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.

Fire alarm sensor night light circuit

ActiveCN103347333BAdd fire alarmElectric light circuit arrangementVisible signalling systemsLight sensingFire protection
Owner:王亚明

An automatic driving decision-making method, system, device and computer storage medium

ActiveCN112249032BAvoid adjustmentImprove decision-making efficiencyExternal condition input parametersNeural architecturesEngineeringReinforcement learning
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

A chemical support platform with high flexibility and strong stability

ActiveCN106345551BAchieve a fixed effectTo achieve the effect of moving up and downSupporting apparatusChemical engineering
Owner:重庆万博再生资源利用有限公司

Components for service tower, service tower body and service tower

ActiveCN110867293BIncreased maximum fill volumeImprove cooling effectSuperconducting magnets/coilsCooling effectSuperconducting Coils
Owner:NEUSOFT MEDICAL SYST CO LTD

Rotary left and right pipe bender

ActiveCN104801582BImprove switching efficiencyReduce manufacturing costScrew threadFuselage
Owner:ZHONGSHAN CLG AUTOMATION EQUIP

Tube shaft integrated permanent magnet motor rotor

ActiveCN106059151BGuaranteed uptimeStable structureMagnetic circuit rotating partsPermanent magnet motorEngineering
Owner:SHENZHEN WISDOM ENERGY TECH CO

A rapid method for identifying the authenticity and purity of edible sunflower hybrid sh363

ActiveCN105567796BRapid identificationThe detection method is simpleMicrobiological testing/measurementRapid identificationGenomic DNA
Owner:三瑞农业科技股份有限公司 +1

Linear Actuator System

ActiveCN105757205BEasy to attachAssociation with control/drive circuitsGearingMotor driveEngineering
Owner:力纳克传动系统(深圳)有限公司

Method and system for driving a light emitting device display

ActiveCN101228569BStatic indicating devicesDisplay deviceEngineering
Owner:IGNIS INNOVATION

Method for producing mixed type super capacitor

InactiveCN100389472CSimple processLow costCapacitor electrodesCapacitor manufactureCapacitanceSupercapacitor
Owner:SHANGHAI AOWEI TECH DEV

Tin/copper foam alloy cathode material for lithium ion cells and preparation method thereof

ActiveCN102013488BLarge specific surface areaIncrease profitCell electrodesCopper coatingMicrometer
Owner:HUNAN YONGSHENG NEW MATERIALS

Serial voltage regulator

InactiveCN102937818BStable pressure regulationHigh fineness adjustmentElectric variable regulationTransformerControl engineering
Owner:沈阳中川测试技术有限公司

New preparation of apolipoprotein A-IV

InactiveCN101928722BNo pollution problemEasy to purifyMicroorganism based processesFermentationHigh densityHuman apolipoprotein
Owner:吉林圣元科技有限责任公司

Panel with stone veneer

InactiveCN112236309AStrong resistanceEasy to installCovering/liningsSpecial ornamental structuresCement boardEngineering
Owner:LIGNUM TECH AG

Anaerobic treatment device for treating sewage with sulfate radicals and organic matters

ActiveCN101575143BTechnically feasibleRemove inhibitionWater contaminantsWaste based fuelRefluxSulfate radicals
Owner:北京塞弗特设备制造有限公司

An external toothed chain plate transmission chain for mechanical equipment

ActiveCN105508509BEasy to replace and maintainReduce output torqueDriving chainsDrive motorMechanical equipment
Owner:黄永军

Aurum-copper bimetallic catalyst for oxidating CO at low temperature under rich hydrogen condition and preparation method thereof

ActiveCN101733129BHigh activityHigh selectivityCarbon compoundsDispersed particle separationPtru catalystHydrogen atmosphere
Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI

Economizer for boiler unit denitrification system

ActiveCN104534451BReduce usageReduce weightFeed-water heatersFlue gasProcess engineering
Owner:河北大唐国际丰润热电有限责任公司 +1

