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.

Control method of playing starting up video by terminal equipment and apparatus thereof

ActiveCN106254948ASolve the problem that the boot operation cannot be performedSolve the problem of not being able to bootSelective content distributionTerminal equipmentComputer terminal

Owner:SHENZHEN TCL DIGITAL TECH CO LTD

Method for arranging filter cloth sucking/closing area and filter cloth sucking/closing device on distributing head of filtering machine

ActiveCN102139175BExtended service lifeAdjust the suction timeMoving filtering element filtersWaste management

Owner:CITIC HEAVY INDUSTRIES CO LTD

Method for preparing nanometer copper nickel compoilite oxide

InactiveCN1830801AAvoid it happening againImprove protectionCopper oxides/halidesNickel oxides/hydroxidesCooking & bakingPolyethylene glycol

Owner:SHANGHAI UNIV OF ENG SCI

Preparation method of Fe3O4/nitrogen-doped graphene material capable of being used for lithium ion battery negative electrode

ActiveCN107910515AEasy to controlEvenly dispersedMaterial nanotechnologyCell electrodesIn situ polymerizationElectronegativity

Owner:DALIAN UNIV OF TECH

Transportation path diverter

ActiveCN111807022AWon't crushConveyorsControl devices for conveyorsPath switchingControl theory

Owner:DAIFUKU CO LTD

Signal acquiring method for ultrasonic reflecting transmitting parallel detection of sandwich structure

ActiveCN108318582AImprove reliabilityImprove accuracyAnalysing solids using sonic/ultrasonic/infrasonic wavesUltrasonic/sonic/infrasonic wave generationSonificationTime delays

Owner:AVIC BASIC TECH RES INST

Grinding device for producing battery steel shell

PendingCN113478324AShort sanding timeImprove grinding efficiencyEdge grinding machinesGrinding carriagesElectrical batteryElectric machinery

Owner:安徽捷盛科技有限公司

Non-contact pressure explosion-proof sensor

InactiveCN109520667AAvoid causing safety accidentsExtended service lifeFluid pressure measurement using capacitance variationContact pressureBiochemical engineering

Owner:湖北康利安动力科技有限公司

Steam turbine and method of using the same

InactiveCN109225426AMachines/enginesGrain treatmentsTurbineGrinding wheel

Owner:PUJIANG FEITONG ELECTRONICS TECH CO LTD

NF-RO-MD salt fractionation and desalination system

PendingCN107473484AWay to increaseImprove stabilityGeneral water supply conservationWater/sewage treatmentFiltrationResource utilization

Owner:DALIAN UNIV OF TECH +1

Method for preparing lithium hexafluoroantimonate by potassium hydroxide system

InactiveCN108394933AAvoid demandingAvoid emissionsAntimony compoundsLithium hydroxidePotassium hydroxide

Owner:CENT SOUTH UNIV

Pickling-free soldering flux spraying mechanism and pickling-free soldering flux automatic adding device

PendingCN114178751ASolve the crystallization problemStable amount of sprayingSpraying apparatusWelding/cutting auxillary devicesEngineeringHolding tank

Owner:ZHEJIANG XINRUI WELDING MATERIAL

Automatic feeding mechanism for full-automatic labelling machine

PendingCN111348282AHigh positioning accuracyImprove positional stabilityConveyor partsHeating arrangementElectric machineryProcess engineering

Owner:珠海泰达砂轮有限公司

Information processing method and first electronic equipment

InactiveCN104270627AAchieve technical effectsTwo-way working systemsSteroscopic systemsInformation processingComputer vision

Owner:LENOVO (BEIJING) LTD

An improved method for Spark Broadcasthashjoin

InactiveCN107169097AImprove performanceIncrease the prior probabilitySpecial data processing applicationsDatabase indexingNODALTheoretical computer science

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Cross-linked AIE polymer nano-particles, preparation thereof and application of cross-linked AIE polymer nano-particles in water-phase nitro aromatic compound detection

ActiveCN112830992AEfficient preparationEasy to manufactureFluorescence/phosphorescencePolymer scienceUltrasonic emulsification

Owner:ZHEJIANG SCI-TECH UNIV

Remote pump amplifier and optical communication system

ActiveCN111490826AImprove conversion efficiencyReduce noise figureFibre transmissionBeam splitterCommunications system

