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.

Application of cyclohexanediamine hypocrelline B in photodynamic anti-tumor medicaments

InactiveCN102526055AOrganic active ingredientsAntineoplastic agentsApoptosisMalignancy
Owner:BEIJING UNIV OF TECH

Praying and winding prefabricated buried thermal insulation pipe production line and manufacturing process

InactiveCN111844701ACentralization of workEasy to placeTubular articlesThermal insulationProcess engineering
Owner:河北君业科技股份有限公司

Plasma initial location and anticollision device

InactiveCN101301702AAccurate initial positioningSimple structureWelding/cutting auxillary devicesAuxillary welding devicesTorchEngineering
Owner:WUXI HUALIAN SCI & TECH GROUP

Plastic injection mold with zero-degree demolding function

PendingCN114211698AWill not cause scratchesSlide plateMold removal
Owner:滁州华源科技有限公司

UHMWPE (Ultrahigh Molecular Weight Polyethylene) composite polyolefin microporous composite membrane

InactiveCN107732109AHigh strengthImprove anti-corrosion performanceCell component detailsPolymer sciencePolyolefin
Owner:任鸿毅

Traditional Chinese medicine combination for angina pectoris treatment and preparation method thereof

InactiveCN106362073AGood curative effectLow costAlgae medical ingredientsGinkgophyta medical ingredientsSalvia miltiorrhizaCurative effect
Owner:青岛友诚高新技术有限公司

Bdellovibrio preparation for preventing frog wryneck diseases and application thereof

PendingCN110169982AGuaranteed preventive functionIntegrity guaranteedAntibacterial agentsPowder deliveryDiseaseFreeze-drying
Owner:XIAMEN HUIYING ANIMAL TECH +1

Fluorescent polyamide fiber fabric

InactiveCN103437034AImprove antibacterial propertiesWeft knittingWarp knittingPolymer scienceCarbon fibers
Owner:SUZHOU JUWANG TEXTILE

Yellow-light environment-friendly cooling coating

InactiveCN103756456AFlat surfaceStrong water resistancePowdery paintsPolyvinyl chlorideAniline
Owner:WUHU BAOYI AMUSEMENT EQUIP

Online course interaction method and online course interaction platform

ActiveCN111611434AOvercoming the lack of interactivityData processing applicationsMetadata video data retrievalEngineeringHuman–computer interaction
Owner:深圳康佳电子科技有限公司

Traditional Chinese medicine composition capable of eliminating phlegm and stopping cough

InactiveCN110960587ATo achieve the goal of treating both symptoms and root causesGood effectRespiratory disorderPlant ingredientsLicorice rootsCimicifuga foetida
Owner:张立山

Biological information monitoring apparatus

PendingCN113456051AMagnetic measurementsRespiratory organ evaluationBiological bodySignal generator
Owner:CANON MEDICAL SYST COPRPORATION

Blood vessel shunt frame and blood vessel stent

PendingCN113693777APrevent leakageStentsBlood vesselsVascular shuntBiomedical engineering
Owner:HANGZHOU WEIQIANG MEDICAL TECH CO LTD

Call control method, call control device, electronic equipment and readable storage medium

PendingCN113329203AEasy to callIncrease flexibilityTelevision conference systemsSpecial service for subscribersCall controlReal-time computing
Owner:VIVO MOBILE COMM HANGZHOU CO LTD

Dyeing and finishing hot water recycling water temperature automatic control system

PendingCN107843138ANot affectedRecuperative heat exchangersHeat exchange apparatusAutomatic controlMixed flow
Owner:徐州荣盛纺织整理有限公司

Claim management system and method for scratching and appearance damage in a parking lot

ActiveCN109191313AImprove management levelIncrease incomeSustainable waste treatmentFinanceEngineeringEvidence collection
Owner:湖南瑞盛航信息科技有限公司

Dehumidifying device for agricultural and sideline product processing

InactiveCN112432474AImprove the speed of drying and dehumidificationPlay a supporting roleDrying gas arrangementsDrying chambers/containersAgricultural scienceAgricultural engineering
Owner:邵阳豪锋食品有限公司

Intelligent plugboard

InactiveCN108988037AAvoid Electric Shock AccidentsImprove electricity safetyCoupling device detailsTwo-part coupling devicesEngineeringCam
Owner:广州群彧机械有限公司