Filter capable of washing for ostomy appliance

ActiveCN101052363BColostomyCompressible materialLiquid waste
Owner:COLOPLAST AS

On-board program-controlled data processing method, device, equipment and storage medium

ActiveCN113204394BImprove reliabilityImprove closed loopExecution paradigmsControl dataDependability
Owner:北京微纳星空科技有限公司

Adjustable anchors for securing objects within luggage items

ActiveCN108618327BLuggageOther accessoriesEngineeringMechanical engineering
Owner:SAMSONITE IP HLDG SARL

Coal mine gas control bottom pumping roadway 90-degree all-round hydraulic drilling rig working mechanism

ActiveCN103774999BReduce volumeIncrease walking distanceDerricks/mastsMining engineeringCoal mine methane
Owner:JIANGSU ZHONGMEI MINING EQUIP

A device and method for generating hydrogen to generate electricity

ActiveCN103820807BSave energyRealize external power supplyElectrolysis componentsChemical industryElectricityElectrical resistance and conductance
Owner:DONGGUAN WOJIESEN WATER TREATMENT

A kind of preparation method of liraglutide

ActiveCN107056927BShorten the production cycleHigh synthetic yieldPeptide preparation methodsBulk chemical productionWang resinBackbone chain
Owner:SICHUAN JISHENG BIOPHARM CO LTD

An Optimal Method for Image Edge

ActiveCN104331868BEasy to keepTransition edge naturalImage enhancementPattern recognitionComputer graphics (images)
Owner:MEITU

Intelligent electrical controller

InactiveCN101556465BCurrent/voltage measurementProgramme control in sequence/logic controllersElectricityCommunication interface
Owner:TREND TECH XIANGFAN

A testing device for mobile phone keys

ActiveCN104158933BStable positionAccurateSubstation equipmentKey pressingEngineering
Owner:KUSN MAIZHI FIXTURE TECH

Precise installation and construction method of steel pipe column

ActiveCN104929372BEasy to fixNo offsetBuilding material handlingSteel barTower
Owner:CHINA SHANXI SIJIAN GRP

Refined assessment method for fatigue damage of wide, flat and fat large river-sea direct ships

ActiveCN112597592BFatigue Damage RefinementRefined assessment of fatigue damageGeometric CADSpecial data processing applicationsFatigue damageControl theory
Owner:WUHAN UNIV OF TECH

An Airship Track Control Method with Input Saturation

ActiveCN107491088BOvercome limitationsTroubleshooting Track Control IssuesPosition/course control in three dimensionsMathematical modelClassical mechanics
Owner:NAT UNIV OF DEFENSE TECH

A composite pipe for home improvement

ActiveCN110500472BImprove insulation effectLow thermal conductivityThermal insulationPipe protection by thermal insulationCelluloseCarboxymethyl cellulose
Owner:福建亚通新材料科技股份有限公司

A meta-substituted phenol compound and its preparation method and application

ActiveCN109734610BProcess greenGood choiceOrganic compound preparationOrganic substitutionBio moleculesOrganic synthesis
Owner:GUANGDONG UNIV OF TECH

Blockchain-based digital content forensics method, device and equipment

ActiveCN111143883BThe evidence collection process is safe and reliableSave computing resourcesDatabase distribution/replicationDigital data protectionDigital contentSurvey result
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD

A composition for improving yield and quality of crops

ActiveCN103141479BPromote growthIncrease productionBiocidePlant growth regulatorsPlant growthAmino acid
Owner:HEBEI ACAD OF FORESTRY SCI

Communication equipment, pluggable optical module, communication system, method and storage medium

ActiveCN109787688BIncrease port densityReduce package sizeElectromagnetic network arrangementsComputer hardwareCommunications system
Owner:XFUSION DIGITAL TECH CO LTD

Authentication data transmission method and system

PendingCN113918906ADigital data protectionDigital data authenticationEngineeringFeature data
Owner:REALTEK SEMICON CORP

