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.

Method for forging compound forming of large-tooth-height worm and radial forging die

ActiveCN111558685AImprove performanceImprove forming efficiencyGear wheelsForging/hammering/pressing machinesLarge toothScrew thread
Owner:XI AN JIAOTONG UNIV

Distributed repeated data deletion method and storage system

InactiveCN110019052AReduce loadInput/output to record carriersDigital data information retrievalData centerDeterministic function
Owner:PROPHETSTOR DATA SERVICES

Assembly type vertical greening flowerpot enclosure component and construction method thereof

InactiveCN106677608AImprove survival rateReduce pollutionFencingReceptacle cultivationGreeningEngineering
Owner:CHENGDU JIANGONG INDZATION BUILDING CO LTD

Coded lock structure with improved anti-theft function

InactiveCN104120921AImprove stabilityHas the ability to rearrange passwordsPuzzle locksPermutation locksMechanical engineeringAnti theft
Owner:王荣仙

A method of producing a coating composition in an in-store tinting machine

InactiveCN101227970AIncrease the number ofSmall space requirementMixer accessoriesOther artistic work equipmentsLacquerEngineering
Owner:IMPERIAL CHEM IND LTD

Method and device for management of contact persons

InactiveCN105262905AEasy to manageSubstation equipmentTransmissionAddress bookTerminal equipment
Owner:XIAOMI INC

RFID-based unmanned garbage collection and transportation management system

PendingCN112374005ARefuse transferringLoading/unloadingEnvironmental resource managementTransportation management system
Owner:安徽环城科技有限公司

Right-angle turning intersection vehicle reminding device

InactiveCN109727487AAnti-collision systemsFlickering lightDesign improvement
Owner:南京北凌网络科技有限公司

Distributing cavity combined collecting and distributing tube for automotive parallel flow evaporator

InactiveCN103759573AEvenly distributedImprove heat transfer effectEvaporators/condensersHeat exchanger casingsEngineeringMachining process
Owner:LIUZHOU WULING YITONG AUTOMOBILE AIR CONDITIONER

Nanocrystallization compound-type biological liquid fertilizer and production method thereof

InactiveCN101973806APromote growthPromote reproductionFertilizer mixturesBiotechnologyGrowth plant
Owner:易健(大连)生物肥研发有限公司

5-amino-1,2,4-thiadiazole compound and preparation method thereof

InactiveCN101781295AThe reaction process is simpleMild conditionsOrganic chemistrySodium methoxideWater baths
Owner:临沂明辉再生资源有限公司

Method and device for transmitting public pilot frequency

InactiveCN101615950AImprove channel estimation performanceRadio transmission for post communicationMulti-frequency code systemsUser equipmentOrthogonal frequency-division multiplexing
Owner:ZTE CORP

Modification method of titanium metal having antibacterial property and capable of promoting growth of osteoblast

ActiveCN104258468AImprove stabilityImprove antibacterial propertiesProsthesisHazardous substanceOsteoblast
Owner:陕西德健众普生物科技有限公司

Solids in borehole fluids

InactiveCN105579660AFlushingDrilling compositionLost circulation3d printed
Owner:PRAD RES & DEV LTD

High-strength and wear-resistant woven mesh

PendingCN112609287AImprove tensile strengthImprove toughnessOpen work fabricsWear resistance
Owner:滨州市丹林体育用品有限公司

Preparation method of blast furnace granulation slag wear-resistant pavement brick

InactiveCN104341132AImprove wear resistanceReduce manufacturing costSolid waste managementBrickSlag
Owner:贵州省建筑材料科学研究设计院有限责任公司

Automatic-and-manual combined type water retaining device and water retaining method thereof

InactiveCN106049353AGood water blocking effectWon't enterDamsFlood panelsSufficient timeEngineering
Owner:NANJING JUNLI TECH

Water-based transparent heat isolating coating, its preparation method and using method

ActiveCN107151497AGood heat insulationRadiation-absorbing paintsPolyester coatingsWater basedDispersity
Owner:广州被动屋科技有限公司 +1

