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.

A backlight module

InactiveCN103256526AImprove product yield and optical quality stabilityGood stabilityMechanical apparatusPoint-like light sourceOptoelectronicsLight guide
Owner:CORETRONIC

Power distribution network fault positioning method, terminal equipment and storage medium

PendingCN113945796ARapid positioningGood fault toleranceQuantum computersFault location by conductor typesFeeder lineGenetics algorithms
Owner:JIMEI UNIV

Intelligent WIFI router device based on 5G communication technology

InactiveCN105207928AImprove efficiencyCompact structureData switching networks5GComputer science
Owner:成都锐可科技有限公司

A photovoltaic power generation solar energy adjustment device

ActiveCN111641376BEasy to adjustEasy to operatePhotovoltaic supportsPhotovoltaic energy generationPhysicsMechanical engineering
Owner:南京中清华峰智能科技有限公司

Heat storage type converter waste heat recovery method and device

InactiveCN106480251AExtended service lifeReduce maintenance costsIncreasing energy efficiencyManufacturing convertersThermal energyFlue gas
Owner:丁玉峰

Novel arc-heating hair drier structure

InactiveCN102370313AFast heatingImprove heating efficiencyHair dryingElectric arcHigh pressure
Owner:张士权

Seat embedded type control system for relieving kinesia and method

PendingCN109305077AImprove universal applicabilityEasy to rewrite the programSeat suspension devicesTotal factory controlCushionCar seat
Owner:ZHEJIANG UNIV OF TECH

Women care and nourishing beverage

InactiveCN103549601AImprove skin problemsImprove body coldAntinoxious agentsDermatological disorderFreckleActive ingredient
Owner:北京姿美堂生物技术股份有限公司 +1

High-precision AOA clustering and locating method

InactiveCN104780507AHigh precisionImprove energy efficiencyNetwork topologiesLocation information based serviceCluster NodeHigh energy
Owner:GUANGZHOU UNIVERSITY

Single-stage single-phase voltage converter with cascade magnetic integrated switch inductance-capacitance network

ActiveCN108155780AStable single stage transformationLow reliabilityPower conversion systemsSingle phaseMagnetic core
Owner:QINGDAO UNIV

Perfluoro-substituted micromolecular terminal diol as well as preparation method and application thereof

ActiveCN110028412AHigh purityNo side effectsAntifouling/underwater paintsOrganic compound preparationSolventSide chain
Owner:NANJING UNIV OF INFORMATION SCI & TECH

GaN-based echo wall laser based on porous DBR, and preparation method and application thereof

PendingCN112713507ALow Threshold Power DensityIncrease contact areaLaser detailsLaser active region structureErbium lasersElectron blocking layer
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Main transformer fault diagnosis method based on self-adaptive reinforcement learning

InactiveCN110286161AComponent separationHistorical modelDiagnosis methods
Owner:TSINGHUA UNIV +1

Artificial lens forming mold

ActiveCN108081512AReliable positioningPrecise positioningIntraocular lensIntraocular lensRotational axis
Owner:DONGGUAN HEC MEDICAL INTELLIGENT DEVICE R&D CO LTD

Hemodialysis nursing rehabilitation bed

PendingCN111449865APrevent or relieve restless legs syndromeEasy to useChiropractic devicesNursing bedsDialysis adequacyHospital bed
Owner:PEKING UNIV SHENZHEN HOSPITAL

A transceiver separation circuit, transceiver and wireless communication device

ActiveCN113228521BTransmissionHigh impedanceTransceiver
Owner:HUAWEI TECH CO LTD

Bidirectional rotation target

InactiveCN103673771AIncrease the difficulty and fun of shootingRich and diverse structureMovable targetsTarget detectorsSports equipmentControl theory
Owner:南通金双洋电子科技有限公司

Kiwi fruit beverage and production technology thereof

InactiveCN106805014AIncrease productivityTo satisfy the market's needsFood scienceNutrientKiwi fruit
Owner:凯里市凯发种养殖专业合作社

Anti-explosion vacuum pressure varnished insulation apparatus and its technical method

InactiveCN101064456ASave raw materialsSmall dielectric lossLiquid surface applicatorsManufacturing dynamo-electric machinesSolventVacuum pressure
Owner:WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GRP CO LTD

