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.

Stereoscopic video optimal fusion parallax imaging method and device

ActiveCN114650405AStereoscopic display effect is goodSteroscopic systemsStereoscopic videoParallax
Owner:嘉兴智瞳科技有限公司

Multi-component mold rotating assembly

PendingCN112265221ASmall rotation angleReduce volumePillow block bearingEngineering
Owner:ZHEJIANG GOLDEN EAGLE PLASTIC MACHINERY

Environment-friendly agricultural straw crushing equipment

PendingCN112703903AWon't happenReduce pollutionCrop conditionersMowersFiberAgricultural science
Owner:高凤枝

Construction method of flanging one-time pouring forming formwork

PendingCN114775816ARealize one-time pouringFulfil requirementsForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksFloor slabConstruction engineering
Owner:ZHEJIANG YIJIAN CONSTR GROUP

Electric energy acquisition system based on remote electric energy data acquisition terminal

InactiveCN104422821AGuaranteed certaintyElectrical measurementsElectricityModem device
Owner:冉骏

Baijiu production dilution equipment

InactiveCN109504593AIncrease productivityQuality improvementAlcoholic beverage preparationBiochemical engineeringFiltration
Owner:金洁琼

Data line connector for LED display screen

InactiveCN106129750ACoupling device detailsElectrical conductorLED display
Owner:孟玲

Infrared anion air purifier

InactiveCN105276697ASpace heating and ventilation safety systemsDispersed particle filtrationInfrared lampEngineering
Owner:李琎熙

Server and thermal management system and method of PSU (Power Supply Unit) of server

InactiveCN114576191AAvoid overheatingImprove heat dissipationPower supply for data processingPump controlHeat managementProcess engineering
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

LSI with interpretive function and information recording/reproducing equipment using it

InactiveCN1396529AProgram control using stored programsRecord information storageIntermediate codeEmbedded system
Owner:PANASONIC CORP

Preparation method of composite biologic fresh keeping agent containing pitaya peel extracts

InactiveCN109548855AExtended shelf lifeGood fresh-keeping effectNatural extract food ingredientsMeat/fish preservation using chemicalsEpsilon-PolylysineShrimp
Owner:SHANGHAI OCEAN UNIV

Non-contact multi-core optical fiber connector

PendingCN114167552AEasy to get close to each otherExtended service lifeCoupling light guidesOptical fiber connectorMaterials science
Owner:深圳市源国科技有限公司

Building construction equipment cleaning maintenance device for removing concrete blocks through expansion

InactiveCN110000172AAvoid leaving scratchesImprove cleaning efficiencyHollow article cleaningChiselArchitectural engineering
Owner:泉州市龙行贸易有限公司

Manufacturing method of bathroom warmer with health care function

InactiveCN101797397AWith health care functionImprove the health level of the whole peopleDeodrantsHigh concentrationAir Ionization
Owner:BEIJING YUJIAMING TRI STATE ION RES INST

Upper straightening roll device

InactiveCN102950171AAvoid misalignmentImprove the effect of single correction treatmentMechanical engineering
Owner:无锡九条龙汽车设备有限公司

Rare disease auxiliary analysis method and device based on artificial intelligence and storage medium

PendingCN112071385AMedical data miningCharacter and pattern recognitionFeature vectorData mining
Owner:广州瀚信通信科技股份有限公司

Drying equipment for calcium propionate and capable of comprehensively preventing flying dust

InactiveCN112284087AThoroughly dry inside and outDust will notDrying gas arrangementsDrying chambers/containersPropionateDrive wheel
Owner:广州创盈机械设计有限公司

Preparation method of graphene lithium ion battery aqueous conductive foil

PendingCN111384431AImprove conductivityImprove thermal conductivityGrapheneSecondary cellsCopper foilLithium-ion battery
Owner:东莞市智元新材料科技有限公司 +1