Tray steel plate rounding device

InactiveCN103846321AReasonable designEasy to makeGear wheelElectric machinery
Owner:JIANGSU PENGZHENG MECHANICAL & ELECTRICAL EQUIP

Television and starting LOGO upgrading method thereof

InactiveCN102170539AEasy to upgradeIncrease productivityTelevision system detailsColor television detailsMemory addressExternal storage
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Communication method, device thereof and communication circuit

PendingCN112988648ASimple structureLow costElectric digital data processingEmbedded systemCommunication circuits
Owner:HUIZHOU TOPBAND ELECTRICAL TECH CO LTD

Double-motor hybrid power drive device

InactiveCN109866594AEasy to controlReduce consumptionGas pressure propulsion mountingPlural diverse prime-mover propulsion mountingElectric machineMotor power
Owner:GEELY AUTOMOBILE INST NINGBO CO LTD +1

Follow spotlight homogenization piece control platform using gear adjusting

PendingCN108980783AScientific and reasonable structureEasy to useLight fasteningsMagnifying glassMechanical engineering
Owner:广州筑梦灯光设备有限公司

Multifunctional dining table convenient to use

InactiveCN103479099AFunction increaseSmall footprintLighting elementsCombination furnitureEngineering
Owner:JIANGSU YAOJIE CONSTR ENG

Data transmission method

ActiveCN102055482AControl Phase Jump ProbabilitySignal Spectrum Energy ConcentrationCode conversionPattern recognitionMiddle phase
Owner:天津鲲鹏信息技术有限公司

Bending tool equipment for anti-pinch strip resistors of automobile

PendingCN112893712AEnsure consistencyIncrease productivitySortingStructural engineeringMechanical engineering
Owner:HEBEI WOMEINUO PLASTIC PROD CO LTD

Digital laser image vibration measurer

InactiveCN1327200CLarge measuring rangeSimple structureSubsonic/sonic/ultrasonic wave measurementAcceleration measurementLaser transmitterDisplay device
Owner:BEIHANG UNIV

Sandwich panel swelling agent and preparation method thereof

InactiveCN104560459AGood bulking effectWill not polluteNon-surface-active detergent solventsInorganic non-surface-active detergent compositionsDimethylformamideSandwich panel
Owner:TONGSHAN RUIBANG ELECTRONICS TECH CO LTD

Medical automatic shoe cover machine

PendingCN110731678ARealize automatic wearShorten the timeApparel holdersHand partsEngineering
Owner:QILU CHILDRENS HOSPITAL OF SHANDONG UNIV

Composite organic vegetable fertilizer

InactiveCN108409375APromote growthPrevent invasionBio-organic fraction processingAnimal corpse fertilisersSodium bicarbonateCompound organic
Owner:张文全

Peer community based anomalous behavior detection

PendingCN112292733AData processing applicationsHealthcare resources and facilitiesPharmacy medicineMedicine
Owner:CAREFUSION 303 INC

Ternary lithium ion battery

PendingCN108493442AImprove cycle performancePromote circulationCell electrodesFinal product manufactureCarbon nanotubePhysical chemistry
Owner:OPTIMUM BATTERY CO LTD

Ultra-long-period tuned mass damper (TMD) control system

ActiveCN108412069ASave and make full use of spaceAlleviate the need to occupy structural building spaceProtective buildings/sheltersShock proofingVibration controlControl system
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Outdoor modular refrigerating module and installation method thereof

ActiveCN107461836AImprove construction efficiencyReduce on-site construction workloadLighting and heating apparatusAir conditioning systemsRefrigerationWaste management
Owner:TENCENT TECH (SHENZHEN) CO LTD

Long-acting inflaming retarding composition for wooden cultural relic heritage building and inflaming retarding treatment method thereof

ActiveCN108189183AImprove permeabilityImprove flame retardant performanceFireproof paintsWood treatment detailsGlycol ethersOrganic phosphates
Owner:曹舒贝

Wide band electromagnetic wave-shielded polyethylene compound film containing carbonyl iron powder and preparation method thereof