Dynamically enhancing loop response after recovery from fault conditions

PendingCN112187022ADc-dc conversionPulse duration/width modulationVoltage droopPwm converter
Owner:NXP USA INC

Firearm projectile of new material

InactiveCN108895918AImprove work coordinationSimple structureFireworksEngineeringProjectile
Owner:益福光(天津)电子科技有限公司

Human-computer interaction terminal for manned spacecraft

PendingCN111026289AImprove equipment reliabilityReduce power consumptionSolid-state devicesInput/output processes for data processingBiologyMechanical engineering
Owner:BEIJING SPACE TECH RES & TEST CENT

Automatic gain controller of image display equipment and control method thereof

InactiveCN1913607APrevent screen from darkeningAvoid darkeningTelevision system detailsColor television detailsReference levelAutomatic gain controller
Owner:LEIJIN ELECTRONIC SHENYANG CO LTD

Voltage type adhesive tape running speed and slip detection device and detection method

PendingCN111017508ATape speed is true and reliableWide range of applicationsConveyorsControl devices for conveyorsPhysicsTape measure
Owner:中冶北方(大连)工程技术有限公司

Cleaning device for aviation mechanical part polishing

ActiveCN113976526ASimple structureEasy to useCleaning using toolsCleaning using liquidsWater storage tankEngineering
Owner:XIAN KANGCHENG MACHINE EQUIP

Borderless display screen

InactiveCN104375291AReduce border widthLow mechanical strengthNon-linear opticsLiquid-crystal displayLiquid crystal
Owner:陈伟群

Liquid organic fertilizer prepared from silkworm excrement and production method of liquid organic fertilizer

InactiveCN105198651ASave waterSatisfy energy saving and environmental protectionBio-organic fraction processingOrganic fertiliser preparationChemistryUrea
Owner:陆良县大自在生物肥业有限公司

Adjustable abnormal-shaped hard connecting hydraulic pipeline suitable for narrow space

PendingCN109850815AShorten the pipe lengthReduce the quantityAdjustable jointsLifting devicesAbnormal shapedSteel tube
Owner:ANHUI HELI CO LTD

Method for treating folic acid wastewater

InactiveCN110054344ASolve the high processing costEasy to operate and manageWater treatment parameter controlTreatment involving filtrationFolic acidChemistry
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Rural active solar heat storage floor system

ActiveCN104864460AEasy to get materialsLow costSolar heat devicesSpace heating and ventilation detailsWater circulationSolar thermal collector
Owner:DALIAN UNIV OF TECH

Cross-platform mobile report generation method and system

ActiveCN105426394BDatabase management systemsSpecial data processing applicationsCross-platformMulti platform
Owner:GUANGZHOU SIE CONSULTING CO LTD

Pure 3D human model building method and application thereof to 3D fitting

ActiveCN106933976AAccurate acquisitionReal-time and 360° show the effect of dressingBuying/selling/leasing transactionsSpecial data processing applicationsComputer visionHuman body
Owner:西安奥比拓疆科技有限公司

Wide load boiler water cooled wall internal threaded pipe with fins with arc-shaped transition sections

ActiveCN106524814AIncrease the heat exchange areaIncreased turbulence intensityCasings/liningsSteam boilersThreaded pipeLow load
Owner:XI AN JIAOTONG UNIV +2

Laser cladding coating powder and preparation method

InactiveCN111778504AGood macroscopic appearanceLess internal porosity and cracksMetallic material coating processesPowderLaser
Owner:UNIV OF JINAN

Wireless signal transmission method for digital broadcast single frequency network

InactiveCN103763263AReduce peak-to-average power ratioReduce the amount of informationError preventionMulti-frequency code systemsSingle-frequency networkVIT signals
Owner:NINGBO UNIV

Rapid clamping mechanism for metal machining

InactiveCN108714861AConvenient processing workConvenience to workWork holdersSteel platesEngineering
Owner:ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG

Communication method, communication device, mobile terminal and storage medium

PendingCN112188476AReduce the number of interactionsImprove communication efficiencyNetwork data managementHigh level techniquesEmbedded systemData pack
Owner:BEIJING SIGBEAN INFORMATION TECH CO LTD

Hard disk module

InactiveCN102479537AApparatus modification to store record carriersComputer engineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Method and device for generating intersection data in high-precision map

