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.

Chromium-free washing-free vanadium-zirconium coating agent, aluminum material and surface coating treatment method of aluminum material

InactiveCN112725780AImprove corrosion resistanceEasy to useMetallic material coating processesAmmonium metavanadateCitric acid
Owner:SHENZHEN CHANGHONGTAI TECH CO LTD

Nickel hydroxide/graphene nano composite, preparation method thereof, supercapacitor electrode and supercapacitor

ActiveCN106158405APrevent heavy accumulationImprove the utilization of specific surface areaMaterial nanotechnologyHybrid capacitor electrodesCapacitanceGraphene nanocomposites
Owner:嘉兴企远网信息科技有限公司

Synthesis method for multi-substituted 2-imidoimidazoline-4,5-diketone

InactiveCN102532030AHigh yieldHigh isolation yieldOrganic chemistryOrganic baseSynthesis methods
Owner:PEKING UNIV

Method for preparing YBCO (Yttrium Barium Copper Oxide) coating conductor barrier layer

InactiveCN102242357AQuality improvementReduce surface roughnessSolid/suspension decomposition chemical coatingYttrium barium copper oxideElectrical conductor
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Preparation method of material for high temperature magnetic drive pump isolation casing

InactiveCN107880457AHigh impact strengthHigh tensile strengthMagnetic tension forceCarbon nanotube
Owner:安徽江南泵阀集团有限公司

Pulverizer for desulfurization catalyst production

InactiveCN113117854ASmooth dischargeSolve the difficulty of dischargingGrain treatmentsPtru catalystElectric machinery
Owner:湖南玉伟新材料有限公司

Convolutional neural network-based intelligent identification method for medium-thickness plate indentations

InactiveCN110033437AIncreased indentation detection rateTimely processingImage enhancementImage analysisProduction lineSobel edge detection
Owner:福建三钢闽光股份有限公司 +1

High water absorption property resin with acid deodorization property

InactiveCN108192014ASmall bulk densityDoes not affect liquid retention capacityAbsorbent padsBandagesCross-linkRetention time
Owner:宜兴丹森科技有限公司

Game prop supply and demand change prediction model generation method and device

PendingCN114722907AEasy to monitorEffective management operationsForecastingCharacter and pattern recognitionTime segmentChange prediction
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Anti-theft and anti-explosion forced centering disc

ActiveCN110940325AImprove anti-theft performanceImprove applicabilityEngine sealsPermanant marksButt jointEngineering
Owner:中铁水利信息科技有限公司

Water boiler used for indicating working conditions in multidirectional manner

InactiveCN103371718ASolve the inconvenienceSimple structureWater-boiling vesselsTime-controlled ignitorsLight guideEngineering
Owner:SMART TECH ELECTRICAL APPLIANCES

Plant extract composition, application of plant extract composition in cosmetics, shampoo composition and preparing method of shampoo composition

InactiveCN105796407APromote absorptionAromaCosmetic preparationsHair cosmeticsAdditive ingredientGINSENG EXTRACT
Owner:QIANCAOWANMU BEIJING TECH CO LTD

Preparing method of American ginseng preserved fruit

InactiveCN102511609AConfectionerySweetmeatsAMERICAN GINSENG ROOTMedicine
Owner:WUHU FENGLIAN

Adaptive emergency evacuation navigation system for large commercial complexes

PendingCN109472411ARealize dynamic adjustmentEnable predictive evacuationImage enhancementImage analysisReal time navigationExact location
Owner:WUHAN WUTOS +1

Urban road guardrail with self-cleaning function

PendingCN112064544AReduce workloadEnsure safetyRoad cleaningRoadway safety arrangementsEngineeringStructural engineering
Owner:张在兵

Material controlling and feeding system

InactiveCN110435008ASuitable for long-term continuous feedingSimple structureMixing operation control apparatusIngredients proportioning apparatusImpellerAutomatic control
Owner:HEBEI GAODA TECH

Variable-air-gap-type magnetostrictive vibration energy collector and method thereof