Cupboard drawer

InactiveCN106061324ADoes not interfere with functionalitySlope adjustmentDrawersCupboard
Owner:КЕССЕБЕМЕР ХОЛДИНГ КГ

Air dispersing device and floor type air conditioner

PendingCN114322283AImprove comfortEffectively break upLighting and heating apparatusAir conditioning systemsEngineeringRotational flow
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Hot forging and extrusion die for main component cycloidal wheel of cycloidal speed reducer

InactiveCN102114515AReduce consumptionReduce processing stepsExtrusion diesForging/hammering/pressing machinesEconomic benefitsReducer
Owner:温州三联集团有限公司

Image processor, image processing method, shooting device and electronic equipment

ActiveCN109963083ATelevision system detailsImage enhancementImaging processingHardware abstraction
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Animal feed additive and preparation method thereof

ActiveCN102972638ABalanced nutritionIncrease feed intakeAnimal feeding stuffCellulosePectinase
Owner:黑龙江天予肽禾生物科技有限公司

Placer capable of preventing friction displacement for new energy automobile tire

ActiveCN112660621APrevent fallingPrevent movementContainers for annular articlesTyresNew energyAlternative fuel vehicle
Owner:JIANGXI COLLEGE OF APPLIED TECH

Motor vehicle lock

ActiveCN103459737AAvoid shapePromote accumulationFastening meansWeather/dirt prevention lockingLocking mechanismArcuate shape
Owner:KIEKERT AG

Index unit for bonding panel and panel bonding apparatus comprising the same

ActiveCN109264403AReduce sticky areaAvoid damageLamination ancillary operationsLaminationWork patternEngineering
Owner:TOP ENG CO LTD

Antibacterial antistatic additive for PE and preparation method thereof

ActiveCN111019021AEasy to operateSuitable for industrial productionOrganic chemistryOrganic compound preparationPolymer sciencePropanoic acid
Owner:山东亚新塑料包装有限公司

Preparation method of releasing agent for iron casting machine

InactiveCN102989997AReduce manufacturing costImprove working conditionsFoundry mouldsFoundry coresEpoxySludge
Owner:高金菊

Engine control system and method

ActiveCN103726938AIncrease airflowElectrical controlInternal combustion piston enginesControl systemChiller
Owner:FORD GLOBAL TECH LLC

Relay valve

InactiveCN101249826AAmplifyReduced pressure build-up timeApplication and release valvesRelay valveAtmospheric pressure
Owner:傅晓辉 +2

High-voltage cable joint peeling, cutting and grinding integrated automation system

ActiveCN114362064AAvoid uncontrollable axial displacementPrevent the problem of cutting circle eccentricityApparatus for removing/armouring cablesElectric cablesPower unit
Owner:天津滨电电力工程有限公司 +2

Slow release long-acting inorganic complex blending fertilizer

InactiveCN1990431AImprove qualityUniform particlesAgriculture gas emission reductionPotassiumNitrification inhibitors
Owner:沈阳东迪生物药业有限公司

Device for transporting and for determining the mass of objects

ActiveCN104349982ASimple structureAvoid leaningMaterial check-weighingLiquid materialEngineeringLower face
Owner:SYNTEGON TECHNOLOGY GMBH

Supported palladium catalyst for producing hydrogen peroxide by anthraquinone process and preparing method thereof

InactiveCN1435277AImprove catalytic performanceImprove overall lifespanPeroxides/peroxyhydrates/peroxyacids/superoxides/ozonidesMetal/metal-oxides/metal-hydroxide catalystsPhosphateActive component
Owner:FUZHOU UNIV

Preparation method and application of zero-valent nano-iron supported polyacrylonitrile membrane composite material

ActiveCN106423096AIncrease loadCause adverse effectsOther chemical processesWater/sewage treatment by sorptionDispersion stabilityAntibiotic Y
Owner:KUNMING UNIV OF SCI & TECH

