceElectronic map

Owner:TENCENT CLOUD COMPUTING BEIJING CO LTD

Gushing operation condition soft sensing modeling method based on hybrid multiple models in shield tunneling process

ActiveCN102243672BImprove reliabilityAdaptableSpecial data processing applicationsSupport vector machineDependability

Owner:ZHEJIANG UNIV

Ultra-dispersed composite stabilizer for polychloroethylene and preparation thereof

InactiveCN101302322BAvoid Agglomeration and PrecipitationGood dispersionDispersityPolyethylene glycol

Owner:慧科高新科技股份有限公司

A kind of sulfonated polybenzylpyrrole proton exchange membrane and preparation method thereof

ActiveCN112133945BDoes not affect swelling rateImprove transfer efficiencyFuel cellsCombinatorial chemistryProton exchange membrane fuel cell

Owner:承德石油高等专科学校

Rotary machine

InactiveCN101952557AImprove reliabilityImprove performanceEngine fuctionsMachines/enginesCouplingMechanical reliability

Owner:MITSUBISHI HEAVY IND LTD +1

Efficient separation and purification method of asparagus reagent grade r-type phycoerythrin

ActiveCN104292316BEasy to operateHigh recovery ratePeptide preparation methodsAlgae/lichens peptidesPurification methodsPhycoerythrin

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

Test method for energy conduction path and conduction efficiency under unidirectional impact

InactiveCN108825305BSimple structureReasonable designMining devicesAcoustic emissionEnergy conversion efficiency

Owner:XIAN UNIV OF SCI & TECH +1

Self-heating health eye mask

ActiveCN105534641BEliminate swellingEliminate fatigueSenses disorderMedical devicesEngineeringBULK ACTIVE INGREDIENT

Owner:TIANJIN FUQIN SCI & TECH

Repair method of bad block in memory

ActiveCN102866929BRestore integrityGuaranteed uptimeFault responseParallel computingSystem stability

Owner:宋易霄

A compressor foot pad structure and compressor

ActiveCN112483355BGuaranteed clearanceAvoid vibrationMachine framesPositive displacement pump componentsFoot cushionPhysics

Owner:GREE ELECTRIC APPLIANCES INC

Fully electronically controlled downhole safety valve intelligent redundant control system

ActiveCN113359408BQuick responseImprove reliabilitySafety arrangmentsTotal factory controlElectromagnetic clutchControl system

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A sawdust recovery, separation and packaging device for wood processing

ActiveCN113771172BAvoid accumulationGuaranteed collection effectFlat articlesDomestic articlesFlue gasAgricultural engineering

Owner:徐州光头强木业有限公司

A charging system ground protection detection method and device

ActiveCN107985089BImprove safety and reliabilityAvoid the risk of electric shockCharging stationsCurrent/voltage measurementCharge controlElectric cars

Owner:XJ POWER CO LTD +3

Computational puzzles against dos attacks

ActiveCN113632435ASynchronising transmission/receiving encryption devicesData packAttack

Owner:MITSUBISHI ELECTRIC CORP

A kind of anti-ultraviolet cellulose nanofiber reinforced composite film and preparation method thereof

InactiveCN107880460BBiodegradableWith UV protectionPolymer scienceComposite film

Owner:NANJING FORESTRY UNIV

Decentralized management method and system

ActiveCN106302483BSolve the problem that cannot be flexibly setTransmissionVerificationData mining

Owner:SHANGHAI FLAGINFO INFORMATION TECH

Method and system for updating indorsement algorithm

InactiveCN101404575BReduce bandwidth usageMultiple keys/algorithms usageUser identity/authority verificationIntegration platformComputer science

Owner:ALIBABA GRP HLDG LTD

Resource allocation method, device and system

ActiveCN109586970BReduce wasteReduce problems that are difficult to support service operationTransmissionComputer networkResource assignment

Owner:NEW H3C BIG DATA TECH CO LTD

A six-sided wrapping machine for solid materials

ActiveCN108583962BControl lengthAvoid affecting packaging workWrappingEngineeringHorizontal and vertical

Owner:NANTONG JIABAO MACHINERY

A method for improving the strength of industrial waste alkali slag slurry after settling

InactiveCN103319138BIncrease usage intensityHigh economic valueSlagMontmorillonite

Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI

A kind of photovoltaic glass panel surface layer anti-attenuation coating and preparation method thereof