ActiveCN104184365AImprove collection efficiencyImprove conversion efficiencyPiezoelectric/electrostriction/magnetostriction machinesDynamo-electric machinesEngineeringHigh load
Owner:ZHEJIANG UNIV

VSC-HVDC converter station fault diagnosis system and method

PendingCN114594332ARealize real-time status monitoringRespond quicklyElectric power transfer ac networkElectrical testingWireless routerStation
Owner:KUNMING UNIV OF SCI & TECH

Tobacco special purpose fertilizer

InactiveCN106866274AIncrease profitImprove aggregate structureSuperphosphatesMagnesium fertilisersSesamum orientaleEthylenediamine
Owner:CHANGSHA LVFENGYUAN BIOLOGICAL ORGANIC FERTILIZERCO

Platformized vehicle body control framework system

InactiveCN108608970AGood cost advantageImprove performanceElectric/fluid circuitNew energyRadar
Owner:JIANGLING MOTORS

Image-processing apparatus, information-processing apparatus, image-processing method, information-processing method, image-processing system, and information-processing system

ActiveCN101441554APictoral communicationDigital output to print unitsInformation processingInformation transmission
Owner:CANON KK

Direct-current boost double-fed switch reluctance generator current conversion system

ActiveCN110212826AIncrease the output voltageReduce the follow-up step-upGenerator control by field variationPower qualityConductor Coil
Owner:CHINA JILIANG UNIV

Variable symbol rate timing recovery method and system based on Gardner algorithm

ActiveCN113162713AImprove experienceEasy to implementTime-division multiplexMulti-frequency code systemsLoop filterAlgorithm
Owner:WUHAN UNIV

Method for planting shrubs by adopting domestic garbage modular tree planting bag

InactiveCN109220486AReduce labor intensityIncrease the areaFlowers cultivationHops/wine cultivationWater sourceNormal growth
Owner:蒋文兰

Use of plant-based alkyd resin in high-permeability emulsified asphalt

InactiveCN105566927ASmooth connectionNo damageBuilding insulationsEnvironmental resistanceKerosene
Owner:山东重交路桥工程有限公司

Novel wringing roller changing device

ActiveCN104649122AAccurate insertionPrevent disengagementMetal working apparatusTrolleysMaterial resourcesControl rod
Owner:WISDRI ENG & RES INC LTD

High-frequency radiator, low-frequency radiator, multi-frequency radiator and antenna

PendingCN110957568ASimple structureImprove assembly efficiencySimultaneous aerial operationsRadiating elements structural formsEngineeringMechanical engineering
Owner:COMBA TELECOM TECH (GUANGZHOU) CO LTD

Catalyst for preparing methanol through hydrogenation of carbon dioxide and preparation method and application thereof

ActiveCN110327933AHigh activityHigh methanol selectivityOrganic compound preparationHeterogenous catalyst chemical elementsReaction temperatureBiological activation
Owner:甄崇礼

Silicon wafer cleaning method

PendingCN111261493AEasy to cleanSemiconductor/solid-state device manufacturingSilicon chipFluorhydric Acid
Owner:SAE TECH DELEVOPMENT DONGGUAN

Heating, exhausting and pipe sealing integrated machine for super heat pipes

PendingCN109365977AGood sealingIncrease productivityWelding/cutting auxillary devicesHigh frequency current welding apparatusEngineeringHeat pipe
Owner:LIANYUNGANG ZHONGWO SOLAR ENERGY TECH

Refrigerated dryer with electronic bypass type energy adjusting function

InactiveCN103673440APrevent freezingAdjust the displacementMechanical apparatusDrying solid materials without heatEngineeringElectron
Owner:SHANGHAI HANYE REFRIGERATION MACHINERY

Method for predicting concealed lithium deposits based on lithium element content in plants

InactiveCN109343143ADirect prospectingEffective prospectingGeological measurementsLithiumPre treatment
Owner:INST OF MINERAL RESOURCES CHINESE ACAD OF GEOLOGICAL SCI

