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.

Fusion compensation method

ActiveCN105571590ASimple stepsHigh precisionNavigational calculation instrumentsNavigation by speed/acceleration measurementsFrequency conversionComputer science
Owner:QINGDAO AEROSPACE SEMICON RES INST

Intelligent solar photovoltaic junction box based on Internet of Things

InactiveCN105577112AManage securityEasy to managePhotovoltaicsPhotovoltaic energy generationSupply managementCommunications system
Owner:NANJING MIAO MIAO INTELLIGENT TECH CO LTD

Connector for connecting loading arm with tank truck

InactiveCN103148297AExtended service lifeHigh degree of work automationCouplingsTank truckEngineering
Owner:JIANGSU CHANGLONG PETROCHEM EQUIP

Enhanced CELL_FACH state data issue method and system

ActiveCN102333374AIncrease sending speedGuaranteed timelinessError prevention/detection by using return channelWireless network protocolsDependabilityComputer science
Owner:DATANG MOBILE COMM EQUIP CO LTD

Superconducting joint attenuation compensation device

ActiveCN112712960AGuaranteed uptimeDoes not affect the main magnetic field distributionSuperconducting magnets/coilsElectrical resistance and conductanceInductor
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Novel big-thickness concrete terrace formwork structure, and use method thereof

ActiveCN111042484AReduce adhesionAvoid damageForms/shuttering/falseworksBuilding material handlingArchitectural engineeringStructural engineering
Owner:MCC TIANGONG GROUP

Stainless steel wire and preparation method thereof, and stainless steel spring

ActiveCN113789481AAccelerated corrosionHigh strengthSS - Stainless steelSolid solution
Owner:JIANGYIN FASTEN STAINLESS STEEL PROD CO LTD +1

Enzyme-washing softening finishing process for moisture-absorbing wicking denim fabric

InactiveCN103194909AGain softnessGood moisture absorption and sweat-conducting propertiesBiochemical fibre treatmentCellulasePulp and paper industry
Owner:TAICANG QIDE GARMENT

Intensive target detection metering method

ActiveCN111339839AReduce the number of collectionsFew training samplesInternal combustion piston enginesCharacter and pattern recognitionPattern recognitionEngineering
Owner:广州众聚智能科技有限公司

Monitor of vacuum sterilizer

InactiveCN1833729ALow costProgramme controlComputer controlMicrocontrollerComputer terminal
Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA

Method for coating high-strength potassium titanate whisker with nano calcium carbonate and alkali matrix of high-strength potassium titanate whisker

InactiveCN107473817APromote growthReduce manufacturing costCalcareous fertilisersAlkali orthophosphate fertiliserWhiskersHigh intensity
Owner:NANTONG AUXIN ELECTRONICS TECH

Data acquisition instrument of tea production equipment

PendingCN112262894ASimple structureAffect the service lifePre-extraction tea treatmentVibration suppression adjustmentsData acquisitionProcess engineering
Owner:安化县湘情农业发展有限责任公司

Multifunctional combustible gas valve piece unit

InactiveCN107218468AGuaranteed Diversity RequirementsEnsure safetyOperating means/releasing devices for valvesPipe elementsSolenoid valveActuator
Owner:ZICHAI POWER CO LTD

Time-bucket-based time series triggering method of metro integrated supervisory control system

ActiveCN105227648AReduce overheadAdapt to time scheduling needsTransmissionSequence controlIntegrated monitoring
Owner:南京国电南自轨道交通工程有限公司

Debugging method and device, electronic equipment and storage medium

ActiveCN111400177AIntuitive interface debugging workConvenient interface debugging workSoftware testing/debuggingVisual/graphical programmingComputer architectureEngineering
Owner:MIGU CO LTD +1

Drum washing machine and eccentricity detection control method and system when washing machine conducts dewatering

ActiveCN108978116AEccentric detection implementationReduce or avoid impactControl devices for washing apparatusTextiles and paperControl theoryEngineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

