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.

Anti-falling mobile terminal

InactiveCN105824370ASo as not to damageImprove buffering effectDigital processing power distributionTelephone set constructionsComputer engineering
Owner:LETV HLDG BEIJING CO LTD +1

Motor control circuit and method based on single-chip microcomputer 89c2051

InactiveCN103986373ALow costReduce volumeDc motor startersMicrocomputerMicrocontroller
Owner:苏州蓝萃电子科技有限公司

Vibratory drying and processing device

InactiveCN104266474AImprove work efficiencyDrying machine combinationsDrying gas arrangementsCold airPulp and paper industry
Owner:JIASHAN SHENGLAISI CASHMERE

Method for determining clock and related device

PendingCN113541838ASynchronisation arrangementTime-division multiplexComputer hardwareTime delays
Owner:HUAWEI TECH CO LTD

Detection of rare microbiological nucleic acids

PendingCN105916998AAllow identificationFully understandMicrobiological testing/measurementDNA preparationMicroorganismNuclease
Owner:TEXCELL

Method and device for acquiring hashed values of data

InactiveCN104408375AImprove computing efficiencyDigital data protectionSpecial data processing applicationsAlgorithmParallel processing
Owner:李梅

Pyrolyzer structure adopting outer jacket for heating

PendingCN110734776AImprove heat transfer efficiencyImprove qualityIndirect heating destructive distillationStationary tubular conduit assembliesHeat flowThermal efficiency
Owner:深圳龙澄高科技环保股份有限公司

VOC integrated treatment equipment

InactiveCN109091958AReasonable designEasy to handleGas treatmentDispersed particle filtrationActivated carbonDesorption
Owner:北京中远恒达涂装设备有限公司

Traditional Chinese medicine herbal tea bag capable of treating haemorrhoids

InactiveCN104705461AIncrease peristalsisEffective treatmentTea substituesCardiovascular disorderBarbed Skullcap HerbPagoda tree
Owner:曾盛钊

Semiconductor chip and processing method thereof

ActiveCN110498386ASimple processReduce difficultyDecorative surface effectsSolid-state devicesSemiconductor chipEngineering
Owner:SENODIA TECH (SHANGHAI) CO LTD

Prefabricated hollow concrete-filled steel tube supporting member, inner supporting system and construction method

PendingCN112302035AUndamagedRealize multiple recyclingExcavationsBuilding material handlingSupporting systemPre stress
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP

Antiviral traditional Chinese medicine composition and preparation method thereof

InactiveCN108743836AReasonable formulaRegulate immunityAntipyreticAnalgesicsMedicineToxic material
Owner:维康腾达生物科技有限公司

Liquid level assembly thermal response detection system

PendingCN108344472ACorrectly reflect the curveReflect time correctlyTesting/calibration apparatusNuclear energy generationNuclear reactor coreNuclear reactor
Owner:CHINA NUCLEAR CONTROL SYST ENG

Ultrasonic surgical irrigation sleeve and related assemblies

PendingCN113543733ASurgerySurgical instrumentationSurgical site
Owner:STRYKER EUROPEAN OPERATIONS LIMITED

Ignition-stable pulverized coal burner and ignition method

PendingCN114877321ARealize the ignition startStable combustionBurner ignition devicsPulverulent fuel combustion burnersCombustion chamberPower station
Owner:西安骏德热能技术有限公司

Composite tendon adhesion preventing membrane and preparation method

InactiveCN111714696AGood biocompatibilityGood flexibilityPharmaceutical delivery mechanismConjugated cellulose/protein artificial filamentsMedicineNanofiber
Owner:中国科学院大学深圳医院

Linux file system repairing method, system and device and storage medium

PendingCN114860506AShort timeQuick fixInput/output to record carriersProgram initiation/switchingFile systemEngineering
Owner:ALLWINNER TECH CO LTD

Power battery low-temperature charging control method, vehicle and medium

PendingCN112537219AGuaranteed normal chargingReal-time size controlCharging stationsElectric vehicle charging technologyPower batteryCharge current
Owner:BYD CO LTD

Method for detecting spinal muscular atrophy virulence gene

InactiveCN104762398ASequencing implementationExact copy numberMicrobiological testing/measurementSpinal cordInsertion
Owner:代苒

Gas cylinder driven variable-pitch mechanical hand

InactiveCN110883783AReduce typesReduce in quantityGripping headsRobot handGas cylinder
Owner:华粹智能装备有限公司

