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.

z-shaped stand box for holding fruit

ActiveCN106628674BSolve mutual extrusionImprove qualityContainers to prevent mechanical damageRigid containersEngineeringTransportation cost

Owner:邢翠娥

A sulfur-resistant methanation process of coke oven gas to natural gas

InactiveCN104046399BReduce circulationStrong absorption capacityGaseous fuelsGas phaseHigh energy

Owner:SEDIN ENG

Prevulcanized tread and recapped tire using the same

InactiveCN101466558AReduced likelihood of strippingReduce the possibilityTyresTyre tread bands/patternsGround contactEngineering

Owner:BRIDGESTONE CORP

The construction method of joint maintenance warehouse decoration and pipeline installation by using mobile scaffolding

ActiveCN105220878BImprove mobilityMeet a wide range of job requirementsBuilding material handlingBuilding scaffoldsFalseworkArchitectural engineering

Owner:CHINA RAILWAY SIXTH GRP TIANJIN RAILWAY CONSTR +1

Heat treatment technology for improving intercrystalline corrosion resistant performance of austenitic nickel-based corrosion resistant alloy

ActiveCN101525733BShorten the timeExtension of timeCorrosion resistant alloyChemical composition

Owner:CHINA IRON & STEEL RES INST GRP +1

A method for flue gas desulfurization and denitrification

ActiveCN111068456BGuaranteed normal generationFully contactedGas treatmentNitrogen preparationPtru catalystNitrogen oxides

Owner:CHINA PETROLEUM & CHEM CORP +1

Apparatus and method for compensating channel based on artificial neural network

PendingCN112104577AParticular environment based servicesVehicle-to-vehicle communicationAlgorithmEngineering

Owner:HYUNDAI MOTOR CO LTD +2

Cooling protection device for spindle gear of CNC gantry machine tool

ActiveCN103551917BAvoid damageMaintainance and safety accessoriesNumerical controlProgrammable logic controller

Owner:ANHUI JINGLING MACHINE TOOL MFG

Feature Visualization Method for Deep Neural Networks Based on Constrained Optimization-like Activation Mapping

ActiveCN111695590BImprove visual effectsReduce noiseCharacter and pattern recognitionNeural architecturesClass activation mappingMachine learning

Owner:ZHEJIANG UNIV

high power trap lights

ActiveCN108967387BImprove luminous performanceInsect catchers and killersLamp shellCooling fluid

Owner:东莞市闻誉实业有限公司

Method, system and device for selecting a donor cell base station of a relay node

ActiveCN104469891BImprove transmission performanceAssess restrictionData capacityData transmission

Owner:CHINA MOBILE COMM GRP CO LTD

Method for recovering vanadium in acidic vanadium precipitation waste liquid of oxygen-enriched roasting

ActiveCN107739832BEfficient recyclingReduce pollutionProcess efficiency improvementActivated carbonRecovery method

Owner:CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD

Loading device for out-of-plane deformation fatigue test of web gap between vertical stiffener and wing plate

ActiveCN104062185BHigh replaceabilitySmall scaleMaterial strength using tensile/compressive forcesFatigue loadingActuator

Owner:CHANGAN UNIV

Auxiliary diagnosis method of mammography image, device, system and medium

PendingCN110136829AImprove accuracyImage enhancementImage analysisDiagnosis methodsMammography

Owner:TENCENT TECH (SHENZHEN) CO LTD

Transmission method, reception method, transmission device and reception device of synchronous signal

ActiveCN107548146BIncrease flexibilitySynchronisation arrangementDistributed allocationTelecommunicationsElectrical and Electronics engineering

Owner:ZTE CORP

Using a key escrow service enables users to choose between security service providers

ActiveCN103155612BService provisioningSecurity arrangementUser equipmentUser interface

Owner:GOOGLE LLC

Communication network optimization method and device based on edge computing and industrial production

ActiveCN111585823BGuaranteed reliabilityTransmission monitoringData switching networksEdge computingNetwork structure

