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.

Heat exchange unit and refrigeration cycle device

ActiveCN111033150AImprove balanceIncrease heat exchange rateEvaporators/condensersFluid circulation arrangementRefrigerant distributionEngineering
Owner:MITSUBISHI ELECTRIC CORP

Method for independently selecting cleaning work paths by photovoltaic cleaning robot

InactiveCN111687860AImprove cleaning efficiencyImprove applicabilityPhotovoltaicsCharacter and pattern recognitionPhotovoltaic arraysEngineering
Owner:SHENZHEN KWUNPHI ROBOT CO LTD

Splicing method for partial composite prefabricated columns

InactiveCN107035068AStable splicingEasy constructionStrutsPillarsLap jointEngineering
Owner:ZHEJIANG GREEN BUILDING INTEGRATION TECH CO LTD

Pipeline crack far-field vortex checking method

InactiveCN101261246ARealize detectionResponsivePipeline systemsMaterial magnetic variablesPhase differenceMagnetization
Owner:TSINGHUA UNIV

On-demand transcoding method for streaming media server

InactiveCN106507134AReduce in quantityLow costSelective content distributionTranscodingMedia server
Owner:深圳羚羊极速科技有限公司

Method for removing TBM cutter head in tunnel

ActiveCN108547625AUnderground chambersTunnel liningStructural engineeringReplacement method
Owner:GUANGDONG NO 2 HYDROPOWER ENGINEERING COMPANY LTD

Aluminum alloy material and production process thereof

ActiveCN109468503ADefining the Judgment Tensile StrengthReduce impurityManganeseHardness
Owner:江苏奋杰有色金属制品有限公司

Elevator shaft protecting device

InactiveCN105421796AImprove labor efficiencySave material costBuilding material handlingKeelEngineering
Owner:江苏邗建集团有限公司

Shore-base remote underwater sediment sampling apparatus and sampling method thereof

ActiveCN108444752ASave human effortLong throw distanceWithdrawing sample devicesWater resource assessmentUnderwaterEngineering
Owner:ZHEJIANG UNIV OF TECH

Heat pipe heat exchange system suitable for machine room

PendingCN110657536AImprove heat transfer efficiencyIndirect heat exchangersAir conditioning systemsMechanical engineeringThermal efficiency
Owner:华泉汇节能科技(广州)有限公司

Production method of epoxy propane

ActiveCN101045716AImprove stabilityReduce hydrolysisOrganic chemistryEpoxyHeteropoly acid
Owner:CHINA PETROLEUM & CHEM CORP +1

Cutting device for melt-blown cloth production

ActiveCN114232314AGuaranteed cutting qualityEasy to operateSevering textilesMetal working apparatusTransmission beltEngineering
Owner:湖南欣龙非织造材料有限公司

Filtering circuit for restraining electromagnetic disturbance for permanent magnet direct current motor

InactiveCN101582607AAchieve inhibitionReduce conductionDC commutatorSuppressing electromagnetic interferenceCapacitancePower grid
Owner:无锡江南微电机厂

Duplicated data deletion method for medical big data

PendingCN114722013AEnsure safetyIntegrity guaranteedDigital data information retrievalCharacter and pattern recognitionData fileSimilarity computation
Owner:CENT SOUTH UNIV

Novel overflow method and device of evaporator for water surface evaporation measurement

PendingCN109443478AOverflow scienceOverflow method scienceMachines/enginesLevel indicatorsEvaporationEngineering
Owner:付金乐

Urban road brightening system

InactiveCN113498239ASave energyElectrical apparatusEnergy saving control techniquesLight sensingVehicle detection
Owner:合肥龙发智能科技有限公司

High-pressure jet type mechanical CIP cleaning and disinfecting system for emulsifying equipment

InactiveCN111842377AEasy to operateTime-consuming and laborious to solveHollow article cleaningLavatory sanitoryWater storageWater storage tank
Owner:SHANGHAI FOREST CABIN BIOLOGICAL TECH