Novel ultrahigh-pressure fluid pump

ActiveCN104895756AShorten the lengthReduce volumePiston pumpsPositive-displacement liquid enginesHydraulic cylinderEngineering
Owner:四川泛水基电液机械有限责任公司

Multilayer precision attaching mechanism

InactiveCN108068302APressure real-time controlPrecise pressure controlLamination ancillary operationsLaminationAir pumpMan machine
Owner:苏州恒铭达电子科技股份有限公司

Chemical plant exhaust gas purification method

InactiveCN109833771ARaise the ratioThe processing method is simple and fastDispersed particle separationPurification methodsFlue gas
Owner:蒋鑫

Water conservancy big data-based drainage basin flood runoff forecasting method

PendingCN114781253ADesign optimisation/simulationHydrometryFlood flow
Owner:浙江六川信息科技有限公司

Simplified tungsten-titanium alloy film photolithography process

InactiveCN103233229ASimplify the photolithography processImprove lithography precisionDecorative surface effectsPhotomechanical apparatusEtchingUltraviolet lights
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Semiconductor laser polarization test method and test system

PendingCN114486200AImprove test reliabilityReduce testing costsPhotometry using electric radiation detectorsTesting optical propertiesEngineeringBeam collimation
Owner:XIAN LIXIN PHOTOELECTRIC SCI & TECH

Method and device for processing comment information

InactiveCN103632047AAvoid imperfectionAvoid the situationData processing applicationsSpecial data processing applicationsTerminal equipmentSpeech sound
Owner:HUAWEI TECH CO LTD

Waterproof mortar for building and preparation method of waterproof mortar

InactiveCN110204965AIncrease elasticityImprove crack resistanceConjugated diene hydrocarbon coatingsChloropene polymer coatingsCrack resistancePolymer emulsion
Owner:曹磊

Robot gluing path automatic generation device and generation method thereof

InactiveCN112517324ALow costReduce areaLiquid surface applicatorsCoatingsEngineeringTower
Owner:CHINA FIRST AUTOMOBILE

Railway vehicle axle heat-treatment technology for full pre-annealing by use of residual forging heat

InactiveCN106167848AReduce granularityReduce the phenomenon of poor sound transmission in ultrasonic flaw detectionFurnace typesHeat treatment furnacesSize differenceFatigue fractures
Owner:MAANSHAN IRON & STEEL CO LTD

Production method of light-colored rosin modified alkyd resin

InactiveCN106008937AImprove crystallization resistanceLight colorButeneResin acid
Owner:石媛

Business guarantee method and system, storage medium and service providing system

PendingCN114079956ARealize switchingGuaranteed reliabilityTransmissionWireless communicationData packEngineering
Owner:CHINA TELECOM CORP LTD

Target positioning method based on image local self-similarity

InactiveCN108133482APrecise positioningAchieve positioningImage enhancementImage analysisPattern recognitionPrior information
Owner:ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY

Wireless remote monitoring and alarming device

PendingCN113496578ARealize real-time monitoring and alarm functionAlarmsElectric transmission signalling systemsData displayMagnetic switch
Owner:昆山南红物联网科技有限公司

Cross-bank transaction method and system based on blockchain

PendingCN111652724AAvoid problems with strong centralizationImprove safety and reliabilitySpecial service provision for substationFinanceOperating systemBlockchain
Owner:BANK OF CHINA

Double-faced separating membrane

ActiveCN103521074AHigh separation precisionIncrease the scope of applicationSemi-permeable membranesControl layerDouble filtration
Owner:湖南中天元环境工程有限公司

Method for positioning genes related to body odor

InactiveCN1446926APrecise positioningLow costMicrobiological testing/measurementGenomicsResearch Object
Owner:江斌

Plated through hole machining method for improving reliability of 5G high-frequency material

InactiveCN111246671AGuaranteed reliabilityReduce sheddingPrinted circuit aspectsHigh frequency circuit adaptationsCopper coatingMachining
Owner:HUIZHOU ZHONGJING ELECTRONICS TECH CO LTD +1

Fertilizer batching microbial agent and preparation method therefor

InactiveCN105801240AIncrease profitReduce dosageOrganic fertilisersLayered/coated fertilisersMicrobial agentInorganic compound
Owner:SHANDONG XINSHENGYUAN BIOENG TECH