Engine cylinder cover tray applicable to various engines

PendingCN109748057AAchieve rotationReduce weightMetal working apparatusMechanical conveyorsPulp and paper industryStops device
Owner:GUANGXI YUCHAI MASCH CO LTD

Automatic installation method of gas meter dust cap and automatic dust cap installation station

InactiveCN111745375AImplement automatic installationNo manual operation requiredVolume meteringMetal working apparatusGas meterEngineering
Owner:LANGFANG ENN GAS EQUIP

Improved low-voltage switchgear

InactiveCN107742831AEasy to manufactureEasy to useBus-bar/wiring layoutsBuilding locksLow voltageEngineering
Owner:刘正南

Jawbone repair support and manufacture method thereof

InactiveCN101642393AMeet individual needsPersonalizedBone implantBone areaMandibular ramus
Owner:北京吉马飞科技发展有限公司

Upper limb muscle rehabilitation training device based on electrical stimulation induction

PendingCN114652959APrevent or delay atrophyMaintain excitabilityElectrotherapyArtificial respirationUpper limb muscleElectro stimulation
Owner:常州思雅医疗器械有限公司

Bluetooth module and equipment applying same

InactiveCN102810727AMake full use of the space areaSimplify the design processNear-field transmissionSimultaneous aerial operationsElectricityManagement unit
Owner:KUANG CHI INST OF ADVANCED TECH +1

Accurate proportioning and rolling preparation device for diatomaceous earth porous insulating brick

ActiveCN113290670AWell mixedImprove product qualitySievingScreeningBrickCeramic materials
Owner:青阳县亿鑫新型建筑材料有限公司

Bearing conveying and overturning device and bearing automatic stacking system

PendingCN113526147AStacking articlesDe-stacking articlesClassical mechanicsEngineering
Owner:SHENHUA RAIL & FREIGHT WAGONS TRANSPORT

Configuration method of equipment in combined cooling heating and power system

ActiveCN110059853AMeet real-time demand for powerForecastingResourcesElectricityOperational costs
Owner:SHANGHAI ELECTRIC DISTRIBUTED ENERGY TECH CO LTD

Urban rail transit traction load modeling method and system and storage medium

PendingCN110245461ASimple structureThe meaning of the parameter is clearDesign optimisation/simulationSpecial data processing applicationsSliding time windowSimulation
Owner:北京寰净宇能科技有限公司 +2

Double-roller copper-clad aluminum wire winding device

InactiveCN109230832AImprove winding efficiencyPlay a stabilizing roleFilament handlingMechanical engineeringCopper-clad aluminium wire
Owner:湖州南浔钰盛博金属材料有限公司

Intelligent electroencephalogram acquisition instrument

PendingCN112336352APosition locally adjustableLocally adjustable positionSensorsMeasuring/recording heart/pulse rateHuman bodyRadiology
Owner:西安慧脑智能科技有限公司

A simple massage footbath

InactiveCN102283772AEasy to useSuitable for useDevices for pressing relfex pointsBathing devicesMedicineMassage
Owner:解长美

Low-content modified rosin halogen-free soldering flux for lead-free solder wires

InactiveCN102357746AAvoid cleaningNot corrosiveWelding/cutting media/materialsSoldering mediaAntioxidantElectron
Owner:苏州之侨新材料科技有限公司

Cutting fluid backflow device of machining center

InactiveCN103659454ASave resourcesMaintainance and safety accessoriesEngineeringMechanical engineering
Owner:JIANGMEN AOSILONG MACHINERY

Underwater equipment convenient for adjusting counterweight buoyancy

PendingCN114180013AExtended service lifePlay a protective effectUnderwater equipmentBuoyancy regulationMarine engineering
Owner:HANGZHOU DIANZI UNIV

High-end decoration acoustic board

InactiveCN105421698AWith art deco effectBreathableCovering/liningsSound proofingFiberGlass fiber
Owner:牛杨青