HL building heat preservation system and HL building wall

InactiveCN107989207AAchieve the purpose of integrationRealize the quality of the same lifeWallsHeat proofingEngineeringBuilding construction
Owner:马宏伟

Spring steel pin type door and window quick mounting device and using method thereof

InactiveCN112343457AEasy to operateImprove stabilityFrame fasteningConstruction engineeringSpring steel
Owner:杭州御诺装饰有限公司

Temperature measurement method based on ferromagnetic resonance frequency

ActiveCN113820033AWell formedEasy to measureThermometers using electric/magnetic elementsUsing electrical meansFerroicsThermoscope
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

Motor middle cover punching clamp

InactiveCN104826953APrecise positioningImprove processing efficiencyMetal-working feeding devicesPositioning devicesPunchingEngineering
Owner:WUXI XINHONGTAI ELECTRIC TECH CO LTD

Medical apparatus disinfection cabinet

InactiveCN108187107AEasy to useFair useDrying gas arrangementsLavatory sanitoryUv disinfectionEngineering
Owner:王传江

Power socket

InactiveCN107332006AAvoid Electric Shock AccidentsReduce security risksLive contact access preventionEngineeringVoltage
Owner:广州雅隆自动化设备有限公司

Domain name resolution method, device and system

ActiveCN106302842AImprove experienceTransmissionSpecial data processing applicationsDomain nameIp address
Owner:ALIBABA GRP HLDG LTD

Battery, control method thereof and electronic device

InactiveCN111613854AAchieve heatingGuaranteed service lifeSecondary cellsThermodynamicsElectrical battery
Owner:VIVO MOBILE COMM CO LTD

Drilling device with scale indicatrix for machining and manufacturing

PendingCN112719367AAvoid formingPrevent movementLarge fixed membersBoring/drilling componentsMachine buildingMachining
Owner:陈家瑜

Self-correlation-based system for optical time domain reflectometry (OTDR) system to measure single-mode optical fiber beat-length

InactiveCN103076160ASimple methodImprove detection accuracyTesting optical propertiesInformation processingSystems design
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

On-board power self-generating refrigeration system for rail vehicles

ActiveCN104748435BReduce consumptionImprove cooling efficiencyMachines using electric/magnetic effectsControl powerOn board
Owner:JIANGSU ZHONGLIANG TECH CO LTD

Intelligent auxiliary limb lifting support

PendingCN109498327AEasy to reinforceEasy to fixOperating tablesNursing accommodationDrive shaftGear wheel
Owner:CHANGZHOU NO 2 PEOPLES HOSPITAL

Novel paper cup and preparation process thereof

ActiveCN109235144AAvoid contaminationNo paper smellPackage recyclingCoatings with pigmentsFiberPaperboard
Owner:SHANDONG INST FOR PROD QUALITY INSPECTION

Whitening type chemical fiber auxiliary agent

InactiveCN107245873AHigh whitenessStrong alkali resistanceBiochemical fibre treatmentFiberAmylase
Owner:RUGAO CHANGJIANG SCI & TECHCAL IND CO LTD

Installation package generation system

PendingCN112764796AAchieve decouplingImprove follow-up work efficiencyVersion controlSoftware deploymentSoftware engineeringService module
Owner:ALIBABA GRP HLDG LTD

Lithium thionyl chloride battery electrolyte and its making method

InactiveCN101102000AIncrease load voltageImprove low temperature performanceOrganic electrolyte cellsPrimary cell detailsLithium tetrachloroaluminatePhysical chemistry
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Closed ammonia adding device for water supply in chemical water furnace

InactiveCN113134325AEnclosed feedControl concentrationOperating means/releasing devices for valvesWater/sewage treatment by neutralisationWater storageWater storage tank
Owner:温州宏泽热电股份有限公司

Control method of washing machine and washing machine

InactiveCN110042616ASterilization to avoidThe process of sterilization and disinfection is flexibleOther washing machinesControl devices for washing apparatusMicroorganismEnvironmental engineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD

Method and system for load balancing of sensors

ActiveCN111213400ANetwork traffic/resource managementRegistering/indicating working of vehiclesComputer networkEngineering
Owner:BLACKBERRY LTD

Multifunctional finger ring type wireless mouse with laser pointer

ActiveCN105975103AAdapt to different occasionsRealize left and right hand sharingReadingInput/output processes for data processingEavesEngineering
Owner:SHENZHEN SQT ELECTRONICS CO LTD +1

Memory control circuit

InactiveCN104102325AReduce power consumptionMemory architecture accessing/allocationInput/output to record carriersProcessor registerParallel computing
Owner:RENESAS ELECTRONICS CORP

Steam turbine high-pressure regulating valve state monitoring system

ActiveCN113446072AEasy to replaceLow costMachines/enginesSafety/regulatory devicesMonitoring systemLaser sensor
Owner:华能济宁运河发电有限公司 +2

Connecting rod and internal combustion engine

ActiveCN105937445ACompensation toleranceConnecting rod bearingsRotary bearingsEngineeringInternal combustion engine
Owner:DR ING H C F PORSCHE AG

Method and equipment for ZTP redundancy

ActiveCN112152942AAvoid the problem that the configuration file cannot be obtained smoothlyImprove performanceData switching networksHigh level techniquesEngineeringServer
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Position determining method and device for interface controls

ActiveCN104915053AEasy accessSimplify the location determination processInput/output processes for data processingComputational physicsStatistical physics
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Circular tubular toothbrush

InactiveCN101959440AImprove qualityEasy to useBristleBristleDensity distribution
Owner:NARUTOYA

LED core particle and method for making the same

ActiveCN108470801AImprove luminous efficiencyReduce generationSemiconductor devicesPower flowLaser scribing
Owner:YANGZHOU CHANGELIGHT

Building construction wiring device

ActiveCN113381359AEnsure mutual separationElectrical apparatusPhotovoltaic energy generationArchitectural engineeringMechanical engineering
Owner:CHINA METALLURGICAL CONSTR ENG GRP

Anti-interference high-precision signal synchronization method based on access code in Bluetooth receiver

ActiveCN111988108AImprove work efficiencyHigh Signal Detection AccuracyMulti-frequency code systemsOrthogonal multiplexInterference (communication)Communications system
Owner:NANJING QINHENG MICROELECTRONICS CO LTD

Low-carbon treatment method of ardealite in pyrometallurgy of nonferrous metal

InactiveCN103397214AContinuing smoothlyEmission reductionHigh concentrationNonferrous metal
Owner:CENT SOUTH UNIV

Output prompt device applicable to blood refrigerator

ActiveCN106091563AAccurate extractionAvoid human errorLighting support devicesProtective devices for lightingEngineeringRefrigerated temperature
Owner:深圳市爱康生物科技股份有限公司

Water-based paint remover as well as preparation method and using method thereof

InactiveCN101747677AEasy to useNo input requiredChemical paints/ink removersWater basedCITRATE ESTER
Owner:ANHUI JIANGNAN MACHINERY

Method for realizing catalytic wet oxidation of wastewater containing organic substances

ActiveCN103523891AHigh activityReduce COD contentCatalyst carriersWater contaminantsHigh concentrationReaction temperature
Owner:CHINA PETROLEUM & CHEM CORP +1

Method for controlling boron content of boron steel

ActiveCN105369010AReduce oxidationImprove performanceProcess efficiency improvementSlagMass ratio
Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD

Motor control device

ActiveCN102439839AAC motor controlSingle motor speed/torque controlPhase currentsSynchronous motor
Owner:三电株式会社

Modified hyaluronic acid injectable filling material and preparation method thereof

ActiveCN109010912AImprove liquidityGood injectabilitySurgeryPharmaceutical delivery mechanismCross-linkSurgical operation
Owner:福建拓烯新材料科技有限公司