Special material fiber

InactiveCN105200555AEasy to useEasy to use for a long timeConjugated cellulose/protein artificial filamentsFlax fiberEthylene
Owner:SHENYANG CHUANGDA TECH TRADE MARKET

Wear-resistant steel and smelting method thereof

InactiveCN110643893AReduce wear rateImprove wear resistanceProcess efficiency improvementNiobiumManganese
Owner:HUBEI WUXUE SPECIAL STEEL CASTING

Method for determinating elemental aluminum in slag washing material

InactiveCN108613975AEliminate the effects ofEasy to measureChemical analysis using titrationMaterial analysis by observing effect on chemical indicatorSlagTitanium
Owner:山西建龙实业有限公司

Electronic component placement tray

ActiveCN110977914AGuaranteed quantitySimple structureWork tools storageComputer hardwareEngineering
Owner:ANHUI TIANBING ELECTRONICS TECH

Teaching device for education management

InactiveCN108669796AAvoid areaImplement shrink functionOffice tablesElectrical appliancesSoftware engineeringLoudspeaker
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Double-acting durability test bed for vibration absorber

InactiveCN102735458APowerfulIncrease the itineraryVehicle suspension/damping testingEngineeringDynamic Vibration Absorber
Owner:江苏明珠试验机械有限公司

Resources processing method and device

PendingCN113742078ARelieve stressGuaranteed stabilityResource allocationInterprogram communicationMessage queueVerification
Owner:SHANGHAI BILIBILI TECH CO LTD

A quantitative evaluation method of matrix sparsity

InactiveCN109389131AEvaluation is objective and accurateCharacter and pattern recognitionComplex mathematical operationsSparse modelAlgorithm
Owner:XI AN JIAOTONG UNIV

Method and device for self-adaptively displaying interface of input method

InactiveCN106775304AWill not affect the useInput/output processes for data processingSelf adaptiveComputer science
Owner:SAMSUNG GUANGZHOU MOBILE R&D CENT +1

Simulation teaching system for railway locomotive wheelset parameter detection

InactiveCN111862710AMaster quicklyQuick applicationCosmonautic condition simulationsSimulatorsBogieControl engineering
Owner:GUANGZHOU INST OF RAILWAY TECH

Chitin deacetylase and encoding gene thereof, recombinant vector, recombinant strain, leavening agent and enzyme preparation, and application of chitin deacetylase and encoding gene thereof, recombinant vector, recombinant strain, leavening agent and enzyme preparation

ActiveCN112501150AThe optimum catalytic temperature is lowLower catalytic temperatureBacteriaHydrolasesBacillus licheniformisMicrobiology
Owner:JILIN COFCO BIOCHEM +3

Steel-plastic composite tube connecting structure based on orifice flangings

InactiveCN102410413AFirmly connectedStrong pull-out resistanceFlanged jointsFlangingStructure based
Owner:重庆顾地塑胶电器有限公司 +1

Spray dyeing and printing equipment for textile fabric

InactiveCN112918122AIncrease scraping powerIncrease contact strengthTypewritersOther printing apparatusTextile printerMechanical engineering
Owner:杨志云

Refrigerator, control method, computer equipment and computer readable storage medium

PendingCN114459200AAccurate humidificationPrecise dehumidificationDomestic cooling apparatusLighting and heating apparatusIceboxCool storage
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +2

A silver ion device for washing machine water purifier

ActiveCN105926237BIncrease profitHigh strengthOther washing machinesControl devices for washing apparatusElectricityWater flow
Owner:ZHEJIANG ECO ELECTROMECHANICAL MFG CO LTD

Mechanical seal flushing structure and vacuum closed pipeline system with same

ActiveCN114483590APump componentsPump controlEngineeringCondensate pump
Owner:ZHEJIANG PUMP GENERAL WORKS

Buccal tablets rich in wheat bran dietary fibers and preparation method thereof

InactiveCN106174545AIncrease profitEasy to carryFood ingredient functionsResource utilizationTableting
Owner:唐春艳

Binuclear metal organic complex based on copper (II) and preparation method thereof

InactiveCN106478674AGood antiferromagnetic propertiesMild reaction conditionsGroup 1/11 organic compounds without C-metal linkagesOrganic chemistry methodsFuranDicarboxylic acid
Owner:ZHAOQING UNIV

Method for predicting power consumption demand of power supply area and related equipment