Owner:GUANGXUN SCI & TECH WUHAN

Method for producing sand plastic cement plaster forming decorative product

InactiveCN1413842AEasy to shapeSimple structureThree-dimensional effectsOrnamental structuresRiver sandMaterials science

Owner:张长青

Composite type visible-light-induced photocatalyst and preparation method thereof

ActiveCN104028309AImprove photocatalytic efficiencySimple manufacturing methodOrganic-compounds/hydrides/coordination-complexes catalystsNanowirePorphyrin

Owner:EAST EIGHT ENERGY (SHANGHAI) CO LTD

SIP (session initiation protocol) registration method for defending extranet attack

ActiveCN112910927ASimple configurationImprove securityTransmissionSession Initiation ProtocolIp address

Owner:厦门星纵数字科技有限公司

Method enabling WIN8 system to operate wireless communication module through utilizing AT instructions

InactiveCN104410608AFully functionalRealize the operationTransmissionNetwork packetComputer module

Owner:FIBOCOM WIRELESS SOFTWARE INC

Power equipment monitoring system and method based on infrared image

PendingCN113776670AAchieve positioningImplement fault diagnosisRadiation pyrometryCharacter and pattern recognitionImaging analysisMonitoring system

Owner:ZOUPING POWER SUPPLY CO

Aluminum substrate binding agent and aluminum substrate with same

InactiveCN109575858AGood flexibilityLow costNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesInsulation layerNitrile rubber

Owner:DONGGUAN XIANGSI ELECTRONICS TECH CO LTD

Round tubular conveyor belt with edge catching grooves and middle floating point patterns

PendingCN109320796AExtend your lifeSatisfy the effect of transverse groovingConveyorsVulcanizationTear resistance

Owner:马险峰

Plush cutting device

InactiveCN109338646ASmooth cutting edgeImprove processing efficiencyPile loops cuttingCouplingSlide plate

Owner:JIASHAN LONGXIANG ARTIFICIAL FUR

Postal matter circulating box with rapid loading and unloading function

InactiveCN105984638ASolve some problems with stackingSimple preparation processDischarging meansRigid containersEngineeringPostal service

Owner:何广李

Electron device

InactiveCN1971477AEasy to assembleDigital data processing detailsEngineeringSpace suit

Owner:ASUSTEK COMPUTER INC

Optimization design method for machine body structure of mechanical press

PendingCN113688473AEasy to prepareIncrease stiffnessGeometric CADDesign optimisation/simulationHigh stiffnessEngineering

Owner:WUHAN UNIV OF TECH

Broadband 3dB bridge with ridged rectangular waveguides

ActiveCN112448112ALarge power capacityReduce lossCoupling devicesEngineeringBroadbanding

Owner:西安伊艾姆科技有限公司

Experimental device and method for detecting NH4Cl crystallization characteristics of U-shaped heat exchange tube bundle

PendingCN111812146AMaterial crystallisationHeat fluxHeat flow

Owner:ZHEJIANG SCI-TECH UNIV

Ditching irrigation and drainage machine for farmland drainage and working method thereof

InactiveCN111535382AImprove stabilityPreventing impact on re-ditching operationsSoil drainageSoil-shifting machines/dredgersIrrigated cropsWater source

Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Lead screw installation seat and robot with lead screw installation seat

InactiveCN106286739AEasy to installImprove installation efficiencyProgramme-controlled manipulatorGearingBall screwEngineering

Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1

Cross beam size detection tool

PendingCN109238082AQuick testMechanical measuring arrangementsBeam sizeTime-Consuming

Owner:HUSN CASTING ANHUI YINGLIU GROUP

High-rise tower crane driver climbing device

InactiveCN110817709AStable supportShortened climb heightCranesDriver/operatorTower crane

Owner:SHANGHAI BAOYE GRP CORP

Metal filing falling prevention fastening structure for flexible direct-current transformer and using method of metal filing falling prevention fastening structure

PendingCN111540583APrevent protruding contactSolve dropTransformers/inductances coils/windings/connectionsUnwanted magnetic/electric effect reduction/preventionClassical mechanicsEngineering

Owner:BAODING TIANWEI BAOBIAN ELECTRICAL

Solar power generation bionic sunflower guide device and working method thereof

InactiveCN108111111AIncrease profitReal time facingPhotovoltaic supportsSolar heating energyEngineeringSolar power

