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.

Soldering flux filled type pulse welding method for magnesium alloy pipe fitting

InactiveCN104551355AAvoid formingImprove welding efficiencyArc welding apparatusWelding/cutting media/materialsLithium chloridePotassium
Owner:SHANDONG UNIV

Exhaust manifold constructions including thermal barrier coatings for opposed-piston engines

InactiveCN111051662ACombustion enginesSilencing apparatusFuel efficiencyHeat rejection
Owner:ACHATES POWERS INC

Light guide for automobile signal lamp

PendingCN112303589AReduce in quantityImprove light uniformityOptical signallingSemiconductor devices for light sourcesLight guideEngineering
Owner:CHANGZHOU XINGYU AUTOMOTIVE LIGHTING SYST CO LTD

Beautifying and whitening cosmetic plant essential oil, extraction equipment and preparation method thereof

InactiveCN113801737AImprove update effectImprove actual functionsCosmetic preparationsToilet preparationsCombustionElectric machinery
Owner:林靖

Limit-type transmission tower vibration damper

ActiveCN102108743AStable Power RequirementsImprove control stabilityTowersShock proofingTransmission towerMagnetorheological fluid
Owner:CHINA ELECTRIC POWER RES INST +1

Diatom ooze coating easy to clean and dry

InactiveCN109133784AReduce usageShorten drying timePolyesterFiber
Owner:东莞市爱乐居环保科技有限公司

Dynamic three-dimensional reconstruction method for microsurgery field

ActiveCN111260765AAccurate reconstructionImage enhancementImage analysisGradationReconstruction method
Owner:ZHEJIANG FUTURE TECH INST JIAXING

Intelligent closestool with medical detection function

InactiveCN112832342AReduce the hassle of operationWater closetsMaterial analysis by optical meansComputer hardwareControl system
Owner:重庆德方信息技术有限公司

Tablet computer with blood pressure and pulse measuring function

InactiveCN104731250AAvoid damageSimple structureDigital data processing detailsTablet computerSphygmomanometer
Owner:XIAN FEIDONG ELECTRONICS TECH

Wrapping type high-temperature superconducting conductor winding device based on strips

PendingCN112435798AQuality improvementGuaranteed uptimeSuperconductors/hyperconductorsSuperconductor devicesElectrical conductorHigh temperature superconducting
Owner:宜春市龙腾机械电气有限公司 +1

Leaching method of metals in lead-zinc sulfide mineral tailings and application of leaching method

InactiveCN106435179ARealize full recyclingReduce lossesProcess efficiency improvementSulfate radicalsSulfide minerals
Owner:GUANGDONG UNIV OF TECH

Method for detecting a plurality of pyrazoles bactericides in wine by solid phase extraction, liquid chromatogram and tandem mass spectrum

ActiveCN104713977ACreate pollutionComponent separationGrape wineSolid phase extraction
Owner:韩超

Production process of graphene composite three-dimensional spiral hollow fiber

PendingCN113802211ASmall particle sizeWith health careFilament forming substance formingHollow filament manufactureFiberPolymer science
Owner:NANTONG HONGXIN FIBER

Counting seconds counter for fitness and counting and seconds counting method

PendingCN109011507ACounting mechanisms/objectsSport apparatusComputer scienceTimer
Owner:LIAONING JIANGDUO TECH CO LTD

Combined drug of Ginkgolide and Ginkgo flavone as well as preparation and application thereof

InactiveCN101982172AOrganic active ingredientsBlood disorderHard CapsuleAngina
Owner:JIANGSU TIANAN BIOPHARML

Bismuth-free stainless steel flux-cored wire

InactiveCN107971653AEasy to remove slagTo achieve the effect of slag removalWelding/cutting media/materialsSoldering mediaRare earthSilicon oxide
Owner:KUSN GINTUNE WELDING

Software comparison test method and device

InactiveCN113590479AReduced flexibilitySoftware testing/debuggingTestwareComputer engineering
Owner:北京中联国成科技有限公司

Preparation technology of germanium caffeate

InactiveCN105503940AGood tumor elimination effectReduce damageGermanium organic compoundsAntineoplastic agentsSolubilityGermanium dioxide
Owner:刘振宇