Traditional Chinese medicine composition for treating schizophrenia in stage of attack and preparation method thereof

InactiveCN102961534AClearing away troublesSedativeNervous disorderMammal material medical ingredientsAngelica Sinensis RootLophatherum
Owner:陈洪振

Moisturizing treatment method for bamboo weaving raw material

ActiveCN105599087ASimple processing methodEasy to operateWood treatment detailsReed/straw treatmentEngineeringSoftening
Owner:重庆博视知识产权服务有限公司

Planting method capable of improving yam yield

InactiveCN106613247AImprove qualityGood yieldSuperphosphatesExcrement fertilisersDiseaseInsect pest
Owner:YUNNAN MEIXIANGQIHANG AGRI TECH CO LTD

Guide rail straightness regulating device

InactiveCN101456526AHigh adjustment accuracyEasy to carryLifting devicesRailway track constructionSet screwEngineering
Owner:三六零安全科技股份有限公司 +1

Dual-curing coating

InactiveCN106928821AGood extensibilityIncrease elasticityPolyurea/polyurethane coatingsEpoxy resin coatingsExtensibilityAcrylic resin
Owner:ZHANGJIAGANG KANGDE XIN OPTRONICS MATERIAL

Swinging seat capable of weaving hat

InactiveCN104415537ASimple structureEasy to useSwingsUser needsYarn
Owner:XIAN YONGCHENG ELECTRONICS SCI & TECH

Road flatness detection method and system based on three-dimensional laser scanning technology

PendingCN114754708AAccurate detectionEasy to detectUsing optical meansPoint cloudLaser scanning
Owner:中路高科交通检测检验认证有限公司

Intelligent wine bottle fixing device

InactiveCN107822342AQuick pickCocktail cabinetsFurniture partsWine bottleEngineering
Owner:JIANGSU ZUIKAIXIN LIQUOR CO LTD

Urea quality detection device

PendingCN114813555ASimple structureEasy to produceColor/spectral properties measurementsEngineeringPhotoelectric conversion
Owner:GREAT WALL MOTOR CO LTD

Adhesive for bamboo glasses and preparation method thereof

InactiveCN111320953AAging resistantAnti-agingNon-macromolecular adhesive additivesMacromolecular adhesive additivesCellulosePolymer science
Owner:江西晓平竹木眼镜科技有限公司

Method for forming an image sensor having concave-shaped micro-lenses

InactiveCN100499144CTelevision system detailsSemiconductor/solid-state device detailsFilling materialsSemiconductor
Owner:HUA WEI SEMICONDUCTOR (SHANGAHAI) CO LTD

Camera module and electronic equipment

PendingCN113395433AImprove imaging effectReduce in quantityTelevision system detailsColor television detailsElectrical connectionCamera module
Owner:NANCHANG OFILM HUAGUANG TECH CO LTD

Preparation method for ultrafine cylindrical flexible package lithium ion battery

InactiveCN104868175AReduce finished product diameterImprove qualityFinal product manufactureSecondary cellsPolyolefinManganate
Owner:FENGHUA YUCHUANG PROD DESIGN

Method for calibrating standard whiteboard by using light source

PendingCN113984682AStable short wave rangeStability Repeatability GuaranteeColor/spectral properties measurementsColor measuring using colour chartsWhiteboardEngineering
Owner:OCEANOGRAPHIC INSTR RES INST SHANDONG ACAD OF SCI

Sampling frequency adjusting method and sampling device for data streams

ActiveCN103427975AAccurate samplingSolving sampling inaccuraciesSynchronisation signal speed/phase controlData streamData mining
Owner:ANALOGIX CHINA SEMICON +1

Mask vibration cleansing apparatus

InactiveCN106455795AEasy to separateEasy to cleanBathroom accessoriesVibration massageEngineeringForeign body
Owner:闵治薰