Preparation method of 3-arylmercapto flavonoid compound

ActiveCN105949161ASimple processSimple and fast operationOrganic chemistryArylRotary evaporator
Owner:JIAXING NIYA OPTOELECTRONICS CO LTD

Quick clamping type clamp

ActiveCN104384985AQuick clampingAchieve clampingPositioning apparatusMetal-working holdersMechanical engineeringEngineering
Owner:湖南凯斯机械股份有限公司

Planting potato cutting method

ActiveCN113016256AAvoid cross infectionReduce cross infectionLavatory sanitorySeed immunisationEngineeringDisc cutter
Owner:ANHUI DONGTAI AGRI SCI & TECH DEV CO LTD

Control method of portable power source charging terminal

ActiveCN110401244AAvoid disorderly charging phenomenonExtended service lifeCircuit monitoring/indicationSecondary cells charging/dischargingPower parameterElectrical battery
Owner:深圳市云充吧科技有限公司

Video image obtaining method, system and device

ActiveCN104469275AImprove image qualityReduce design difficultyTelevision system detailsColor television detailsMaterial resourcesVideo image
Owner:HANGZHOU HIKVISION DIGITAL TECH

Decoder, method and computer storage medium

ActiveCN110661593AImprove decoding speedImprove decoding efficiencyError correction/detection using multiple parity bitsCode conversionDecoding methodsEngineering
Owner:ZTE CORP

Extra-black environment-friendly tempered glass ink and preparation method thereof

ActiveCN104231721AHigh blacknessHigh hardnessInksHardnessCopper
Owner:FOSHAN CITY GREEND CHEM

Preparation device of spherical particle and preparation method thereof

InactiveCN101879601AOvercoming defects such as difficulty in maintaining stability in the production processSimple working principleEngineeringMetal particle
Owner:SHANGHAI JIAO TONG UNIV +1

DETECTING APPARATUS and detection control method

ActiveCN105827907ATelevision system detailsCharacter and pattern recognitionComputer graphics (images)Computer vision
Owner:CASIO COMPUTER CO LTD

Method for determining keys of remote controller

ActiveCN105843412AReduce the numberImprove user experienceInput/output for user-computer interactionSelective content distributionUser inputFrequency of use
Owner:ZHUHAI GOTECH INTELLIGENT TECH

Separation and sorting type traditional Chinese medicine conveying mechanism for over-short heavy and defective products bottled traditional Chinese medicine

ActiveCN110813787BImprove securityConvenience for follow-up workSortingConveyor beltBottle fed
Owner:ZHEJIANG HOUDAR INTELIGENT TECH CO LTD

Method for generating leader sequence and method for confirming cyclic shift

ActiveCN101345577ASimple methodRadio/inductive link selection arrangementsMultiplex code generationEngineeringCyclic shift
Owner:ZTE CORP

Double-face quick-clip linkage mechanism

ActiveCN101972803ALow costSimple and fast operationEngineering
Owner:太仓恒阳金属制品有限公司

Self-assembling growth method of layer-controllable colloidal crystal

ActiveCN101934211AThe number of layers is controllableOvercoming the problem of poor orderPolycrystalline material growthColloidal chemistry detailsOptical propertyPhotonic crystal
Owner:HARBIN INST OF TECH

Metal ion modified black phosphorus as well as preparation method and application of metal ion modified black phosphorus

ActiveCN106185848AImprove antioxidant capacityStable structureMaterial nanotechnologyPhosphorusShielding gasStructural stability
Owner:SHENZHEN INST OF ADVANCED TECH

CAN-based train network control system and method

ActiveCN108205305AElectric testing/monitoringControl systemNetwork control
Owner:BYD CO LTD

Gear sector shaft assembly of electric power steering device and device of same

InactiveCN107140011AImprove stabilityEasy to useElectrical steeringElectric power steeringDual mode
Owner:CHINA NORTH VEHICLE RES INST

Vibrating plate for speaker, dust cap for speaker, subcone for speaker, and speaker using them, and electronic equipment using the speaker