Output bus assembly for inverter of vehicle

ActiveCN103078281AAchieve compactnessGuaranteed insulation performanceBus-bar installationCurrent sensorMiniaturization
Owner:HYUNDAI MOBIS CO LTD

Tetranuclear copper cluster compound synthesized through in-situ ligand reaction, and synthetic method and application thereof

InactiveCN104892643ASimple methodEasy to operateCopper organic compoundsOrganic/organic-metallic materials magnetismSynthesis methodsNitrogen
Owner:GUANGZHOU VOCATIONAL COLLEGE OF TECH & BUSINESS

Bulk curing barn for tobacco leaf low temperature stem drying

ActiveCN109497603AReduce energy consumptionRaise the ratioTobacco preparationFinal product manufactureCold airInlet valve
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Underground station constructed by prefabricated parts and construction method thereof

ActiveCN105089669ARealize industrializationEasy to industrializeArtificial islandsUnderwater structuresEnvironment effectSpatial structure
Owner:山东轨道交通勘察设计院有限公司 +1

Boiler fuel conveyor

InactiveCN103196152AFully automatedBurn fullyLump/pulverulent fuel feeder/distributionLump/pulverulent fuel preparationCold airCombustor
Owner:JINAN JIMA CNC EQUIP

Liquid parallel flow composite tower

ActiveCN101905089AImprove mass transfer efficiencySmall diameterOrganic compound preparationDispersed particle separationChemical industryEngineering
Owner:SHIJIAZHUANG GONGDA CHEM EQUIP

Postoperative auxiliary exhaust apparatus provided with moving mechanism for fixing patient

ActiveCN106264812AEffective exerciseSimple structureNon-surgical orthopedic devicesEngineeringElectric control
Owner:乐和泰(山东)医疗科技有限公司

Refining method of indocyanine green

ActiveCN112638873AEfficient removalQuality improvementMethine/polymethine dyesOrganic chemistrySolventDermatology
Owner:ZHUHAI DI PU MEDICAL TECH CO LTD

Stream classification processing method and device

ActiveCN111628939AIncrease the number of stream classificationsNetworks interconnectionRouting tablePrivate network
Owner:NEW H3C SECURITY TECH CO LTD

Resource estimation method and device of cloud platform, electronic equipment and storage medium

PendingCN114489846AAvoid resource capacityImprove resource estimation accuracyResource allocationProgram loading/initiatingTerminal equipmentApplication procedure
Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Clamping sliding block for linear sliding rail

PendingCN114076151AReduce in quantitySimple structureLinear bearingsManufacturing cost reductionClassical mechanics
Owner:HIWIN TECH

Agricultural fertilizing device

InactiveCN107787656AAvoid shakingAvoid affecting fertilization efficiencyFertiliser distributersAgricultural engineeringAgriculture
Owner:程瑜

Interface for medical device with adaptive actuation sensor

PendingCN114503058AKey function extensionAvoid wear and tearInput/output for user-computer interactionOther blood circulation devicesBlood treatmentsKidney machines
Owner:B BRAUN AVITUM

Outdoor picnic pan with water vapor gathering device

InactiveCN106308462AReduce lossCooking vesselsWater vaporEngineering
Owner:李思模

Extracts of panaxtriol saponins and preparation process thereof

InactiveCN101966215AGood curative effectLittle side effectsDigestive systemCardiovascular disorderPANAX NOTOGINSENG ROOTTraditional medicine
Owner:TIANJIN TASLY PHARMA CO LTD

Complex reservoir lithology identification method, apparatus and device, and storage medium

PendingCN113361638AImprove accuracyImprove generalization abilityCharacter and pattern recognitionMachine learningLithologySoil science
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Telemetry data interpretation method and device, computer equipment and readable storage medium

ActiveCN113282350AImprove interpretation efficiencyHigh precisionProgram loading/initiatingData miningData interpretation
Owner:BEIJING ONESPACE TECH CO LTD +4

Chinese medicine composition for treating gynecologic inflammation suchas pelvic inflammation, adnexal inflammation