PendingCN113570402AHigh precisionNeural architecturesNeural learning methodsSimulationElectric consumption
Owner:GUANGXI POWER GRID CO LTD NANNING POWER SUPPLY BUREAU

Novel milk foam machine

InactiveCN103654399ASimple structureEasy to useBeverage vesselsBiochemical engineeringSwitching power
Owner:GUANGDONG SHUNDE DISTRICT GAODA KEFEI ELECTRICAL APPLIANCE MFG

User portrait updating method and device and storage medium

PendingCN114218241AReflect the actual characteristicsTimely updateDatabase updatingCharacter and pattern recognitionWorld Wide WebData science
Owner:福建凯米网络科技有限公司

System refreshing method and electronic device

PendingCN109977664AImplement auto-refreshEnsure safetyPlatform integrity maintainanceControl systemEmbedded system
Owner:LENOVO (BEIJING) CO LTD

Wave shape inserting type no-fastening sieve plate

InactiveCN100553800CEasy to install and replaceReduce quality problemsSievingScreeningWave shapeEngineering
Owner:陆信

Polyoxometallate organic composite film material with photoelectric conversion property

InactiveCN107954897AImprove photoelectric conversion performanceOrganic chemistrySolid-state devicesComposite filmExternal bias
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Quick remodeling adjustable double-gun screw driving device

PendingCN112318103AReduce labor intensityPrevent movementMetal working apparatusClassical mechanicsEngineering
Owner:苏州瀚德万安电控制动系统有限公司

Chart for displaying chemical medicines

PendingCN113409675AEasy to learnThe three-dimensional process of learning chemistryAdvertisingMaps/plans/chartsDisplay boardEngineering
Owner:王虎

Air entraining and dust removing structure for cooling air in aero-engine

ActiveCN113847147AQuality assuranceGuaranteed operating efficiencyTurbine/propulsion engine coolingCombustion chamberDust control
Owner:AECC SHENYANG ENGINE RES INST

Method for forming fastening articles

InactiveCN1229216CLaminationLamination apparatusSurface structureFastener
Owner:VELCRO IND BV

Industrial value map implementation method, system and device

PendingCN111881378AFacilitate Self-Worth DiagnosisOptimize industrial resourcesDigital data information retrievalSpecial data processing applicationsBusiness enterpriseEngineering
Owner:崔氏指数(北京)信息技术研究院

Negative obstacle detection method and device, terminal equipment and storage medium

PendingCN111429520AAvoid dealing with issues with lower precisionReduce processingImage enhancementImage analysisTerminal equipmentLidar point cloud
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD

Information transmission method and device, terminal, base station and storage medium

ActiveCN114070510AAdjust the number of repeat transfersImprove demodulation performanceError prevention/detection by using return channelNetwork traffic/resource managementInformation transmissionControl channel
Owner:DATANG MOBILE COMM EQUIP CO LTD

Water outlet nozzle of pet water fountain

InactiveCN105432500ASolve the overflowAnimal watering devicesSteel ballEngineering
Owner:宋玥

Clamp plate fixed locking structure

PendingCN109129252AEasy to useAchieve immobilizationWork holdersEngineering
Owner:SHANGHAI ZHICHU INSTR

Hydraulic permanent magnetic levitation rail traffic system

InactiveCN105882450ALow costLow running costElectric propulsionHydraulic cylinderLevitation
Owner:陈德荣

Adsorption tank and VOCs recovery treatment device

PendingCN111054177AImprove adsorption capacityEasy to fillGas treatmentDispersed particle separationPhysical chemistryGas passing
Owner:NO 711 RES INST CHINA SHIPPING HEAVY IND GRP +1

Network access method, terminal device and AP

PendingCN113747430AAssess restrictionSecurity arrangementComputer hardwareAccess method
Owner:NEW H3C TECH CO LTD

Judogi fabric mellowing method

InactiveCN102330336AReasonable designFibre treatmentInternational standardEngineering
Owner:天津振宇服装有限公司

Centre frequency adjusting device for communication receiver and related method thereof

InactiveCN101729082ARelay systems monitoringCarrier signalCarrier frequency offset
Owner:PIXART IMAGING INC

Aripiprazole oral instant film agent and preparation method thereof

PendingCN111939140ADisintegrates quicklyDisperse fastOrganic active ingredientsNervous disorderPolyvinyl alcoholSoluble Film
Owner:安浩医药科技(上海)有限公司