Owner:张可池

Special electro-cardiscope monitor for pediatric nursing

InactiveCN104887202ASimple structureEasy to detectEvaluation of blood vesselsRespiratory organ evaluationPediatric nursingFunctional diversity

Owner:刘晓红

Large crusher abrasion-resistant hammer and preparation method thereof

InactiveCN105821328AImprove hardenabilityImprove wear resistanceRare earthAlloy

Owner:安徽中建材开源新材料科技有限公司

Removable cover plate locking device for escalator or moving sidewalk

InactiveCN102381620AAchieve insertionAchieve lockingEscalatorsSpray nozzleStructural engineering

Owner:SUZHOU FUSHI ELEVATOR

Casting axle housing pressing shaft tube method

InactiveCN103737244AReduce labor intensityImprove the quality of press-fit productsMetal working apparatusEngineeringUltimate tensile strength

Owner:QINGTE GRP

USB interface and voltage stabilizing and current limiting circuit thereof

InactiveCN104020810AElectric variable regulationPower flowAudio power amplifier

Owner:WUXI ZGMICRO ELECTRONICS CO LTD

Spring dynamometer convenient for replacing spring

PendingCN113670481AQuick changeForce measurement by elastic gauge deformationEngineeringDynamometer

Owner:FUZHOU LIZHOU SPRING

Sludge drying method

ActiveCN102633421BEasy to dehydrateImprove drying efficiencySludge treatment by de-watering/drying/thickeningEnergy based wastewater treatmentFiberSludge

Owner:HUNAN UNIV

Sleeping mask with moisturizing and moisture supplementing effects

InactiveCN106691964AImprove dullnessEasy to useCosmetic preparationsToilet preparationsWrinkle skinRadix Astragali seu Hedysari

Owner:黄名珠

Preparation method of modified material of lignosulfonate and application of modified material in nano pesticide

PendingCN114507359ALow costReduce pollutionBiocideFungicidesSulfonateLignosulfonates

Owner:ZHEJIANG UNIV

Phosphate-free bactericidal washing powder

InactiveCN101613642AImprove decontamination abilityGood removal effectBiocideNon-ionic surface-active compoundsAmylaseCellulose

Owner:赵宇

Kit and system for evaluating prognosis of glioma and/or gastric adenocarcinoma

PendingCN113528656AImprove accuracyMicrobiological testing/measurementSequence analysisGastric adenocarcinomaOncology

Owner:北京仁诚神经肿瘤生物技术工程研究中心有限公司

Online chess and card processing method, server and storage medium

PendingCN113694538AEnsure fairnessImprove experienceKey distribution for secure communicationVideo gamesTheoretical computer scienceServer

Owner:深圳市天天来玩科技有限公司

Environment-friendly filter element cleaning equipment for sewage treatment

InactiveCN113559618AImprove efficiencyEasy to cleanCleaning using liquidsFilter regenerationElectric machinerySewage treatment

Owner:江苏吉隆环保科技有限公司

Park dynamic monitoring control method, device and equipment and computer storage medium

PendingCN114500952ALearn about the activity pathEasy to guideImage enhancementImage analysisInformation controlSimulation

Owner:深圳市中壬速客信息技术有限公司

Fireproofing pipe joint

InactiveCN102606818AExtended service lifeTo achieve the fire effectSleeve/socket jointsPipe protection against damage/wearFireproofingEngineering

Owner:苏州捷英特管道技术有限公司

Roller horizontal adjustment device of belt bucket elevator

InactiveCN107226316AEasy to adjustShorten the timeConveyorsRollersEngineeringBucket elevator

Owner:HUBEI TIANYI MACHINERY CO LTD

Efficient stirring type chemical reaction kettle device based on intelligent control

InactiveCN113083196AMake up for the problem of not being able to stirImprove the mixing effectProcess control/regulationChemical/physical/physico-chemical stationary reactorsChemical reactionElectric machinery

Owner:陈永进

Tester

InactiveCN103837814ARealize detectionImprove reliabilityMeasurement instrument housingIndividual semiconductor device testingIntegrated circuit layoutModel Number

Owner:江长海

Efficient dairy product production and processing device

InactiveCN107183188AMilk preparationEngineeringElectric control

Owner:上海正邻机电自动化设备有限公司

Basket suitable for inserting large-size silicon wafers and preventing silicon wafers from bending and sticking

PendingCN110676201AAvoid bendingReduce deformationSemiconductor/solid-state device manufacturingEngineeringSilicon chip