ActiveCN112288807AConvenient and balanced allocation of processing tasksImprove processing efficiencyImage enhancementImage analysisComputer visionData processing
Owner:WUHAN ZHONGHAITING DATA TECH CO LTD

Temperature-adjustable bed

PendingCN109965588ASimple structureEasy to assemble and disassembleFluid heatersKids bedsOlder peopleWater pipe
Owner:许森胤

Information generation method and device, equipment and storage medium

PendingCN114840798AImprove browsing experienceSave manpower and material resourcesWebsite content managementSpecial data processing applicationsData informationEngineering
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Overcurrent protection driving circuit and electric vehicle motor controller

InactiveCN107634743ASensitive overcurrent protectionSimple circuitElectronic switchingCapacitanceElectric vehicle
Owner:佛山中锦微电科技有限公司

Recovery method for realizing anaerobic cracking of waste lithium ion battery

InactiveCN113410532AReduce pollution and hazardsImprove heating efficiencyWaste accumulators reclaimingBattery recyclingLithium electrodeLithium-ion battery
Owner:上海广谋能源技术开发有限公司

Laser-based intelligent switching system

InactiveCN109541975AAvoid accidentsCounting mechanisms/objectsProgramme control in sequence/logic controllersPhysicsLaser
Owner:安徽智训机器人技术有限公司

Foamed concrete material and preparation method thereof

InactiveCN107216076ALow thermal conductivityGood insulation performanceCeramicwareCoal gangueMagnesium stearate
Owner:惠安县灿鑫新材料科技有限公司

Microphone array and voice control system

InactiveCN107767868ABreaking through the constraints of distanceMicrophonesLoudspeakersSpeech controlSpeech sound
Owner:深圳北鱼信息科技有限公司

Self balance type punching riveting gun and control method thereof

InactiveCN104493049ASimplify the programming processReduce programming timePlate elementPiston rod
Owner:ANHUI JEE AUTOMATION EQUIP CO LTD

Intelligent hot water source incense stick and tobacco drying room system

PendingCN110307697AReduce heat lossReduce moisture contentTobacco preparationDrying gas arrangementsDry gasElectrostatic precipitator
Owner:永安市亚林竹类研究所有限公司

Plant supporting frame with parasite expelling effect

InactiveCN109328753APrevent lodgingAvoid pullingWatering devicesPressurised distribution of liquid fertiliserIrrigationBandage
Owner:原珍

Machine examination method for electric power post capability model skill assessment

PendingCN110298015ASimple algorithmEasy to implementResourcesComplex mathematical operationsAlgorithmSkill sets
Owner:浙江科达电力工程有限公司温州培训中心 +4

Phase change cold storage air conditioner power dispatching method and device and computer equipment

PendingCN114336735ALow running costRealization of power dispatchingPower network operation systems integrationSingle network parallel feeding arrangementsPower regulationPower flow
Owner:SHENZHEN POWER SUPPLY BUREAU

Drawing mechanism for drawing object and drawing device

ActiveCN101998799ADigital data processing detailsRack/frame constructionEngineeringMechanical engineering
Owner:WISTRON CORP

2X2 optical switch array integrated on monolithic crystal

InactiveCN1480767ANot easy to be affected by the environmentStrong anti-interference abilityElectromagnetic transmissionNon-linear opticsOptical pathPolarizer
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Anti-counterfeiting weak solvent ink as well as preparation method and safety product thereof

PendingCN111117366AHarm reductionGood adhesionInksPrinting inkEnvironmentally friendly
Owner:ZHUHAI FREE TRADE ZONE NEOJET APOLLOJET IMAGING MATERIALS

I-shaped node for thin-walled rectangular steel light wood composite structure load-bearing and insulating wallboard

InactiveCN109235751AImprove overall stiffnessPrevent out-of-plane bucklingHeat proofingOut of planeThin walled
Owner:SHENYANG JIANZHU UNIVERSITY

Phase change heat storage device and method utilizing engine waste gas waste heat

InactiveCN104482790ASimple structureReduce volumeInternal combustion piston enginesExhaust apparatusProcess engineeringHeating cooling
Owner:BRILLIANCE AUTO