Owner:JIANGSU YONGDING COMM

A method for detecting polycyclic aromatic hydrocarbons in liquid phase

ActiveCN106546571BWith selective adsorptionLarge specific surface areaRaman scatteringPolycyclic aromatic hydrocarbonFluid phase

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Bidirectional identity authentication method for wireless sensor network node

InactiveCN102325131BPrevent replay attacksPublic key for secure communicationUser identity/authority verificationWireless sensor networkingComputer science

Owner:BEIJING UNIV OF POSTS & TELECOMM

Method for preparing super-fine aluminum hydroxide and alumina from fly ash

ActiveCN102153117AHigh purityEliminate high temperature calcination activation stepsProductsReagentsAluminium chlorideAluminate

Owner:CHINA SHENHUA ENERGY CO LTD

Explosive welding method of zirconium-based metallic glass and light metal plate

ActiveCN108406079BKeep unbalancedRealize large area weldingWelding/soldering/cutting articlesNon-electric welding apparatusDetonatorUnderwater explosion

Owner:CHINA UNIV OF MINING & TECH

Monoclonal antibody, enzyme-linked immunosorbent assay method and kit for detecting residues of fluoroquinolones

InactiveCN102766212BHigh precisionImprove accuracyImmunoglobulinsMaterial analysisAntiendomysial antibodiesFluoro quinolones

Owner:HUAZHONG AGRI UNIV

An integrated production string for salt prevention and oil recovery for salt-condensed oil wells

ActiveCN105298450BReduce the cost of salt recoveryImprove development efficiencyPositive displacement pump componentsFlexible member pumpsCouplingInlet valve

Owner:CHINA PETROLEUM & CHEM CORP +1

A path selecting method of wireless mesh network

InactiveCN101217497BEfficient use ofFast forwardData switching by path configurationWireless communicationWireless mesh networkBroadband

Owner:BEIJING UNIV OF POSTS & TELECOMM

Method and device for realizing user access multi-homing network and network equipment

ActiveCN101616093BFlexible useSimplify functional requirementsNetworks interconnectionNetwork data managementAccess networkAdaptive routing

Owner:BEIJING ZHIGU TECH SERVICE

Camera Optical Lens

ActiveCN111624744BExcellent optical propertiesWide-angleOptical elementsOphthalmologyRefractive index

Owner:AAC OPTICS (CHANGZHOU) CO LTD

A lingual bracket bonding method

InactiveCN104224334BConvenient for clinical operationImprove accuracyBracketsBonding processEngineering

Owner:WUHAN UNIV

Semiconductor structure formation method

ActiveCN107731753AImprove structural performanceLower resistanceTransistorSemiconductor/solid-state device detailsSemiconductor structureDielectric layer

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Station area electricity utilization monitoring method based on bad electric quantity data identification

ActiveCN103187804BLower requirementImprove engineering applicabilityCircuit arrangementsElectricityOriginal data

Owner:STATE GRID ZHEJIANG HANGZHOU XIAOSHAN POWER SUPPLY CO

IPTV system, enciphered digital program issuing and watching method

ActiveCN100459697CImplement encrypted transmissionGuaranteed not to be illegally copied and disseminatedAnalogue secracy/subscription systemsTwo-way working systemsManagement unitSecure transmission

Owner:HUAWEI TECH CO LTD

A process for treating coking wastewater and coal chemical wastewater

ActiveCN103288298BReduce CODReduce loadMultistage water/sewage treatmentWater/sewage treatment by degassingFiltrationOil separation

Owner:TIANJIN REDSUN WATER IND

Electric back scrubbing device

ActiveCN104523185BLarge coverage areaImprove securityBathroom accessoriesBristleElectric shock

Owner:陈刚

Instrument for producing kakiage and method for producing kakiage

ActiveCN103369991AIncrease production capacityEasy to manufactureFood coatingFood preparationEngineeringMechanical engineering

Owner:NISSHIN DCA FOODS INC

Erigeron ester B and its preparation method as well as application in pharmacy

InactiveCN1215071CSugar derivativesCardiovascular disorderDiseaseErigeron

Owner:KUNMING INST OF BOTANY - CHINESE ACAD OF SCI

A model test method for a pendulum plate type wave energy generator with variable main scale