Openvpn-based remote simulation calibration and online programming method, system, equipment and medium

PendingCN114089644ARealize remote communicationImplement fixesSimulator controlSimulationRemote communication
Owner:CISDI RES & DEV CO LTD

Method for casting dry sand negative pressure cavity

InactiveCN103611919AShorten the production cycleSmall footprintDry sandProcess engineering
Owner:TONGLING JINGWEI FLUID SCI & TECH

Method and system for automatically identifying patient orientation through identification features

PendingCN111598947ASimplify the steps of shootingImprove shooting efficiencyImage enhancementImage analysisRadiologyDigital image
Owner:上海嘉奥信息科技发展有限公司

Intelligent power supply

ActiveCN108039826AAc-dc conversion without reversalAlternating currentUSB
Owner:广东云耕数字技术有限公司

Faucet with purified water device

ActiveCN106051211AMultiple way valvesFiltration separationThermal waterPurified water
Owner:KAIPING JIANPAI SANITARY WARE CO LTD

Pneumoconiosis film air drying processor

InactiveCN101968604AGuaranteed dry handlingEasy to dryDrying/glazing processed materialTemperature controlPneumoconiosis
Owner:莱芜钢铁集团有限公司医院

Insulating supporting apparatus for secondary equipotential grounding grid

ActiveCN105913977AAvoid breakingImprove reliabilityBus-bar installationSupporting insulatorsGrounding gridThermal expansion
Owner:QINGHAI POWER TRANSMISSION & TRANSFORMATION ENG +2

Rheology-modified thermoplatic elastomer compositions and articles fabricated therefrom

InactiveCN1246133AElastomerPolymer science
Owner:温本公司 +1

Polyethylene terephthalate composition, and method for producing same

ActiveCN104640928ALong-term hydrolysis resistanceLong-term optical propertiesForeign matterPolyethylene terephthalate glycol
Owner:TORAY IND INC

Point-to-point communication method for electric automobile

ActiveCN106413131AImprove spectrum utilizationImprove communication reliabilityAssess restrictionConnection managementFrequency spectrumEngineering
Owner:INFORMATION & COMM COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY +1

Magnetization platemaking process of metal film screen printing plate

ActiveCN112092487ALow costFerromagneticForme preparationScreen printingMetal membrane
Owner:ZHEJIANG SHUOKE SCI & TECH

Phase-shifted full-bridge converter frequency conversion control method based on load current

ActiveCN108667303AReduced duty cycle lossAchieve zero voltage turn-onEfficient power electronics conversionDc-dc conversionSwitching frequencyEngineering
Owner:SOUTH CHINA UNIV OF TECH

Strong-alkali-resistant cleaning pulping aid and application

ActiveCN103806317AEasy accessReduce interfacial tensionSurfactants additionCellulose material pulpingFiberActive agent
Owner:天津市慧珍科技有限公司

Uplink control channel resource determination method, terminal and network side equipment

ActiveCN111132350ASignal allocationPilot signal allocationComputer networkTelecommunications
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Sandwich type composite panel and forming process thereof

ActiveCN112848562AImprove compactnessIncrease stiffnessLamination ancillary operationsSynthetic resin layered productsGlass fiberSandwich type
Owner:北京航天和兴科技股份有限公司

Fermentation oat functional food for preventing fatty liver

InactiveCN103734596AIncrease contentIncreased effect of preventing fatty liverPill deliveryGranular deliveryBiotechnologyFatty liver
Owner:CHINA AGRI UNIV

Method for preparing wood frog living-body high-calcium albumen powder by isostatic cool pressing

InactiveCN101822374AHigh activityGood dispersionFood preparationVitamin CCell membrane
Owner:吉林省长白山生态食品有限公司

Method and system for intelligently detecting, regulating and controlling temperature of oven

ActiveCN113551491AImprove reliabilityImprove operating instructionsDrying gas arrangementsDrying chambers/containersControl systemProcess engineering
Owner:智新半导体有限公司

Method and system for controlling actions of contactor applied to UPS and UPS

ActiveCN108667126ASuction will not causeHigh control reliabilityRelaysEmergency power supply arrangementsControl powerControl manner
Owner:ZHANGZHOU KEHUA TECH CO LTD +1