Owner:DONGFANG HUANSHENG PHOTOVOLTAIC (JIANGSU) CO LTD

Method for detecting content of lycorine

ActiveCN107402268AAchieve separationShort retention timeComponent separationRelative standard deviationRetention time

Owner:SHANGHAI ACAD OF AGRI SCI

Network-based computer hardware monitoring system

InactiveCN1642100ALow costFast transmissionData switching by path configurationPrivate networkRemote control

Owner:TIANJIN ZHONGKE BLUEWHALE INFORMATION TECH +1

Invalid screening method of memory units

InactiveCN104575614AImprove reliabilityStatic storageBit lineLow voltage

Owner:WUHAN XINXIN SEMICON MFG CO LTD

High-efficiency anti-magnesium ion oil displacement method

ActiveCN102373913AHarm reductionLow critical micelle concentrationFluid removalDrilling compositionSurface-active agentsMagnesium ion

Owner:CHINA PETROLEUM & CHEM CORP +1

Online document search method, device, terminal, server and storage medium

ActiveCN110399459AEfficient acquisitionImprove accuracyText database queryingSpecial data processing applicationsComputer terminalOnline document

Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Preparation method, using method for modified chitosan and application thereof

InactiveCN101775083AImprove adsorption capacityEasy to operateOther chemical processesWater contaminantsDichlorophenolPhenol

Owner:ANHUI NORMAL UNIV

Three-dimensional surface shape measuring method based on two-dimensional sparse S-transform fast frequency domain dephasing

ActiveCN110230996AHigh measurement accuracyFast measurementUsing optical meansGratingComputational physics

Owner:XIAN UNIV OF TECH

Pre-crushing type concrete waste environment-friendly recycling device

ActiveCN111468221AFull impact crushing effectGrain treatmentsArchitectural engineeringElectric machinery

Owner:新沂市瑞阳混凝土工程有限公司

Intelligent safety helmet used for electric power operation and assisting method

ActiveCN109938442AWith remote active supervisionReduce safety incidentsClosed circuit television systemsHelmetsMicrocontrollerHand held

Owner:云南电网有限责任公司保山供电局

Melon vine coiling and nursing technique

InactiveCN101444165AGrowth inhibitionPrevent rotPlant supportsDiseaseComing out

Owner:陈华夫

Mechanical fatigue tester for test piece, and its testing method

ActiveCN102519791ASimple structureChange output loadMaterial strength using tensile/compressive forcesStopped workTest sample

Owner:HOHAI UNIV

Production process of high-purity dutasteride

ActiveCN107698651AHigh purityReduce manufacturing costSteroidsImpurityCleaner production

Owner:JIANGXI GUOYAO PHARMA LLC +1

Graft copolymer, preparation method therefor, thermoplastic resin composition containing same, and molded product

ActiveCN108779219AImprove thermal stabilityGood physical propertiesEmulsionEmulsion polymerization

Owner:LG CHEM LTD

Organic lemon enzyme health-care nutrient solution and preparation method thereof

InactiveCN106993808AAnti-fatigueImprove stabilityFood ingredient functionsBiotechnologyPhenolic content in tea

Owner:广东盆地一号生物产业有限公司 +1

Multimedia management and playback apparatus

ActiveCN101158961AEasy to useRecording carrier detailsRecord information storageMultimedia managementUser interface

Owner:MEDIATEK INC

Coal chemical industry wastewater treating method

InactiveCN101503267AEasy to handleImprove the water effectWater contaminantsTreatment with aerobic and anaerobic processesOperational costsBiological filter

Owner:HARBIN INST OF TECH

Method for constructing nanometer-scale or micrometer-scale complex condensates by utilizing rice protein and Arabic gum

ActiveCN109810268AFully dispersedEasy to operateBiotechnologyBroken rice

Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

On-line detection system and method for performance parameters of propylene copolymer

ActiveCN102759521ARealize online detectionImprove separation efficiencyRaman scatteringSpectral analysisComputer science

Owner:ZHEJIANG UNIV

Method and a device for requesting video resources

ActiveCN109905771AOn-demand control distance remoteLow environmental disturbanceTelevision conference systemsTwo-way working systemsVirtual terminalRemote control

Owner:VISIONVERA INFORMATION TECH CO LTD

Rack type escalator

ActiveCN103224187ASmall footprintReduce power consumptionEscalatorsGear wheelReduction drive