Sound source locating method and device and target snapshot system

InactiveCN109683135AImprove accuracyPosition fixationClosed circuit television systemsSound sourcesAudio frequency
Owner:IFLYTEK CO LTD

Weather radar blind compensation smoothing processing system and method

ActiveCN110082729AGuaranteed detectionGuaranteed recognition effectICT adaptationRadio wave reradiation/reflectionRadar equationWeather radar
Owner:CHENGDU JINJIANG ELECTRONICS SYST ENG

Antibacterial and shock absorption polyurethane foaming sponge mattress

InactiveCN106280406AReduce pollutionHigh strengthPotassium hydroxideRaw material
Owner:安徽月娇家具有限公司

Modernized cambered-surface TFT-LCD liquid crystal display

InactiveCN107664865AImprove export performanceExtended service lifeNon-linear opticsLiquid-crystal displayCopper
Owner:HEFEI HUIKE JINYANG TECH

Oyster family larva breeding device and using method thereof

InactiveCN111149743AAvoid confusionReduce water changesClimate change adaptationPisciculture and aquariaOysterAir pump
Owner:GUANGXI ACADEMY OF FISHERY SCI

Novel carbon dioxide electrochemical reduction device

PendingCN112595761AEasy assembly and maintenanceMaterial electrochemical variablesElectrolytic agentHydrocotyle bowlesioides
Owner:南杰智汇(深圳)科技有限公司

Efficient settling pond

InactiveCN106823491AEasy to cleanPrevent adhesionSettling tanks feed/dischargeSedimentation settling tanksSludgeEngineering
Owner:SUZHOU HAIERSHI INFORMATION TECH CO LTD

Preparation method for low-sodium-salt spiced beef leisure food

InactiveCN103478752AReduce sodiumReduce contentClimate change adaptationFood preparationReady to eatNitrite
Owner:WUHAN POLYTECHNIC UNIVERSITY

Low-temperature resistant epoxy resin material and preparation method thereof

ActiveCN108084655AImprove cryogenic toughnessEvenly dispersedEpoxyEther
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH

Test system and test method

ActiveCN108319549AReal-time dynamic closed-loop testVersatilitySoftware testing/debuggingAutomatic controlSignal conditioning
Owner:SHANGHAI KELIANG INFORMATION ENG

Time program blocked management and time program state managing method for messenger instant messaging system

InactiveCN101068223AData switching networksState managementClient-side
Owner:E-TEN

Outdoor LED lamp

InactiveCN104089236ASimple structureEasy to install and disassembleLighting support devicesPoint-like light sourceLight headLED lamp
Owner:DUJIANGYAN HUAGANG ELECTRONICS TECH

Fluorocarbon coating good in adhesive force

InactiveCN106978019AImprove aging resistanceImprove adhesionFireproof paintsAnti-corrosive paintsCarbon nanotubePolyvinylidene difluoride
Owner:HEFEI LYUJIE ENVIRONMENTAL PROTECTION TECH

Method and device for recycling oil products of scrapped car

ActiveCN102746884AReduce operating proceduresEasy to prepareTreatment with plural serial refining stagesLubricant compositionFilter pressPetroleum engineering
Owner:GUANGDONG BRUNP RECYCLING TECH +1

Automobile transmission system configuration for pure electric vehicle

PendingCN113442705AReduce demandReduce manufacturing costElectric propulsion mountingToothed gearingsGear wheelElectric machinery
Owner:WUXI INFIMOTION PROPULSION TECH CO LTD +2

Image forming device and image transfer printing method

InactiveCN101551624AElectrographic process apparatusElectrographic processes using charge patternImage transferImage formation
Owner:AVISION PRECISION IND (SUZHOU) CO LTD

Chloroactic acid method for treating wastewater of glycine, and comprehensive utilization method

InactiveCN1958481ASolve pollutionMultistage water/sewage treatmentWater/sewage treatment by heatingDecompositionEvaporation
Owner:ZHONGKEQUAN WUYING ENVIRONMENT PROTECTION BEIJING