Authentication method for embedded web page application

InactiveCN101415004AImprove securitySituations to prevent misappropriationTransmissionApplication serverWeb application
Owner:江岳

Automatic convenient toilet brush

InactiveCN102635152ASolve unclean troublesLavatory sanitoryElectric machineryEngineering
Owner:沈婷

Device for uniformly feeding viscous materials

InactiveCN106081657ASpeed up the fallUniform dischargeLoading/unloadingFeed devicesDrive wheelEngineering
Owner:江苏光阳动力环保设备有限公司

Anti-quenching carbon quantum dot solid compound and preparation method thereof, and anti-blue light film and preparation method thereof

PendingCN113652224AImprove anti-blue light effectSolve the problem of anti-AIQ effectLuminescent compositionsSpectral modifiersSolid lightCarboxylic acid
Owner:CHONGQING UNIV

Method and device for remotely controlling articulated naturality web terminal and computer readable storage medium

ActiveCN111556346AImprove securityRemote control avoidSelective content distributionOperational systemRemote control
Owner:VISIONVERA INFORMATION TECH CO LTD

Duplex stainless steel bearing inner hole sizing device

InactiveCN107877211AEasy to processMeet clamping limit requirementsPositioning apparatusMetal-working holdersMechanical engineeringHole size
Owner:江苏持华科技有限公司

Special tool and method for manufacturing power transformer big cover sealing rubber gasket

InactiveCN112477174ANeat cutting surfaceAvoid conditions that affect the sealing effectDomestic articlesButt jointTransformer
Owner:国网山西省电力公司阳泉供电公司

Container cluster network access method and device

ActiveCN110881007AReduce wasteData switching networksSoftware simulation/interpretation/emulationAccess methodNetwork addressing
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Traditional Chinese medicine raw material as well as preparation and use thereof

ActiveCN103191130AOrganic active ingredientsCardiovascular disorderCoronary heart diseaseAngina
Owner:西藏易明西雅医药科技股份有限公司

Skirting board binder

InactiveCN103232830AImprove adhesionNot easy to fall offNon-macromolecular adhesive additivesFormamideSilicone oil
Owner:ZHEJIANG HONGGAOLIANG WOOD

Long persistence luminous polypropylene composition and method of making the same

ActiveCN1769340AImprove mechanical propertiesStrong impact resistanceLuminescent compositionsPolymer sciencePolypropylene
Owner:CHINA PETROLEUM & CHEM CORP +1

Method for preparing starch fatty acid ester through mechanical activation-microwave solid phase method

ActiveCN104672337ATo achieve the purpose of compound denaturationOvercome limitationsPtru catalystAlcohol ethyl
Owner:GUANGXI UNIV

Cable connector

InactiveCN101820158AGuaranteed sealing performanceQuick sealCable terminationsEngineeringMechanical engineering
Owner:JINZHOU WATER PUMP FACTORY

Laptop and sensing method thereof

ActiveCN103135900AImprove convenienceInput/output processes for data processingTouchpadAgricultural engineering
Owner:SAMSUNG ELECTRONICS SUZHOU COMP +1

Photoresist resin monomer synthesized from carboxylic acid compound and synthesis method thereof

InactiveCN111100007AImprove edge roughnessHigh-resolutionOrganic compound preparationCarboxylic acid esters preparationVinyl etherChemical synthesis
Owner:上海博栋化学科技有限公司

Household three-way pipe capable of achieving automatic dredging

InactiveCN111637300AGuaranteed uptimePipe elementsService pipe systemsForeign matterBackflow prevention device
Owner:WENZHOU FENJIA TECH CO LTD

Device and method for testing semi-finished products of short PIN Nixie tubes

InactiveCN107741558AAvoid Blindness AnomaliesIncrease heightDiode testingLamps testingWork in processBrightness perception
Owner:JIANGSU WENRUN OPTOELECTRONICS