Method for capacitive load charging

InactiveCN101902059AImprove charging efficiencyBatteries circuit arrangementsElectric powerEngineeringVoltage
Owner:SILICON STAR TECH

Downlink transmission interference suppression method of aggregation node of wireless sensor network

ActiveCN103957546AExtend the life cycleReduce power consumptionPower managementNetwork topologiesWireless mesh networkTarget signal
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Cavity form component

InactiveCN101144300AEasy to stackEasy to transportFloorsForms/shuttering/falseworksReinforced concreteSlurry
Owner:湖南邱则有专利战略策划有限公司

Intertidal zone monitoring method based on multifunctional radar

ActiveCN109100716AEasy to monitorImprove recognizabilityRadio wave reradiation/reflectionRadarInter frame
Owner:中船鹏力(南京)大气海洋信息系统有限公司 +1

AADL model refinement method and Ada executable code automatic generation method supported by AADL model refinement method

ActiveCN110597498AImprove effectivenessImprove development efficiencyProgramming languages/paradigmsCode compilationDead codeProgramming language
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Application of niclosamide in preparation of medicine for preventing and/or treating and relieving testis injury caused by Zika virus infection

ActiveCN113398108ARelieve symptomsAvoid damageOrganic active ingredientsAntiviralsZika virusTestis injury
Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES

Preparation method of iron phosphomolybdate comprising keggin structure

ActiveCN108249412ALow priceLow ion contentPhosphorus oxyacidsWater bathsPhosphomolybdic acid
Owner:HUBEI UNIV OF TECH

Method for coating modified superfine ceramic powder by polyurethane

ActiveCN102910914ANo side effectsGood dispersionOrganic filmChemical adsorption
Owner:江苏先进无机材料研究院

Broad-spectrum reactive oxygen species scavenging material and preparation method and application thereof

ActiveCN108794656AGood in vivo biocompatibilityNo side effectsOrganic active ingredientsAntipyreticChemical structureHypochlorite
Owner:ARMY MEDICAL UNIV

Internal heating of battery

ActiveCN111373596AGood internal resistanceSmall power rangeBatteries circuit arrangementsElectrical testingConvertersElectrical battery
Owner:NINGBO GEELY AUTOMOBILE RES & DEV CO LTD

Steering control method and system for air transport vehicle

ActiveCN114261412AAvoid collision or even stuckImproved Steering Control PerformanceRope railwaysSteering controlMechanical engineering
Owner:MEETFUTURE TECH (SHANGHAI) CO LTD

Bacteriophage lysin with improved antibacterial effect

InactiveCN104726429AAntibacterial agentsBacteriaEscherichia coliMutated protein
Owner:QINGDAO AGRI UNIV

Direct leaking stoppage fiber grouting material and preparation method thereof

InactiveCN106747229AMeet the controllabilitySatisfy the impermeabilityBasalt fiberSodium silicate
Owner:LIAONING TECHNICAL UNIVERSITY

Semiautomatic type pineapple harvesting integrated vehicle

ActiveCN108901336ALow positioning accuracy requirementsIncrease flexibilityHarvestersElectricityPineapple Plant
Owner:NINGBO UNIV

Flunarizine hydrochloride injection and its prepn process

InactiveCN1383825AAct quicklySignificant effectOrganic active ingredientsImmunological disordersAlcoholCurative effect
Owner:曹长城

Heat-conducting encapsulating material and application thereof

ActiveCN106221239ALow viscosityImprove thermal conductivityHydrogenHeat conducting
Owner:兆舜科技(广东)有限公司

High-pressure movable elbow machining device

PendingCN114714274AQuick fixSave installation timeWork holdersScrew threadThreaded rod
Owner:山东宏丰智能装备有限公司 +1

Novel numerical control machine tool cutter transporting device and transportation method thereof

InactiveCN102476318ASave manpower and material resourcesImprove securityProtection and storage accessoriesNumerical controlControl engineering
Owner:DALIAN CHUANGDA TECH TRADE MARKET

Method for determining fatigue load spectrum of aircraft opening structure

PendingCN113673024AQuick fixImprove analysis efficiencyGeometric CADDesign optimisation/simulationElement modelFatigue loading
Owner:中航西飞民用飞机有限责任公司