InactiveCN1977904ASexual disorderPlant ingredientsDiseaseMedicine
Owner:BEIJING RUNDEKANG MEDICAL TECH CO LTD

Three-without compressed air cooling and dual-purging technology type high-temperature pressure boiler temperature measurement system

PendingCN108120506APrevent freezingAvoid cloggingGas treatmentRadiation pyrometryEngineeringSeparation system
Owner:杨启璋 +1

Ball-milling tank and planetary ball mill with same

InactiveCN106964431AIncrease contact areaIncrease frictionGrain treatmentsEngineeringCentrifugal force
Owner:NORTHEASTERN UNIV LIAONING

Mounting method of automobile luggage rack

ActiveCN112026659AEasy to get wetWith rain protectionSupplementary fittingsElectrical and Electronics engineeringFastener
Owner:SUZHOU DAHUA PRECISION MACHINERY

Infusion bottle boxing production line

PendingCN112478298AImprove light inspection efficiencyReduce labor costsPackaging automatic controlPackaging bottlesDrive wheelBottle
Owner:JIANGSU HUAIAN DOUBLE CRANE PHARMA CO LTD

Computer image collection method for remote display

InactiveCN108322643AImprove the quality of remote monitoringImprove graphics capture effectTelevision system detailsColor television detailsGraphicsComputer module
Owner:WUHAN UNIV OF TECH

Method and device for rendering elements in HTML page, equipment and storage medium

ActiveCN111259301ASmall scaleImprove performanceWebsite content managementSpecial data processing applicationsProgramming languageComputer graphics (images)
Owner:北京飞漫软件技术有限公司

Wind direction adjustment controller

InactiveCN106500207AImprove filtering effectImprove the bactericidal effectEnergy recovery in ventilation and heatingDucting arrangementsAir filtrationWind direction
Owner:天津市华诺盛源科技有限公司

Spring potato film earthing planting method

InactiveCN104904450AReduce self-ruptured seedling growthReduce the whole process of mechanized productionPlant cultivationCultivating equipmentsPlastic mulchEarth surface
Owner:韩文贺 +1

Bearing surface defect detection device easy to position and install and use method

InactiveCN114046995AEasy to operateEasy to detectMachine bearings testingWork holdersElectric machineryEngineering
Owner:QUZHOU UNIV

High-speed single-selection multiplexer based on CMOS (Complementary Metal-Oxide-Semiconductor Transistor) process

ActiveCN102545883AObvious cost advantageEasy to integrateLogic circuitsCapacitanceElectrical resistance and conductance
Owner:FENGHUO COMM SCI & TECH CO LTD +1

Optical driving assembly

PendingCN113640999AAchieve Optical Image StabilizationPrintersProjectorsLinear motionOptical axis
Owner:CHANGZHOU RAYTECH OPTRONICS CO LTD

Purification treatment method for industrial sewage

InactiveCN110228904AEasy to handleEmission reductionWater treatment parameter controlTreatment using aerobic processesFiberDecomposition
Owner:冯露晨

Ore box pipeline of magnetic separator

InactiveCN103230836AImprove recycling ratesControl flowMagnetic separationMagnetic separatorEngineering
Owner:SHANDONG HUALIAN MINING

Business spoken English practice device

InactiveCN109410703AEasy to learnAccurate timingTeaching apparatusSpoken languageEngineering
Owner:ZIBO VOCATIONAL INST

Surgical navigation system support array

ActiveCN110267616AReduce the chance of displacementInternal osteosythesisSurgical navigation systemsSurgery procedureReoperative surgery
Owner:SMITH & NEPHEW INC

Method for cyclically using lithium deposition for preparing sodium carbonate solution to produce lithium carbonate

ActiveCN101481125AReduce consumptionShort loss lessLithium carbonates/bicarbonatesLithium carbonateLithium sulfate
Owner:JIANGSU RONGHUI GENERAL LITHIUM IND CO LTD