Ground temperature electric air air-conditioning

InactiveCN101033877ASave time at workTo achieve the purpose of saving electricityLighting and heating apparatusSpace heating and ventilation detailsElectricityGround temperature
Owner:徐星

Concrete processing method and device for engineering construction

ActiveCN113601718AReduce processingLess chance of chippingCement mixing apparatusSolid waste managementSaturated-surface-dryDry ice
Owner:嘉兴市天坤营造工程设计有限公司

Service data downloading method, device and equipment

PendingCN112579321ASimplify the download processImprove download efficiencyInterprogram communicationDatabase distribution/replicationFile systemTerminal equipment
Owner:JINGDONG TECH HLDG CO LTD

Spatial structured building cover

InactiveCN1789592AAvoid crackingReduce construction costsFloorsSpatial structureStructural engineering
Owner:邱则有

Communication control method and device

PendingCN114449059AImprove communication qualityTransmissionCommunication qualityDecision model
Owner:RAJAX NETWORK &TECHNOLOGY (SHANGHAI) CO LTD

Case reasoning-based iron ore floatation reagent dosage optimization setting method and system

InactiveCN106292292AReduce lossImprove securityAdaptive controlReference caseDependability
Owner:ANSTEEL GRP MINING CO LTD

A kind of oil extraction and refining process of grain bran oil, quinoa bran oil and peony seed oil

ActiveCN108676613BLow acid valueReduce the active ingredientFatty-oils/fats refiningFatty-oils/fats productionBiotechnologyOil and grease
Owner:QILU UNIV OF TECH

Warm boiled water device

PendingCN113915768AStorage heatersWarm waterTap water
Owner:涿州市启亚环保科技有限公司

Optical fiber sensor coil winding method implementing depolarization

InactiveCN101221047AImprove signal-to-noise ratioAvoid connection lossSagnac effect gyrometersDemarcation pointNoise rate
Owner:ZHEJIANG UNIV

Message scheduling method and device, storage medium and electronic equipment

PendingCN111314245AReduce communication delayImprove Qos capabilityData switching networksHigh level techniquesEngineeringDistributed computing
Owner:PENG CHENG LAB +1

Epoxy asphalt automatic mixing and weighing equipment

PendingCN114753209AWell mixedImprove the mixing effectWeighing apparatus for materials with special property/formRoads maintainenceEpoxyVertical plane
Owner:JIANGSU ZENGGUANG COMPOSITE MATERIAL TECH

Construction method of rotary excavating pile in boulder inner end hole

PendingCN114808938AReduce investmentSave human effortRotary drillingRotary-drilling machinesArchitectural engineeringMaterial resources
Owner:THE SECOND CONSTR ENG CO LTD CCSEB

Hydrogel patch and preparation method thereof

PendingCN114306286AFast curingExtension of timeOrganic active ingredientsPharmaceutical non-active ingredientsCross-linkAziridine
Owner:钱峙涛

Distillation process for reducing generated oil sludge and vibrating dust remover

InactiveCN102051190AProcess impactReduce productionSievingScreeningDistillationOil shale gas
Owner:辽宁成大能源科技有限公司 +1

Method for continuously recovering caprolactam in polymerization production process of nylon 6 in zero emission manner

InactiveCN105646352ARealize full recyclingGood compatibilityLactams separation/purificationProduction rateDistillation
Owner:JIANGSU HONGSHENG NEW MATERIAL

Capacitance error measurement circuit, measurement method, chip and household electrical appliance

ActiveCN111983328ASimple designWill not increase the areaCapacitance measurementsCapacitanceHemt circuits
Owner:MR SEMICONDUCTOR LTD

Postoperative nursing apparatus for thoracic surgery

InactiveCN112704586AGuaranteed to returnGuaranteed Expansion SupportNon-surgical orthopedic devicesNursing careEngineering
Owner:林秀宝

Automatic homing system and method for peer-to-peer network

InactiveCN108848199AAchieve automatic acquisitionFast networking speedData switching networksComputer scienceDistributed computing
Owner:浙江嘉宏电力科技有限公司

Smoking device realizing tobacco tar atomizing and low-temperature baking functions

PendingCN106912985ASolve the inability to realize the taste of cigarettesSolving the Smoke Volume of Cured Cigarettes AloneTobacco devicesCooking & bakingTar
Owner:CHINA TOBACCO YUNNAN IND