Wear-resistant sole material and manufacturing method thereof

InactiveCN111218041AImprove performanceEasy Dispersive BondingSolesRubber materialFoaming agent
Owner:温州市瓯海凯欣鞋业有限公司

Three-dimensional optical waveguide manufacturing method

InactiveCN109669236AEasy layout designOptical waveguide light guide3d printRefractive index
Owner:苏州席正通信科技有限公司

Forced wedge return mechanism for lewis

InactiveCN103381447AGuaranteed positioning accuracyImprove reliabilityPerforating toolsEngineeringMechanical engineering
Owner:CHENGDU CHUANGTU TECH

Embedded software development method

InactiveCN106502695AShort cycleIntegrated highSoftware testing/debuggingSoftware designExtensibilitySoftware development process
Owner:合肥润客软件科技有限公司

Endometrial cell sampler

InactiveCN110123386AReduce stimulationEffective protectionSurgical needlesVaccination/ovulation diagnosticsOuter CannulaEndometrial cell
Owner:HUZHOU MATERNITY & CHILD CARE HOSPITAL

Novel granular material pneumatic conveying system

ActiveCN112623771AReduce energy consumptionIncrease delivery speedBulk conveyorsControl engineeringControl theory
Owner:JIANGXI UNIV OF SCI & TECH

Road region display method and device

ActiveCN108573652AIntegrity guaranteedMaps/plans/chartsDisplay deviceComputer science
Owner:TENCENT TECH (SHENZHEN) CO LTD

Thin-wall and high-specific-surface-area honeycomb porous ceramic and preparation method thereof

InactiveCN108706985AIncreased geometric surface areaImprove thermal shock resistanceCeramicwareHydrated aluminaKaolin clay
Owner:安徽中鼎美达环保科技有限公司

Doughnut molding machine

InactiveCN107743993ANo residueHigh speedDough shaping and cutting apparatusDough processingProduction lineHobbing
Owner:ANHUI ZHONGLE FOOD MACHINERY

Electrocardiosignal-based identity recognition method

PendingCN114831651AImprove stabilityCancel noiseCharacter and pattern recognitionDiagnostic recording/measuringEcg signalShort-term memory
Owner:山东光辉人力资源科技有限公司

Preparation method of traditional Chinese medicine salted duck eggs

InactiveCN106360417AHigh in nutrientsDeliciousNatural extract food ingredientsFood ingredient functionsFlavorAdditive ingredient
Owner:SHIQIAN LIANGS GREEN FOOD CO LTD

Battery compartment

ActiveCN106374074AConductiveSolve deadlockCell component detailsOxidation resistantElectrical and Electronics engineering
Owner:GUILIN ZHISHEN INFORMATION TECH CO LTD

Medical freeze-dried sterile polyethylene film and preparation method thereof

ActiveCN108384093ALow temperature resistanceWith sterileFreeze-dryingChemical products
Owner:ZIBO HUA ZHI LIN PACKING PROD CO LTD

Electric skin taking device with rapid hemostasis function

ActiveCN110432953AExtended service lifeNon-irritatingSurgeryMedical applicatorsNebulizerMedical device
Owner:徐琦

A dimming system based on LoRa technology

InactiveCN108990236AImprove efficiencyMeet needsElectrical apparatusElectric light circuit arrangementComputer scienceBrightness perception
Owner:SHENZHEN UNIV

Nano-catalytic smelting method for platinum group metals

InactiveCN109097577AProduce pollutionNo effluxIridiumPt element
Owner:徐魁

Fixing structure for lamp of projector

InactiveCN103676431AQuality improvementAvoid deformationPoint-like light sourceProjectorsX-rayEngineering
Owner:FOSHAN PREMIER SCI & TECH CO LTD +1

Bin battery replacement cabinet with novel air duct

PendingCN113815448AImprove air conduction effectAffect the service lifeBatteries circuit arrangementsCharging stationsStructural engineeringMechanical engineering
Owner:江苏行运兔科技有限公司

Centrifugal oil purifier

InactiveCN102974165AExtended service lifeReduce use costFiltration circuitsInlet valveMagnetic valve
Owner:ZHENJIANG KENENG ELECTRIC POWER EQUIP