InactiveCN101362390AImprove shielding effectImprove the electromagnetic wave shielding rangeMagnetic/electric field screeningSynthetic resin layered productsFiberComposite film
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Signal panel with colorful atmosphere lamps and control method thereof

ActiveCN110719666AElectrical apparatusLight guideEngineering
Owner:嘉兴市夏氏电器有限公司

Resin CBN grinding wheel for grinding plane of control valve bush of fuel spray nozzle

ActiveCN105666349AGood shape retentionImprove fitAbrasion apparatusMicrometerMontmorillonite
Owner:沈阳中科超硬磨具磨削研究所

Virtual disinfecting training system for display operation track

ActiveCN106774923AStandardize operating habitsInput/output for user-computer interactionEducational modelsVirtual coordinate systemsVirtual training
Owner:TIANJIN TELLYES SCI INC

Gradient curvature raised roller of tension leveler for cogged ingot continuous casting and use method

ActiveCN104399924AIncrease the amount of deformationRealize the process purpose of extrusionStress concentrationMetallurgy
Owner:NORTHEASTERN UNIV

Liftable adjusting rainproof outdoor airing device

ActiveCN106766738AEasy to useLow costSunshadesDrying machines with local agitationHookingMechanical engineering
Owner:宿州市徽腾知识产权咨询有限公司

High-frequency heater

ActiveCN101107883AReduce Higher Harmonic DistortionMicrowave heatingDomestic cooking appliancesMicrowave ovenHarmonic
Owner:PANASONIC CORP

Cable winding machine

PendingCN114348789AEasy to removeAdjustable distanceFilament handlingWinding machineElectric machine
Owner:山西绿柳科技有限公司

Easy quantitative sampling device for inhomogeneous powder

InactiveCN106525498AAccurate samplingImprove work efficiencyWithdrawing sample devicesResource utilizationEngineering principles
Owner:ANSTEEL GRP MINING CO LTD

Electricity consumption information acquiring and communication performance testing device

InactiveCN107786285AEffectively detect the degree of influenceDetection of influence degreeUtility meters data arrangementsTransmission monitoringElectricityCurrent channel
Owner:国网河南省电力公司博爱县供电公司 +1

Method for stereoscopically cultivating pleurotus geesteranus under mulberry trees

InactiveCN104350950AAppropriate measuresSimple processCultivating equipmentsMushroom cultivationEcological environmentResource utilization
Owner:何寒

Household 3Tnet network system

InactiveCN102148730AEfficient integrationMeet needsData switching by path configurationCarrying capacityTelecommunications network
Owner:SUN YAT SEN UNIV

Massage bar

InactiveCN102240246AEasy to moveReduce manufacturing costVibration massageMedicineMassage
Owner:曹可伊

Method for safely managing unit address book

InactiveCN104270493AGuaranteed timelinessGuaranteed correctnessSubstation equipmentNetwork data managementMobile Telephone NumberAddress book
Owner:倪敏俊

Video decoding method and mobile terminal

InactiveCN107707976AImprove experienceSelective content distributionComputer graphics (images)Image resolution
Owner:VIVO MOBILE COMM CO LTD

Site production data acquisition method based on wireless network

InactiveCN102708598AHigh speedSave human resourcesRegistering/indicating time of eventsKey pressingStart time
Owner:JIANGNAN UNIV

Face recognition-based automatic photographing and hide-and-seek type toy robot

PendingCN110090454AEase of workIncrease game funTelevision system detailsSelf-moving toy figuresCollection systemLoudspeaker
Owner:付文敬

Camera support system and camera support server

InactiveCN1409557AEasy accessTelevision system detailsData processing applicationsSupporting systemObjective information
Owner:FUJIFILM CORP +1

Process method for preparing liquid fertilizer from adventmilk

InactiveCN113831160AQuick pourImprove mixing efficiencyRotary stirring mixersAnimal corpse fertilisersDairy foodsExhaust valve
Owner:青海金地盘现代农业科技有限公司

Device and method for realizing advanced nitrogen and phosphorus removal of municipal sewage by coupling integrated short-cut nitrification with anaerobic ammonia oxidation denitrification phosphorus removal

InactiveCN112250176ASimple processAchieving auto-oxygen denitrificationWater contaminantsTreatment with aerobic and anaerobic processesPhosphateEnvironmental chemistry
Owner:BEIJING UNIV OF TECH