Owner:HENGDA FUJI ELEVATOR

Method for grading adhesive bulk agricultural products on line

ActiveCN102721509AAutomatic segmentationLossless segmentationStatic/dynamic balance measurementProduction lineMathematical model

Owner:BEIJING RES CENT FOR INFORMATION TECH & AGRI

Underwater sound multi-target guiding method based on artificial potential field method

InactiveCN104748629AEliminate distractionsIncreased chance of hitting submarinesMarine torpedoesSelf-propelled projectilesPotential fieldDecoy

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Dynamically regulating device of walking-type heating furnace plate blank discharging stop bit and using method thereof

ActiveCN102221292AImprove heating efficiencyThe purpose of improving the tapping rhythmFurnace typesHeating furnaceLinearity

Owner:BAOSTEEL ENG & TECH GRP

Method and apparatus for communication among terminals

ActiveCN105744514AReduce processing complexityImprove securityTransmissionSecurity arrangementComputer terminalInformation security

Owner:CHINA MOBILE COMM GRP CO LTD

Micro-fluidic chip having three-dimensional graphene interface, and production method thereof

ActiveCN107629958AIncrease contact areaEnhanced interactionBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringBiocompatibility

Owner:TONGXIANG BEITE TECH CO LTD

Passive current detecting circuit

ActiveCN103837732AWithout compromising securityPrevent intrusionCurrent/voltage measurementPower flowControl signal

Owner:SHANGHAI FUXIN INTELLIGENT TRANSPORTATION SOLUTIONS

Preparation method of cyclohexanone-oxime

ActiveCN103288675AThere is no problem of inseparabilityAvoid the problem of losing some activityOrganic-compounds/hydrides/coordination-complexes catalystsOximes preparationMolecular sieveFixed bed

Owner:BEIJING ENERGY ENG TECH +1

Multifunctional sewage sedimentation tank and use method thereof

ActiveCN113018918ARelieve pressureEliminate the trouble of manual scrapingWater contaminantsBiological treatment apparatusSludgeSewage outfall

Owner:ZHEJIANG OCEAN UNIV

High-pressure valve plate for pressure stabilizing pump, valve plate pressure plate assembly and water purifier

ActiveCN105484961AImprove circumferential positioning accuracyIncrease binding areaPositive displacement pump componentsPositive-displacement liquid enginesPlate pressureEngineering

Owner:GREE ELECTRIC APPLIANCES INC +1

Method, device and equipment for identifying finger vein data after expansion and storage medium

PendingCN110942001AData augmentationExact euclidean distanceNeural architecturesMatching and classificationEngineeringComputer vision

Owner:WUYI UNIV

Water-gas separation device used in environment

InactiveCN111068409ASpeed up the flowImprove separation efficiencyGas treatmentDispersed particle separationEnvironmental engineeringSewage

Owner:天津荣昇环保科技有限公司

Unmanned intelligent barrier gate passing system

InactiveCN109949465AEasy transferEasy entryIndividual entry/exit registersData processing systemInformation transmission

Owner:广东广邮软件科技有限公司

High-heat-resistant and high-abrasion-resistant metal composite for unmanned aerial vehicle

InactiveCN108728778AImprove heat resistanceImprove wear resistanceManganeseMetal fibers

Owner:芜湖征途电子科技有限公司

Battery energy storage power grid frequency stability control method based on big data

ActiveCN111030140AThe calculation result is accurateStable control frequencySingle network parallel feeding arrangementsEnergy storageControl engineeringPower grid

Owner:国网内蒙古东部电力有限公司经济技术研究院 +3

Detection device and method for measuring wall surface heat transfer coefficient of built-in ventilation pipeline

PendingCN112730511AReduce heat lossRealize detectionMaterial heat developmentTemperature controlHeat flow

Owner:HEFEI UNIV OF TECH

Device for removing volatile odor from sludge protein solution

PendingCN107243163AMonitor temperature in real timeNo loss of puritySpecific water treatment objectivesDistillation in boilers/stillsProtein solutionElectrical resistance and conductance

Owner:YULIN UNIV

Environment-friendly ecological board and production process thereof

InactiveCN105291207AHigh glossImprove flatnessWood veneer joiningWood layered productsWater basedEnvironmental resistance

Owner:张建明

Adsorption medium service life indicating device of dry type special gas tail gas treatment equipment