Bidirectional stirring device and composite foundation construction method

PendingCN114541361AImprove bearing capacityReduce foundation settlementBulkheads/pilesSoil preservationDrill bitGrout
Owner:SHANDONG LUQIAO CONSTR +1

Method for making high-grade custom-made trousers front

ActiveCN109527679AImprove wearing comfortDress wellGarmentsBiomedical engineeringBody shape
Owner:吴国英

S-o-chloromandelic acid preparation method

InactiveCN105175248AEasy to operateMature technologyOrganic compound preparationCarboxylic compound preparationSolventO-chloromandelic acid
Owner:彭静

Colestilan dispersible tablet and preparation method thereof

InactiveCN105476969ARapid dispersionEasy to takeOrganic active ingredientsDispersion deliveryDispersible tabletFamilial hypercholesterolemia
Owner:BEIJING VENTUREPHARM BIOTECH

Multifunctional training equipment

InactiveCN112972995AEasy to add or removeAdjust the weightDumb-bellsFunctional trainingEngineering
Owner:CHONGQING VOCATIONAL INST OF ENG

Improved multimedia sound box listening-based sound quality detection fixture

InactiveCN105246014AWiring is firmReduce replacement timeElectrical apparatusSound boxSound quality
Owner:WUZHOU HENGSHENG ELECTRONICS

Off-vehicle mask wearing prompting method and system for passengers in vehicle, vehicle and storage medium

InactiveCN112793580AIncrease chance of wearingReduce risk of exposureDriver input parametersIn vehicleLoudspeaker
Owner:的卢技术有限公司

Electron-emitting source

InactiveCN109686638AMachines/enginesIon beam tubesIonNegative charge
Owner:HUADONG PHOTOELECTRIC TECHN INST OF ANHUI PROVINCE

Ultralow-volume liquid containing dinotefuran and epoxiconazole

InactiveCN103766383AEasy to processLow costBiocideFungicidesSolventChemistry
Owner:GUANGDONG ZHONGXUN AGRI TECH

Large-flow anti-blocking washable drainage catheter

InactiveCN103272297AImprove speed and effectWith flushing abilityEnemata/irrigatorsCatheterEngineeringDrainage catheters
Owner:郑州迪奥医学技术有限公司

Ground anti-seismic deformation joint structure and construction method thereof

ActiveCN111910785AReasonable designAdvanced and reliable technologyBuilding insulationsFire proofingEarthquake resistantFloor slab
Owner:BEIJING CONSTR ENG GRP CO LTD +2

Aluminum melting furnace flue gas dedusting and desulfurization system

InactiveCN107261779ALarge dust holding capacityAdaptableGas treatmentDispersed particle filtrationCalcium hydroxideFlue gas
Owner:HEFEI TIANXIANG ENVIROMENT PROJECT

Low-volume-weight iron tailing powder reactive powder concrete and preparation method thereof

ActiveCN113754379ALow costSolve the problem of large accumulationSolid waste managementSilica fumeBuilding material
Owner:SHENYANG POLYTECHNIC UNIV +1

Patient image color restoration method, device and equipment and readable storage medium

PendingCN110739047AHigh precisionImage enhancementImage analysisNuclear medicineTraditional Chinese medicine
Owner:脉景(杭州)健康管理有限公司

Spray booth organic waste gas treatment system

InactiveCN107998763AImprove purification efficiencyCatalytic combustion is sufficientGas treatmentDispersed particle filtrationZero emissionTreatment system
Owner:JIANGSU YONGYI ENVIRONMENTAL PROTECTION TECH CO LTD

Potato planting method

InactiveCN107409681ACultivating equipmentsPlant cultivationFertilizerSite management
Owner:巫山县宇新农业发展有限公司

Method for saponifying coenzyme Q10 extracting solution

ActiveCN102557912AImprove equipment utilizationSmall footprintQuinone separation/purificationChemistrySmall footprint
Owner:INNER MONGOLIA KINGDOMWAY PHARMA +1

An ergonomic camera handle for an endoscopic imaging device

ActiveCN101801257APrevent slidingEndoscopesCircular sectionEndoscopic image
Owner:JOHNSON & JOHNSON GMBH

Adjustable torque type clutch transmission device

InactiveCN110630655ASimple structureEasy to useAutomatic clutchesClutchInput device
Owner:BEE SMART INFORMATION TECH CO LTD