Rice copper transporter gene OsCtr5 and application thereof in copper polluted soil and water restoration

InactiveCN101955944BFermentationVector-based foreign material introductionGenetically modified riceA-DNA
Owner:HUAZHONG AGRI UNIV

Energy saving brewing method

ActiveCN103209584AWort preparationTransferasesS-Adenosyl methionineS-Adenosyl-l-methionine
Owner:CARLSBERG BREWERIES AS +1

Statement completion method and device based on natural language processing, equipment and medium

ActiveCN113204619AImprove accuracySemantic analysisCharacter and pattern recognitionLabelling algorithmTheoretical computer science
Owner:PING AN TECH (SHENZHEN) CO LTD

Water restoration agent for holothurian culture by employing attapulgite powder and rice husk as carriers, and preparation method and application of water restoration agent

ActiveCN103693751APrevent acidificationAvoid smelly bottomClimate change adaptationPisciculture and aquariaDiseaseHazardous substance
Owner:DALIAN SEM BIOLOGICAL ENG TECH

Film structure for solar crystalline silicon battery slice and printing screen of film structure

ActiveCN106364140AAvoid lossReduce pulp weightForme preparationSlurryLength wave
Owner:昆山良品丝印器材有限公司

Intelligent lamp system based on temperature detection

ActiveCN107277994AImprove user experienceMeet the comfort of useElectrical apparatusElectric light circuit arrangementEngineeringOutdoor temperature
Owner:泗县田原秸秆回收再利用有限责任公司

Method and equipment for evaluating reservoir pore structure

ActiveCN109736793ASmall amount of calculationReduce calculation errorsSpecial data processing applicationsBorehole/well accessoriesTime domainNMR - Nuclear magnetic resonance
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Self-adaption table dimension division based big data processing method

ActiveCN105488231AReduce processingReduce the number of dimensionsSpecial data processing applicationsData warehouseData source
Owner:HANGZHOU DIANZI UNIV

Method and system for selecting electrocardiograph measurement positions

ActiveCN106264517ARealize real-time monitoringPrecise positioningDiagnostic recording/measuringSensorsEvaluation resultEcg signal
Owner:ZHEJIANG UNIV +1

Method for preparing a synthetic talc composition from a kerolite composition

InactiveCN101516777AMagnesium silicatesMaterial nanotechnologyWaxGranularity
Owner:LUZENAC EURO +1

Variant entries in network data repositories

InactiveCN101720548ATransmissionSpecial data processing applicationsManagement processData system
Owner:APERTIO LTD

Narrowband time-division duplex frame structure for narrowband communications

ActiveCN110268659AError prevention/detection by using return channelTransmission path divisionTelecommunicationsControl channel
Owner:QUALCOMM INC

Method and device for implementing general slots and communication device

ActiveCN106648007ARealize slot sharingAchieve sharingVolume/mass flow measurementPower supply for data processingElectrical batteryControl signal
Owner:济南宇视智能科技有限公司

Packaging method for wafer-level chip

ActiveCN103579020ASolid-state devicesSemiconductor/solid-state device manufacturingEngineeringSemiconductor
Owner:ALPHA & OMEGA SEMICON INT LP

Device capable of improving performance of disk arrays

InactiveCN101576806AImprove performanceImprove machine performanceInput/output to record carriersRAIDDisk controller
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Bamboo fiber dyeing method based on natural mangosteen dye

ActiveCN105544239AEfficient extractionHigh extraction rateNatural dyesDyeing processFiberReflux extraction
Owner:浙江巨力宝纺织科技有限公司

Monitoring device and method of monitoring impedance of protective conductor, and charging control unit

ActiveCN109997048AFlexible positioningAvoid potential dangerCircuit monitoring/indicationShort-circuit testingElectrical conductorCharge control
Owner:TE CONNECTIVITY GERMANY GMBH +1

Wet paper-based friction material for agricultural machinery and manufacturing method of friction plate made of same

ActiveCN104846690AReduce porosityHigh static friction performanceOther chemical processesPaper/cardboardStatic friction coefficientAdditive ingredient
Owner:杭州润福春科技有限公司

Preparation method of porous hydroxyapatite biological ceramic material

ActiveCN103588500AEffective adjustment of pore structureImprove qualityCeramicwareApatiteRepair material
Owner:NORTH CHINA INST OF AEROSPACE ENG