ActiveCN101213870ALarge internal lossImprove material propertiesDiaphragm constructionFiberSound quality
Owner:PANASONIC CORP

Medical pump and medical treatment device

ActiveCN103118603AImprove responsivenessCannulasSurgical needlesDischarge rateEngineering
Owner:OLYMPUS CORP

Synthetic method of CoFe@C/graphene electromagnetic wave absorbing material of sandwich structure

ActiveCN109936974APrevent oxidationEasy to operateMagnetic/electric field screeningCobalt ferrite nanoparticlesHydrogen atmosphere
Owner:XIAMEN UNIV

Satellite-borne SAR imaging processing method

ActiveCN111175749APromoting Earth Observation ApplicationsSolve the speed problemRadio wave reradiation/reflectionEarth observationFrequency spectrum
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Identity management interoperation method and system

ActiveCN102215107AEasy to useImplement trust relationship interoperabilityUser identity/authority verificationInternet privacyTrust relationship
Owner:贵州好生活智慧服务股份有限公司

Electrochemiluminescence sensor based on functionalization metal organic frame material

InactiveCN107543852AEnhanced ECL signalAchieve signal amplificationMaterial electrochemical variablesElectricityDecomposition
Owner:UNIV OF JINAN

Traffic forwarding control method and device, flow forwarding method, chip and switch

ActiveCN111935013AAvoid multiple packagesImplement multi-packageNetworks interconnectionBroadcast domainEngineering
Owner:ZTE CORP

Rope-type overall-horizontal-pull ecological water sluice gate with laminated beams and operation method of water sluice gate

ActiveCN111305162AGenerates small torqueGuaranteed uptimeBarrages/weirsBatteries circuit arrangementsWater dischargeBlock and tackle
Owner:YANGZHOU UNIV

Magnetic cooling device

ActiveCN109708335AEasy to implementPrevent or reduce hold-up volumeMachines using electric/magnetic effectsSustainable buildingsRotary valveEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Method for preparing corn seed coat dietary fiber

InactiveCN101946892AFine particleLight yellow colorFood preparationFiberMicrowave
Owner:HENAN UNIVERSITY OF TECHNOLOGY

Lactobacillus mucosae with anti-aging function

ActiveCN105505815ACosmetic preparationsMilk preparationFood additiveFeces
Owner:NANCHANG UNIV

CO hydrogenation synthesizing reaction metallic carbide catalyst and preparation and application

InactiveCN101259421AEasy to manufactureLess harshPhysical/chemical process catalystsHydrocarbon from carbon oxidesAlkaline earth metalPtru catalyst
Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI

Air purifying device for limited space

InactiveCN1414311ALighting and heating apparatusAir conditioning systemsAir cycleProcess engineering
Owner:NANJING UNIV

Plaster for treating hyperosteogeny

InactiveCN101642536AGuaranteed contentAccurate medicationHeavy metal active ingredientsAnthropod material medical ingredientsCurative effectDrynaria
Owner:李跃

Image display device

ActiveCN102870032AStereoscopic photographySteroscopic systemsComputer graphics (images)Light flux
Owner:NIKON CORP

Message processing method and base station

ActiveCN103733581AReduce the chance of unusableImprove experienceNetwork traffic/resource managementData switching networksMessage processingMessage passing
Owner:HUAWEI TECH CO LTD

Movable sewing machine with lubricating mechanism

ActiveCN112210912AEasy to cleanClean up comprehensivelyLubrication/cooling devicesBristlePhysics
Owner:HANGZHOU PARADISE UMBRELLA GROUP

Method for testing conducting anti-interference performance of network voice communication equipment

ActiveCN101977273AHigh precisionAvoid errorsSupervisory/monitoring/testing arrangementsVoice communicationHuman ear
Owner:SHENZHEN GONGJIN ELECTRONICS CO LTD