A fire escape assistance system and an escape assistance method thereof

InactiveCN102903213BRealize intelligent monitoringSimple structureBuilding rescueFire alarmsSensing dataComputer terminal
Owner:TCL CORPORATION

Screw sealing structure

ActiveCN104676005BImprove sealingPrevent oxidationEngine sealsGearingMoisture absorptionMechanical engineering
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1

Broccoli tea making method

InactiveCN103749790BIncrease profitGreat tastePre-extraction tea treatmentBiotechnologyFreeze-drying
Owner:苏州吴地集珍茶业有限公司

A Fault Diagnosis Method for Aeroengine Based on 5G Edge Computing and Deep Learning

ActiveCN112989712BImprove storage speedIncrease transfer speedDesign optimisation/simulationNeural architecturesAviationNetwork architecture
Owner:ZHEJIANG UNIV CITY COLLEGE

Tunnel vehicle U-turn device

InactiveCN106274847BEasy steeringVehicle manoeuvring devicesElastic componentEngineering
Owner:NO 7 ENG CO LTD OF CHINA RAILWAY 19 BUREAU GRP

a kind of biscuit

ActiveCN104126805BRelieve fatigueReduce morbidityDough treatmentBakery productsCentipedeSynurus deltoides
Owner:台山市金奥联食品有限公司

A high-efficiency removal system and method for high-concentration mercury in gas field water

ActiveCN108439642BEfficient removalTargetedWater contaminantsMultistage water/sewage treatmentMercury adsorptionReclaimed water
Owner:CHINA PETROLEUM ENG & CONSTR +2

A rainwater outlet for rainwater recycling and reuse

ActiveCN108018936BIncrease the amount of waterImprove water qualitySewerage structuresEngineeringEnvironmental engineering
Owner:大连理创科技有限公司

Formulations for microparticle delivery of zinc protoporphyrins

InactiveCN106061487AOrganic active ingredientsPowder deliveryActive agentCombinatorial chemistry
Owner:THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIV +5

Method and device for recommending product pictures

ActiveCN107833082BImprove accuracyMeets requirementsBuying/selling/leasing transactionsUser needsEngineering
Owner:唯品会(海南)电子商务有限公司

a power converter

ActiveCN106469984BEasy selectionReduce lossEfficient power electronics conversionDc-dc conversionCapacitanceResonance
Owner:EMERSON NETWORK POWER CO LTD

A kind of catalyst for preparing cumene and its preparation and application

ActiveCN112569972BImprove hydrogenation activityImprove stabilityCatalystsHydrocarbon preparation catalystsIsopropylcyclohexanePtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

A Linear Alignment Method with Large Azimuth Misalignment Angle

ActiveCN106840194BEnsure consistencyExact initial conditionsMeasurement devicesState variableAlgorithm
Owner:南京喂啊游通信科技有限公司

OLED display panel, and corresponding driving method and driving device

ActiveCN107579096AGuaranteed color gamutShow closeStatic indicating devicesSolid-state devicesGamutDisplay device
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

A method and device for analyzing road congestion status and detecting illegal parking

ActiveCN105046960BGet first-hand data quicklyReliable detectionDetection of traffic movementElectromagnetic wave reradiationVehicle behaviorComputer module
Owner:厦门京福通信有限公司

Method for improving non-linear load charging capability of synchronous generator set by adding shafting flywheel

InactiveCN103023199BImprove the ability to supply power to non-linear loadsImprove stabilityMechanical energy handlingFlywheelLoad following power plant
Owner:ARMY ENG UNIV OF PLA

Bolt assembly having non-loosening nut

InactiveCN108474405ANot easy to looseConstrained rotationNutsBoltsEngineeringScrew thread
Owner:芬莫尔德有限公司

Resin catalyst for producing fatty acid methyl ester from high-acid-value oil

ActiveCN102698800BImprove catalytic performanceExtended service lifeFatty acid esterificationOrganic-compounds/hydrides/coordination-complexes catalystsDouble bondCatalytic effect
Owner:KAIRUI ENVIRONMENTAL PROTECTION TECH