Method for rectangular continuous casting production of low-carbon low-silicon steel

InactiveCN105603145AReduced pourabilityReduce dosageManufacturing convertersCastabilityIngot
Owner:TANGSHAN IRON & STEEL GROUP

Foot moxibustion box and working method thereof

PendingCN112754914ARealize automatic renewalAvoid frequent replacementDevices for heating/cooling reflex pointsDevices for pressing relfex pointsPhysical medicine and rehabilitationEngineering
Owner:AFFILIATDE CANCER HOSPITAL & INST OF GUANGZHOU MEDICAL UNIV

Rapid endoscope cleaning device for digestive system department

PendingCN113729989AEasy to take outFull Coverage GuaranteedDiagnosticsSurgeryEngineeringEndoscope
Owner:吴金凤

LED lens assembly

InactiveCN105180090AShape adjustableSimplified installation stepsPoint-like light sourceLighting safety devicesEngineeringUltimate tensile strength
Owner:ZHONGSHAN HANFENG LIGHTING CO LTD

Catalytic hydrocarbon recombinant treating method

InactiveCN1309802CHigh aromatic contentLow flash pointHydrocarbon distillationCatalytic naphtha reformingGasolineAromatic hydrocarbon
Owner:丁冉峰

Information processing method for closed subscriber group, access control method, system and device

ActiveCN101646248AImplement access controlAssess restrictionRadio transmission for post communicationInformation processingClosed subscriber groups
Owner:NOKIA TECHNOLOGLES OY

Medicine dissolving system

ActiveCN112023776ADissolve evenlyGood curative effectRotating receptacle mixersTransportation and packagingPharmaceutical drugCurative effect
Owner:SHENZHEN CITY BAOAN DISTRICT MATERNAL & CHILD HEALTH HOSPITAL

Feedback circuit with temperature compensation function

ActiveCN106774591AElectric variable regulationCapacitanceInstability
Owner:MEANWELL GUANGZHOU ELECTRONICS

Improved direct energy balance load coordination control method and system

ActiveCN105204340BQuick responseImprove the ability to coordinate variable loadsAdaptive controlThermodynamicsSteam pressure
Owner:SHANGHAI WAIGAOQIAO POWER GENERATION +1

Limit nut

InactiveCN104930034AElasticSimple structureNutsBoltsEngineeringSteel ball
Owner:SUZHOU NIUDONG PRECISION MFG TECH CO LTD

Combined wind wheel for integrated stove and manufacturing method of combined wind wheel

PendingCN111288013AEasy to combine and stitchEasy installation, disassembly and maintenanceDomestic stoves or rangesPump componentsEngineeringControl theory
Owner:浙江蓝炬星电器有限公司

Posthole digger

InactiveCN101338572AReduce weightEasy to operateMechanical machines/dredgersPulleyWire rope
Owner:石宗利 +1

High-speed motor train unit body three-dimensional dimension detection method

InactiveCN105403187ARealize semi-automatic detectionEasy to handleMeasurement devicesRectangular coordinatesThree Dimensional Size
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD

Automatic exhaust tank for pipeline

InactiveCN107883612AEfficient exclusionLow efficiencyHeat pumpsWater source heat pumpWater source
Owner:SHANDONG PROVINCE BINZHOU HUONUNIAO NEW ENERGY TECH CO LTD

Torque control method of dual-motor electric vehicle, electric vehicle and storage medium

ActiveCN113071332AMeet drive requirementsImprove securitySpeed controllerElectric devicesDriver/operatorSteering wheel
Owner:CHINA FIRST AUTOMOBILE

Automatic water-meter detection system based on image processing and image processing method thereof

InactiveCN108491844AEnsuring adequate power supplyShorten the timeCharacter and pattern recognitionNeural architecturesCapacitanceNetwork model
Owner:XI'AN POLYTECHNIC UNIVERSITY