Domestic UEFI (Unified Extensible Firmware Interface) firmware license management and control method

PendingCN114519189APrevent theftProtect intellectual propertyInternal/peripheral component protectionPlatform integrity maintainanceOperational systemSoftware engineering
Owner:锋微固件(深圳)有限公司

2-cyano-4'-bromomethyl biphenyl exhaust gas organic solvent recycling device and method

InactiveCN110102146AReduce contentHigh purityDispersed particle separationCarboxylic acid nitrile purification/separationOrganic solventDesorption
Owner:南通华宇化工科技有限公司

Automatic cleaning device for rubber covered rollers of spinning frame

ActiveCN105862189AAvoid accumulationImprove work efficiencyDrafting machinesYarnEngineering
Owner:江苏凯瑞智能科技有限公司

Closed servo electric cylinder

PendingCN111313604AEfficient lubricationLow costGear lubrication/coolingMechanical energy handlingOil canEngineering
Owner:济南东测试验机技术有限公司

Manufacturing method of semiconductor device

ActiveCN102881632AGood adhesionStop the spreadSemiconductor/solid-state device manufacturingCopper interconnectBlocking layer
Owner:SEMICON MFG INT (SHANGHAI) CORP

Driving mechanism and sewing machine with same

PendingCN111455579ASolve the problem of overheatingAvoid direct deliverySewing-machine control devicesSewing machineEngineering
Owner:ZHEJIANG ZOJE SEWING MACHINE

Universal functional post sharing method for multiple enterprises in short distance

PendingCN111798116AReduce marketing expensesEasy accessOffice automationResourcesBusiness enterpriseThe Internet
Owner:李烨

Method for dynamically controlling soil deformation from side in real time by repeatable reversible grouting

ActiveCN113638399ADeformation real-time precise controlReduce deformation effectsSoil preservationWater dischargeWater volume
Owner:TIANJIN UNIV

Excess weft insertion system for rapier loom

ActiveCN104213314AIncrease coverageReduce resistanceLoomsPulleyWeft yarn
Owner:TUNGGA LINENANDCOTTON CO LTD

Bearing sealing device

InactiveCN108050161AAchieve sealingImprove sealingEngine sealsBearing unit rigid supportEngineeringSelf-tapping screw
Owner:HUAIBEI ZHIHUAI TECH CO LTD

Moisturizing emulsion and preparation method thereof

InactiveCN105662984ARaw materials are easy to getLow costCosmetic preparationsToilet preparationsVitamin E AcetateCetearyl glucoside
Owner:NANJING UNIV OF SCI & TECH

Cooking utensil

ActiveCN108784323ASolve the problem of opening and eatingRelieve pressurePressure-cookersFood materialEngineering
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD

Internet-of-thing laundry system and method and internet-of-thing washing machine

InactiveCN104917801AEffective maintenanceSave manpower and material resourcesControl devices for washing apparatusTransmissionThe InternetResearch data
Owner:QINGDAO HAIER WASHING MASCH CO LTD

Disinfecting shoe cabinet

ActiveCN109043873AImprove efficiencyReduce consumptionWardrobesRadiationEngineering
Owner:江西康琦家具有限公司

Automatic window

InactiveCN107448120AAvoid smokingSpeed up circulationVentilation arrangementPower-operated mechanismEngineeringControllability
Owner:孔泽边

Device for controlling lubrication in a stepped transmission comprising a splitter section

ActiveCN111656049ALower jetReduce wind resistanceGear lubrication/coolingToothed gearingsGear wheelEngineering
Owner:VOLVO LASTVAGNAR AB

Rainwater recycling system and method

InactiveCN109577418AEasy to cleanIncrease contact areaGeneral water supply conservationProgramme control in sequence/logic controllersWater storage tankEnvironmental engineering
Owner:贵州瑞泰实业有限公司