Low-expansion foam injecting device

InactiveCN106215354ALow costStable performance, safe and reliableFire rescueFirefightingSpray nozzle
Owner:维梯埃船舶设备(上海)有限公司

Method for automatically adjusting cold stock bin

ActiveCN109554992AAffects the size of the flameAvoid errorsRoads maintainenceHigh- and low-levelIndustrial engineering
Owner:FUJIAN TIETUO MACHINERY

Energy-saving building and construction method thereof

InactiveCN101078245AGood heat insulationReduce construction costsWallsArchitectural engineeringBuilding construction
Owner:蒋胜鹏 +2

Medical ultrasonic cleaning machine

InactiveCN109420643ASimple structureEasy to useCleaning using liquidsUltrasonographyUltrasonic sensor
Owner:中山市智博企业管理咨询有限公司

Turbine blade shroud meshing surface friction wear performance test system and method

PendingCN113959880AThe test data is accurateAccurate friction and wear dataUsing mechanical meansInvestigating abrasion/wear resistanceReciprocating motionTurbine blade
Owner:AECC SHENYANG ENGINE RES INST

Nano intermetallic compound dispersion strengthened high-conductivity wear-resistant copper alloy and manufacturing method and application thereof

ActiveCN111471888AImprove wear resistanceImprove conductivityFriction liningRare-earth elementElectric machinery
Owner:NANJING INST OF TECH

Method for dispersion of nanocrystalline cellulose powder in waterborne medium

ActiveCN106854287ANarrow particle size distributionEasy to operateTemperature controlAcid hydrolysis
Owner:SOUTH CHINA UNIV OF TECH

Composition for drying gypsum and preparation method of gypsum mold

InactiveCN102344260AAlkaline earth metalChloride
Owner:KUNSHAN RUIJIE PRECISION MOLD

Metadata migration method and metadata migration device in distributed system

InactiveCN106034080AAchieve migrationAchieve smooth movementData switching networksSpecial data processing applicationsMetadata server
Owner:ZTE CORP

Feed additive for black swan and preparation method thereof

InactiveCN105475662AIncrease the number of eggs spawnedAnimal feeding stuffFood additiveAdditive ingredient
Owner:吴金玉

Optical imaging lens

ActiveCN113514935AWith miniaturizationLightweightOptical elementsOphthalmologyOptical axis
Owner:ZHEJIANG SUNNY OPTICAL CO LTD

Mild steel yielding and friction combined damper

InactiveCN102444219AHigh initial stiffnessImprove energy consumptionShock proofingVibration controlStructural engineering
Owner:SHENYANG JIANZHU UNIVERSITY

Oriented dilatation balloon and oriented dilatation device

InactiveCN101461981AAccurately determine the direction of expansionSurgeryDilatorsHuman bodySaccule
Owner:邹德威

System upgrading method, electronic equipment and computer storage medium

PendingCN112306524APrevent movementAchieve upgradeSoftware deploymentWeb data queryingControl engineeringComputer science
Owner:上海仙塔智能科技有限公司 +1

Ultraviolet sterilizing light with electrically-driven cleaner

InactiveCN1854072AChange access directionImprove the bactericidal effectWater/sewage treatment by irradiationMagnetic tension forceUltraviolet
Owner:SHANGHAI WANSEN WATER TREATMENT CO LTD

Manufacturing method of environment-friendly thermal-insulation wall

ActiveCN106759976AIncrease flexibilityEasy to installHeat proofingBrickThermal insulation
Owner:浙江爱尔菲集成家居有限公司

Voice transmission method and device based on building intercom system, and building intercom system

InactiveCN102868942AQuality improvementImprove the immunityStations for two-party-line systemsSidetoneAudio power amplifier
Owner:GUANGDONG ANJUBAO DIGITAL TECH

Multifunctional welding tool

PendingCN114871664AAvoid harmElectric shock preventionWelding/cutting auxillary devicesAuxillary welding devicesCrankSlider bearing
Owner:苗艳

Metamaterial and preparation method thereof

ActiveCN103247860AHigh dielectric constantLow dielectric lossAntennasCapacitanceDielectric loss
Owner:KUANG CHI INST OF ADVANCED TECH