Obstacle detection method and device, equipment and storage medium

PendingCN114663611AEasy to useAccurate representation3D modellingHorizontal projectionMulti modality
Owner:CHINA TELECOM CORP LTD

Medical image segmentation method based on lightweight full convolutional neural network

ActiveCN111489364AReduce model parametersImprove computing qualityImage enhancementImage analysisAdaptive histogram equalizationHistogram
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Semiconductor circuit and method for manufacturing semiconductor circuit

PendingCN113851434ASolve low production efficiencySemiconductor/solid-state device detailsSolid-state devicesPhysicsHemt circuits
Owner:广东汇芯半导体有限公司

Multifunctional belt conveyer tour-inspection system

PendingCN108861419ASimple structureImprove recognition efficiencyConveyorsControl devices for conveyorsCoalCorrosion
Owner:XIAN UNIV OF SCI & TECH

Problem node positioning method, computer equipment and computer readable storage medium

PendingCN111367775AHardware monitoringComputer equipmentReal-time computing
Owner:BEIJING DIDI INFINITY TECH & DEV

Smoke-gas treatment system in production and pouring process of submerged arc furnace

PendingCN108310883AThe cylinder structure is simpleSimple structureCombination devicesDispersed particle filtrationEngineeringBlock structure
Owner:NINGBO HELANSHAN METALLURGY

Pd-Re catalyst for propylene glycol preparation by glycerol hydrogenolysis and preparation method thereof

InactiveCN104275181ASimple preparation processHigh activityCatalyst activation/preparationPreparation by OH group eliminationPropylene glycolIsopropylene glycol
Owner:TSINGHUA UNIV

Method for projecting pattern by using vehicle lamp, vehicle lamp system and vehicle

PendingCN111439195AImprove securityClear accessNavigation instrumentsOptical signallingComputer visionDriving safety
Owner:GREAT WALL MOTOR CO LTD

Cluster capacity management method and system

PendingCN114064199AEffective against tidal phenomenaPrecise identification of occupancy statusProgram initiation/switchingResource allocationCluster NodeVirtual machine
Owner:INSPUR SOFTWARE TECH CO LTD

Puller for turbine disc of aero-engine

PendingCN113829294APrevent fallingSimple structureMetal-working hand toolsPhysicsEngineering
Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD

Intelligent helmet system and pressing plate state identification method

PendingCN112089148AAvoid heavy workloadCharacter and pattern recognitionHelmetsEmbedded systemCamera control
Owner:XUJI GRP +2

Forming a thin film resistor (TFR) in an integrated circuit device

PendingCN113728448ALow costShorten cycle timeTransistorSemiconductor/solid-state device detailsPhysicsThin membrane
Owner:MICROCHIP TECH INC

Grinding thickness control device for optical lens

InactiveCN105479296AGuaranteed accuracySimple structureOptical surface grinding machinesGrinding drivesDrive motorEngineering
Owner:韩金桥

Mask and recycling method thereof

PendingCN111528552AAchieve reuseProtective garmentSpecial outerwear garmentsPhysicsEngineering
Owner:PRINT RITE UNICORN IMAGE PROD CO LTD OF ZHUHAI

Integrated circuit product transfer tool

InactiveCN107424948AImprove transfer efficiencyEasy to useSemiconductor/solid-state device manufacturingConveyor partsIntegrated circuitEngineering
Owner:天津羊亭科技有限公司

Method for manufacturing eucommia ulmoides leaf flaking smoking products instead of traditional cigarettes

PendingCN112137156ADamage reductionChange the miscellaneous smellTobacco treatmentEUCOMMIA ULMOIDES LEAFBiotechnology
Owner:湖南菲纳尔吸品科技有限公司

Car-mounted low-voltage battery charging method

InactiveCN109131154AAvoid dangerous accidentsExtend your lifeElectric powerElectric/fluid circuitDc converterCharge current
Owner:科力远混合动力技术有限公司

High-torque-resistance-prevention nut

InactiveCN102852948AIncrease elasticityHigh torque resistanceNutsIridiumIndium
Owner:褚介平

Rock climbing plate resin point seat cover and manufacturing method thereof

InactiveCN101905078AExtended service lifeAnti-rustSport apparatusCorrosionEngineering
Owner:CHONGQING GECKOKING SPORTS SCI & TECHCO