BIM-based foundation pit support engineering profile drawing method

PendingCN110782522AImprove design efficiencyGood drawing effectGeometric CAD3D modellingMining engineeringStructural engineering
Owner:SHANGHAI GEOTECHN INVESTIGATIONS & DESIGN INST

Polyoxymethylene fiber produced sewing thread

InactiveCN101182661AFull sewing strengthExcellent seamabilityMonocomponent synthetic polymer artificial filamentYarnFiberEngineering
Owner:POLYPLASTICS CO LTD

Path self-planning sugar painting machine based on image information

PendingCN111109417AReduce manufacturing costEasy programmingConfectionerySweetmeatsTemperature controlImaging processing
Owner:CHONGQING UNIV

Concealed fault identification method

PendingCN112394405ASeismic signal processingWell placementPhysics
Owner:CHINA PETROLEUM & CHEM CORP +1

Emergency brake assisted electric vehicle

ActiveCN111469964AEnsure driving safetyCyclesGearingBalancing machineElectric cars
Owner:JIANGSU AIRSHIP GEAR

Scaffold mounting base

InactiveCN110847588AIncreased load-bearing capacitySolve sinkingScaffold accessoriesWeight-bearing abilityEngineering
Owner:界首市天瓴建筑工程有限公司

Production method of lung-heat clearing and toxin expelling soup based on fingerprint model

ActiveCN112666281AAvoid cumbersome setup processAvoid wastingComponent separationAntinoxious agentsThin layer chromatographicToxin
Owner:广东志道医药科技有限公司 +1

Reactive power optimization method and device for economical efficiency of power distribution network

PendingCN113258587AImprove economyImprove stabilityForecastingDesign optimisation/simulationPower qualityTransformer
Owner:GUIGANG POWER SUPPLY BUREAU OF GUANGXI POWER GRID CO LTD

Multifunctional corrosion-resistant anti-freezing solution

InactiveCN106928935AGuaranteed heat exchange effectPlay a role in corrosion inhibitionHeat-exchange elementsAluminum IonGlycerol
Owner:王太梅

Cutting knife

ActiveCN101269491AConvenience guaranteedComplex inner shapeMetal working apparatusVertical planeLocking mechanism
Owner:KOKUYO CO LTD

Preparation method and application of calcium carbonate and biomass charcoal composite material

InactiveCN113789175AReduce leaching concentrationEasy to fixOrganic fertilisersSoil conditioning compositionsCrucibleMuffle furnace
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Three-dimensional electromagnetic field simulation method of periodic structure based on phase-shift reduced model

ActiveCN103412988AObtain high-frequency characteristicsSpecial data processing applicationsReduced modelEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Device for automatically detecting whether components are left out of installation

InactiveCN103257373AAvoid missingImprove detection efficiencyGeological measurementsEngineeringVertical cylinder
Owner:NINGBO TIANLONG ELECTRONICS

Information display method and device and server

PendingCN113065061AEasy accessDigital data information retrievalSpecial data processing applicationsInformation presentationUser identifier
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Mineralization device in double-membrane seawater desalination process

InactiveCN111392935AGood mineralization effectEffective control accessWater/sewage treatment by irradiationSeawater treatmentWater storage tankWater requirement
Owner:青岛百发海水淡化有限公司

Weight method-based ore pulp concentration meter

PendingCN107589032AAvoid clumpingImprove Concentration Measurement EfficiencyHollow article cleaningParticle suspension analysisHigh concentrationAutomatic control
Owner:ZHEJIANG TIHE INSTR

Micro-nano bubble generating device and cleaning machine applying same

ActiveCN112439330AImprove solubilityImprove reliabilityFlow mixersTransportation and packagingMicro nanoThermodynamics
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Automatic cleaning device for passion fruit processing

InactiveCN109770387AGuaranteed cleaning effectFood treatmentWater qualityEngineering
Owner:成都木星源科技有限公司