Intelligent control system of sterilizing cabinet

InactiveCN101995834BEasy to useLavatory sanitoryDisinfectionElectromagnetic lockIntelligent control
Owner:SAKURA BATH & KITCHEN PRODS CHINA

Image processing method for seamless mosaic based on accumulated energy

InactiveCN101609547BGood content awarenessImprove robustnessGeometric image transformationPattern recognitionImaging processing
Owner:FUDAN UNIV

A source-side controllable multicast data transmission system in SDN environment

ActiveCN104980355BReasonable managementImprove data transfer efficiencyData switching networksData controlPath generation
Owner:HUAZHONG UNIV OF SCI & TECH

A Control Method of Settlement Deformation in Underground Excavation Construction

InactiveCN105200975BEliminate settlement factorsGood effectSoil preservationStructural engineeringEngineering
Owner:何联帝 +5

Amphiphilic polypeptide p13 and its preparation method

ActiveCN108752429BThe role of apparent active recognition bindingImprove buffering effectPeptide preparation methodsCancer cellPharmaceutical drug
Owner:ANHUI POLYTECHNIC UNIV

Primary frequency modulation control method and device based on dynamic adjustment of valve flow characteristics

ActiveCN105226700BMeet needsValve flow adjustmentSingle network parallel feeding arrangementsElectric generator controlControl systemFrequency modulation
Owner:ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER

Portable and impact-resistant lifeboat at sea

ActiveCN103224014BEasy to fillPromote withdrawalNon-magnetic metal hullsLife-savingPolyesterEngineering
Owner:盐城市双新建设投资有限公司

Film and packaging for gas or vapor decontaminable packaging and method for using the same

PendingCN112407588AEasy to detectFlexible coversWrappersPolymer scienceAdhesive
Owner:肖特制药股份有限两合公司 +1

A self-checking fault electric control cabinet

ActiveCN110854699BShorten maintenance cycleSubstation/switching arrangement detailsCurrent/voltage measurementStructural engineeringElectric control
Owner:山东光明电力科技有限公司

Light-emitting diode structure

InactiveCN101587887AIncrease contact areaEasy to passSemiconductor/solid-state device detailsLighting heating/cooling arrangementsEngineeringLight-emitting diode
Owner:FU ZHUN PRECISION IND SHENZHEN +1

Method for separating lower hydrocarbon containing light gas by combining distillation and solvent absorption

ActiveCN101445419BHigh recovery rateLess investmentDistillation purification/separationAbsorption purification/separationHydrocarbon mixturesDistillation
Owner:WISON ENG

Device for measuring six degrees of freedom of platform

InactiveCN103234442BEasy to readEasy to installUsing electrical meansMeasurement deviceDegrees of freedom
Owner:JILIN UNIV

a tio 2 Nanomaterial-doped double-layer polyvinylidene fluoride composite medium and preparation method thereof

ActiveCN113045845BGrowth inhibitionImprove performanceCoatingsPolymer scienceComposite media
Owner:NINGBO UNIV

Method for synthesizing 2-thenoic acetate by thiophene

InactiveCN100484932CReduce manufacturing costQuick responseOrganic chemistryTitanium tetrabutoxideWater content
Owner:LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY

Dynamic analysis method, system, terminal and medium of instrument bracket

ActiveCN112182777BResolve strong dependenciesReliable Analysis BasisGeometric CADSustainable transportationSoftware engineeringMagnification
Owner:CHINA ACAD OF LAUNCH VEHICLE TECH

Fodder growing system and method

InactiveCN105705003AAgricultural buildingsClimate change adaptationTemperature controlLed array
Owner:FODDER SOLUTIONS QLD

A method and device for recommending report data sources based on semantic analysis

ActiveCN111046082BSimplify workloadQuick buildRelational databasesSpecial data processing applicationsData OriginData source
Owner:国家电网有限公司大数据中心

A Pedestrian Re-Identification Method Based on Batch Block Occlusion Network

ActiveCN111814705BImprove performanceEasy to identifyCharacter and pattern recognitionNeural architecturesPattern recognitionAlgorithm
Owner:深圳万知达科技有限公司