Method for reshaping well pattern by adjusting target point position of water injection well through directional sidetracking

InactiveCN109339753ALow priceFluid removalDirectional drillingWeak streamWater well
Owner:山东石大油田技术服务股份有限公司

Freight train brake auxiliary device part disassembling and cutting method and system

PendingCN114273747AReduce manual labor intensityImprove labor efficiencyMetal sawing devicesConveyorsManufacturing engineeringFreight trains
Owner:EAST CHINA JIAOTONG UNIVERSITY

Digital headsets

InactiveCN106101906AAvoid heat and burnEarpiece/earphone mechanical/electrical switchesEarconHeadphones
Owner:GOERTEK INC

Rubber stripping device of rubber buffer

PendingCN112847938ALabor savingImprove efficiencyPlastic recyclingVapor condensationHeating systemPolymer chemistry
Owner:任永飞

Multifunctional child outdoor intelligent fitness toy

InactiveCN108704287AEnhance parent-child relationshipEnhance interestMusical toysBall sportsEngineeringSlide plate
Owner:刘乐凝

Ball socket fine tool and machining technology thereof

InactiveCN103495871AMature technologyReduce processMetal-working apparatusOther manufacturing equipments/toolsEngineeringMechanical engineering
Owner:RUGAO TONGTAI ELECTRICAL POWER FITTING

Air conditioner air guiding structure and air conditioner

InactiveCN107143991AIncrease accelerated flowIncrease wind speedLighting and heating apparatusAir conditioning systemsEngineeringLow speed
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Identification and application of sugarcane SPSB gene isotype 2

PendingCN112210559ALabeling techniques at the level of reliable gene expressionExcellent genetic resourcesMicrobiological testing/measurementPlant peptidesBiotechnologyIntron
Owner:SUGARCANE RES INST OF YUNNAN ACADEMY OF AGRI SCI

Method for preventing grain mildew

PendingCN109169892APrevent grain mildewIncrease contact areaSeed preservation by dryingActivated carbonAgricultural science
Owner:宿州市旭龙生态农业发展有限公司

Rotary encoder

ActiveCN105097344AMiniaturization and low costMiniaturizationElectric switchesCatch and releaseRotary encoder
Owner:MURATA MFG CO LTD

Method for intelligently opening radio network by using Beidou short message channel

InactiveCN106789212AMature and reliable technologyRealize automatic distribution and automatic configurationMessaging/mailboxes/announcementsData switching networksRadio networksTelecommunications
Owner:CHONGQING JINMEI COMM

Quick processing machine for bamboo-wood floor

InactiveCN105835203ASave working time and human resourcesFast and light processingWood working apparatusAgricultural engineeringStructural engineering
Owner:苏清安

Spiral electroluminescent wire

InactiveCN106982488ALarge luminous areaReduce luminous brightnessElectrical apparatusElectroluminescent light sourcesSolventElectricity
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

Valve machining fixing method good in clamping effect

InactiveCN108015584AImprove work efficiencyGuarantee processing qualityPositioning apparatusMetal-working holdersEngineeringMachining
Owner:陈可艳

Method for preparing heteroaryl cyanide through cyanation reaction on palbociclib intermediate

InactiveCN109956940AMild reaction conditionsHigh yieldOrganic chemistryPyrimidineEnvironmental chemistry
Owner:上海贤鼎生物科技有限公司

Vehicle simulation test scene construction method and device

PendingCN114077785AImprove accuracyVehicle testingSimulator controlComputer visionArtificial intelligence
Owner:HUAWEI TECH CO LTD

Vaccination information early warning method, device, terminal and storage medium

InactiveCN109273063AReliable design principleSimple structureHealthcare resources and facilitiesMedical equipmentIndividual personData science
Owner:杨睿祺

Application of HSP90AB1 protein in identification of streptococcus suis meningitis

ActiveCN111220799AEasy to detectEasy to implementMaterial analysisHSP90AB1Streptococcus suis
Owner:JILIN UNIV

Tujia-Miao herbal medicine for treating acne

InactiveCN105833029AHigh clinical cure rateLow cost of treatmentPharmaceutical delivery mechanismDermatological disorderCarthamusSide effect
Owner:LAIFENG PEOPLES HOSPITAL