Automatic reversing method and device

ActiveCN108437981AImprove efficiencyImprove driving experienceNon-mechanical steering controlVehicle position/course/altitude controlSteering wheel
Owner:NEUSOFT REACH AUTOMOTIVE TECH SHANGHAI CO LTD

Electronic cigarette and method for preventing atomizer from shaking or falling off relative to battery rod

ActiveCN106998806BGuaranteed to workAvoid shakingTobacco devicesElectrical batteryStructural engineering
Owner:KIMSUN TECHHUIZHOU CO LTD

Feed for improving meat quality of leiocassis longirostris

InactiveCN107080107AImprove immunityWeakened immunityFood processingClimate change adaptationAnimal scienceRaw material
Owner:全椒县鮰鱼养殖专业合作社

Virtual reality rehabilitation training system and method

InactiveCN104991639AIncrease interest in trainingReduce dependencyInput/output for user-computer interactionData processing applicationsComputer moduleSmall footprint
Owner:CHINA REHABILITATION RES CENT

Paint spraying room with double atomizing paint mist catching structure

InactiveCN104399629ASimplify manufacturing difficultyDoes not affect horizontal distributionLiquid surface applicatorsSpraying apparatusEngineeringMechanical engineering
Owner:赛智环保科技(天津)有限公司

Connecting layer structure of fair-faced concrete outer wall template

InactiveCN101748891AGuaranteed tightEnsure stabilityForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksStructural engineeringEngineering
Owner:QINGJIAN GRP CO LTD

Lens Module

InactiveCN106154478AReduce in quantityReduce manufacturing costMountingsCamera lensAdhesive
Owner:SAMSUNG ELECTRO MECHANICS CO LTD

Novel damping ceiling and construction method thereof

InactiveCN111764566AEasy to reuseEfficient use ofCeilingsFixed frameEngineering
Owner:广州市第一装修有限公司

Grinding wheel dressing mechanism with position-adjustable dresser

ActiveCN103537984ALarge adjustment rangeMany modelsAbrasive surface conditioning devicesElectric machineryDrive motor
Owner:江门杰能刀剪装备科技有限公司

Actuator for aircraft turbine engine nacelle with notably one-piece annular rear part

InactiveCN103958349APower plant exhaust arrangementsPower plant inspection panelsNacelleActuator
Owner:AIRCELLE

Cloud game data transmission method, device and system and electronic equipment

PendingCN113965779AImprove latencyImprove gaming experienceVideo gamesTransmissionSimulationThe Internet
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Location management component and method for a mobile communication network

ActiveCN112534899AAssess restrictionPosition fixationComputer networkTelecommunications
Owner:HUAWEI TECH CO LTD

Safety helmet for building field

InactiveCN107927984AEffective shielding from radiationBlocking exposureHelmetsHelmet coversProtecting eyeCooling effect
Owner:广东五月花网络科技有限公司

Pencil clamping sleeve

InactiveCN101767501AImprove effective utilizationWriting connectorsHoopingEngineering
Owner:魏其生

Connecting element for attaching a component to a fiber composite structure

InactiveCN110248798ARivetsNutsMechanical engineeringComposite structure
Owner:CRRC QINGDAO SIFANG CO LTD +1

Enrichment medium for nitrate dependent ferrous oxidizing flora, preparation method and application

InactiveCN107557312AAvoid changeGood varietyBacteriaMicrobiological testing/measurementSodium acetateMicrobial genetics
Owner:WUHAN TEXTILE UNIV

Chiral polypyrrole transistor and preparation method and application thereof

PendingCN114839384AImprove transconductance signalEffective regulationFibre typesBiological testingFiberNanowire
Owner:WUHAN TEXTILE UNIV

Hanging-type temporary moving trolley assisting paralyzed patient in moving

InactiveCN110101528AEasy to moveLifting and moving smoothlyNursing bedsEngineeringMoving frame
Owner:LISHUI PEOPLES HOSPITAL

Construction method of value-added service index ecological system for electric power market-oriented transaction