Intelligent unmanned aerial vehicle inspection system and method of tunnel

ActiveCN110262546ARealize data collectionHigh degree of automationMeasurement devicesPosition/course control in three dimensionsEngineeringTunnel wall
Owner:WUHAN UNIV

Multi-purpose shooting rack

InactiveCN104113695AReduce adverse effectsImprove imaging effectTelevision system detailsColor television detailsReciprocating motionEngineering
Owner:CHUZHOU PINZHIDA ELECTRIC TECH

Method for detecting dioxin content in meat food

InactiveCN110749578ASave human effortSave moneyFluorescence/phosphorescenceTesting foodBiotechnologyAnimal science
Owner:张坤

Resource allocation method and server

ActiveCN105897616AOptimal resource allocationGood ratio of resourcesData switching networksResource assignmentData modeling
Owner:TENCENT TECH (SHENZHEN) CO LTD

Grease and preparation method thereof

InactiveCN108676605AReduced sealing requirementsGuaranteed failure lifeLubricant compositionCarbon monofluorideGraphite
Owner:冯连银

Composite insulator sheath and core rod interface resistivity test method and device

InactiveCN112698102ARealize computingAccurate detectionTesting dielectric strengthResistance/reactance/impedenceComposite insulatorsEngineering
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

Antibacterial antistatic 3D printing material and preparation method thereof

InactiveCN112375331AGood long-term antibacterial and antistatic propertiesImprove mechanical propertiesAdditive manufacturing apparatusPolymer scienceAnoxomer
Owner:NORTH HUAJIN CHEM IND CO LTD

Preparation method of special fertilizer synergist for planting nectarine

InactiveCN108218523ASimple preparation processEasy to operateSuperphosphatesAnimal corpse fertilisersMicrobial agentAdhesive
Owner:瓮安县志伟生态果园场

Intelligent rice bucket

PendingCN113951748AAccurate measurementAccurate rice fillingPowdered material dispensingKitchen equipmentAgricultural scienceAgricultural engineering
Owner:温州智能交通科技中心有限公司

Technological method for forming high voltage gate oxygen structure

InactiveCN101409261AOvercoming Excessive Loss SituationsReduce the probability of leakageSemiconductor/solid-state device manufacturingLow voltageEngineering
Owner:SHANGHAI HUA HONG NEC ELECTRONICS

Data processing method and device, electronic equipment and computer storage medium

PendingCN113468299AIn line with interactive habitsDigital data information retrievalNatural language data processingFeature extractionEngineering
Owner:ALIBABA GRP HLDG LTD

High-speed custom floating point divider of complex numbers

ActiveCN107133012AMake up for the problem of low computing efficiencyImprove performanceDigital data processing detailsReal arithmeticOperational transformation
Owner:湖南兰茜生物科技有限公司

Electronic ink, electronic paper and display method of electronic paper

InactiveCN102654709AFast dynamic image switchingStill images hold up wellStatic indicating devicesOrganic dyesElectrical field strengthElectrophoresis
Owner:BOE TECH GRP CO LTD

Energy-saving and environment-friendly steel smelting processing device

InactiveCN113731044AEasy to solveAvoid bendingDispersed particle filtrationProcess engineeringWaste management
Owner:LIANFENG STEEL (ZHANGJIAGANG) CO LTD

Composite washing ball

InactiveCN108606764AQuick removalEasy to operateKitchenware cleanersSurface layerHardness
Owner:陈娅

Multifunctional marine shore power supply system

InactiveCN102355138ASolve the problem of supplying shore powerConversion with intermediate conversion to dcConversion without intermediate conversion to dcElectricityTransformer
Owner:TIANJIN PORT ELECTRIC POWER

IC card recharging method based on NFC

InactiveCN110866749AEasy to recharge and controlEasy to operatePayment architectureEmbedded systemReliability engineering
Owner:壹品慧生活科技有限公司