Solar battery rear panel and production method

ActiveCN103236458AImprove mechanical propertiesImprove heat resistanceSynthetic resin layered productsPhotovoltaic energy generationPolyamideEngineering
Owner:苏州卫优知识产权运营有限公司

A method for rapidly diagnosing poplar black spot caused by Erwinia poplar

ActiveCN109182580AStrong specificityAccelerate the amplification reactionMicrobiological testing/measurementBlack spotGenomic DNA
Owner:NANJING FORESTRY UNIV

Full-line quick-acting protection method in which T-type transmission grid single-end transient state quantity S-transform is utilized

ActiveCN103762562AAccurate extractionEasy to debugEmergency protective circuit arrangementsFault locationTransient stateElectric power system
Owner:KUNMING UNIV OF SCI & TECH

Intelligent hand warmer

ActiveCN112315646AIncrease human touch recognition functionImprove experienceTherapeutic coolingTherapeutic heatingEngineeringIntelligent equipment
Owner:刘林

Hydroelectric generation device capable of being adjusted according to precipitation amount

ActiveCN110984353AAvoid damageAvoid mechanical damageSewerage structuresMachines/enginesWater storageStructural engineering
Owner:GUANGXI PINGBAN HYDROPOWER DEV CO LTD

PC (Polycarbonate) alloy material and preparation method as well as application thereof

InactiveCN102532851AGood weather resistanceImprove processing fluidityASA-polymerWeather resistance
Owner:SHENZHEN KEJU NEW MATERIAL

Safe switching method for user terminal in wireless metropolitan area network (WMAN)

InactiveCN102045721ASafe switchNetwork topologiesSecurity arrangementSecure transmissionWireless metropolitan area network
Owner:GCI SCI & TECH

Automatic packing machine

ActiveCN104828265AImprove quality controlImprove packaging efficiencyPackaging automatic controlSolid materialAssembly lineAutomation
Owner:JIANGSU BVM INTELLIGENT TECH

Loading and excavation integrated machine

ActiveCN106436790AAvoid swivel angle restrictionsImprove work efficiencyMechanical machines/dredgersHydraulic cylinderVehicle frame
Owner:林东星

Power supply switching device with sudden wave buffer circuit

ActiveCN101127478AReduce noiseAvoid electromagnetic interferenceApparatus without intermediate ac conversionLow noiseHigh energy
Owner:QISDA CORP

Hydraulic pilot control system and hydraulic pilot crane provided with same

InactiveCN102190247ALow costReduce points of failureSafety gearControl systemPosition sensor
Owner:SANY AUTOMOBILE HOISTING MACHINERY

Information transmission, sending and obtaining methods and devices

ActiveCN107171820AStrict and orderly transmissionGuaranteed normal transmissionError preventionData switching networksInformation transmissionComputer terminal
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Wide Input Bandgap Voltage Reference with Curvature Compensation

ActiveCN102270008AHigh inhibition ratioSmall temperature coefficientElectric variable regulationNegative temperatureEngineering
Owner:XIDIAN UNIV

Bottom grid thin film transistor and active array substrate

ActiveCN101552294AIncrease the areaReduce areaTransistorNon-linear opticsSemiconductorTransistor
Owner:AU OPTRONICS CORP

High-efficiency wireless access system RTP agent technology

InactiveCN101562898AImprove transmission efficiencyConnection managementData switching networksAccess networkNetwork packet
Owner:BEIJING XINWEI TELECOM TECH

PSD-BPA flow data element editing and bus switching method

ActiveCN105260570AAdd comment editing functionQuick editSpecial data processing applicationsTransformerSoftware engineering
Owner:ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD

A method for calibrating torque of permanent magnet synchronous motor of electric vehicle

ActiveCN109039203ASimple and fast operationThe calibration result is accurateElectronic commutation motor controlAC motor controlMotor driveElectric machine
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Anti-interference digital mobile broadcasting signal transmission method

InactiveCN102255860AReduce the amount of informationNo nonlinear distortionError preventionMulti-frequency code systemsTime domainInterference resistance
Owner:TONGLING ZHAOLIN IND & TRADE CO LTD