Gear type powdered coal pressurized conveying device

PendingCN106433802AAvoid dischargeContinuous adjustment of feeding speedCleaningBulk conveyorsHigh pressureMechanical engineering
Owner:CHANGZHENG ENG

Method for controlling release speed of essential oil-fumigation using semipermeable membrane with nano pore diameter

InactiveCN101502663AControl releaseDifferent volatilization speedGaseous substancesDeodrantsControl releaseSemipermeable membrane
Owner:广州德工明信环保科技有限公司

Driving case shell

ActiveCN104482173ASimple structureImprove reliabilityGearboxesGear lubrication/coolingEngineeringAccessory drive
Owner:CHINA HANGFA SOUTH IND CO LTD

Preparation method of light and high-strength porous concrete

InactiveCN107601995ALight weightHigh strengthCeramicwareHydrogenUltimate tensile strength
Owner:ZHENJIANG ZEFENGLIN BUILDING MATERIALS CO LTD

Mountain ecological chicken breeding method

PendingCN114731982AImprove immunityImprove disease resistanceFood processingCereal cultivationImmunityHormone drug
Owner:贵州正牧禽业有限公司

Scrubbing tower for gas containing sublimable substances

ActiveCN106268194AIngenious ideaSimple structureGas treatmentDispersed particle separationGas phaseLiquid storage tank
Owner:NANJING UNIV

Preparation method of N-methyl-p-anisidine

ActiveCN108178732AAtom utilization is highSimple equipment requirementsOrganic compound preparationHeterogenous catalyst chemical elementsReaction temperatureFixed bed
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Robot magneto-rheological polishing tool head calibration device and method based on tracker

ActiveCN112484640AImprove unityMeet Calibration NeedsEdge grinding machinesPolishing machinesControl engineeringProcess engineering
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

Non-contact power supply closed type power collector

InactiveCN101944781AImprove the defect of low power transmission efficiencyHigh power transmission efficiencyElectromagnetic wave systemCircuit arrangementsElectric power transmissionElectromagnetic coupling
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Power battery cycle life evaluation method

InactiveCN110470991AImproved cycle life accuracySimple designElectrical testingPower batteryProcess engineering
Owner:江西优特汽车技术有限公司

Novel ceramic ink-jet ink and production process thereof

InactiveCN106046939AImprove stabilityWide solubility rangeInksOrganic solventSurface-active agents
Owner:佛山市理想家科技有限公司

Data acquisition method and device and data analysis method and device

PendingCN110083457AReduce developmentImprove acceleration performanceVersion controlInterprogram communicationMaintainabilityData acquisition
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Thin film structure and manufacturing method thereof

ActiveCN101596803AFeel comfortableImprove scratch resistance and abrasion resistanceLiquid surface applicatorsSynthetic resin layered productsUltraviolet lightsThermal treatment
Owner:ENTIRE TECH CO LTD

Quickly assembled and disassembled motor fan structure

ActiveCN104265684AEasy to disassembleReduce machining accuracyPump componentsPumpsDie castingEngineering
Owner:FUJIAN YANAN ELECTRIC MACHINE

Phased array radar target rapid navigation method based on multi-model membership control

ActiveCN111175738AImprove local effectivenessAchieve effective coverageRadio wave reradiation/reflectionKaiman filterLinear motion
Owner:THE 724TH RES INST OF CHINA SHIPBUILDING IND

A method and a system for binding two-dimensional code reading devices in batches

ActiveCN109922140AImprove usabilityImprove accuracyCo-operative working arrangementsTransmissionComputer architectureComputer terminal
Owner:BEIJING INSPIRY XINCHUANG TECH

Control system for totally-enclosed prefabricated plant shed

PendingCN113387278AAvoid cumbersome stepsImprove lifting efficiencyLifting framesTrolley cranesControl systemControl cell
Owner:CCCC SHEC FIRST HIGHWAY ENG

Aerated concrete block with composition of mica powder and fly ash and preparation method