Unmanned aerial vehicle aerial image target detection method and system based on deep learning

PendingCN112287896ASolve the problem of low efficiency of manual interpretationImplement troubleshootingScene recognitionNeural architecturesUncrewed vehicleAerial photography
Owner:山东捷讯通信技术有限公司

Multifunctional seeding machine

InactiveCN105052313AReduce cloggingImprove survival ratePlantingFurrow making/coveringAgricultural engineeringControl switch
Owner:胡志华

Efficient screening device

InactiveCN103736654AImprove screening efficiencyReduce distortionSievingScreeningCircular conePore diameter
Owner:QINGYUAN JINTIAN ENTERPRISE

Traction device for packaging equipment

InactiveCN104828296ASimple structureIngenious designWrapping material feeding apparatusTraction frameAgricultural engineering
Owner:潘阿海

Construction method for breaking and removing virtual pile head without girdling

PendingCN114837182AShorten the setting timeEasy to cleanBulkheads/pilesShotcreteArchitectural engineering
Owner:中建八局西北建设有限公司

Classroom behavior analysis method and device, electronic equipment and storage medium

PendingCN112464904AImprove teaching qualityCharacter and pattern recognitionNeural architecturesImaging processingComputer graphics (images)
Owner:北京乐学帮网络技术有限公司

Line tightening device for erection of communication line

InactiveCN103855645ASimple structureEasy to useApparatus for overhead lines/cablesUltimate tensile strengthMechanical engineering
Owner:STATE GRID SHANDONG QIHE POWER SUPPLY

Skin care preparation

InactiveCN104224644AInhibition releasePlay a soothing effectCosmetic preparationsToilet preparationsSodium lactateGlycerol
Owner:CIENCIMY HK BIOTECH CO

Catalyst component used for ethylene oligomerization, preparing process and application thereof

InactiveCN1651142AHigh activityEasy to synthesizeHydrocarbon from carbon oxidesOrganic-compounds/hydrides/coordination-complexes catalystsEthyleneOrganic Metallic Compounds
Owner:中国石油大庆石化分公司研究院 +1

Wear-resistant and anti-corrosion composite ceramics for industrial high-temperature pipelines and preparation method thereof

InactiveCN103833336BReduce the temperatureRelieve pressureFiberComposite ceramic
Owner:ZHENGZHOU DONGLIN PROTECTION EQUIP CO LTD

Obstacle detection method and device

PendingCN113841154AImprove effectivenessImprove versatilityImage enhancementImage analysisImaging processingInformation networks
Owner:HUAWEI TECH CO LTD

Information processing method and device

PendingCN112231594AAvoid volatilityProcessing speedData processing applicationsGeographical information databasesInformation processingComputer graphics (images)
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Screw applied to thighbone posterior condyle fractures

InactiveCN103083072AEliminate gapsProtect bone interfaceInternal osteosythesisBone densityEngineering
Owner:无锡世一电力机械设备有限公司

Protective lion dance skill training device

InactiveCN114870375AReduce harmReduce the angleSport apparatusPhysical medicine and rehabilitationPhysical therapy
Owner:PINGDINGSHAN UNIVERSITY

Industrial machine vision system image processing method

PendingCN109375573AMonitor Process AccuracyImage enhancementImage analysisProduction lineMeasurement device
Owner:NANTONG SCI & TECH VOCATIONAL COLLEGE

Standard cost and actual cost combination method, device and equipment and storage medium

PendingCN109740915AEasy to manageStandardized managementResourcesComputer scienceActual cost
Owner:广州翰思信息科技有限公司

Method and device for coordinated multipoint transmission

ActiveCN104321993BSmall amount of calculationReduce computational complexitySite diversitySpatial transmit diversityMatrix decompositionComputation complexity
Owner:HUAWEI TECH CO LTD

Thermoplastic composite, composite part and composite part manufacturing method

InactiveCN111086234AImprove interlayer shear strengthReduce weightCoatingsPolymer scienceInterlaminar shear
Owner:BEIJING AUTOMOTIVE IND CORP +1

OD detector sensor

ActiveCN112697654ASmall footprintReduce volumeParticle suspension analysisEngineeringLight filter
Owner:NANJING UNIV OF TECH