Showing stand for selling mechanical and electrical products

ActiveCN110881814AAvoid Dust ProblemsEasy to displayShow shelvesShow hangersStructural engineeringMechanical engineering
Owner:ZHUZHOU TIANQIAO SHUNCHEN COAL PREPARATION MACHINERY

Identification method for three-axis moment-of-inertia ratio of non-cooperative spacecraft under approximate spinning

ActiveCN110567462AReduce dimensionalityBoost attitude filterNavigational calculation instrumentsInstruments for comonautical navigationDynamic modelsAngular velocity
Owner:BEIHANG UNIV

Aerosol for new energy vehicles

ActiveCN108276961AEasy to prepareEliminate fogging or bloomingOther chemical processesAcetic acidFrost
Owner:GUANGDONG XIANGYING CHEM

Time division searching method based on time-space characteristics for monitoring video information with pan-tilt control

InactiveCN103517039AFast cognitionReduce retrieval timeClosed circuit television systemsSpecial data processing applicationsVideo storageVideo monitoring
Owner:李培岳

Intelligent mechanical pneumatic mixed conveying type residual material recovery equipment

ActiveCN109850577AEasy to eatCleaningBulk conveyorsEngineeringMechanical engineering
Owner:SHANDONG UNIV OF TECH

Detection of hand gestures using gesture language discrete values

ActiveCN108475113AWeaken the visual effectReduce resource requirementsInput/output for user-computer interactionImage enhancementPattern recognitionData set
Owner:MICROSOFT TECH LICENSING LLC

Method of reducing JPEG coding and decoding line buffer capacity

ActiveCN108881923AReduce power consumptionReduce areaDigital video signal modificationData accessJPEG
Owner:昆山动芯微电子有限公司

Planar lock

ActiveCN109356468ACompact structureWing handlesKeyhole guardsEngineeringOpening - action
Owner:WENZHOU YEEKA LOCK TECH CO LTD

Light machine rotor of laser radar, manufacturing method thereof and laser radar comprising light machine rotor

ActiveCN110361712AReduce manufacturing costShorten the processing cycleWave based measurement systemsNumerical controlPressure casting
Owner:HESAI TECH CO LTD

Thin-layer identification method for septemlobate kalopanax bark formula granules

ActiveCN105866321AEasy to operateProtect your healthComponent separationDistillationFluorescence
Owner:SICHUAN NEO GREEN PHARMA TECH DEV

Video conference management method and system

ActiveCN111372033AImprove data processing efficiencyRelieve pressureTelevision conference systemsTwo-way working systemsApplication serverConference management
Owner:高邮市新世纪灯具城经营管理有限公司

BGA entity packaging chip device and BGA entity packaging method

PendingCN114023713ASmall sizeConducive to miniaturization designSemiconductor/solid-state device detailsSolid-state devicesComputer hardwareMiniaturization
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Tin loaded porous carbon based solid acid catalyst as well as preparation method and application thereof

InactiveCN108325515ATurn waste into treasureSolve pollution dischargeOrganic chemistryMetal/metal-oxides/metal-hydroxide catalystsPorous carbonCarbonization
Owner:SOUTH CHINA UNIV OF TECH

Signal processing method applicable to sensors

ActiveCN105769172AGood ECG signalSimple and quick to implementDiagnostic recording/measuringSensorsData ingestionFrequency spectrum
Owner:SUZHOU MAGIKARE MEDICAL TECH CO LTD

Calcining method of Tibetan medicinal materials

InactiveCN110141515AControl heating temperatureImprove pass ratePharmaceutical product form changeDomestic articlesElectricityTemperature control
Owner:西藏藏医药大学藏药有限公司

Automatic float coal cleaning vehicle for coal seam mining

InactiveCN105736030ASimple structureReasonable designMining devicesDust removalSignal conditioning circuitsSignal processing circuits
Owner:XIAN YUEFU ELECTRICAL TECH