ActiveCN106596047BReduce time spentShorten the timeHydrodynamic testingTest efficiencyClassical mechanics

Owner:DALIAN UNIV OF TECH

A single-stage deep-hole cut in soft rock for vibration-reducing flat-bottom light-explosion structure in tunnel

ActiveCN111023927BImprove self-stabilityBreaking rock time extendedBlastingTunnelsTEX-explosiveClassical mechanics

Owner:CHINA RAILWAY 18TH BUREAU GRP CO LTD

Matching welding device and system of hot and cold welding wire for oil and gas transmission steel pipe

ActiveCN112570856BStable positionEnsure reasonable adjustmentWelding accessoriesEngineeringWeld seam

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Controller for permanent magnet synchronous motor, control method, and image forming apparatus

InactiveCN108206653AVector control systemsDc motor stoppersPermanent magnet synchronous motorEngineering

Owner:KONICA MINOLTA INC

Prefabricated building sound insulation wall module and its construction method

ActiveCN111456264BEasy to passReduce deliveryWallsSound proofingClassical mechanicsEngineering

Owner:中铁广州工程局集团市政环保工程有限公司

A kind of preparation method and application of Biyuan soft capsule

ActiveCN103919885BHigh content of active ingredientsReduce dosageDigestive systemCapsule deliverySoftgelHuman glioma

Owner:云南云龙制药股份有限公司

Method for determining re-transmitting data block size and base station, data transmission method

InactiveCN100505612CReduce complexityAvoid wastingError prevention/detection by using return channelNetwork traffic/resource managementExact matchTransfer system

Owner:HUAWEI TECH CO LTD

Stirring assembly, stirring structure and food processor

ActiveCN111166205BKitchen equipmentEngineeringAxial distance

Owner:GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD

Electronic devices with soft input-output components

ActiveCN110177426ACircuit bendability/stretchabilityMechanical apparatusLight guideElectrical devices

Owner:APPLE INC

Copper alloy sealing material for kerosene pump and preparation method thereof

InactiveCN102383003BFrictionally stableAnti-dry abrasionHydrogenKerosene

Owner:CENT IRON & STEEL RES INST

Safe and efficient excavation method and device of shield tunneling in high gas outburst coal seam

ActiveCN108386199BPrevent sprayingPrevent gushingDust removalFire preventionDust controlEngineering

Owner:CHINA UNIV OF MINING & TECH

PVC rigid base material and preparation method thereof and PVC rigid composite plate

ActiveCN106398031BHigh hardnessHeating dimensional change rate is smallHardnessComposite plate

Owner:JIANGSU KENTIER WOOD

Thz detection structure and preparation method of high tcr absorption sensitive composite thin film

ActiveCN104075811BImplement detectionSimple manufacturing processPyrometry using electric radation detectorsComposite filmCarbon nanotube

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Low ash lubricating oil composition for gas engine

InactiveCN100513539CPrevent pre-ignitionImprove the lubrication effectAdditivesCompressed natural gasPolyolefin

Owner:PETROCHINA CO LTD

Control method and device for air conditioner defrosting and air conditioner

ActiveCN110469983BIncrease temperatureImprove defrosting efficiencyMechanical apparatusSpace heating and ventilation safety systemsAir conditioningControl theory

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

A Fisheye Image Distortion Correction Method Based on Ellipse Segmentation

ActiveCN107689033BPrevent overcorrectionEasy to correctImage enhancementMachine visionEllipse

Owner:HARBIN ENG UNIV

A kind of water conservancy project environment-friendly purification and filtering equipment

ActiveCN113058312BPromote infiltrationImprove purification effectGeneral water supply conservationSewer pipelinesSewageWaste gas

Owner:福建省铂盾建设工程有限公司

Cleaning control method, device, system and storage medium

ActiveCN112971646BImprove cleaning accuracyReduce wasteCarpet cleanersFloor cleanersReciprocating motionWater resources

Owner:SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD

System and method for realizing value-added business based on user identification module

ActiveCN100452893CRealize editingImplement modificationSpecial service for subscribersRadio/inductive link selection arrangementsSubscriber identity moduleData store