Medical thyroid postoperative protective device

ActiveCN110037840BEffective protectionReduce the burden onNon-surgical orthopedic devicesPhysical medicine and rehabilitationNursing care
Owner:贾守艇

Sheet type tool placement rack

PendingCN111993366AImprove space utilizationEasy accessWork tools storageClassical mechanicsEngineering
Owner:CHANGZHOU XINGYU AUTOMOTIVE LIGHTING SYST CO LTD

Novel method and device for preparing polymer particles

ActiveCN107715789AAvoid the influence of the preparation processOvercome surface tensionGranulation by liquid drop formationEnergy based chemical/physical/physico-chemical processesPolymer scienceOrganic solvent
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Method and device for data processing

ActiveCN104038570APrevent loop propagationReduce wasteData switching networksIp addressNetwork packet
Owner:中科可控信息产业有限公司

Rapid forging die for bearing ring

ActiveCN112719237AHigh scrap rateImprove productivityMoulding toolsSlagEngineering
Owner:HEFEI YUANDA BEARING FORGING

Display method and device for official website type research result page

InactiveCN105512281AReduce understanding timeMake a good decisionWeb data indexingSpecial data processing applicationsIntegration ruleHabit
Owner:BEIJING QIHOO TECH CO LTD +1

Quick-releasing mechanism

ActiveCN101417697AAvoid damageReflect securityAircraft componentsLife-raftsFast releaseEngineering
Owner:常熟华东汽车有限公司

Bactericidal composition of dichloro-oxazole and polyoxin

InactiveCN109769844AOvercome the disadvantage of prone to drug resistanceLong durationBiocideFungicidesSuspending AgentsBULK ACTIVE INGREDIENT
Owner:佛山市盈辉作物科学有限公司

Prime number replacing character string search technology

InactiveCN1588364ANatural language data processingText database queryingChinese charactersAlgorithm
Owner:徐文新

Drunk-driving-preventing automobile safe driving system

InactiveCN112590548AAutomatic height measurementHigh degree of intelligenceTractorsPropulsion unit safety devicesDashboardConverters
Owner:李普

Aldehyde-free thermoplastic adhesive film composite veneer coating device

PendingCN110524893ABonding does not affectImprove hot pressing efficiencyFlat articlesThermoplasticEngineering
Owner:FUZHOU HANYANG ENVIRONMENTAL PROTECTION TECH CO LTD

Rotary self-control type liquid flow control valve

InactiveCN112197045AImprove control effectExtended service lifeOperating means/releasing devices for valvesElectric machineryDrive motor
Owner:丁亦男

Cold-pressed terminal crimping device with positioning function

PendingCN114843861APrecise alignmentReduced precision requirementsLine/current collector detailsEngineeringScrew thread
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP

Lithium ion battery composite positive electrode material and preparation method thereof

InactiveCN109599537ASame transmission speedReduced Tolerance PolarizationCell electrodesSecondary cellsManganesePhysical chemistry
Owner:SUNWODA ELECTRONICS

Heat preservation device convenient for refrigerator carrying and moving

InactiveCN112284009AEasy to carry and moveAffect heatLighting and heating apparatusDomestic refrigeratorsIceboxEngineering
Owner:东阳普润保温容器有限公司

Method for improving repeatability of human albumin aluminum residue

InactiveCN108801754AGood repeatabilityHigh precisionPreparing sample for investigationColor/spectral properties measurementsHuman albuminVolumetric flask
Owner:HUALAN BIOLOGICAL ENG CHONGQING +1

Anti-pollution reverse osmosis membrane and preparation method thereof

ActiveCN112827368AMembranesGeneral water supply conservationMicroorganismReverse osmosis
Owner:中化(宁波)润沃膜科技有限公司

Anesthesia concentration adjusting anesthesia device

InactiveCN114099884AGuaranteed normal operationGuaranteed comfortRespiratory masksMedical devicesEngineeringBandage
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Non-toxic, fast and efficient DNA extraction method for recalcitrant plants and application of DNA extraction method