PendingCN108008084AReduce risk of leakageSensitivity is not affectedGas analyser construction detailsToxic gasProcess engineering

Owner:江西诺发科技有限公司

Combustion device of gas turbine

InactiveCN109028145ASimple structureEasy to operateContinuous combustion chamberRepair shopCombustion

Owner:宁德市安升环保科技有限公司

Motor driving system based on harmonic observer

InactiveCN106817056ASimple structureLow costElectronic commutation motor controlAC motor controlMotor driveHarmonic

Owner:王志阳

Tunnel surrounding rock composite lining structure with internal repairing capacity

ActiveCN114810127AUnderground chambersHydro energy generationReinforced concreteRebar

Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES +2

Cup

InactiveCN105520464AWith charging and heating functionSimple structureDrinking vesselsBiochemical engineeringUSB

Owner:QINZHOU HAIBO INFORMATION TECH CO LTD

Inorganic zinc silicate workshop primer

InactiveCN103342908AImprove conductivityImprove thermal conductivityCoatingsIron powderSodium Bentonite

Owner:TIANCHANG JULONG TRAVEL PAINT

Medical pad towel folding mechanism

InactiveCN112478903AHigh-speed continuous foldingEasy to expandFolding thin materialsMechanical engineeringMedical treatment

Owner:ANHUI MED PUREST MEDICAL TECH CO LTD

Three-roll grinder for RTV processing

InactiveCN107999183AConsistent temperatureLow costGrain treatmentsCooling effectEngineering

Owner:天津市仕翔电气科技有限公司

Energy-saving and environment-friendly rapeseed seeding equipment

InactiveCN113348820APrecision dropPlantingDibble seedersAgricultural scienceAgricultural engineering

Owner:黄春晓

Rotation type solar street lamp

InactiveCN108426222AExpand the range of exposureMechanical apparatusLighting support devicesSolar street lightEngineering

Owner:嘉善大烨照明有限公司

Non-heading Chinese cabbage printing sowing method

InactiveCN110741767AImprove uniformityImprove the cultivation effectLeaf crop cultivationSeed arrangmentsAgricultural scienceAgricultural engineering

Owner:NANJING AGRICULTURAL UNIVERSITY

Device for preventing scaling powder from dripping

PendingCN111940868AAvoid quality hazardsImprove protectionSoldering auxillary devicesEngineeringMechanical engineering

Owner:GREE ELECTRIC APPLIANCES WUHAN +1

Ganoderma lucidum spore whitening lotion and preparation method thereof

InactiveCN101574315AImprove actual functionsPromote blood circulationCosmetic preparationsToilet preparationsBiotechnologyPhosphoric Acid Esters

Owner:曹景秋

Electromagnetic data collecting and processing device and method

ActiveCN110955746AEasy to handleTransmissionText database indexingEngineeringData mining

Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

Image rendering method and device, and electronic equipment

ActiveCN111724293AReduce loadReduce power consumptionProcessor architectures/configuration3D-image renderingGraphicsGeneration process

Owner:HUAWEI TECH CO LTD

Electronic learning pen for children

InactiveCN102431351AIncrease interest in learningSimple structureWriting implementsEngineeringLED lamp

Owner:罗正辉

Preparation method of organic phase change energy storage material

InactiveCN106916568ANo leakageHigh heat of solutionHeat-exchange elementsPhase change enthalpyGraphite

Owner:SHANGHAI BANZAN MACROMOLECULE MATERIAL

Microwave dielectric ceramic material for 5G base station and preparation method thereof

InactiveCN113105230AExcellent microwave dielectric propertiesNo pollution in the processWaveguide type devicesDielectricMicrowave

Owner:MOBILE ANTENNA TECH SHENZHEN +5

Folding type embedded bridge deck continuous telescopic device and construction method thereof

PendingCN114108452AIncrease stiffnessAdapt to the stress state of spaceBridge structural detailsBridge erection/assemblyArchitectural engineeringAsphalt mastic

Owner:FUZHOU UNIV

Intelligent household robot permission management system based on biological recognition authentication

ActiveCN111673772AGuaranteed unusableAvoid harmTotal factory controlManipulatorControl systemEngineering

Owner:河南华辰智控技术有限公司

Notebook cooling base

InactiveCN106896879AEasy to ventilate and dissipate heatDigital data processing detailsCooling effectEngineering