PendingCN113988365ALow costForecastingBuying/selling/leasing transactionsAnalytic modelMarket place
Owner:重庆电力交易中心有限公司

Low-alkaline preserved duck egg and preparation method thereof

InactiveCN107712678AAvoid harmReduce adverse effectsFood ingredient as pH modification agentAcetic acidAlkalinity
Owner:安徽徽翔食品有限公司

Novel football shoes

InactiveCN1099262CImprove impact resistanceIncrease frictionFootwearEngineeringShock resistance
Owner:徐建明

Optimal control method for operation for blowing air into gas stoves

InactiveCN103925615AOptimized control of blowing actionSave energyAir supply regulationControl engineeringProcess engineering
Owner:GUIZHOU XINGHUA CHEM

Copper-iron alloy with excellent bending resistance and processing method thereof

ActiveCN113265558AImprove bending effectEasy to remove impuritiesFurnace typesHeat treatment furnacesFiberAlloy
Owner:INST OF APPLIED PHYSICS JIANGXI ACADEMY OF SCI

Pumping unit with four ring gears connecting in parallel

InactiveCN104747132ACommutation smoothCommutation is reliableFluid removalElectric machineHeavy load
Owner:成都久井抽前瞻科技有限公司

Scene-based vehicle driving track generation method and readable storage medium

PendingCN114647936AImprove production efficiencyGuaranteed validityDesign optimisation/simulationProbabilistic CADComputer graphics (images)Engineering
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Manufacturing method of optical fiber preform

InactiveCN104129916ANovel preparation methodMade preciselyGlass making apparatusBiochemical engineeringOxygen
Owner:苏州煦融环保科技有限公司

Steel rail for large steel tube carrier vehicles

InactiveCN103321108AAchieve stopRailsWagons/vansEngineeringSteel tube
Owner:NINGBO KINGMAYER GROUP CHIZHOU STEEL PIPE MFG

Silica sand preparation process

InactiveCN110697722ASimple processEasy to operateSilicaPhysical chemistryMagnetic separator
Owner:青川英华矿业有限公司

A notch filter in a vibratory flow meter

PendingCN110753831AVolume variation compensation/correction apparatusTesting/calibration for volume flowMechanical engineeringElectronics
Owner:MICRO MOTION INC

Equipment fault diagnosis method based on knowledge and data fusion driving

PendingCN114528897AOptimizing HierarchyAchieve integrationRelational databasesCharacter and pattern recognitionData ingestionShort-term memory
Owner:HEBEI UNIV OF TECH

Ultrasonic cleaner

InactiveCN109590277AReduce workloadShort working hoursCleaning using liquidsHeating arrangementMicrocontrollerTransducer
Owner:新昌县兆洪机械有限公司

Cored wire containing titanium and nitrogen and application thereof

InactiveCN112375870AEfficient use ofTitanium Resource ConservationTitanium nitrideLiquid steel
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP +1

CT security inspection instrument delivery system

InactiveCN102426394AImprove imaging effectRunning speed is stableNuclear radiation detectionControl theoryDelivery system
Owner:THE FIRST RES INST OF MIN OF PUBLIC SECURITY +1

Method for preparing terephthalyl alcohol by hydrogenation of terephthalic acid

ActiveCN100584813CEconomical method of preparationLow costOrganic chemistryOrganic compound preparationHydrogen pressureReaction temperature
Owner:SINOPEC SHANGHAI PETROCHEMICAL CO LTD

Agricultural crop dust removal and crushing processing device

InactiveCN108722602AEasy to useWill not affect shippingExternal electric electrostatic seperatorGrain treatmentsEngineeringAgricultural crops
Owner:芜湖涛浪机械科技有限公司

Power distribution network modeling method and system

PendingCN113744086AEliminate distractionsAccurate judgmentData processing applicationsDesign optimisation/simulationRelational modelEngineering
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD

Network safety trading system and method thereof

InactiveCN101458796APayment architectureBuying/selling/leasing transactionsPaymentThe Internet
Owner:田种楠 +1

Round-tip integral anti-slip strip

InactiveCN103790090AImprove affordabilityImprove wear resistancePaving detailsWhole bodyStructural engineering
Owner:MILITARY TRANSPORTATION UNIV PLA +1

Potassium nitrate spray crystallization device

ActiveCN108057258AAccelerated spray crystallizationQuality improvementVibration crystallizationAlkali metal nitratesPotassium nitrateCoupling
Owner:江西金利达钾业有限责任公司

Automatic electrostatic spraying control system and automatic spraying method

InactiveCN106950909AReduce error rateEasy maintenanceProgramme control in sequence/logic controllersAutomatic controlControl system
Owner:上海伟阳涂装设备有限公司

Turntable type label hot stamping equipment

PendingCN111483218AImprove work efficiencyImprove production taktTransfer printingPrinting press partsHot stampingPunching
Owner:SHANGHAI HUAGU VEHICLE IND CO LTD

Method for reducing feature size of inclusions of bloom silicomanganese deoxidized steel bar and wire

PendingCN114752744ASmall feature sizeHeat treatment process controlCrystallographyWire rod
Owner:WUHAN UNIV OF SCI & TECH

Intelligent garbage can Internet of Things monitoring platform

InactiveCN110798510AReal-time monitoring of running statusReal-time monitoring of overflowData processing applicationsAlarmsCentralized managementEmbedded system
Owner:阿尔飞思(昆山)智能物联科技有限公司

Fully automatic high-frequency highland barley parching machine

InactiveCN104013083ANo pollution in the processRealize automatic separationFood treatmentSpiral bladeProcess engineering
Owner:百金(成都)科技发展有限公司

Database test method and device

ActiveCN105446825AImprove accuracyOperation impactSpecial data processing applicationsRedundant operation error correctionData operationsDatabase
Owner:ALIBABA GRP HLDG LTD

Application method of drug packaging box ink-jet printing machine

InactiveCN107599643AOther printing apparatusLaser transmitterDisplay device
Owner:CHENGDU TIANCAI ELECTRONICS EQUIP CO LTD

Hydrogen cylinder inflation device for vibration test

ActiveCN112361206APrevent prolapseFirmly connectedFluid handling accessoriesContainer discharging methodsReciprocating motionEngineering
Owner:浙江元臻机电工程有限公司

Rapid plant breeding method

ActiveCN114041417AAvoid the problem of heavy workload of artificial hybridizationHas the ability to induce haploidPlant genotype modificationBiotechnologyGenetics
Owner:CHINA AGRI UNIV

Power path switching circuit

InactiveCN114157119AReduced wiring areaSmall sizePower conversion systemsHemt circuitsEngineering physics
Owner:RICHTEK TECH

Casting mold

InactiveCN107377876AExtended service lifeEasy to assemble and disassembleFoundry mouldsFoundry coresInvestment castingCasting mold
Owner:河池市一森机械有限责任公司

Explosive bolt protection device for reducing impact

ActiveCN114087931APlay the role of cushioning the shock responseReduced Separation Shock ResponseSelf-propelled projectilesWasherCushion
Owner:GENERAL ENG RES INST CHINA ACAD OF ENG PHYSICS

Mung bean soy sauce production method

InactiveCN105519915AImprove the production processIncrease productivityClimate change adaptationFood preparationWarm waterSalt water
Owner:颜裕逸

Intelligent Internet of Vehicles implementation method and system based on blockchain technology

ActiveCN111050303AData exchange assuranceGuaranteed active risk avoidance controlParticular environment based servicesUser identity/authority verificationComputer networkInformation sharing
Owner:国家计算机网络与信息安全管理中心山东分中心

Cross beam used for clothing shaking device, clothing shaking device and clothing care equipment

PendingCN109930348AImprove connection stabilityInhibit sheddingApparel holdersIroning apparatusEngineeringMechanical engineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1