Solar power and lithium battery integrated street lamp with rainproof function

InactiveCN109611764AAvoid damageImprove practical performanceMechanical apparatusLighting support devicesInternal connectionSolar power
Owner:江苏中宇光伏科技有限公司

Wear-resistant sealing gasket and preparation method thereof

InactiveCN113004701AGood wear resistanceExtended use timeMeth-Nano silicon dioxide
Owner:四川金恒液压有限公司

Intelligent cleaning equipment for traffic lights

InactiveCN111014096AImprove cleaning efficiencyReduce manual labor intensityCleaning using toolsCleaning using liquidsVehicle frameRolling chassis
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG

Membrane method salt separation resourceful treatment system for high-salinity wastewater in petroleum refining industry

PendingCN112573767ARealize zero discharge or resource utilizationHigh recovery rateWater treatment parameter controlWater contaminantsIon exchangePre treatment
Owner:北京航天环境工程有限公司

Transport cart used for anti-theft iron door

InactiveCN104816745AReasonable structureIncrease productivityGripping headsHand carts with multiple axesAnti theftEngineering
Owner:安徽明辉门业有限公司

Damper for wind power generation

InactiveCN107939618AStable coefficient of frictionCoefficient of friction wear resistantEngine fuctionsMachines/enginesWind forceControl theory
Owner:上海探能实业有限公司

Thermoplastic elastic material for producing low-VOC mud guard and preparation method of thermoplastic elastic material

InactiveCN108503957AHigh tear strengthLow VOC contentPolypropyleneChemistry
Owner:东莞市鑫塑源塑胶科技有限公司

Method for making a non-contact smart card with an antenna support made of fibrous material

InactiveCN1211759CReduce manufacturing costOther printing matterSolid-state devicesEngineeringHot press
Owner:ASK CORP

CNN-SVM handwritten signature recognition method based on VGG16

PendingCN110399815AReduce computational complexityShorten working hoursNeural architecturesDigital ink recognitionSignature recognitionNetwork model
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Method for realizing pre-payment user internet policy dynamic change

ActiveCN100372303CEasy to useMetering/charging/biilling arrangementsBroadbandUser charge
Owner:HUAWEI TECH CO LTD

Timing circuit and timing method for measuring time difference between two paths of pulse signals

PendingCN113063992ASimple hardware structureClear control logicElectric unknown time interval measurementPulse characteristics measurementsTime differenceHardware circuits
Owner:BEIJING HANGXING MACHINERY MFG CO LTD

Small fire sprinkler for transformer substation lawn

PendingCN111991737AGood protectionStable installationFire rescueSpray nozzleFire sprinkler
Owner:STATE GRID CORP OF CHINA +1

Multifunctional massage shoe

InactiveCN111053320APrevent bacterial growthKeep feet cleanSolesDevices for pressing relfex pointsArch supportsPhysical therapy
Owner:浙江派力鞋业有限公司

Device and method for continuously producing polymer microspheres

PendingCN114682203ALower requirementIngenious structureProcess control/regulationTransportation and packagingProcess engineeringBatch production
Owner:ZHEJIANG ENG DESIGN

Preparation method and device of cosmetic medicine

InactiveCN111870653AWhitening and beautifying efficacyImprove human metabolismPill deliveryDermatological disorderAloinChinese herbs
Owner:张晶

Transformer oil tank overturning equipment and method

InactiveCN112844910AReduce security risksSpraying apparatusPhysicsTransformer oil
Owner:陕西汉中变压器有限责任公司

Air cooler main frame with stable installation

InactiveCN110822979APrevent movementReduces the chance of bending and saggingHeat exchanger casingsElectric machineryStructural engineering
Owner:黄石巨兴达能源环保设备有限公司

Millimeter wave traveling wave tube diamond energy transmission window and processing method

InactiveCN105185677AReasonable structural designHigh thermal conductivityTransit-tube coupling devicesNon-electric welding apparatusThermal conductivityTraveling-wave tube
Owner:NANJING SANLE ELECTRONICS INFORMATION IND GRP

Cable aluminum conductor surface powder scrap and burr cleaning device

PendingCN113851279AConductivity effectReliable removalApparatus for heat treatmentCleaning using toolsScrapElectrical conductor
Owner:SICHUAN JIUZHOU WIRE & CABLE