Flowerpot for cultivation of biological vegetation

InactiveCN107853011ANot easy to damageSelf-acting watering devicesReceptacle cultivationVegetationEngineering
Owner:黄轩

Unmanned production line for fixed-amount taking and releasing jellied bean curds

ActiveCN111616228AReduce waiting time in lineEnsure hygiene and safetyFood processingCheese manufactureFirming agentProcess engineering
Owner:张毅 +2

Formulations of PSMA imaging agents

PendingCN114423421AOrganic active ingredientsIsotope introduction to heterocyclic compoundsAntigenProstate specific membrane
Owner:CLARITY PHARMA PTY LTD

Water pressure monitoring device for auxiliary adjustment during greening spraying

InactiveCN112273207AAvoid crash situationsObservation and determination of water pressureWatering devicesFluid pressure measurementWater flowEnvironmental engineering
Owner:WENZHOU SHUNCHUANG INTELLIGENT TECH CO LTD

GIS busbar cabin mechanical strength monitoring system based on ubiquitous electric power Internet of Things

InactiveCN110779668AReal-time monitoring of temperature distributionSafe and stable operationRadiation pyrometryElasticity measurementBusbarEngineering
Owner:ELECTRIC POWER SCI & RES INST OF STATE GRID TIANJIN ELECTRIC POWER CO +2

Adjustable tamping device for electric power engineering pole

InactiveCN113914288AAvoid leaningLabor savingSoil preservationElectric machineMotor vibration
Owner:山东蔚澜信息科技有限公司

Hollow blade thermal forming method and hollow blade inflation device

PendingCN113857346AAccurate external shapeFlat surfaceMetal-working apparatusEngineeringMechanical engineering
Owner:BEIHANG UNIV

Method and device for creating coupon package, and method and device for obtaining coupon package

PendingCN107944920AEasy to manageOvercome wasteDiscounts/incentivesActivity IdentifierServer-side
Owner:KOUBEI SHANGHAI INFORMATION TECH CO LTD

Material taking device for iron casting based on metal hot processing technology

PendingCN113998463AConvenient adsorption functionQuick stripping functionConveyorsConveyor partsEngineeringHot working
Owner:龚义平

Ulna intramedullary nail

InactiveCN105997216ASimple structureImprove securityInternal osteosythesisBiomedical engineeringMedullary cavity
Owner:SUZHOU IDEAL MEDICAL APPLIANCE

Roller of four-high rougher

InactiveCN101837369AExtended service periodImprove shape qualityCounter-pressure devicesRollsWork rollRoll forming
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Method and system for raising gas concentration detection precision

InactiveCN106248584AMake up for the difficulty of symmetrical designReduce design costMaterial analysis by optical meansComputational physicsLight intensity
Owner:深圳市怀睿科技有限公司

DO port multipath shared circuit structure

ActiveCN112859729AReduce usageReduce volumeProgramme control in sequence/logic controllersSolenoid valveMiniaturization
Owner:浦江县慧峰机电设备有限公司

Packaging structure of flexible Mini LED and preparation method of packaging structure

PendingCN112467015AExtend your lifeImprove stabilitySolid-state devicesSemiconductor devicesLED displayDisplay device
Owner:FUJIAN HUAJIACAI CO LTD

Hole plugging device and PCB resin hole plugging method

PendingCN114501812AIncrease productivityQuality assurancePrinted circuit manufactureEngineeringMechanical engineering
Owner:SHENZHEN KINWONG ELECTRONICS

Compound fertilizer processing mechanical equipment with segmented waste gas treatment function

InactiveCN110038470AIt has the function of exhaust gas segmental treatmentImprove efficiencyRotating receptacle mixersManure dryingProcess engineeringMechanical equipment
Owner:刘昊天

Workpiece carrying rotating mechanism

InactiveCN109366474AImprove handling efficiencyProgramme-controlled manipulatorGripping headsEngineeringLinear drive
Owner:昆山恒信达自动化设备有限公司