InactiveCN110628763AReduce pollutionLow costDNA preparationCross-linkPlant cell
Owner:TIANJIN AGRICULTURE COLLEGE

Human tissue acupoint section and production method thereof

InactiveCN103175717AEasy to determineConvenient researchPreparing sample for investigationWater bathsAcupuncture needles
Owner:DALIAN HOFFEN BIO TECHN

Method for preparing reactive type halogen-free flame retardant for coating

InactiveCN104497051AImprove flame retardant performanceDoes not affect adhesionFireproof paintsGroup 5/15 element organic compoundsPolymer science(Hydroxyethyl)methacrylate
Owner:王树礼

Barrel pasting forming device for white wine packaging box processing

InactiveCN113071145AQuality improvementUniform coatingPaper-makingBox making operationsPaper tapeAdhesive glue
Owner:ANHUI HONGYANG PACKAGING GRP

Method and system for measuring layer thickness of each component of pellet

PendingCN111504977AQuick measurementAccurate measurementRaman scatteringUsing optical meansLasing wavelengthLayer thickness
Owner:湖南航天天麓新材料检测有限责任公司

Artificial wet land and uses thereof

ActiveCN101293708ALow construction costReduce processing costsWaste water treatment from metallurgical processSustainable biological treatmentConstructed wetlandWater use
Owner:BAOSHAN IRON & STEEL CO LTD +1

Multifunctional spray head

PendingCN112791871AEasy to useSpray nozzlesStructural engineeringWater diversion
Owner:NINGBO JINYU TECH IND CO LTD

Children study pen

InactiveCN107415528AWriting implementsInductorEngineering
Owner:徐佳辉

Screw rod type air compressor

InactiveCN109989920APrevent overloadRotary piston pumpsRotary piston liquid enginesGas compressorDrive shaft
Owner:常鑫

Laser automatic welding deflection tool clamp for integrated stove liner

ActiveCN109794697AOvercome limitationsFully automatedWelding/cutting auxillary devicesAuxillary welding devicesMaterial resourcesMachining process
Owner:ZHEJIANG YITIAN INTELLIGENT KITCHEN ELECTRICITY CO LTD

Vacuum suction cup

InactiveCN108612735ASimple structureEasy to usePicture framesDomestic mirrorsEngineering
Owner:仲池

Forklift door frame

InactiveCN108773801AReduce frictionImprove mobile efficiencyLifting devicesEngineeringFriction force
Owner:肥东万安工程机械有限公司

Video recording method and device and electronic equipment

ActiveCN113794835AImprove efficiencyTelevision system detailsColor television detailsComputer graphics (images)Ophthalmology
Owner:VIVO MOBILE COMM HANGZHOU CO LTD

Filter and communication equipment

InactiveCN107690728APossibility of increasing high powerTo achieve the purpose of miniaturization designCoupling devicesResonant cavityDielectric plate
Owner:ANHUI TATFOOK TECH CO LTD

Preparation method of Al doped and modified lithium nickel manganate positive electrode material

InactiveCN108023081AHigh specific capacity retentionImprove cycle stabilityCell electrodesSecondary cellsAlcoholNitrate
Owner:LUOYANG NORMAL UNIV

Miniature environmental control device with refrigerating function and heating function

ActiveCN105241106AMeet functional requirementsRealize the cooling functionMechanical apparatusCompression machines with non-reversible cycleElectricityWater circulation
Owner:AEROSPACE LIFE SUPPORT IND LTD

Modified ABS material doped by carbon fiber nanoflakes and used for 3D printing, and preparation method thereof

InactiveCN107083009AEnhanced heat conduction channelImprove interfacial adhesionAdditive manufacturing apparatusFiberGlass fiber
Owner:长沙天科知识产权代理有限公司

Comprehensive treatment technology of ficus root rot

InactiveCN102771324APrevent re-infestationHorticulture methodsDiseaseYoung tree
Owner:SOUTH CHINA AGRI UNIV

Efficient and stable sewage purification and discharge device for new countryside

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