Coal mine pump station pump head machining device

ActiveCN112338591AQuick connectionImprove processing efficiencyWork holdersPositioning apparatusMachine partsMining engineering
Owner:ANQING CSSC MATING POWER

Mobile agricultural liquid fertilizer mixing device

InactiveCN108993277AImprove stirring and mixing effectImprove the mixing effectShaking/oscillating/vibrating mixersTransportation and packagingReciprocating motionAgricultural engineering
Owner:苏州艾捷尔斯生物科技有限公司

Graphene quantum dot and preparation method thereof

InactiveCN108359451APrecisely control the degree of oxidationOxygen-rich functional groupsNanoopticsLuminescent compositionsFluorescenceOxygen
Owner:HUBEI UNIV FOR NATITIES

Method and device for manufacturing martensite-containing steel sheet

InactiveCN108431249AMinimize changes in temperature gradientsDeformation MinimizationMuffle furnacesRetort furnacesSheet steelWater cooling
Owner:POHANG IRON & STEEL CO LTD

Iodine antimony sulfide nanowire composite film taking polyvinylidene fluoride as substrate as well as preparation method and application of iodine antimony sulfide nanowire composite film

PendingCN114471627AReduce thicknessSmall sizeWater/sewage treatment by irradiationOrganic-compounds/hydrides/coordination-complexes catalystsNanowireComposite film
Owner:WUHAN UNIV OF TECH

Injection molding grade wood-plastic composite material and preparation method thereof

InactiveCN111087667AQuality improvementStrong mechanical propertiesPlant fibreAnoxomer
Owner:肇庆国立新材料有限公司 +1

3D infiltrated crystallization glaze and application thereof

ActiveCN109502975AHigh transparencyStrong sense of transparencyGemstoneHardness
Owner:广东道氏陶瓷材料有限公司

Steel belt straightening device

InactiveCN108326079AReduce harmEasy to useMetal-working feeding devicesPositioning devicesEngineeringSteel belt
Owner:TIANJIN HENGYATONG MACHINERY CO LTD

Device fixing bracket on knotless fishing net machine

InactiveCN102304821AEasy to manufactureLow costBraidFisheryEngineering
Owner:ZHEJIANG HAISEN KNITTING MACHINE TECHN

Electrically pumped vertical cavity laser

PendingCN112805889AReduce voltageReduce feverLaser detailsMaterial analysis by optical meansWaferingMid infrared
Owner:THORLABS INC +1

Trolley type suction knapsack mower

InactiveCN105165235ATake advantage ofEfficient mowingMowersElectric machineryAir pump
Owner:SUZHOU JINWEITE TOOL

Glass sheet loading and conveying device

ActiveCN107364719AAvoid damagePrecise positioningCharge manipulationConveyor partsGlass chipStructural engineering
Owner:QKM TECH (DONG GUAN) CO LTD

Method and device for identifying intent

ActiveCN113722465BFlexible intent recognitionImprove accuracySemantic analysisText database queryingEngineeringIntent recognition
Owner:北京龙智数科科技服务有限公司

Fan coil control method based on cooling capacity calculation

InactiveCN112665102AEasy to adjustReduce energy consumptionMechanical apparatusSpace heating and ventilation safety systemsTemperature controlAutomatic control
Owner:江苏联宏智慧能源股份有限公司

Unpowered ventilation device

InactiveCN106958911AImprove ventilation efficiencyAvoid enteringLighting and heating apparatusVentilation systemsAgricultural engineeringEngineering
Owner:SOUTHEAST UNIV

Washing machine

InactiveCN104846607AOther washing machinesTextiles and paperEngineeringMechanical engineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

Nucleic acid detection registration method

InactiveCN113077068AReduce the spread of the epidemicReservationsOffice automationNucleic acid detectionDynamic monitoring
Owner:天津蓝卡健康科技有限公司

Preparation method of tetrahydropyrrole compound

InactiveCN111978295AEnhanced inhibitory effectEasy to operateNervous disorderOrganic chemistryNegative symptomCombinatorial chemistry
Owner:MEDICONNS SHANGHAI BIOPHARM CO LTD