Lever type steering drilling tool and drilling device

ActiveCN111764824AImprove ramping abilityImprove stabilityDirectional drillingWell drillingEngineering
Owner:PETROCHINA CO LTD +1

Network protocol method with grid division capability in narrow-band wireless network

InactiveCN112217662ASimple management tasksNetwork topologiesStar/tree networksRadio receptionRadio receiver
Owner:关秉辉

Flexible automatic knife adjustment mechanism

PendingCN109434903ARealize the purpose of automatic knife adjustmentIndependentMetal working apparatusEngineeringMechanical engineering
Owner:GUANGDONG ZHENGYE TECH

Microlens array type optical diffuse-transmission device

InactiveCN1141603CImprove mechanical propertiesLow costDiffusing elementsVisual field lossTectorial membrane
Owner:SHANGHAI JIAO TONG UNIV

Data tokenization conflict processing method and device

InactiveCN107294956AAvoid problems with non-raw dataGuaranteed normal processingDigital data protectionNatural language data processingOriginal dataData storing
Owner:BEIJING QIANXIN TECH

Deflection system for colour cathode-ray tube with horizontal coma correction

InactiveCN1228807CElectrode and associated part arrangementsVertical deflectionAxis of symmetry
Owner:THOMSON LICENSING SA

Dual-wheel rope pulling type green plant cultivation device

ActiveCN109348912AEffortless adjustmentPromote photosynthesisSelf-acting watering devicesSaving energy measuresWater sourceEngineering
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

High-isolation WDM filter wavelength locking method and structure

ActiveCN112994831AHigh sensitivityThe influence of receiving end sensitivity is smallWavelength-division multiplex systemsOptical light guidesSoftware engineeringOptical communication
Owner:FENGHUO COMM SCI & TECH CO LTD +1

H beam numerical control punching production line

InactiveCN101972811AImprove machining accuracyIncrease productivityMetal-working feeding devicesPositioning devicesProduction lineNumerical control
Owner:侯秀峰

Dispersed spot source sewage treating and grading reusing system and its operation process

InactiveCN1931747AEasy to handleReduce energy consumptionMultistage water/sewage treatmentSustainable biological treatmentSuspended particlesWater quality
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

Visual question and answer method based on network structure search

ActiveCN113282721ANeural architecturesText database queryingFeature extractionClassification methods
Owner:NANJING UNIV

Electroplating method for vehicle fastening component

InactiveCN108374186AImprove anti-corrosion performanceImprove appearance brightnessSecuring devicesHardnessElectroplating
Owner:芜湖强振汽车紧固件有限公司

Man-machine interaction method and device

InactiveCN112286364AImprove interactivityAccurate identificationInput/output for user-computer interactionCharacter and pattern recognitionEngineeringAudio frequency
Owner:AISPEECH CO LTD

Automatic feeding machine and automatic clothing material feeding method

PendingCN114411342AAutomatic precise positioning processingStable processingWork-feeding meansControl engineeringMechanical engineering
Owner:湖州市宙良智能科技有限公司

Accelerating agent for cotton and polyester blended fabric printing and dyeing and preparation method thereof

InactiveCN106368015AImprove dyeing effectHigh color fastness to soapingDyeing processPolyesterEnvironmental resistance
Owner:浙江正宇纺织印染基地有限公司

Step-shaped intercooler structure

InactiveCN103382882AImprove heat transfer effectEfficient use ofInternal combustion piston enginesEngineeringIntercooler
Owner:WUXI FANGSHENG HEAT EXCHANGER MFG

Method and device for switching double cameras of mobile terminal

InactiveCN106899765AImprove operating experienceIncrease the areaInput/output for user-computer interactionSubstation equipmentComputer terminalEmbedded system
Owner:SHANGHAI TRANSSION CO LTD

Antibacterial steering wheel

PendingCN106741116AImprove ventilationReduce breeding rateHand wheelsSteering wheelAgricultural engineering
Owner:徐州赛欧电子科技有限公司