Owner:RDA MICROELECTRONICS SHANGHAICO LTD

Lubricating member for razor cartridges

PendingCN113795240ACosmetic preparationsHair removalCarboxymethyl celluloseCellulose

Owner:THE GILLETTE CO

A shaft core cooling electric spindle

ActiveCN106141215BReduce feverPrevent thermal deformationLarge fixed membersMaintainance and safety accessoriesInlet channelWater channel

Owner:GUANGZHOU HAOZHI ELECTROMECHANICAL

A method for the separation and detection of moxifloxacin hydrochloride intermediate and its enantiomers

ActiveCN104807935BEffectively monitor qualityImprove securityComponent separationCelluloseEnantiomer

Owner:CHENGDU BAIYU PHARMA CO LTD

Method and system for predicting remaining service life of aviation turbofan engine

ActiveCN109916634BExtend periodical maintenance cycleReduce operation and maintenance costsGas-turbine engine testingJet-propulsion engine testingAviationFeature vector

Owner:WUHAN UNIV OF SCI & TECH

Optical structure and manufacturing method thereof, light source system, and detection device

ActiveCN110780382BSpectrum investigationSpectrum generation using diffraction elementsLight beamEngineering

Owner:BOE TECH GRP CO LTD

Traffic police assignment whistle for preventing pneumoconiosis

InactiveCN102385853BPrevention of pneumoconiosisProtect your healthWhistlesDispersed particle filtrationIn vehicleEngineering

Owner:郑小军

Plate and tube composite heat exchange evaporative condenser

ActiveCN105987622BIncrease the effective heat transfer areaIncrease the evaporation surface areaStationary conduit assembliesCoatingsAdhesiveWater flow

Owner:GUANGZHOU WIDE IND

A kind of heat conduction agent for deep geothermal conduction root system construction and preparation method thereof

InactiveCN107021705BImprove crack resistanceImprove abrasion resistanceHeat-exchange elementsFiberTerrain

Owner:西安浩沃市政工程有限公司

A height-adjustable mobile support device for outdoor buildings

InactiveCN105839900BRealize the function of adjustable height of paintingImprove work efficiencyLifting framesBuilding constructionsEngineeringPulley

Owner:THE FIRST CONSTR ENG COMPANY LTD OF CHINA CONSTR SECOND ENG BUREAU +1

A method for automatically backing up files and a mobile terminal with a backup function

ActiveCN106547647BNo risk of lossDigital data authenticationRedundant operation error correctionSoftware engineeringComputer engineering

Owner:广州诚毅科技咨询有限公司

Method for measuring copper smelting smoke indium

InactiveCN102636443BGood attentionEasy to operateColor/spectral properties measurementsIndiumShake up

Owner:广东金雁工业集团有限公司

Access filtering device and access filtering method

ActiveCN102438001BDigital data protectionTransmissionUniform resource locatorVisual perception

Owner:FUJITSU LTD

Material return apparatus on coin storage apparatus

ActiveCN100552729CTroubleshootingGuaranteed uptimeCoin/currency accepting devicesClose relativesEngineering

Owner:吴时欣

Lamination apparatus and method, and equipment for manufacturing secondary battery comprising same

ActiveCN113614965AQuality improvementAvoid deformationAssembling battery machinesFinal product manufactureElectrical batteryCell fabrication

Owner:LG ENERGY SOLUTION LTD

An anti-clogging dredging pipe based on municipal underground drainage

ActiveCN111733946BAvoid blockageSewer cleaningSewer pipelinesSubsurface drainageStraight tube

Owner:张志强 +2

Polyamideimide topcoat for corona resistant enameled wire

ActiveCN104778991BSmall coefficient of static frictionImprove wear resistancePlastic/resin/waxes insulatorsInsulated cablesNew energyDrive motor

Owner:TONGLING JINGDA SPECIAL MAGNET WIRE CO LTD +1

Organosilicon lens material for power type light-emitting diode (LED) packaging

ActiveCN102532900BHigh light transmittanceImprove reliabilitySemiconductor devicesEpoxyLiquid-crystal display