InactiveCN103332916AImprove hydrophobicityHigh strengthCeramicwareTemperature resistanceSodium sulfate
Owner:梁莉

Ecological factorial breeding method of coilia ectenes parent fish

ActiveCN103125416AAchieve sustainable developmentClimate change adaptationPisciculture and aquariaWater flowFresh food
Owner:JIANGSU ZHONGYANG GRP

Power distribution system for data center

InactiveCN108155642AReduce lossFlexible AC transmissionReactive power adjustment/elimination/compensationData centerDistribution power system
Owner:CHINA UNITED NETWORK COMM GRP CO LTD +1

Full-bone high-calcium noodle and preparation method thereof

ActiveCN110839824APromote absorptionPromote repairFood ingredient as antioxidantFood preservationBiotechnologyEngineering
Owner:ZHENGZHOU INST OF TECH

System and method for water treatment

PendingCN114173912AGeneral water supply conservationEvaporation with vapour compressionShell and tube heat exchangerWater treatment system
Owner:微技术股份有限公司

Injection for curing diarrhea of pig and preparation thereof

InactiveCN101297793AQuick treatmentIncreased sensitivityOrganic active ingredientsDigestive systemIntestinal structureAntimicrobial drug
Owner:TIANJIN SHENGJI GRP CO LTD

Scanning device and vehicle-mounted radiation inspection system

PendingCN107861166AMaterial analysis by transmitting radiationNuclear radiation detectionEngineeringRadiation
Owner:NUCTECH CO LTD

Biasing circuit, device and equipment of power amplifier

ActiveCN112994629AGuaranteed Linearity PerformanceReduce memory effectAmplifier modifications to reduce temperature/voltage variationPower amplifiersMemory effectHemt circuits
Owner:GUANGZHOU HUIZHI MICROELECTRONICS

Throat equivalent adjusting device in turbine guide blade machining

ActiveCN113910104ANovel structureHigh adjustment processing efficiencyGrinding machinesGrinding work supportsEngineeringStructural engineering
Owner:AECC AVIATION POWER CO LTD

General digital verification platform for non-contact intelligent card

InactiveCN101996262AImprove versatilityIncrease flexibilitySpecial data processing applicationsSignal onData signal
Owner:SHANGHAI HUAHONG INTEGRATED CIRCUIT

Parcel taking manipulator and method for e-commerce product quality casual inspection

PendingCN112157671AAvoid breakingAvoid deformationGripping headsConveyor partsCartonStructural engineering
Owner:CHINA NAT INST OF STANDARDIZATION +1

Case

InactiveCN101856886AQuality improvementImprove aestheticsDecorative surface effectsSynthetic resin layered productsEngineering
Owner:KANGZHUN ELECTRONICS TECH KUNSHAN +1

Oral dissolved fenofibrate tablets

InactiveCN1552311AOrganic active ingredientsMetabolism disorderActive componentOrally disintegrating tablet
Owner:安徽安科恒益药业有限公司

Multi-lip rubber sealing ring

InactiveCN107325347AImprove sealingImprove aging resistanceMicrocrystalline waxVulcanization
Owner:吴守忠 +1

Horizontal jet grouting pore-forming water drainage method for completely weathered deeply buried water-rich granite of tunnels

InactiveCN102493842AContinuous and stable water outletSimple structureDrainageRailway tunnelBall valve
Owner:CHINA RAILWAY 12TH BUREAU GRP +2

Patterned deposition of anti-sintering agents via surface energy modulation for 3D printing

PendingCN114453598AManufacturing driving meansTransportation and packagingSelective surfaceRaw material
Owner:PALO ALTO RES CENT INC

Method for comprehensively analyzing transient thermoelectric characteristics of core of general thermionic space nuclear reactor

ActiveCN110060788ALow structural requirementsReduce parameter requirementsNuclear energy generationNuclear monitoringStable stateNuclear reactor core
Owner:XI AN JIAOTONG UNIV