Defervescence monitoring device and system

PendingCN114668576AIncrease diversityMeet cooling needsSensorsBlood characterising devicesPhysical medicine and rehabilitationEngineering
Owner:UNITED IMAGING RES INST OF INNOVATIVE MEDICAL EQUIP

Spot scanning imaging method for trigger exposure of encoder

InactiveCN102984423AFull week scanEasy to controlRadiation pyrometrySpectrometry/spectrophotometry/monochromatorsImaging qualityEngineering
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Six-hole mushroom head bonding port-type water distributor

InactiveCN106310750AIncrease the areaReasonable structureWater/sewage treatment by ion-exchangeLoose filtering material filtersEngineeringMushroom
Owner:江苏开能华宇环保设备有限公司

Auxiliary operation platform for installation of peripheral guard boards of ventilation building and using method thereof

PendingCN111809849APrevent tilting and dumpingGuaranteed stabilityBuilding roofsScaffold accessoriesMarine engineeringMechanical engineering
Owner:浙江中南绿建科技集团有限公司

Tomato planting support with functions of preventing insects and watering

InactiveCN108271567AAvoid nibblingReduce labor intensitySelf-acting watering devicesReceptacle cultivationSprayerEngineering
Owner:泗阳县百春锦蔬菜专业合作社

Interactive video conferencing

ActiveCN105794207ADigital video signal modificationTransport control protocolInteractive video
Owner:QUALCOMM INC

Large-power MBUS main controller circuit

PendingCN108230652AImprove remote power supply drive capabilityImprove adaptabilityElectric signal transmission systemsElectric digital data processingAudio power amplifierControl circuit
Owner:RUINA INTELLIGENT EQUIP CO LTD

Color matching method for brandy

InactiveCN103343069AImprove immunityIncrease blood flowWine preparationCrocinHuman health
Owner:宁波大桥农庄有限公司 +2

Water body algae removal method based on nano carbon material

PendingCN111547808AQuick killEfficient killingWater/sewage treatment by irradiationWater treatment compoundsPhoto catalyticEnvironmental engineering
Owner:南京水科院瑞迪科技集团有限公司 +1

Single cell automatic transfer method without visual feedback

PendingCN114134021ABioreactor/fermenter combinationsDrawing from basic elementsCellular processMechanical engineering
Owner:NANKAI UNIV

Aluminum alloy profile cutting device and using method thereof

ActiveCN108311864AImprove working environmentVersatileOther manufacturing equipments/toolsMetal working apparatusHydraulic cylinderWorking environment
Owner:SHAOYANG UNIV

Power supply time sequence control circuit and control method, display driving circuit and display device

ActiveCN110544452ASolve deviationImprove stabilityStatic indicating devicesTime delaysDisplay device
Owner:BOE TECH GRP CO LTD +1

Pressure switch service life test tooling

InactiveCN104697759AControl the quality of lifeReduce the chance of failureMachine part testingEngineeringLife time
Owner:GREE ELECTRIC APPLIANCES INC

Sand power electricity generation device

InactiveCN103498772APrevent rotationConveyorsMachines/enginesImpellerElectricity
Owner:普乐新能源(蚌埠)有限公司

Leatherette paper with pasting effect, and preparation process thereof

ActiveCN113863048AHigh strengthSoft leather textureBio-packagingNon-macromolecular organic additionPolymer sciencePaper manufacturing
Owner:东莞市虎门兴裕纸业有限公司

Speed reducer shell

InactiveCN106704555AIncreased complexityAvoid oil spillsGearboxesGearing detailsEngineeringReducer
Owner:天津市同仁铝压铸件有限公司

Pipe insertion device

InactiveCN1194829CReduce manufacturing costReduce production processAssembly machinesMetal working apparatusBiomedical engineeringInsertion device
Owner:HIDAKA SEIKI KK

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