Owner:罗琼花

Uniform mixing and stirring ball mill capable of obliquely discharging

InactiveCN112823863AEasy to unloadIncrease unloading speedRotary stirring mixersTransportation and packagingHydraulic cylinderCarbide

Owner:HUNAN UNIV OF TECH

Preparation method for battery anode nano synthetic material and magnesium-based inert cell

PendingCN107482227ASimple preparation processImprove discharge consistencyMaterial nanotechnologyFuel and primary cellsActivated carbonElectrical battery

Owner:深圳海能动力控股有限公司 +1

Transfer case high-low gear switching protection device and method, and engineering machinery vehicle

ActiveCN103953726AReduce stepsAvoid the risk of chippingGearing controlElectricityTransfer case

Owner:XUZHOU HEAVY MASCH CO LTD

Stable pressing type pericarpium citri reticulatae cutting device

InactiveCN112405643AEasy to cutMetal working apparatusPericarpium citri reticulataeKnife blades

Owner:江门市新会区御柑园陈皮有限公司

Green healthy oyster sauce

InactiveCN110584069AFulfil requirementsMeet health needsFood scienceMonosodium glutamateOyster

Owner:广东志广生物科技有限公司

Line width measuring method

InactiveCN113053768AImprove measurement accuracySmall coefficient of thermal expansionSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsLine widthEngineering

Owner:泉芯集成电路制造(济南)有限公司

Magnesium and magnesium alloy quantitative casting furnace

InactiveCN105772678AEasy to controlReduce workloadCrucibleDie casting

Owner:刘彦珍

Coating process of matte veneer

InactiveCN111408526AAnti-pollutionEasy to cleanPretreated surfacesSpecial surfacesDust controlNitrogen gas

Owner:FOSHAN SHUNDE PURETE MECHANICAL CO LTD

Scheme for improving voice call-out robot collection rate by combining score card model and ABtest

PendingCN111311397AImprove the return rateEasy to learnFinanceCharacter and pattern recognitionData miningOperations research

Owner:上海凯岸信息科技有限公司

Solar street lamp hydraulic drive type photovoltaic offset assembly

ActiveCN111981402ATo achieve different degrees of heatingPhotovoltaic supportsMechanical apparatusFollow-the-sunEngineering

Owner:合肥保利新能源科技有限公司

Ore dressing process of treating poor hematite

InactiveCN1548234AFlotationWet separationGranularityMaceral

Owner:鞍钢集团矿业公司研究所

Preparation method of IMB16-4 liposome nanoparticles and medicine

ActiveCN114767658AImprove solubilityPromote absorptionPowder deliveryOrganic active ingredientsPyrrolidinonesOrganosolv

Owner:MEDICINE & BIOENG INST OF CHINESE ACAD OF MEDICAL SCI

Programmable communication device

ActiveCN112242906ASimple structureReduce volumeData switching detailsTotal factory controlCommunication unitControl cell

Owner:信宇开发有限公司

Movable type snow cleaning-up and removing device

InactiveCN105926527APrevent freezingFunction increaseSnow cleaningVehicle frameDrive shaft

Owner:黄斌

Method for recycling positive electrode material of waste lithium ion battery as electrocatalyst

PendingCN113611876AEasy to operateLow costPositive electrodesWaste accumulators reclaimingPtru catalystElectrical battery

Owner:HARBIN INST OF TECH

Diamond cutter head bottom surface grinding device

PendingCN109262381AIncrease productivitySimple structureOther manufacturing equipments/toolsGrinding feedersEngineeringSurface grinding

Owner:福建南安市华天机械有限公司

Textile processing device

InactiveCN107869001ARealize automatic controlAchieve length adjustment fitTextile/flexible product manufactureContinuous wound-up machinesEngineeringMechanical engineering

Owner:CIXI QICHENG MACHINERY TECH CO LTD

Composite insecticidal composition containing spinetoram and spirotetramat and application thereof

InactiveCN104642349ASuppress drug resistanceGood prevention effectBiocideAnimal repellantsActive componentSuspending Agents

Owner:NANJING HUAZHOU PHARMA

Under-screen optical fingerprint device with three-dimensional fingerprint anti-counterfeiting sensing function and handheld device

ActiveCN109564626APrint image acquisitionDetecting live finger characterOutput deviceOptical sensing

Owner:SHENZHEN GOODIX TECH CO LTD