Fault warning method, storage medium and application server of amusement facility

ActiveCN109144027BRealize fault warningHarm reductionElectric testing/monitoringApplication serverIndustrial engineering
Owner:SHENZHEN OCT VISION

Etching device for lens protection sheet and etching method based on the device

ActiveCN110746119BImprove etching effectHigh degree of automationSurface treatment compositionsEngineeringMaterials science
Owner:成都西偌帕斯光电科技有限责任公司

Lining and Construction Method of Steel Formwork Pallet for Circular Water Conveyance Tunnel

ActiveCN111594228BSolve the problem of unequal arc lengthTo achieve the effect of section transformationUnderground chambersTunnel liningArchitectural engineeringStructural engineering
Owner:浙江世润建创科技发展有限公司

thin battery

ActiveCN102934258BFixed state stableFinal product manufactureSmall-sized cells cases/jacketsElectricity
Owner:ENVISION AESC JAPAN LTD

A gas mixture that prolongs the service life of CO2 lasers

ActiveCN106410598BAvoid decompositionGuaranteed stabilityLaser detailsDecompositionNitrogen gas
Owner:LONGKOU KERUI LASER SCI & TECH LTD

Foldable solar photovoltaic panels for automotive sunshade for semiconductor refrigeration

InactiveCN101840943BEasy to expandEasy to put awayAntiglare equipmentPhotovoltaic energy generationRefrigerationSemiconductor
Owner:SOUTHEAST UNIV

Composition, graphite powder, anode powder and production method thereof

PendingCN114744175AElectrode thermal treatmentCarbon compoundsPhysical chemistryGraphite
Owner:CARBONSCAPE

A device and method for rapidly preparing medical drug-loaded non-woven fabrics

ActiveCN104611841BSpinning amount is largeEasy to handleSpinning head liquid feederNon-woven fabricsLiquid storage tankEngineering
Owner:BEIJING UNIV OF CHEM TECH

A Two-Stage Direct Search Dimensionality Reduction Method for Optimal Scheduling of Cascade Hydropower Station Groups

ActiveCN109300058BHigh computational complexityGood dimensionality reduction effectResourcesComputation complexityDimensionality reduction
Owner:HUAZHONG UNIV OF SCI & TECH

Polycationic gene carriers formed of endogenous amino group-bearing monomers

InactiveCN102083972AGenetic material ingredientsOther foreign material introduction processesCarbamateCarrier system
Owner:金拓

A Constant Amplitude Excited Turbine Piezoelectric-Friction Generator

ActiveCN112187103BAdaptableSimple structurePiezoelectric/electrostriction/magnetostriction machinesFriction generatorsEnergy technologyNew energy
Owner:ZHEJIANG NORMAL UNIVERSITY

A kind of preparation method of chemical sand-fixing agent

InactiveCN104312594BResilientReduce pollutionOther chemical processesOrganic fertilisersPolyvinyl alcoholProcess manufacturing
Owner:NORTHEASTERN UNIV LIAONING

Probenecid purification method

ActiveCN102976980BEasy to recycleReduce stepsOrganic chemistryOrganic compound preparationOrganic solventEnvironmental engineering
Owner:CHEM TECH ACAD OF SHANDONG PROVINCE

External traditional Chinese medicine for treating rheumatic cervical spondylosis and preparation method thereof

ActiveCN103550447BHydroxy compound active ingredientsAntipyreticHeracleum hemsleyanumMyrrh
Owner:张财

Method for transmitting binary information with security

InactiveCN1197293CDisjunct exactPublic key for secure communicationInformation technology support systemElectronic transmissionBinary information
Owner:金东均

Session aging method and device for multi-channel protocol

ActiveCN106850568BAvoid business interruptionTransmissionEngineeringWorld Wide Web
Owner:HANGZHOU DPTECH TECH

A kind of thermosensitive solid amine fiber material and its preparation method and application