ActiveCN107163783BWith lotus leaf effectDoes not affect the photovoltaic conversion rateAntifouling/underwater paintsPaints with biocidesUltrasound attenuationSurface layer

Owner:广东拓扑中润科技发展有限公司

Turning device for dovetail groove

InactiveCN103521783BImprove turning efficiencyEasy to assemble and disassembleFeeding apparatusLarge fixed membersHigh volume manufacturingEngineering

Owner:玉环市佳颂自动化科技有限公司

Catalyst for low-temperature catalytic combustion of chlorine-containing organic matter and its preparation method and application

ActiveCN107008459BHigh catalytic activityAdaptive processingPhysical/chemical process catalystsIncinerator apparatusTitanium oxidePollution

Owner:EAST CHINA UNIV OF SCI & TECH

A kind of bleaching process of bamboo dissolving pulp

ActiveCN104963229BHigh purityQuality improvementWashing/displacing pulp-treating liquorsPulp bleachingFiberChlorine dioxide

Owner:CHONGQING LEE & MAN PAPER MFG

Ultrasonic-assisted cotton fabric low-temperature descouring and bleaching one-bath pretreatment method

InactiveCN104131453BAvoid damagePromote loosening of adhesionPhysical treatmentVegetal fibresUltrasonic assistedUltrasound - action

Owner:JIANGNAN UNIV

optical stack

ActiveCN108693587BReduce polarizationSynthetic resin layered productsPolarising elementsPolyvinyl alcoholPhysical chemistry

Owner:SUMITOMO CHEM CO LTD

Grain Control System

ActiveCN109995841BIncrease flexibilityImprove maintainabilityTransmissionLogisticsIndustrial engineeringServer

Owner:AEROSPACE INFORMATION

Living body identification method and device

ActiveCN104966086BSolve potential safety hazardsCharacter and pattern recognitionSpecial data processing applicationsLiving bodyImage acquisition

Owner:SHENZHEN TENCENT COMP SYST CO LTD

Wafer testing system and wafer testing method

ActiveCN102928761BEliminate the effects ofImprove accuracyElectrical measurement instrument detailsIndividual semiconductor device testingTest efficiencyProbe card

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A preparation method for 3D printing porous root-shaped dental implants

ActiveCN109620437BShorten implant timeIncrease contact areaDental implantsAdditive manufacturing apparatusNormal boneOsseointegration

Owner:陕西西科微智三维数字医疗科技有限公司

Boiler scale dissolution tester and boiler scale dissolution test method

InactiveCN100565179CAvoid cloggingAvoid nasty accidentsWeighing by removing componentChemical methods analysisLimescaleTemperature control

Owner:朱治鸣

Prepn process of cyclic phosphonate compound

InactiveCN101089005BReduce usageQuick responseGroup 5/15 element organic compoundsPhosphoric acidCombinatorial chemistry

Owner:SHENYANG RES INST OF CHEM IND

Multilayer circuit board, manufacturing method, and computer-readable storage medium

ActiveCN109104817BImprove performancePrinted element electric connection formationCapacitanceControl signal

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A shock-resistant and flame-retardant independent low-temperature power distribution cabinet

ActiveCN106356737BEasy to replaceNo need to worry about enteringSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsGas cylinderCarbon dioxide gas cylinder E

Owner:浙江长征电气股份有限公司

A stamping device for the production and processing of lighting fixtures

ActiveCN110756642BReduce extraction timeImprove stamping efficiencyEjection devicesElectric machineryStructural engineering

Owner:季程康

boiler

ActiveCN111692606BCorrosion preventionWater heatersEngineeringMechanical engineering

Owner:ALFA LAVAL CORP AB

A height adjustment device for installation and leveling of decorative strips

ActiveCN108999376BGuaranteed installation effectConvenient leveling and heighteningBuilding constructionsProcess engineeringMechanical engineering

Owner:CHONGQING WATER RESOURCES & ELECTRIC ENG COLLEGE

Method, device, readable medium and storage controller for randomly extracting sample data

ActiveCN107766486BAccurate extractionDigital data information retrievalSpecial data processing applicationsReference sampleData set

Owner:INSPUR COMMON SOFTWARE

A kind of tenofovir disoproxil fumarate with large particle size and preparation method thereof

ActiveCN107417727BEasy to operateProduct quality is easy to controlGroup 5/15 element organic compoundsCarboxylic compound separation/purificationPhysical chemistryPharmaceutical drug

Owner:四川仁安药业有限责任公司

Iron-doped titanium-silicon molecular sieve fe-ts-1 composite photocatalyst, preparation method and application