Environment monitoring device and environment monitoring method

InactiveCN107340015AReduce monitoring costsTake timely measuresBatteries circuit arrangementsMeasurement devicesGas detectorMultiple sensor
Owner:HEFEI TONGYOU ELECTRONICS TECH CO LTD

Environment-friendly waterborne polyurethane pencil paint and preparation method and application method thereof

ActiveCN108559379ANo pollutionEasy to implementPretreated surfacesPolyurea/polyurethane coatingsRubber ringPolyresin
Owner:SHAANXI UNIV OF SCI & TECH

Air valve cleaning solution

InactiveCN107779903AImprove corrosion resistanceImprove cleaning efficiencyVinyl etherAlcohol
Owner:ZHENJIANG WINNET VALVE

Cookware applicable to electromagnetic heating and preparation method thereof

ActiveCN107536439ACooking-vessel materialsWarming devicesRough surfaceElectromagnetic heating
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1

Feed putting all-in-one machine for livestock breeding

InactiveCN112868553ARealize automatic stirringAffect feedingAnimal feeding devicesAvicultureAnimal scienceCrop livestock
Owner:钟离平

Instantaneous electric water heating cup

InactiveCN102151079ARarely or rarelyNo need to waitWater-boiling vesselsWarming devicesConservation energyEngineering
Owner:陈文洲

Method for detecting methanal content in mushroom

InactiveCN101196496AAccurate determination of formaldehyde contentFormaldehyde content truly reflectsComponent separationUltraviolet detectorsEnzyme catalysis
Owner:ZHEJIANG GONGSHANG UNIVERSITY

Modification strategy of electric power system relay protection device and generation system thereof

ActiveCN105404962AReduce lossesReduce workloadResourcesFull life cycleElectric power system
Owner:GRID POWER PLANNING & RES CENT OF GUANGDONG GRID POWER CO LTD +1

Active air-inlet grille

InactiveCN108081950AIncreased durabilityExtended service lifeComponent optimizationPropulsion coolingAir volumeEngineering
Owner:CHERY AUTOMOBILE CO LTD

Environment-friendly rainwater collecting and water circulating system for garden landscape

InactiveCN113404119AImprove filtering effectReduce wasteGeneral water supply conservationWatering devicesWater useWater storage tank
Owner:苏州通益捷环保科技有限公司

Data prefetching method and terminal equipment

ActiveCN110765034AMemory architecture accessing/allocationMemory systemsComputer architectureTerminal equipment
Owner:HUAWEI TECH CO LTD

Mechanical equipment diagnosis classification method based on probability confidence convolutional neural network

PendingCN111783941AMachine bearings testingCharacter and pattern recognitionAdaptive learningClassification methods
Owner:BEIJING UNIV OF CHEM TECH

Vehicle alarm device

InactiveCN106394242ALow yield ratioHigh elongationTractorsSignalling/lighting devicesSmoke detectorsControl system
Owner:龙婵绘

High-color-rendering-index high-color-temperature LED light source and manufacturing method thereof

ActiveCN106870961ALow costLow priceLight source combinationsSemiconductor devices for light sourcesLight fluxColor rendering index
Owner:SHANGHAI XINJIE LIGHTING TECH

TWS device connection method and medium

PendingCN113949969ADoes not affect communicationQuick connectionHeadphones for stereophonic communicationConnection managementSoftware engineeringSmart device
Owner:珠海慧联科技有限公司

Door body of clothes treatment equipment, assembling method and clothes treatment equipment

ActiveCN112095304AImprove stabilityLess componentsOther washing machinesTextiles and paperStructural engineeringMechanical engineering
Owner:HEFEI HAIER DRUM WASHING MASCH CO LTD +1

Earphone

InactiveCN103731772ARich soundReduce volumeEarpiece/earphone attachmentsEngineeringHeadphones
Owner:SUZHOU HEARONIC ELECTRONICS

Fiber terminal box

InactiveCN110646902ACoupling light guidesFibre mechanical structuresStructural engineeringOptical fiber connector
Owner:HUAWEI TECH CO LTD

Automatic control system for girder erection

PendingCN111948999AReduce manpower consumptionImprove installation efficiencyBridge erection/assemblyProgramme total factory controlAutomatic controlControl system
Owner:CHINA COMM 2ND NAVIGATIONAL BUREAU 2ND ENG