ActiveCN104358106BWater absorption changeTemperature responsivePhysical treatmentOther chemical processesFiberMaterials science
Owner:SUN YAT SEN UNIV

Multifunctional smart greenhouse remote management system

InactiveCN102566545BReal time monitoringRealize triple playProgramme total factory controlFeedback controlData acquisition module
Owner:SOUTHEAST UNIV

Ceramic nuclear magnetic industrial kiln

ActiveCN107178999BSimple structureStrong penetrating powerCharge composition/stateCharge manipulationBiological activationFar infrared
Owner:福建省德化鲁闽怡家陶瓷文创有限公司

Nine switch bank mmc hybrid converter and its control method

ActiveCN103956918BSolve the pressure equalization problemReduce engineering costsAc-dc conversion without reversalApparatus without intermediate ac conversionCarrier signalEngineering
Owner:SOUTH CHINA UNIV OF TECH

A method for establishing a comprehensive focal ratio prediction model and predicting the comprehensive focal ratio

ActiveCN106777684BSolve the coupling problemEnsure accurateDesign optimisation/simulationSpecial data processing applicationsDimensionality reductionMetallurgy
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

A special equipment for river dredging

ActiveCN107489181BAvoid cloggingAvoid adsorptionMechanical machines/dredgersAnti-corrosive paintsRiver routingStructural engineering
Owner:ZHONGSHAN NUODUN SCI RES TECH SERVICE CO LTD

A kind of railway pre-embedded casing automatic unthreading injection mold and demoulding method

ActiveCN106671353BIncrease productivityReduce length and widthInjection molding machineInjection molding process
Owner:ZHUZHOU TIMES NEW MATERIALS TECH

A multi-site auxiliary treatment device for rheumatoid arthritis

ActiveCN111420264BReduce usageGood treatment effectMedical devicesInstruments for stereotaxic surgeryAdjuvantPhysical medicine and rehabilitation
Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV

bmcip address management system, management terminal and management method

ActiveCN108134684BAvoid misconfigurationsData switching networksHigh level techniquesEngineeringRelational table
Owner:WARECONN TECH SERVICE (TIANJIN) CO LTD

Traction wheel of casing horizontal well tractor

ActiveCN105672987BPlunge into effectiveReduce contact areaSurveyEngineeringTractor
Owner:WUHAN HAIWANG MECHANICAL & ELECTRICAL ENGTECH

Cable bending device

ActiveCN103872625BSimple structureReduce manufacturing costApparatus for laying cablesEngineeringUltimate tensile strength
Owner:STATE GRID CORP OF CHINA +1

Synthesis method of 1,3,5-tri-substituted perhydro-s-triazine

ActiveCN101723910BHigh yieldOrganic chemistrySynthesis methodsRoom temperature
Owner:XIAN MODERN CHEM RES INST

A screening method and matching method for improving the consistency of ternary lithium-ion battery packs

ActiveCN107597621BEnsure consistencyImprove consistencySortingElectrical batteryInternal resistance
Owner:合肥国轩电池有限公司

Four-wheel drive hub drive pure electric vehicle powertrain temperature integrated control system

ActiveCN106541814BRealize cooling and heat dissipationImprove work efficiencyElectric devicesCell temperature controlFour-way valveControl system
Owner:SHANDONG UNIV OF TECH

Method for preparing mud adsorbent used for desulfurization of flue-gas

InactiveCN100348309CImprove desulfurization effectGuaranteed desulfurization effectOther chemical processesSludge treatment by pyrolysisSorbentFlue gas
Owner:NANJING UNIV OF SCI & TECH

Process for co-diffusing aluminium-rere-earth element in silicon titanocarbide material

InactiveCN1152152CReduce high temperature oxidation rateImprove peeling resistanceSolid state diffusion coatingAl powderRare-earth element
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Preparation method and application of a magnetic hollow graphene-based composite microsphere material

InactiveCN106378093BLarge specific surface areaFast transferOther chemical processesWater contaminantsMicrosphereGraphite
Owner:CHONGQING UNIV OF ARTS & SCI