Lubricating oil composition with anti-rust function and preparation method thereof

InactiveCN108998158AImprove rust resistanceImprove the mixing effectLubricant compositionTetralinTrimethylolpropane
Owner:FOSHAN LINGXIN INFORMATION TECH CO LTD

Method for growing cerium-doped alumina-yttrium aluminum garnet eutectic fluorescent material

ActiveCN102560665AReduce pollutionReduce component volatilityPolycrystalline material growthFrom frozen solutionsMetallurgyLight emitting device
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Intelligent entertainment interaction system of vehicle cabin and control method

PendingCN114115540AGood human-computer interaction experienceAdd supportInput/output for user-computer interactionGraph readingData streamIn vehicle
Owner:东风悦享科技有限公司 +1

Notebook strap

InactiveCN109892807AEasy to carryTravelling sacksOffice workersEngineering
Owner:XIAN ZHISHENG RUIXIN SEMICON TECH CO LTD

Gene chip for detecting Williams syndrome

InactiveCN102888447AEasy to operateHigh detection specificityNucleotide librariesMicrobiological testing/measurementGenes mutationHigh flux
Owner:THE OBSTETRICS & GYNECOLOGY HOSPITAL OF FUDAN UNIV

Gear choosing and shifting execution mechanism of mechanical automatic transmission

ActiveCN102434657AThe median positioning is accurateReduce in quantityGearing controlAutomatic transmissionEngineering
Owner:DONGFENG MOTOR CORP HUBEI

Planetary gear speed-variable electric fan

PendingCN107781358AIncrease speedToothed gearingsPump installationsMotor driveMotor shaft
Owner:中山市乐途电器有限公司

Ru-Ti-AC catalytic material and a preparation method thereof

InactiveCN106622222AImprove degradation rateStir wellWater contaminantsWater/sewage treatmentSlurrySolvent
Owner:HUBEI UNIV

Intelligent powder laying planning method based on selective laser melting equipment

ActiveCN114535613APrecise powder spreadingLess spilled powderAdditive manufacturing apparatusIncreasing energy efficiencySelective laser meltingMachine parts
Owner:ZHONGBEI UNIV

Slitting device for cutting machine for potato tuber production

PendingCN110199609AImprove production efficiencyAchieve fine-tuningPotato seed cluttersEngineeringDisc cutter
Owner:山东思代尔农业装备有限公司 +1

Polymeric micelle freeze-drying preparation of taxane antitumor drugs for injection

PendingCN114246831AImprove micellar stabilityImprove stabilityPowder deliveryOrganic active ingredientsPolyesterPolymer science
Owner:LUNAN PHARMA GROUP CORPORATION

Pneumatic servo three-dimensional high-stacking warehouse based on SPC200

InactiveCN108089531ARandom placementIncrease opennessProgramme control in sequence/logic controllersModularitySystem maintenance
Owner:曹玲

Six-port broadband balancing network based on double-faced strip lines

InactiveCN104617367AReduced Balun StructureSmall structureCoupling devicesBalancing networkElectricity
Owner:NANJING UNIV OF SCI & TECH

Method for efficiently separating human synovium primary cells

ActiveCN111411076AHigh purityComplete formCell dissociation methodsCulture processEnzyme digestionDigestion Treatment
Owner:SHANDONG FIRST MEDICAL UNIV & SHANDONG ACADEMY OF MEDICAL SCI

Traditional Chinese medicine preparation liquid for treating Parkinson's disease caused by phlegm heat and bleeding and preparation method of traditional Chinese medicine preparation liquid

PendingCN110693957AAbundant raw materialsEasy to prepareNervous disorderPlant ingredientsCelastrus orbiculatusPharmaceutical drug
Owner:HENAN UNIV OF CHINESE MEDICINE

Portable atomization device

PendingCN114404746ASame sizeSmall sizeMedical atomisersTobaccoUltrasonic sensorEngineering
Owner:GUANGZHOU UNIVERSITY

Culture box for study and development of ecological agricultural products

InactiveCN108977346AEasy to replaceEasy dischargeBioreactor/fermenter combinationsBiological substance pretreatmentsGlass coverEngineering
Owner:ANHUI DOUZHUANXINGYI INFORMATION TECH CO LTD