Detection method for antibacterial surface of grating structure

ActiveCN113231742AImprove securityOvercoming pollutionOptically investigating flaws/contaminationColor/spectral properties measurementsOptical propertyAntimicrobial surface
Owner:GUANGDONG UNIV OF TECH

Coupler sealing ring sleeving and taking device for metro vehicle

InactiveCN110788797AWithout compromising integrityEasy to operateMetal-working hand toolsStructural engineeringMechanical engineering
Owner:樊帅

Manual demolding device

ActiveCN104002439AExtrude quicklySpeed ​​up the production processHand heldEngineering
Owner:NINGGUO ZOYE PLASTIC & RUBBER CO LTD

Lubricating oil for automobile engine

InactiveCN108315088AImprove anti-friction performanceEasy to cleanLubricant compositionAntioxidantViscosity index
Owner:SUZHOU YONGCHUANGDA ELECTRONICS

Plant-based gargle for OSF and preparation method of plant-based gargle

InactiveCN111588807APrevention of degenerationReduce morbidityDigestive systemPharmaceutical delivery mechanismBiotechnologyConnective tissue fiber
Owner:苏州知时生物科技有限公司

Information processing method and device, equipment and storage medium

InactiveCN112617669ACarpet cleanersFloor cleanersComputer hardwareInformation processing
Owner:MIDEA ROBOZONE TECH CO LTD

Preparation method of veneer floor and veneer floor

InactiveCN113309319AImprove aestheticsHigh-end appearanceCovering/liningsFlooring insulationsCalcium magnesiumCushion
Owner:吉林省天誉镁林新型材料有限公司

Universal melon seeds clamp

InactiveCN101143074AKitchen equipmentForcepsEngineering
Owner:梁南友

Converter station of maritime flexible direct current transmission system

ActiveCN104320006AReduce building weightReduce weightTransformer housesConversion constructional detailsTransformerEngineering
Owner:CHINA NAT OFFSHORE OIL CORP +1

All-in-one machine based express delivery information interaction method and system

InactiveCN106713429ALow efficiencyTransmissionLogisticsUser inputComputer science
Owner:PINJUN HLDG LTD

Vehicle-mounted single-well multiphase flow metering device

PendingCN107035357AEasy to separateAvoid damageSurveyFluid removalFluid phaseIn vehicle
Owner:SHANGHAI YINUO INSTR

Electronic assembly welding table for integration tools

InactiveCN108907391AGuaranteed stabilityImprove the quality of the working environmentMetal working apparatusSoldering auxillary devicesToxic gasWorking environment
Owner:扬州华青电子有限公司

Austenite low-permeability steel with lower yield strength not less than 810MPa and production method

InactiveCN103469069ASimple chemical compositionEasy to operateProcess efficiency improvementTransformerRelative permeability
Owner:武汉钢铁有限公司

Radiation-proofing and positioning multifunctional pearl bag

InactiveCN106466023APrevent fallingEasy to storeHandbagsLuggageEngineeringRadiation
Owner:JIANGYIN DUJUAN BEADED

Three-gradient elution analysis method of glycosylated hemoglobin analyzer

InactiveCN104865326AAccurate separationExact eluent concentrationComponent separationGradient elutionAnalysis method
Owner:JIANGSU AUDICOM MEDICAL TECH

Online reconstruction method for transient three-dimensional power distribution of reactor core

ActiveCN112069441AGuaranteed real-timeGuaranteed computing speedNuclear energy generationNuclear monitoringTransient stateNuclear engineering
Owner:SUN YAT SEN UNIV

TCP-based method and system for traversing NAT devices

ActiveCN101945141AReduce loadImprove transmission efficiencyData switching networksIp addressClient-side
Owner:ULTRAPOWER SOFTWARE

Pipe material heating device

ActiveCN102350806AAchieve heatingLess electrical damageTubular articlesProduction lineAir heater
Owner:JIANGSU SHUANGTENG PIPE IND CO LTD

Capacitance touch panel utilizing traditional resistive films

InactiveCN103294318ABreak through the limited characteristics of material selectionLow costInput/output processes for data processingCapacitanceIndium
Owner:GUANGDONG GREEN PRECISION COMPONENTS CO LTD