Owner:CHANGZHOU INST OF CHEM

Large-scale polynary rare earth hexaboride (la _0.8 ce _0.1 pr _0.1 )b ₆ Single crystal preparation method

ActiveCN107236990BSmall sizeQuality improvementPolycrystalline material growthBy zone-melting liquidsBorideZone melting

Owner:HEFEI UNIV OF TECH

A self-cleaning ventilation device for an underground mine

ActiveCN111207099BImprove cooling efficiencyFlexible structurePump componentsTunnel/mines ventillationReciprocating motionWaste management

Owner:王和

A sunken obstacle for simulated live impact testing of wheels

ActiveCN106092489BSimple structureSensitive detectionVehicle wheel testingShock testingEngineeringRoad surface

Owner:CITIC DICASTAL

Time-division synchronous code division multiple access based self-organizing network synchronous system implementing method

InactiveCN101136693BFast convergenceReduce computationRadio transmission for post communicationStructure of Management InformationComputer terminal

Owner:SOUTHEAST UNIV

A chess and card game interactive auxiliary device and method

ActiveCN104288993BNew gaming experienceReal chess touchVideo gamesHuman–computer interactionComputer engineering

Owner:ZHEJIANG UNIV

Potentiometer automatic assembly equipment

InactiveCN103165255BSolve the automatic assembly problemPrecise positioningAssembly machinesResistor manufactureHuman–machine interfaceProgrammable logic controller

Owner:SOUNDWELL ELECTRONICS PROD GUANGDONG

heater

InactiveCN104251550BSimple structureImprove securityAir heatersEngineeringSelf protection

Owner:GD MIDEA ENVIRONMENT APPLIANCES MFG +1

Circuit and method for fast driving solid-state volumetric true three-dimensional liquid-crystal light valve

InactiveCN103021356AShort switching timeFast charging and dischargingStatic indicating devicesLiquid crystal light valveNAND gate

Owner:HEFEI UNIV OF TECH

Gas pipeline gas leakage monitoring system and method

ActiveCN110264677BEffective Gas Leakage MonitoringEasy to determineAlarmsLocation information based serviceAlarm messageMonitoring system

Owner:BEIJING CNTEN SMART TECH CO LTD

A high-voltage system fault detection method and device

ActiveCN104986042BReasonable control strategyHumanized control strategySpeed controllerElectric devicesEngineeringHigh pressure

Owner:WEICHAI POWER CO LTD

Energy saving and/or safety device

InactiveCN104350658APower network operation systems integrationInformation technology support systemCommunications systemThe Internet

Owner:VIOEARTH HLDG

A method and device for online speech translation

ActiveCN103744843BImprove accuracyAvoid mistakesNatural language translationSpeech recognitionUser inputSpeech sound

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

A lifting device for detecting oxygen acetylene cylinder

ActiveCN105174129BMeet the needs of useWon't swingLifting framesCouplingReducer

Owner:南通安益色织有限公司

Multimedia data storage method and precise reproducing position positioning method

InactiveCN100591112CPrecise positioningPinpoint playbackTelevision system detailsColor television detailsEngineeringKey frame

Owner:WUHAN FIBERHOME NETWORKS

A cryogenic propellant space on-orbit liquid acquisition device

ActiveCN111828829BImprove adaptabilityPrecise positioningVessel mounting detailsCosmonautic vehiclesBlade plateThermodynamics

Owner:XI AN JIAOTONG UNIV

Pvc membrane with reduced plasticizer migration

InactiveCN104220498APromote migrationImprove aging resistanceRoof covering using flexible materialsPretreated surfacesPlasticizerPolyvinyl alcohol

Owner:SIKA TECH AG

Hydraulic fracturing method

InactiveCN1729346AControl geometryFluid removalDrilling compositionTreatment designHydraulic fracturing

Owner:SCHLUMBERGER TECH LTD BV

A method and system for realizing calling ring back tone service

ActiveCN102547605BSpecial service for subscribersMessaging/mailboxes/announcementsTelephone networkTelephony