ActiveCN107754843BAvoid recombinationImprove oxidation capacityWater/sewage treatment by irradiationMolecular sieve catalystsHigh concentrationPtru catalyst

Owner:JIANGSU UNIV

A kind of manufacturing process of marker pen

ActiveCN110949038BImprove convenienceImprove the stability of usePen repairingOther pensPolyesterEngineering

Owner:浙江中彩文教用品制造有限公司

Automatic brick laying machine

ActiveCN106223593BSimple structureReduce manufacturing costBuilding constructionsSurface finishBrick

Owner:夏江

Support-colouring means

InactiveCN101068618BFast coloringFast vector coloringOrganic-compounds/hydrides/coordination-complexes catalystsCatalyst activation/preparationChemistryInorganic chemistry

Owner:杜布莱公司 +1

Machining Method of Helical Belt Space Groove on Outer Circle of Cylindrical Workpiece

ActiveCN111375812BShorten the processing preparation cycleLower skill requirementsMilling equipment detailsNumerical controlComputer-aided

Owner:DONGFANG BOILER GROUP OF DONGFANG ELECTRIC CORP

A kind of formation water hydrogen sulfide treatment device

ActiveCN112499810BAvoid a collapsed situationFully removedWater contaminantsWater aerationEnvironmental engineeringFormation water

Owner:北京中科鑫宇科技发展有限公司

A software implementation method for testing PCBA in the mass production process of android equipment

ActiveCN112986804BQuick screeningReliable screeningPrinted circuit testingTestwareFunctional testing

Owner:CHENGDU VANTRON TECH CO LTD

A message storage method and device

ActiveCN110019232BImprove access efficiencyTransmissionSpecial data processing applicationsComputer networkData stream

Owner:CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1

Surface sizing and dyeing process of colored dust-free paper

ActiveCN103451998BUniform colorMeet the use requirementsWater-repelling agents additionPaper/cardboardEngineeringProcess engineering

Owner:WEIFANG HENGLIAN SPECIALTY PAPER

Speech Signal Analysis Subsystem Based on Multimodal Emotion Recognition System

ActiveCN108899050BLower requirementImprove accuracySpeech recognitionNeural architecturesSoftware systemData acquisition

Owner:南京云思创智信息科技有限公司

An electronic device and resource sharing method

ActiveCN105786409BSolve the occupied spaceSolve power consumptionInput/output to record carriersResource informationComputer science

Owner:LENOVO (BEIJING) LTD

Pressure control method, apparatus and system for dpf testing

ActiveCN113281990BQuick responseNot easy to interfereFluid pressure control using electric meansControllers with particular characteristicsSelf-tuningControl signal

Owner:WUXI WEIFU HIGH TECH CO LTD

Device for preparing liquid spherical particles and method for preparing liquid spherical particles

ActiveCN109999718BControl exercise frequencyAvoid oppressive deformationGranulation by liquid drop formationLiquid storage tankPiston

Owner:EN科技有限公司

A verification device for the convenience of getting on and off the vehicle

ActiveCN109520745BImprove compatibilityReduce investmentVehicle testingControl theoryMechanical engineering

Owner:BEIJING ELECTRIC VEHICLE

An automatic decorative stainless steel Huabiao embossing device

InactiveCN106696577BSimple structureEasy to useEmbossing decorationsEngineeringMechanical engineering

Owner:长沙浪浪文化传播有限公司

Clothes treatment device

ActiveCN103459698BEfficient supplyOther washing machinesWashing machine with receptaclesLaundryVapor generator

Owner:PANASONIC CORP

A kind of health care oral liquid and preparation method thereof

ActiveCN103656150BMetabolism disorderAntinoxious agentsOral healthDisease

Owner:四川廷延亿昇数字科技有限公司

Microwave-based traffic incident detection method and device

ActiveCN104867331BImprove environmental adaptabilityExcellent post-maintenanceDetection of traffic movementMaintainabilityEngineering

Owner:NANJING HURYS INTELLIGENT TECH CO LTD

Papermaking equipment and papermaking method

ActiveCN103194927BTimely noticeEnhance the ability to make decisionsDryer sectionPapermakingProcess control

Owner:GOLD HONG YE PAPER

A Hovering Helicopter Detection Method Based on Time Domain Autocorrelation of Rotor Echo Signals

ActiveCN105445716BRadio wave reradiation/reflectionTime domainIntermediate frequency