Biodegradable polymer

ActiveCN107207696ASuture equipmentsPharmaceutical non-active ingredientsPolymer scienceBiodegradable polymer
Owner:YISSUM RES DEV CO OF THE HEBREWUNIVERSITY OF JERUSALEM LTD

Cut tobacco mainly made of lotus leaves and production process of cut tobacco

InactiveCN102551190BHas a health effectEliminate hazardsTobacco preparationTobacco treatmentNicotiana tabacumAdditive ingredient
Owner:张昂 +1

A blind tooth welding device for gear processing

ActiveCN113399877BReduce distanceAvoid affecting welding qualityWelding/cutting auxillary devicesAuxillary welding devicesGear wheelPhysics
Owner:JIANGSU AIRSHIP GEAR

An automatic drilling device for the shaft end of a shift fork

ActiveCN110883358BSolve the errorReduce machining errorsWork clamping meansFeeding apparatusEngineeringWorkbench
Owner:温州天和汽车部件有限公司

Epoxy zinc-rich paint

InactiveCN102417784BGood flexibilityStrong impact resistanceAnti-corrosive paintsEpoxy resin coatingsEpoxyPolyamide
Owner:TIANCHANG JULONG TRAVEL PAINT

Egg liquid microwave heating pasteurization device

InactiveCN104509928BHeating evenlyEffective sterilizationFood preservationMicrowaveIce water
Owner:HUAZHONG AGRI UNIV

Power supply module and method for producing same

InactiveCN103807664AImprove luminous efficiencyEasy to producePlanar/plate-like light guidesLighting device detailsLight guideLight beam
Owner:WISTRON CORP

A channel type clutch pressure plate

ActiveCN104632923BReduce temperature riseHeat dissipation fastFriction clutchesEngineeringMechanical engineering
Owner:GUILIN FUDA

Apparatus for determining detonation for internal combustion engine

InactiveCN1186608CImproving Knock Detection AccuracyElectrical controlEngine testingDetonationResonance
Owner:FUJITSU GENERAL LTD

Reaction distilling apparatus

InactiveCN1248758CSolve liquid phase chemical reactionsHigh purityDistillation separationChemical/physical processesChemical reactionBoiling point
Owner:SINOPEC SHANGHAI PETROCHEMICAL CO LTD

Planting method of rice with high microelement and high enzyme activity

ActiveCN109220647BReduce dosageIncrease contentCalcareous fertilisersMagnesium fertilisersBiotechnologyTrace element
Owner:五月阳光生物科技(浙江)有限公司

Efficient transmission system

ActiveCN106695662BSimple structureStable structureMetal-working hand toolsAutomatic transmissionGear drive
Owner:HUNAN SUPER INFORMATION

Universal fixture assembly for cylindricity measuring instrument

ActiveCN106123839BShorten design timeReduce processing timeMechanical measuring arrangementsCircular discMeasuring instrument
Owner:WUXI JINRUN AUTOMOTIVE PARTS MFG

Rope twist adjustment device

ActiveCN103173905BTwist adjustment effect is goodTextiles and paperGear wheelReducer
Owner:铜陵市诚成松紧织带有限公司

Sample table for scanning electron microscope in-situ observation of stress corrosion cracking of metal material

InactiveCN102103148BAccurate calculation of expansion rateScanning probe techniquesCrack tip opening displacementLiquid medium
Owner:YANSHAN UNIV

A heart chip based on structural color hydrogel and its application

ActiveCN107907485BIntuitiveColor/spectral properties measurementsCardiac drugsMicro column
Owner:SOUTHEAST UNIV

Pixel unit electrostatic protection structure and image sensor

ActiveCN104253134ANot damaged by static electricitySolid-state devicesRadiation controlled devicesEngineeringX ray image
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1

A device for clamping insulators

ActiveCN110048355BAvoid direct contactImprove securityOverhead installationEngineeringFlange
Owner:ZHUZHOU SUNSHINE ELECTRIC PORCELAIN