Preparation method of sodium alginate/inorganic mineral joint-loaded nanometer zero-valent iron

ActiveCN105921763BAvoid reunionLarge apertureMaterial nanotechnologyTransportation and packagingNitrogen gasVacuum drying
Owner:上海泽耀环保科技有限公司

Special cable box for power network erection

InactiveCN107611814AReduce vibrationProtection from destructionEmergency protective circuit arrangementsSubstation/switching arrangement casingsPenile TumescencePower grid
Owner:李爱禄

Train operation training system based on distributed self-discipline centralized scheduling system

InactiveCN107038920AQuality improvementGood effectCosmonautic condition simulationsSimulatorsSimulationCentralized traffic control
Owner:BEIJING JIAOTONG UNIV

Air-core reactor

PendingCN111210966AReduce volumeLow costTransformers/inductances casingsTransformers/inductances coils/windings/connectionsElectric power equipmentEngineering
Owner:山东泰开检测有限公司 +1

Preparation method of duck 2 type adenovirus inactivated vaccine

InactiveCN107982529AImprove securityHigh protection rateMicroorganism based processesAntiviralsAdjuvantGamma interferon
Owner:TIANJIN RINGPU BIO TECH

Oil pump lubricating device for automobile main reducer

InactiveCN101900199AIncreased form factorImprove shape qualityGear lubrication/coolingTransfer caseBall bearing
Owner:中国航天三江集团公司特种车辆技术中心

Automatic water outlet method and system of water dispenser, storage medium and control terminal

InactiveCN111507440AAvoid cross infectionEasy to switchCo-operative working arrangementsBeverage vesselsWater resourcesEnvironmental engineering
Owner:SHANGHAI PURE DEAU ENVIRONMENT PROTECTION TECH CO LTD

Liquor acid-discharging equipment and use method

PendingCN111979081AEasy maintenanceAcid fastAlcoholic beverage preparationStructural engineeringControl switch
Owner:湖南桃花源酒业有限公司

Method for manufacturing polycrystalline silicon by reducing silicon chloride with active metal

InactiveCN101723375AReduce pollutionEasy to controlSilicon compoundsChlorideSolar battery
Owner:SHANGHAI QIMOU ENERGY SOURCE TECH DEV

Different-diameter conical spring

InactiveCN103335045ASimple structureIncrease elasticityWound springsMetallic materialsEngineering
Owner:KUNSHAN JIESHENG PRECISION HARDWARE

Trailer recreational vehicle and recreational vehicle system

PendingCN110893814AImprove convenienceImprove securityVehicle with living accommodationOptical signallingMotor homeElectric machinery
Owner:张伟

Shell simulation model rapid extraction method and system based on satellite deck structure

PendingCN114491807ASpeed up iterationProcessing speedGeometric CADDesign optimisation/simulationAlgorithmSimulation
Owner:SHANGHAI SATELLITE ENG INST

Spring-type multi-layer protective helmet

InactiveCN102726869AGood shock absorption and protectionImprove securityHelmetsHelmet coversEngineeringConstruction industry
Owner:ZHAOYUAN YUNFAN HARDWARE MACHINERY

Assembly type lotus colored glaze dome modeling design structure and installation method

PendingCN112031167ASimplify the installation processEasy to installBuilding roofsArched structuresLotus edulisGlaze
Owner:GOLD MANTIS CONSTR DECORATION

Control method for achieving animation effect of lamp, device and equipment thereof and storage medium

InactiveCN111640387AEffective controlFlexible controlStatic indicating devicesComputer hardwareComputer graphics (images)
Owner:GUANGZHOU DASEN LIGHTING ELECTRONICS

Core-shell type sericin material gold nano rod and preparation method and applications thereof

InactiveCN108543078ALow cytotoxicityIncrease Cellular UptakeEnergy modified materialsPharmaceutical non-active ingredientsPhotosensitizerSynthesis methods
Owner:ZHEJIANG UNIV