Method for quickly recovering deformed TEP pillow type household articles

PendingCN114794826AReduce manufacturing costConducive to product marketingPillowsHeating arrangementProcess engineeringManufacturing engineering
Owner:德清睿纳家居用品有限公司

Weatherable mixing rubber for rail sleeper pad and preparation method thereof

InactiveCN107446201AGood physical propertiesGood wear resistanceCarbon blackEngineering
Owner:TAICANG GUANLIAN POLYMERIC MATERIAL

Student behavior detection method based on target detection

PendingCN110414380AImprove the detection effectGuaranteed semantic informationCharacter and pattern recognitionReceptive fieldPhases of clinical research
Owner:SHANGHAI JIAO TONG UNIV

Precoding initialization method for uplink closed-loop transmission diversity and terminal

InactiveCN102957464AImprove performanceStable deliverySpatial transmit diversityModulated-carrier systemsData transmissionTransmission diversity
Owner:ZTE CORP

Rapeseed oil squeezing device capable of collecting rapeseed oil conveniently

InactiveCN109130282AImprove work efficiencyPrevent the reduction of oil output efficiencyHollow article cleaningPressesOpen holeHydraulic cylinder
Owner:安徽茗峰机械制造股份有限公司

Combinable robot garage

PendingCN113863743AImprove space utilizationAvoid wastingBuilding constructionsParkingsEngineeringRoboty
Owner:SHENZHEN YEEFUNG AUTOMATION TECH CO LTD

Resource utilization energy-saving recovery device for extracting metal from solid waste

PendingCN113117805ARealize up and down activitiesAchieve lateral reciprocationMagnetic separationGrain treatmentsElectric machineryBuoyant flow
Owner:何俊德

Fabric with reasonable warmth retention structure

InactiveCN104805565AReasonable structureGood performanceLayered productsWoven fabricsPolyesterWeft yarn
Owner:JIANGYIN DONGFA GARMENT MAKING

Damping structure of spinning roller shaft

InactiveCN102927195AAvoid deformationNon-rotating vibration suppressionEngineeringMechanical engineering
Owner:WUJIANG ZHENGMING TEXTILE

Preparation method of Ta (Tantalum) film on bearing steel surface

InactiveCN102978579AExtended service lifeImprove bindingVacuum evaporation coatingSputtering coatingPre treatmentHardness
Owner:SHANGHAI UNIV OF ENG SCI

Special plate-fin heat exchanger capable of being conveniently inspected and installed

PendingCN109556435ASolve the complex installation dimension inspection workIncrease flow rateLaminated elementsStationary plate conduit assembliesHeat transfer efficiencyEngineering
Owner:WUXI BOLIDA HEAT EXCHANGER

Wave energy power generation device of ocean buoy

ActiveCN114313105AExtended service lifeReduce maintenance timeHydro energy generationBuoysWave powerElectric generator
Owner:SECOND INST OF OCEANOGRAPHY MNR

Novel pipeline blockage detection device

InactiveCN105627101AEffective detectionMeet testing needsPipeline systemsPressure sensorElectrical and Electronics engineering
Owner:CHENGDU XUNDE SCI & TECH

Honey crystallization improvement manufacturing method

PendingCN110200247AExtended shelf lifeUniform and fine texture without particlesFood scienceNutrient contentFiltration
Owner:吉林蜂道馆健康产业有限公司

Intermediate of eldoxaban tosylate and preparation method thereof

PendingCN114456194AImprove stabilityImprove the stability of useOrganic chemistryBulk chemical productionChemical synthesisOrganic chemicals
Owner:ZHEJIANG JIUZHOU PHARM CO LTD

Inverter and overload protection method

ActiveCN102742139AAvoid sudden stopsAC motor controlElectric motor controlPower inverterThermal energy
Owner:HITACHI IND EQUIP SYST CO LTD

Anti-theft equipment for warehousing, terminal and method

InactiveCN108154630AQuick ViewView effectivelyConveyorsControl devices for conveyorsAnti theftMotion sensing
Owner:华睿企业管理咨询(衢州)有限公司

Intelligent card sleeve with anti-demagnetization structure

InactiveCN112315159AAvoid lossGuaranteed stabilityPursesLuggageEngineeringContact type
Owner:广州万可科技有限公司