Owner:SHANGHAI RADIO EQUIP RES INST

Method and system for monitoring and warning pipeline landslide surface displacement and method for constructing system

ActiveCN101667328BRealize real-time automatic collection and analysisEasy to buildForce measurement by measuring optical property variationUsing optical meansSite monitoringGrating

Owner:PIPECHINA SOUTH CHINA CO

Conveyor chain

InactiveCN106794939AConveyorsRollersEngineeringMechanical engineering

Owner:REXNORD IND LLC

Flame retardant room temperature vulcanized silicone rubber formula and flame retardant room temperature vulcanized silicone rubber

ActiveCN109553978BImprove flame retardant performanceImprove mechanical propertiesPolymer scienceVulcanization

Owner:TANGSHAN NORMAL UNIV

A formal verification method and system for SM4 encryption algorithm

ActiveCN112989395BKeep memory safeGuaranteed memory safetyDigital data protectionDigital data authenticationCiphertextTerm memory

Owner:SHANDONG COMP SCI CENTNAT SUPERCOMP CENT IN JINAN

Low power consumption excitation generating system

InactiveCN101692117BImplement Test StimulusTest power consumption reductionElectrical testingTest powerFault coverage

Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

A kind of method that sea cucumber gonad prepares fish sauce

ActiveCN105166837BImprove qualityAdd flavorFood scienceSalt contentAquatic product

Owner:WENZHOU VOCATIONAL COLLEGE OF SCI & TECH

DC power supply system for lithium-ion battery power and communication

ActiveCN105576776BImprove the safety of useExtended service lifeElectric powerBattery overcharge protectionPower flowVoltage drop

Owner:WUHAN RUIY POWER EQUIP CO LTD

A method and device for producing cylindrical or tubular bimetal parts

ActiveCN108746623BImprove organizational structureSmall spacingAdditive manufacturing apparatusSpray nozzleEngineering

Owner:FOSHAN FENGHE PRECISION INJECTION MOLDING TECH CO LTD

A Strong Dynamic Composite Impactor Applicable to Deep Hard Formation

ActiveCN112112557BEasy to replaceAchieve axial impactBorehole drivesEngineeringImpact

Owner:SOUTHWEST PETROLEUM UNIV

A dust collection and dedusting device for building construction ground

InactiveCN107881967BReduce wateringImprove dust collection and suction efficiencyCombination devicesRoad cleaningArchitectural engineeringHoneycomb

Owner:湖南大中建筑工程有限公司

An insulated junction box for live work

ActiveCN105826876BImprove securityApparatus for joining/termination cablesEngineeringElectric power

Owner:STATE GRID SHANDONG ELECTRIC POWER +2

An intelligent welding industrial robot

ActiveCN106078041BSimple structureEasy to operateWelding/cutting auxillary devicesAssembly machinesElectricityAgricultural engineering

Owner:广东利事丰机器人自动化科技有限公司

A control method for children's positioning watch

ActiveCN107561926BPrevent illegal shutdownEfficient collectionPrintersProjectorsSkin contactReliability engineering

Owner:吴联凯

A multi-purpose winding device with adjustable rollers

ActiveCN106494938BChange diameterEasy to operateFilament handlingMechanical engineering

Owner:SHANGHE COUNTY POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO +1

Catalyst for catalytic reduction of bromate in water and preparation method thereof

InactiveCN103418408BSuperparamagneticHigh strengthMetal/metal-oxides/metal-hydroxide catalystsWater/sewage treatment by reductionHydrogenBromate

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

A processing technology of fe-sdpf catalytic emission control purifier

ActiveCN112096485BEasy to controlHeating fastGas treatmentInternal combustion piston enginesPtru catalystMetallurgy

Owner:珂黎艾净化技术江苏有限公司

tam family kinases/and csf1r kinase inhibitors and uses thereof

ActiveCN110041316BGrowth inhibitionInhibit migrationOrganic active ingredientsSenses disorderDiseaseReceptor

Owner:TRANSTHERA SCIENCES (NANJING) INC

A foldable display device

ActiveCN110364085BImprove bending performanceIdentification meansDisplay deviceEngineering

Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

High temperature resistant wire enamelling composition based on fluorine-containing polyaryletherketone copolymerization modified polyimide and preparation method thereof

ActiveCN105567076BImprove heat resistanceFireproof paintsLacquerKetone

Owner:TONGLING JINGDA SPECIAL MAGNET WIRE CO LTD