Display panel

PendingCN111613647AReduce manufacturing process stepsSimple preparation processDiffusing elementsSolid-state devicesAngle of viewMaterials science
Owner:HEFEI VISIONOX TECH CO LTD

Multi-nozzle printing device and printing method thereof

PendingCN111746123AHigh paper speedHigh-resolutionPrintingPrinting inkMechanical engineering
Owner:深圳圣德京粤科技有限公司

Intelligent 5G communication traffic guidance system

InactiveCN113269972APrevent running a red lightAffect indication effectArrangements for variable traffic instructionsTransmission systemsElectric machineryRed light running
Owner:王伟存

An electrolytic system and electrochemical dyeing process for indirect electrochemical dyeing

ActiveCN111020661BIncrease mass transfer rateIncrease electrostatic attractionDyeing processElectrolytic organic material coatingElectrolytic agentAluminum Ion
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

Small-angle multicolor light-mixing lighting system

InactiveCN109185821AImprove light mixing effectSmall emission angleMechanical apparatusLight source combinationsLight spotEffect light
Owner:SUZHOU JINGPIN OPTOELECTRONICS

Small flow ultrasonic flow system and measuring method

InactiveCN104964718AGood repeatabilitySmall fluctuationVolume/mass flow measurementManufacturing technologyEngineering
Owner:CHENGDU NANFANG ELECTRONICS METER CO LTD

Movable closed liquid sampler

PendingCN112729960AImprove protectionEasy inflowWithdrawing sample devicesEngineeringNitrogen gas
Owner:宁夏福瑞硅烷材料有限公司

Construction engineering quality plane detection method

InactiveCN114440817AExpand the scope of detectionRealize detectionUsing fluid meansWater storage tankStructural engineering
Owner:徐丽华

Cutting device for sponge

PendingCN114290415ARealize compression and fixationGuaranteed flatnessDirt cleaningMetal working apparatusStructural engineeringMechanical engineering
Owner:安徽太平海绵制品有限公司

Power transmission line foreign matter cleaning device

ActiveCN113809685AGuaranteed stabilityImprove cleaning efficiencyApparatus for overhead lines/cablesForeign matterPower transmission
Owner:STATE GRID CORP OF CHINA +1

GIS-based power grid information comprehensive display method

InactiveCN106530129AGood application effectImprove visit rateData processing applicationsInformatizationData center
Owner:上海辰华网络技术服务有限公司 +1

Abnormity monitoring method and device for user registration

ActiveCN103532797AReduce complexityReduce the Risk of MisappropriationData switching networksInternet privacy
Owner:NETEASE INFORMATION TECH(BEIJING) CO LTD

Reinforcing structure and method for assembled continuous box girders

ActiveCN107938525AThe maximum vertical displacement is reducedReduce disturbanceClimate change adaptationBridge erection/assemblyArchitectural engineeringBox girder
Owner:SHANXI TRAFFIC PLANNING PROSPECTING & DESIGN INST

A method, device and computer-readable storage medium for constructing a dictionary

ActiveCN109299453BSemantic analysisCharacter and pattern recognitionNatural language processingEngineering
Owner:HUAWEI TECH CO LTD

Oiling device for fine denier spinning lines

InactiveCN101974808ASolve the problem of uneven oilingReach the requirement of uniform oilingTextiles and paperPolyesterYarn
Owner:SUZHOU CINC TEXTILE TECH RP

Roller blind type book bag

InactiveCN110638166AEasy to useEasy to storeHandbagsLuggageStructural engineeringIndustrial engineering
Owner:史智一

Control method of two-way direct current conversion device

InactiveCN103036433ASimple designGuaranteed continuityDc-dc conversionElectric variable regulationCircuit complexityControl signal
Owner:BEIJING POWER MACHINERY INST

High-efficiency curing production line for producing resin diamond wires

InactiveCN108582603AAvoid crackingEasy to sendFine working devicesCold airTemperature control
Owner:浙江贝盛新材料科技有限公司