Resourceful treatment method of heavy metals in household waste incineration fly ash

InactiveCN109834109AGood removal effectGood effectSolid waste disposalLiquid wastePersulfate
Owner:HENAN NORMAL UNIV

Audio and video matching zero watermark generation method and audio and video tamper-proofing detection method

ActiveCN112153482AImplement match checkSpeech analysisSelective content distributionThird partyAudio frequency
Owner:SHANDONG UNIV OF SCI & TECH

Grain winnowing machine

PendingCN112604958AEasy to handleAvoid accumulationGas current separationAgricultural scienceAgricultural engineering
Owner:ANHUI FEISONG MASCH TECH CO LTD

Transition metal ion doped perovskite quantum dot material and preparation method thereof

ActiveCN114574200AImprove crystal structure stabilityImprove luminosityMaterial nanotechnologyNanoopticsLuminous intensityQuantum dot
Owner:BEIHANG UNIV

Rock wall drilling unmanned aerial vehicle suitable for small blasting scene

InactiveCN111561847AEnsure safetyRealize mechanical intelligenceBlastingDrilling machines and methodsUncrewed vehicleStructural engineering
Owner:SHANDONG UNIV

Carbon electric roaster tail gas waste heat utilization device

ActiveCN104296539AAccurate and effective useRealize comprehensive utilizationIncreasing energy efficiencyWaste heat treatmentElectricityCombustor
Owner:TAIYUAN E POWER TECH

Female-end cable connector, male-end cable connector and cable connector components

InactiveCN106848764AAvoid failureAvoid power outagesCoupling device detailsMulticonductor cable end piecesElectrical conductorRunning time
Owner:GUANGZHOU POWER SUPPLY CO LTD

Skin care product for quickly accelerating capillaries to shrink

InactiveCN107773496AImprove permeabilityPromote absorptionCosmetic preparationsToilet preparationsOrganic solventMedicine
Owner:邓国全

Household single bed structure with computer bracket

PendingCN111457231AEasy to fixEasy to useBedstandsStands/trestlesEngineeringStructural engineering
Owner:安徽精正家具制造有限公司

Interactive video display system and method for article

PendingCN113534956ATimely interactionInteractive video display in timeInput/output for user-computer interactionImage enhancementInformation processingInformation control
Owner:苏州云镜子信息科技有限公司

Turning brake device of cable pay-off rack

InactiveCN108075383AQuick manual brakingImprove reliabilityFilament handlingCable installation apparatusBobbinEngineering
Owner:ZAOZHUANG HANQI COMM TECH CO LTD

Fire-proof thermal isolation heat preservation putty and preparation method thereof

InactiveCN108178944AEfficient preparationImprove performanceFireproof paintsFilling pastesThermal isolationWater based
Owner:北京首纳东方科技有限公司

Intelligent terminal unlocking method and system

InactiveCN110392160AUnauthorised/fraudulent call preventionUser identity/authority verificationPlaintextTerminal equipment
Owner:武汉真元生物数据有限公司

Preparation method for composite sewage treatment agent

InactiveCN105984907AProcessing speedGood effectWater/sewage treatment by neutralisationWater/sewage treatment using germicide/oligodynamic-processLiquid productDivalent metal
Owner:天津恒圣新材料科技有限公司

Screen damage detection method, screen damage detection system and screen printing device

PendingCN113447487ATimely replacementAvoid problems requiring cleanupOptically investigating flaws/contaminationScreen printingComputer graphics (images)
Owner:常州捷佳创智能装备有限公司

Dustproof fabric capable of being dyed at normal pressure

InactiveCN102102258AReduce dust generationImprove antistatic performanceWoven fabricsMonocomponent polyesters artificial filamentFiberEngineering
Owner:TORAY FIBER RES INST(CHINA) CO LTD

A user dynamic access method for a content-centric mobile edge network

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