Pre-frequency-division superheterodyne broadband receiver and use method thereof

PendingCN114221669AHigh working frequencyReduce difficultyTransmissionInterference resistanceFrequency mixer
Owner:ARMY ENG UNIV OF PLA

Realization method based on fiber and intelligent coating layer structure monitoring software platform

InactiveCN107631698AGood function expandabilityImprove portabilityForce measurement by measuring optical property variationUsing optical meansFiberComputer module
Owner:BEIHANG UNIV

Method and device for distributing loads to multiple AAA servers in network

ActiveCN104780116AData switching networksNetwork access server
Owner:HUAWEI TECH CO LTD

Warehouse logistics loading and unloading equipment

ActiveCN112124838AEasy transferVersatileConveyorsSupporting framesLogistics managementIndustrial engineering
Owner:深圳市万邑通软件技术服务有限公司

Chinese character jing shaped fancy suiting with good elasticity, high color and light and thin cloth

InactiveCN106012200AIncrease elasticityHigh lusterWoven fabricsProtective garmentChinese charactersHigh color
Owner:JIANGYIN DONGFA GARMENT MAKING

Preparing method of polyvinylidene fluoride porous membrane

InactiveCN102908910ASimple processContinuous productionSemi-permeable membranesPorous membranePolyvinylidene difluoride
Owner:GUANGDONG UNIV OF TECH

Chinese patent medicine for treating anal fissure

InactiveCN100421693CSignificant effectCompatibility is reasonableDigestive systemPlant ingredientsLicorice rootsBud
Owner:白皋皞

Screw locking torque detection mechanism

PendingCN112729656AFlexible lockingCompact structureMeasurement of torque/twisting force while tighteningMetal working apparatusDrive shaftDisplacement control
Owner:JIANGSU COWAIN AUTOMATION TECH

Cabin fuse box test system

InactiveCN106980053AHigh degree of automationSensitive detectionRadiation pyrometryTesting electric installations on transportSystem integrationRs 232 interface
Owner:FOSHAN SHANGHAO DOOR & WINDOW CO LTD

Full-automatic air-regulation packaging machine

InactiveCN103466125APackaging by pressurising/gasifyingWrapper twisting/gatheringEngineeringAssembly line
Owner:上海福帝包装机械有限公司

Method and apparatus for manufacturing aerosol-generating semi-finished products

InactiveCN106998791ACigar manufactureCigarette manufactureFluteWork in process
Owner:PHILIP MORRIS PROD SA

Method for catalytically synthesizing sorbate with enzyme method

ActiveCN106086095AHigh regional selectivityHigh reaction conversion rateFermentationOrganic solventAlcohol
Owner:浙江英沃迪生物科技有限公司

Thermal insulation multilayer composite material in ultra-wide sunlight greenhouse and production equipment thereof

PendingCN114347599ASolve the problem of "half a year's leisure"Reduce breeding costsLamination ancillary operationsClimate change adaptationInsulation layerThermal insulation
Owner:山东农圣恒昌农业科技有限公司

Crawler-type dirt adhesion mop

InactiveCN104173005AWon't leaveWipe cleanCarpet cleanersFloor cleanersMechanical engineeringEngineering
Owner:金德龙

Formula of tasteful agent for pecans having taste of henry steudnera tubers

InactiveCN107279916ARich tasteHigh nutritional valueSugar food ingredientsFood ingredient as taste affecting agentGlucose-Fructose SyrupVitamin C
Owner:ANHUI TRUELOVE FOODS

Automatic diagnosis method for fault of weblogic middleware

ActiveCN104503903ARapid positioningReduce manual interventionSoftware testing/debuggingMiddlewareEmbedded system
Owner:SHANGHAI SNC NET INFORMATION TECH CO LTD

Municipal drainage system

InactiveCN110397149AReduce the chance of cloggingReduce sewage workSewerage structuresGeneral water supply conservationEngineeringRainwater harvesting
Owner:东莞市金建达建筑有限公司

Segmented ellipsoidal head forming method

PendingCN111215859AShort manufacturing cycleLow costPetalEngineering
Owner:袁明运