Owner:CHINA MOBILE GROUP ZHEJIANG +1

A concentration evaluation method, device and electronic equipment

ActiveCN109522815BImprove accuracyImprove scienceData processing applicationsAcquiring/recognising facial featuresEngineeringComputer science

Owner:深圳博为教育科技有限公司

A new start-up low power output air conditioning system and working method

ActiveCN103807977BImprove experienceExperience does not affectSpace heating and ventilation safety systemsLighting and heating apparatusElectricityComputer terminal

Owner:SHANGHAI XINCHU INTEGRATED CIRCUIT

Steel product with an anticorrosive coating of aluminium alloy and method for the production thereof

ActiveCN107002213AImprove wear resistanceHot-dipping/immersion processesSurface reaction electrolytic coating5052 aluminium alloyImpurity

Owner:THYSSENKRUPP STEEL EURO AG +1

Microscope Hinge Drill Fixture

ActiveCN107984002BEasy to processMeet the precision requirementsDrill jigsDrillMicroscope

Owner:WUZHOU OKA OPTICAL INSTR

A kind of broken wood shaving device for building materials

ActiveCN112497399BControl distanceAchieve closureWood working apparatusWood shavingsWood splinter

Owner:安徽豪诚建筑安装工程有限公司

Downlink beam management method, base station and terminal

ActiveCN113472506BImprove communication qualitySave time and frequency resourcesCriteria allocationSignal allocationCommunication qualityInterference (communication)

Owner:WUHAN HONGXIN TELECOMM TECH CO LTD

Shelter that can be developed from a cuboid to a hexagonal prism

ActiveCN109131740BEasy to transformReliable mechanical actionHull interior subdivisionPush and pullEngineering

Owner:YANSHAN UNIV

On-board diagnostic device and diagnostic method for monitoring vehicle fuel evaporation leakage

ActiveCN112228217BMonitoring cloggingEasy to save energyNon-fuel substance addition to fuelMachines/enginesIn vehicleFuel tank

Owner:SUZHOU ENDUFA AUTOMOTIVE SYST CO LTD

Pharmaceutical composition for slimming and preparation method thereof

InactiveCN101444603BCorrect partial eclipseImprove viscera functionOrganic active ingredientsMetabolism disorderSesamum orientaleThirst

Owner:宫守汪

Skin state measurement device using multiple light sources

InactiveCN110072442AHigh precisionImprove detection accuracyMedical imagingDiagnostics using lightInfraredElectricity

Owner:朴昌植

Method for recognizing voice print

InactiveCN1188804CImprove recognition accuracyReduce false reject rateCharacter and pattern recognitionElectric/magnetic computingOperation pointLog likelihood

Owner:BEIJING D EAR TECH

Urban sewage treatment device adopting denitrifying glycogen accumulating organisms (DGAOs) and treatment method thereof

InactiveCN102060413BReduce secondary pollutionImprove nitrogen removal efficiencyTreatment with aerobic and anaerobic processesMultistage water/sewage treatmentMedicineMunicipal sewage

Owner:INST OF HYGIENE & ENVIRONMENTAL MEDICINE PLA ACAD OF MILITARY MEDICAL

A filter grit tank

ActiveCN103961933BFulfilling Recycling RequirementsReduce labor intensityFiltration circuitsSocial benefitsIntrinsic safety

Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD CHANGQING DOWNHOLE TECH CO +1

Water-soluble temporary plugging agent for oil and gas well fracturing temporary plugging diversion and preparation method thereof

ActiveCN108300439BGood temporary blocking steering effectReduce harmDrilling compositionMeth-Pyrrolidinones

Owner:BEIJING GEPETTO OIL TECH

Methods and compositions for preparing compositions containing functionalized mineral particles

ActiveCN105579397BSilicon compoundsPigment treatment with organosilicon compoundsSilanesMineral particles

Owner:CENT NAT DE LA RECHERCHE SCI +1

Fuel level control method, device and system

ActiveCN112590536BFuel supplyInternal combustion piston enginesIn vehicleControl engineering

Owner:BEIJING HYUNDAI

Dendrobium officinale dcwox4 gene and its application in improving plant stem tillering