Microbial incubator

InactiveCN113773956AAchieve shakingIncrease oxygen intakeBioreactor/fermenter combinationsBiological substance pretreatmentsBiotechnologyMicroorganism
Owner:陈可

Smart classroom visual management software platform

InactiveCN112037091ASupport online course adjustmentEffective protectionOffice automationVisual/graphical programmingDigital clockData visualization
Owner:北京智合物联科技有限公司

Glass

InactiveCN102987860ASimple structureReasonable designDrinking vesselsGlass coverSilica gel
Owner:潘慧敏

Mattress integrated stone bed

InactiveCN1550177AEasy to assembleAvoid separationSofasCouchesSurface mountingMolding machine
Owner:曹茂铉

Ship guard bar

InactiveCN107972813AImprove the protective effectSimple structureVessel partsEngineeringHandrail
Owner:天津迎新船舶机械有限公司

Expense account auditing method and apparatus

InactiveCN107194627AImprove work efficiencyQuality improvementFinanceResourcesObjective informationData mining
Owner:阳光保险集团股份有限公司

Thermocuring furan resin constant proportion production process

InactiveCN108015916AAchieve hybridIncrease contact surfaceFuranState of art
Owner:阜阳市金亮涂料有限公司

Sensitively triggered automobile anti-clamping strip

PendingCN110562022AAchieve conductionRealize anti-pinch functionEngine sealsPower-operated mechanismElectrical resistance and conductanceElectrical conductor
Owner:SHANGHAI RONGNAN TECH CO LTD

Chemical raw material crushing device

InactiveCN114054181AEliminate cloggingImprove stabilityGrain treatmentsGear wheelRaw material
Owner:张枫

Photothermal detector, system and preparation method

InactiveCN111525020AHigh measurement sensitivityAccurate measurementThermoelectric device manufacture/treatmentThermoelectric device junction materialsCharge carrier mobilityConical cavity
Owner:金华伏安光电科技有限公司

Plaster medicine used for treating chronic aplastic anemia, and preparation method thereof

InactiveCN103055146AEasy to useGood curative effectBlood disorderSheet deliverySide effectMedicine
Owner:LIAONING UNIV OF TRADITIONAL CHINESE MEDICINE

Rotatable and movable explosive bath ball

InactiveCN107928508AEasy to carryImprove satisfactionBathroom accessoriesDecompositionWater quality
Owner:HUIZHOU MUSCLE MARGIN BIOLOGICAL POLYTRON TECH INC

Photoelectric theodolite state monitoring method and device based on SNMP

InactiveCN109617760AImprove accuracyData switching networksTheodolitesTheodoliteData information
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Protective gloves and manufacturing method therefor

InactiveCN107529838AImprove unityImprove product qualitySynthetic resin layered productsGlovesEngineeringThermoplastic materials
Owner:金佑泰

Novel smashing machine

InactiveCN113680434APromote sportsImprove crushing effectSolid waste disposalGrain treatmentsMotor driveSoftware engineering
Owner:广东兆龙新材料有限公司

PTT/PETG composite material and preparation method therefor

InactiveCN104861528AStrong impact resistanceImprove heat stabilityFilling materialsAging resistance
Owner:QINGDAO XINZHAN PLASTIC

Light transmittance on-off switch metal elastic piece

PendingCN107799345AImprove deformationRealize light touch conductionElectric switchesEmergency springsEngineeringMechanical engineering
Owner:惠州市汇机精弹电子有限公司

Coal blending weighing screening and breaking system in gas film coal storage yard

PendingCN111468265AMeet the qualified coal burning requirementsReduce maintenanceGas treatmentUsing liquid separation agentAutomatic controlThermodynamics
Owner:CHINA CHENGDA ENG

Dodging lens for micro projection

PendingCN111176009AReduce difficultyReduce manufacturing costProjectorsNon-linear opticsRefractive indexEngineering
Owner:SHENZHEN EVIEWTEK TECH CO LTD

Casting molding sand recycling, crushing and screening device

InactiveCN112264130AEasy for secondary crushingImprove crushing effectGrain treatmentsElectric machineryStructural engineering
Owner:含山县永帮再生资源利用有限公司