Separate adjustable-backlash servo turntable transmission device

ActiveCN104503478AEasy to pushEasy to assemble and disassembleControl using feedbackMechanical energy handlingReducerSlewing bearing
Owner:716TH RES INST OF CHINA SHIPBUILDING INDAL CORP

Aluminum-plated paper recycling and eluting device

PendingCN114210645APrevent volatilizationSolid waste disposalDirt cleaningPaper recyclingProcess engineering
Owner:青州金青云新材料有限公司

City rail train wheel diameter detection method and system based on laser ranging

InactiveCN105946898AHigh sampling frequencyAchieve positioningWheel-rims surveying/measuringUsing optical meansEngineeringMeasurement precision
Owner:NANJING UNIV OF SCI & TECH

Method and device for determining test coverage

InactiveCN108170610ASoftware testing/debuggingVersion code
Owner:北京网信云服信息科技有限公司

A cross-border electronic commerce video security monitoring system and a control method

InactiveCN109461065AImprove securityTarget autoImage enhancementImage analysisMicrocontrollerE-commerce
Owner:ZHEJIANG PHARMA COLLEGE

Character input system and method for portable electronic device

InactiveCN105653163AInput/output processes for data processingUser needsComputer hardware
Owner:FU TAI HUA IND SHENZHEN +1

Universal transmission chain

InactiveCN103912633AReduce distanceReduce processing costsChain linksDriving chainsThree-dimensional spaceSprocket
Owner:张安东

Working equipment

InactiveCN103732470ATransportation safetyEasy to operateBatteries circuit arrangementsVisible signalsEngineeringProtection system
Owner:SIEMENS AG

Method and system for splicing panoramic images in real time based on single-path image signal processing

InactiveCN108234820ASolve the problem of poor splicing effect caused by inconsistencySolve the problem of poor stitching effectTelevision system detailsColor television detailsVideo imageImaging data
Owner:SHANGHAI JEITU SOFTWARE

Highly-efficient and energy-saving multistage sewage purifying device

InactiveCN107640837AHigh speedImprove purification effectMultistage water/sewage treatmentTurbine bladeSewage
Owner:杨挺

Domestic garbage incineration heat value pre-judgment method and system and incineration system

PendingCN112183883AEmission complianceEasy to handleForecastingResourcesProcess engineeringEnvironmental engineering
Owner:浦湘生物能源股份有限公司

Bicycle repairing method and bicycle

InactiveCN107393049AAvoid riding awayLow costAnti-theft cycle devicesRegistering/indicating working of vehiclesLocking mechanismSingle vehicle
Owner:SHANGHAI YUDE TECH CO LTD

Multi-component hard alloy and preparation method thereof

ActiveCN110229989AImprove high temperature mechanical propertiesHigh feasibilityTransportation and packagingMetal-working apparatusSolid solution strengtheningCemented carbide
Owner:SHAANXI SCI TECH UNIV

Low-temperature curing epoxy anticorrosive powder coating and preparation method thereof

InactiveCN113861806AExcellent low temperature curingImprove anti-corrosion performanceAnti-corrosive paintsPowdery paintsLow temperature curingFirming agent
Owner:浙江双金粉末涂料有限公司

Electrical schematic diagram design method and device, storage medium and electronic device

PendingCN114398735AQuick buildImprove high standardizationGeometric CADConfiguration CADMechanical engineeringIndustrial engineering
Owner:GUANGDONG HIWAVE TECH

Method and device for preparing sheet-shaped monocrystallines through temperature field gradient horizontal moving method

InactiveCN105401216AShorten the growth cycleImprove yieldPolycrystalline material growthFrom frozen solutionsTemperature controlSingle crystal
Owner:LUOYANG SANHEDESHENG SAPPHIRE CRYSTAL MANUFACTORY CO LTD

Motorcycle engine vibration damping device

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