Motion estimation method of using criterion of matching diagonal

InactiveCN100544441CReduce the amount of calculationReduce computational difficultyTelevision systemsDigital video signal modificationComputer graphics (images)Diagonal
Owner:XIAN UNIV OF TECH

Spiral plate filter system and method

ActiveCN105233545BEasy to weldAny bendStationary filtering element filtersFiltrationDifferential pressure
Owner:YANGXIN JINFENG ECOLOGICAL FIBER CO LTD

A Fault Diagnosis Method for Motor Rolling Bearings Based on Second-Order Parameter Matching Stochastic Resonance

ActiveCN112747926BAccurate analysisSubsonic/sonic/ultrasonic wave measurementMachine bearings testingTime domainAlgorithm
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Multi-quantization deep binary feature learning method and device

ActiveCN107239793BHigh precisionImprove learning efficiencyCharacter and pattern recognitionFeature learningLearning methods
Owner:TSINGHUA UNIV

A detachable vacuum filter funnel

ActiveCN107596756BSimple structureEasy to disassembleUltrafiltrationGravity filtersFilter mediaEngineering
Owner:XIAN MODERN CHEM RES INST

Phenolic resin composition

ActiveCN103194040BImprove heat resistanceImprove toughnessHeat resistancePrinting ink
Owner:江门建滔积层板有限公司

A remote intelligent fire emergency communication system based on multi-dimensional sensor vector correlation

ActiveCN109771876BFix false positivesAvoid false positivesTransmissionStream dataMultimedia data streams
Owner:新世纪发展集团有限公司

A kind of aluminum alloy strip material for automobile heat shield and its manufacturing method

ActiveCN103740990BImprove surface qualityFlat shapeManganeseIngot
Owner:CHINALCO RUIMIN

A kind of normal temperature sulfur solvent and preparation method thereof

InactiveCN105112037BNot corrosiveNo preservativePipeline systemsDrilling compositionDissolutionSolvent
Owner:SOUTHWEST PETROLEUM UNIV

Use of ferric acid in preparing medicine for treating pneumonia

ActiveCN111135179BReduced pathological damageSmooth muscle thickeningAntibacterial agentsOrganic active ingredientsPharmaceutical drugBULK ACTIVE INGREDIENT
Owner:GUANGXI XINHAI PHARM TECH CO LTD

Method for preparing nanoemulsion from high-efficient active sites of fructus forsythiae essential oil

InactiveCN101933976BHigh activityEnhance pharmacological effectsAntibacterial agentsAntiviralsAnti virusFractionation
Owner:NORTHWEST UNIV

An air-cooled smart keyboard based on energy-saving touch cooling

ActiveCN106909231BSuppress sweatingAvoid infectionInput/output for user-computer interactionElectricityKey pressing
Owner:悦来湖(山东)数字经济产业园运营管理有限公司

Method for testing life of power condenser element

ActiveCN101226218BSave production test timeSave materialTesting dielectric strengthEngineeringRunning time
Owner:XIAN HIGH VOLTAGE APP RES INST CO LTD

Sterility indicator with phase change

ActiveCN105163767BHeat storage plantsLavatory sanitoryActivation energyPhase-change material
Owner:AESCULAP AG

A single optical fiber Michelson interference sensor and sensing system

ActiveCN105180977BAvoid Dual Fiber StructuresSimple interference structureConverting sensor output opticallyGratingPhotodetector
Owner:武汉新楚电力集团有限公司

A granulator with cooling function and its driving system

ActiveCN108285942BImprove cooling effectImprove reliabilityRecycling and recovery technologiesElectric machineryEngineering
Owner:XI AN JIAOTONG UNIV

Cellulose acrylate composite emulsion preparation method

InactiveCN1300243CGood physical and chemical stabilityStrong responsivenessPolymer scienceEmulsion
Owner:INST OF CHEM IND OF FOREST PROD CHINESE ACAD OF FORESTRY

Coating method and system for forming protective layer

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