Campus security system

InactiveCN106210638AEnsure safetyData processing applicationsClosed circuit television systemsComputer terminalSecurity system
Owner:UNIV FOR SCI & TECH SICHUAN

Defecation system

ActiveCN108049479AOverfill speed reducedWork lessSludge treatment by de-watering/drying/thickeningToilet black water treatmentFecesBlock effect
Owner:临沂高新物业管理有限公司

System and method for detecting rotating angle of tail end of flexible mechanical arm

InactiveCN104613924AMake up for the lack of precisionImprove automationAngle measurementLaser transmitterLight spot
Owner:CHINA UNIV OF MINING & TECH

Lifting mechanism for material sorting and material sorting robot

InactiveCN108568840AReduce occupancyReduced building height requirementsStacking articlesDe-stacking articlesThree stageEngineering
Owner:BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD

Hierarchical porous SAPO-18 molecular sieve, preparation method thereof and application thereof

InactiveCN105417552AMolecular sieve catalystsMolecular-sieve and base-exchange phosphatesMolecular sievePtru catalyst
Owner:CHNA ENERGY INVESTMENT CORP LTD +1

Mechanical electric jet throttle valve of double-cylinder gasoline engine

PendingCN109751133AConsistent air intakeImprove idle stabilityEngine controllersMachines/enginesInlet channelLow speed
Owner:CHONGQING ZONGSHEN ENGINE MFG

Electric side-opening container house

InactiveCN103774750AImprove acceleration performanceIncrease the use of spaceBuilding constructionsDwelling buildingStopped workRear quarter
Owner:QINGDAO XINGUANGZHENG STEEL STRUCTURE MATERIAL

Intelligent light curtain control system for compact shelf

PendingCN112835311ASimple structureReasonable structureProgramme controlComputer controlControl systemMechanical engineering
Owner:江西方迪科技有限公司

Gap type mosquito-repellent incense tube heat-conducting oil boiler

ActiveCN114111043AReduce consumptionReduced footprintSteam generation using pressureStorage heatersAir preheaterNitrogen oxides
Owner:XI AN JIAOTONG UNIV +1

Sealing connection structure of power wire of electric car

ActiveCN104752883AEasy to separateImprove sealingCouplings bases/casesTwo-part coupling devicesElectricityNew energy
Owner:JIANGSU JIANWEI ELECTRONICS TECH

Guardrail cleaning vehicle capable of comprehensively utilizing thermal power

PendingCN108824283AAvoid frostEasy to operateRoad cleaningCombustionMechanical energy
Owner:于海

Casing pipe-cement sheath-stratum consolidated body integrity simulation experiment device

PendingCN111535799AGuaranteed tightnessConstructionsBorehole/well accessoriesCement pasteFailure mechanism
Owner:CHINESE ACAD OF GEOLOGICAL SCI

Etching method and etching equipment for hole structure of semiconductor device

ActiveCN111223735AElectric discharge tubesSemiconductor/solid-state device manufacturingDevice materialEngineering
Owner:CSMC TECH FAB2 CO LTD

Electric power scheduling automation control system and method of fastener structure

ActiveCN105955162AReduce percentageAvoid connectionProgramme controlComputer controlVertical projectionControl system
Owner:山东广域科技有限责任公司 +1

Mobile user credible authentication method and device, electronic device and storage medium

PendingCN113849805AOvercome the danger of leakageOvercoming Collection DifficultiesCharacter and pattern recognitionDigital data authenticationSensing dataEngineering
Owner:JINING POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1

Generator dynamic characteristic excitation degree evaluation method based on measurement data quality inspection

ActiveCN110619142AHigh precisionResourcesSpecial data processing applicationsEvaluation systemData quality
Owner:STATE GRID FUJIAN ELECTRIC POWER RES INST +1

Rapid and high-precision measurement method for deep hole inner section contour features