Building construction supervision method based on BIM

InactiveCN104077653AEmbody efficiencyIncrease productivityResourcesArchitectural engineeringInformation management
Owner:SHANGHAI RES INST OF BUILDING SCI CO LTD +2

Novel modular hard revetment ecological restoration method

InactiveCN114521421ALess space ashorePrevent wash awayWater resource protectionCoastlines protectionEnvironmental resource managementWater flow
Owner:华佳浩

Blackboard-writing auxiliary device for Chinese teaching

InactiveCN108308864AEasy to writeAdjustable angleBed-tablesFeetCouplingEngineering
Owner:SHANDONG POLYTECHNIC COLLEGE

Multi-task learning intelligent paper marking method and device suitable for judicial examination subjective questions

PendingCN113505603AFully Model Deep Semantic InteractionsImprove scoring accuracyNatural language translationSemantic analysisHidden layerSemantic representation
Owner:上海艾爵斯信息科技有限公司

Plunger assembly structure with cooling function for plunger pump

PendingCN111577593AExtended service lifeFor the purpose of sealing and lubricationPositive displacement pump componentsLiquid fuel engine componentsCooling effectEngineering
Owner:阿奥艾斯能源科技成都有限公司 +1

Assembly-type blade tip clamping overhauling device

PendingCN107285245AReduce maintenance difficultyEasy to disassembleLifting devicesEngineeringHanging basket
Owner:FICONT IND BEIJING

An intelligent accounting system based on a mobile terminal

InactiveCN109447778AComprehensive consumption habitsConsumption needs meetFinanceDemand analysisComputer science
Owner:广州凌正信息科技有限公司

Method for quickly screening and confirming common pesticides and rodenticides in poisoning samples of complex matrixes

InactiveCN108333286AShorten detection timeReduce processing timeComponent separationRetention timeGas phase
Owner:济南市疾病预防控制中心

Location predication method for deep favorable mineralization part of sandstone-type uranium ore

InactiveCN106033130AQuick lockLock accuratelyGeological measurementsUranium mineralizationComputer science
Owner:BEIJING RES INST OF URANIUM GEOLOGY

Preparation method of metal silicide, semiconductor device and electronic equipment

PendingCN113690133AAvoid uneven surfacesSemiconductor/solid-state device manufacturingSemiconductor devicesDevice materialMetal silicide
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI +1

Intelligent monitoring device for off-duty and sleep-on-duty behaviors

ActiveCN114255582AImprove work efficiencyPrevent removalTransmission systemsClosed circuit television systemsEngineeringStructural engineering
Owner:深圳市希德威科技发展有限公司

Purifying equipment for processing hazes in air

InactiveCN104436961ASimple structureImprove adsorption capacityCombination devicesAir-treating devicesWater storageActivated carbon filtration
Owner:芜湖中艺科技服务有限公司

Variable-compression-ratio internal combustion engine

InactiveCN109854370AImprove cooling effectEffective lubricationEngine controllersMachines/enginesExternal combustion engineElectric machinery
Owner:HUNAN DAZE POWER TECH CO LTD

Reincrease power machine

InactiveCN101586647ASimple structureReduce manufacturing costGearingFlywheelDiesel engine
Owner:张勋农

Medicine composition for treating infantile precocious puberty and preparation method thereof

InactiveCN107320665ATreat painTreat bleedingAlgae medical ingredientsBird material medical ingredientsPrecocious pubertyOyster
Owner:ANGUO YADONG PHARMA

Hoisting box of special-shaped curtain wall unit and hoisting system thereof

InactiveCN113323411AAchieve secure fixationEasy to fixBuilding material handlingContainers to prevent mechanical damageProtection layerPulley
Owner:CHINA CONSTR SECOND ENG BUREAU LTD

Lightning switch

InactiveCN101154511ASimple structureImprove lightning protection effectElectric switchesLightning SwitchBinding post
Owner:冯孝勤

Method for increasing yield of antrodia cinnamomea and bioactive substance content of antrodia cinnamomea

ActiveCN104855137AGrow fastIncrease productionCultivating equipmentsOrganic fertilisersAdenosineOxygen
Owner:福州惠生食用菌有限公司 +1