InactiveCN109355297BIt is expected to regulate the number of tillersIncreased branchingPlant peptidesFermentationBiotechnologyPlant stem

Owner:ZHEJIANG FORESTRY UNIVERSITY

Steam-electric coal drying system

InactiveCN103375976BAvoid explosive situationsAvoid spontaneous smoldering situationsDrying gas arrangementsElectricityBrown coal

Owner:鹏发股份有限公司

Repel push magnetic body component, complete permanent magnetism complete suspending bearing as well as combined wind power photovoltaic power generation system

InactiveCN101303046BFrictionlessReduce vibrationPV power plantsMachines/enginesImpellerMagnetic bearing

Owner:李国坤 +1

Non-mesopore motor stator coil automatic wire bonding technique and device

InactiveCN101141087BEnsure consistencyGuaranteed to workComputer controlApplying solid insulationElectric machineStator coil

Owner:深圳市宝安区福永华瑞机械厂

Call center seat line test method and device, electronic equipment, storage medium

ActiveCN109495655BReduce the probability of critical failureImplement automated testingSpecial service for subscribersSupervisory/monitoring/testing arrangementsTest efficiencySimulation

Owner:PING AN TECH (SHENZHEN) CO LTD

Welding method of aluminium die casting and aluminium forging materials

ActiveCN102049627BImprove welding strengthReduce hardnessWelding/soldering/cutting articlesWorkpiece edge portionsDie castingWeld strength

Owner:东熙汽车配件(张家港)有限公司 +1

Composite insulating structure, transistor, and manufacturing method of composite insulating structure and transistor

ActiveCN108417488BImprove cooling effectHigh density flatnessTransistorSemiconductor/solid-state device manufacturingHigh densitySurface oxidation

Owner:JILIN UNIV

High-conductivity creep-resistant aluminium alloy cable conductor containing Hf and Ce and preparation method thereof

ActiveCN102760508BSmall sizeHigh temperature stabilityMetal/alloy conductorsCable/conductor manufactureHigh conductivityElectrical resistivity and conductivity

Owner:CENT SOUTH UNIV +1

Production technique of high-purity potassium permanganate and manganese dioxide, and carbon dioxide reaction tower

InactiveCN101891256BReduce contentReduce manufacturing costCarbon compoundsManganese oxides/hydroxidesNon-ferrous extractive metallurgyPotassium manganate

Owner:孙全海

Design method for grid electrode with gradually changed width

InactiveCN102790131BHigh precisionSmall amount of calculationFinal product manufactureSemiconductor devicesReference intervalsPhysical model

Owner:PEKING UNIV

A kind of polysaccharide extract of jingangteng and its preparation method

ActiveCN104248732BEnhance anti-inflammatoryPromoting blood circulation and removing blood stasisOrganic active ingredientsAntipyreticMedicineTherapeutic effect

Owner:SICHUAN GOODDOCTOR PHARMA GRP

A one-way physical isolation data transmission method and device

ActiveCN112291095BImprove transmission efficiencyReduce resource consumptionSecuring communicationData integrityOriginal data

Owner:WUHAN GREENET INFORMATION SERVICE

A kind of anti-scouring protective coating for spray belt bag and preparation method thereof

ActiveCN103436871BStrong erosion resistanceGuaranteed bonding effectSolid/suspension decomposition chemical coatingCrucibleSpray coating

Owner:QINGDAO YUNLU ADVANCED MATERIALS TECH CO LTD

Inclined micro-pore aeration flexible pipe

InactiveCN100497203CEasy to closeWater aerationSustainable biological treatmentHigh densitySoft materials

Owner:王家骐 +1

Three-in-one automatic payment system

InactiveCN100562897CBreak through barriers to applicationWith diversified payment functionsComplete banking machinesTicket-issuing apparatusDesign planSystems design

Owner:YUEYANG CO LTD

A position-limiting structure used inside the pipeline transportation device of the main body of the pipe jacking machine

ActiveCN109185557BMobile saves effortReduce resistancePipe laying and repairPipeline transportMachine

Owner:安徽卓科智能装备有限公司