InactiveCN113701669AAccurate measurementReveal the law of mappingUsing optical meansMagnifying glassSpatial mapping
Owner:DALIAN POLYTECHNIC UNIVERSITY

Double eyelid eye part movement mechanism of bionic robot

InactiveCN101670585ARich eye movementsImage eye movementManipulatorEyelidMan machine
Owner:南通爱利特机电制造有限公司

Anti-rust oil free of heavy metals

InactiveCN111073737ANo pollution in the processSave energyFatty acid esterificationFatty acid oxidationVegetable oilPreservative
Owner:苏州福瑞斯德新材料科技有限公司

Film optical lens with microstructures, designing method and lighting device

PendingCN108916822AReduce weightLow costSemiconductor devices for light sourcesRefractorsEffect lightLight emission
Owner:SHANGHAI CAICHENG NEW MATERIAL TECH CO LTD

Textile image identifying and cutting control system based on big data

PendingCN114434019AReduce processing stepsReduce processing timeLaser beam welding apparatusData informationControl system
Owner:项珣熠

Air-conditioner control method and device, storage medium and air conditioner

ActiveCN109455057APrevent start-upEffective protectionAir-treating devicesVehicle heating/cooling devicesEngineeringRefrigerant
Owner:GREE ELECTRIC APPLIANCES INC

Electrical connector

InactiveCN1122335CReduce manufacturing costsEasy to assembleCoupling device connections
Owner:THE WHITAKER CORP

Semiconductor gantry pick-up module

InactiveCN114038785AImprove applicabilityReduce installation difficultySemiconductor/solid-state device manufacturingStructural engineeringTransfer mechanism
Owner:长园半导体设备(珠海)有限公司

Method for synthesizing 2,6-naphthalenedicarboxylic acid

ActiveCN103965039AHigh yieldOrganic compound preparationCarboxylic compound preparationPtru catalystAcyl group
Owner:CHINA PETROLEUM & CHEM CORP +1

Wear-resistant antifouling hardened film and preparation method thereof

ActiveCN114316333AReduce internal stressInternal stress reliefPolyurea/polyurethane coatingsEpoxy resin coatingsPolymer scienceAcrylate ester
Owner:YILIKIM NEW MATERIALS CO LTD

Packing box inner plug press-fitting device and working method thereof

PendingCN114434118AReduce labor intensityHigh degree of automationMetal working apparatusConveyor partsPiston rodAutomation
Owner:浙江闽兴包装材料科技有限公司

Thin-layer chromatographic identification method for inonotus sanghuang

InactiveCN105044271AAccurate identificationStable and fast identificationComponent separationFluorescenceFiltration
Owner:JIANGSU UNIV OF SCI & TECH

Prescription for treatment of purgative laxation

InactiveCN103638225AEffective treatmentEffective cureDigestive systemPlant ingredientsCannabisCurative effect
Owner:颉垚

Propylene-ethylene-butylene high-melt-strength polypropylene foamed bead and preparation method thereof

ActiveCN103665420AAchieve stabilizationAchieve expansionFoaming agentPolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1

Method used for detecting mercury ions via DNA chain hybridization and surface enhanced Raman technology

InactiveCN106947810ALow detection limitHigh sensitivityMicrobiological testing/measurementRaman scatteringBiotin-streptavidin complexBinding site
Owner:QINGDAO UNIV OF SCI & TECH

Roll press unit for metal spraying device

ActiveCN101885132AImprove restoration qualityImprove organizational structureRear quarterLiquid metal
Owner:SHANXI FENXI HEAVY IND

Litchi-fragrance crackers and making method thereof

InactiveCN106689304AIncrease sweetnessIncrease the fragranceDough treatmentBakery productsYeastGlucose polymers
Owner:周易

Stainless steel pipeline welding remote control argon filling device

InactiveCN104002024AGood effectReduce argon consumptionWelding/soldering/cutting articlesMetal working apparatusRemote controlSpray nozzle
Owner:POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD

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