Anti-stain acid and alkali resistance coating and preparation method thereof

InactiveCN107163717AHigh hardnessImprove wear resistanceAntifouling/underwater paintsPaints with biocidesPolymer scienceAcrylic resin
Owner:ZHEJIANG GBF BASALT FIBER

Simulation test device for measuring brake reliability of traction machine

PendingCN110595757AGravity difference changesOn-site working conditions are close toMachine part testingEngineeringElectric power
Owner:CANNY ELEVATOR

Biological characteristic acquisition device and biological characteristic identification system

PendingCN112861815AImprove accuracyReduce volumePrint image acquisitionSubcutaneous biometric featuresEngineeringTransmitted light
Owner:WEIHAI HUALING OPTO ELECTRONICS CO LTD

Outdoor sun-shading device for water pump

InactiveCN108843557AProtect from overheatingExtended service lifePositive displacement pump componentsWater conservationEngineering
Owner:合肥信仁液压机械有限公司

Multifunctional material gripper

PendingCN106697924AImprove work efficiencyLow structural costConveyorsConveyor partsEngineeringMechanical engineering
Owner:迈巴赫机器人(昆山)有限公司

Modified acetate fiber

InactiveCN107287722AHas a natural lusterSingle filament finenessYarnFiberMoisture absorption
Owner:太仓市明烨化纤有限公司

Low-residual-alkali high-nickel ternary positive electrode material and preparation method and application thereof

ActiveCN114524471AGuaranteed electrical performanceDischarge fullySecondary cellsPositive electrodesDopantPhysical chemistry
Owner:宜宾锂宝新材料有限公司

Planetary high-speed dispersion machine

PendingCN114160012ALow costHigh speedRotary stirring mixersTransportation and packagingEngineeringMechanical engineering
Owner:ROSS WUXI EQUIP COMPANY

Concrete pump

InactiveCN1135301CSimple structureLow costSpecific fluid pumpsNon-positive displacement fluid enginesTO-18Impeller
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Dynamic balance experiment device and method for goaf gas transportation and coal spontaneous combustion heat transfer

PendingCN113063820AAerodynamic testingMaterial heat developmentCoal spontaneous combustionBunker
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Temperature and humidity control system of medium-temperature water air conditioner, air conditioner and control method

PendingCN113790478AImprove dehumidification effectAchieve independent controlMechanical apparatusLighting and heating apparatusWarm waterControl system
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Lens module, camera module and electronic device

InactiveCN107179592ATelevision system detailsCharacter and pattern recognitionCamera lensColor image
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Portable intelligent wireless hand disk

InactiveCN1704914ATelephonic communicationMultiple digital computer combinationsShort range wirelessMultimedia device
Owner:张国飙

Vibrating screen

InactiveCN101797560ASimple structureEasy to useSievingScreeningReciprocating motionElectric machinery
Owner:无锡市新科表面工程材料有限公司

Acupuncture device adjustable in needle feeding angle and system and control method thereof

PendingCN108433791AIncrease success rateMuch spaceSurgical needlesCatheterAcupunctureEngineering
Owner:THE FIFTH MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL

Network data processing method and device, equipment and storage medium

PendingCN111221705ALess wake upExtend standby timePower managementHardware monitoringData packEngineering
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Active damping control method for grid-connected inverter

InactiveCN104410072AImprove damping performanceHarmonic suppressionHarmonic reduction arrangementAc network to reduce harmonics/ripplesCapacitanceCarrier signal
Owner:天津天传新能源电气有限公司 +1

Dairy cow feed containing nutlet components and method for breeding dairy cows by stages

InactiveCN103704534ATry the z component first and the effect is obviousImprove immunityFood processingAnimal feeding stuffMilk cow'sEconomic benefits
Owner:王众

Split one-way bolt fastener

InactiveCN101050787ASimplify installation workScrewsWhole bodyScrew thread
Owner:TSINGHUA UNIV

Booster cavity and high-pressure cavity integrated type closed-loop gas path air suspension system

InactiveCN103253100AReduced dampingLittle impact on performanceResilient suspensionsVertical vibrationAir spring
Owner:JIANGSU UNIV

Water circulation test system and water purification simulation device

PendingCN112542082AImprove understandingHydrodynamic testingEducational modelsFiltrationWater circulation
Owner:费斯托教学股份有限公司 +1