In-situ biologically repairing method of polluted water body with composite enzyme biopromoter

ActiveCN1974436ARestoring the natural ecological environmentImprove water qualityTreatment using aerobic processesSustainable biological treatmentEcological environmentEutrophication
Owner:福建光宇环保科技有限公司 +1

Novel nano gene vector and preparation method thereof

ActiveCN107837400ASmall particle sizeEasy accessOrganic active ingredientsEnergy modified materialsPresent methodBiocompatibility Testing
Owner:山西省肿瘤医院

IoT (Internet of Things) node energy saving method and system

ActiveCN106714264AReduce the number of sendingSave energyNetwork topologiesTransmissionData informationData transmission
Owner:浙江智动科技有限公司

Concrete block blank filtering device

InactiveCN109967346AReduce aggregationImprove filtering effectSievingScreeningFilter effectWaste management
Owner:湖北宏畅科技有限公司

Displays with adjustable direct-lit backlight units

ActiveCN111830746AStatic indicating devicesNon-linear opticsDirect illuminationDisplay device
Owner:APPLE INC

Fault analysis system for optical fiber differential protection

ActiveCN111030037BImprove the level of economic operationEfficient and accurate fault analysis meansEmergency protection detectionEmergency protective arrangements for automatic disconnectionGrid faultElectric power system
Owner:SHANGQIU POWER SUPPLY CO OF STATE GRID HANAN ELECTRIC POWER CO

Top adjusting mechanism of tunneling immediate support device

ActiveCN101749042AMeet flexible support requirementsMeet the requirements of supporting workMine roof supportsHydraulic cylinderEngineering
Owner:SHENYANG TIAN AN TECH CO LTD

Vacuum flushing and sealed garbage can with upper vegetable washing sink

InactiveCN111056163APrevent leakagePlay the role of isolating odorDomestic plumbingWaste collection and transferBiologyMechanical engineering
Owner:山东汉东工业技术有限公司

Page loading method and device, electronic equipment and medium

ActiveCN110990733AReduce wasteAvoid transmissionEnergy efficient computingSpecial data processing applicationsSubpageDatabase
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +2

Recording apparatus

ActiveCN111954456ALow costSmall space requirementPicture taking arrangementsUsing optical meansRadiologyNuclear medicine
Owner:ASM ASSEMBLY SYST GMBH & CO

Constant-temperature gas water heater and constant-temperature control method thereof

PendingCN111365856ASimple structureWater temperature is accurateFluid heatersTemperature controlWater flow
Owner:VATTI CORP LTD

Anti-rotation power cable protection device

InactiveCN109524925APrevent rotationImprove stabilityElectrical apparatusPower cableEngineering
Owner:STATE GRID GASU ELECTRIC POWER RES INST +2

Method for determining fatigue life index of hydraulic conduit

ActiveCN105651496AGuaranteed uptimeNo vibrationMachine part testingVibration testingFatigue fracturesDependability
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

Rotary frame and radiotherapeutic equipment

PendingCN108785859AReduce driving difficultyImprove reliabilityRadiation therapyMechanical engineeringResultant force
Owner:OUR NEW MEDICAL TECH +2

Parallel image processing method and system

InactiveCN107886467ANo need to worry about display frame rate dropsProcessor architectures/configurationEnergy efficient computingComputer graphics (images)Imaging data
Owner:VINNO TECH (SUZHOU) CO LTD

Method and server for managing cluster in digital cluster system by user

InactiveCN102833692ASupplementary group management functionRich group calling methodsBroadcast service distributionTransmissionCommunications systemCluster systems
Owner:ZTE CORP

Take-out order processing method and system

PendingCN113222618AImprove trustImprove experienceCo-operative working arrangementsCommerceProcess engineeringOrder processing
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Polyurethane film with diffuse reflection and high transmittance and preparation method of polyurethane film

InactiveCN108503794AAvoid harmWith diffuse reflectionPolyesterRotary evaporator
Owner:SHANGHAI WEIXING OPTICAL

High-initial-hardness alloy steel material for crusher hammer and preparation method thereof

InactiveCN103627964AHigh hardnessImprove wear resistanceManganeseChemical element
Owner:MAANSHAN HENGYI MACHINERY MFG

Heat-resisting and compression overhead cable and preparation method thereof

InactiveCN108511129ALower temperature coefficient of resistivityEasy to useNon-insulated conductorsConductive materialMaterials scienceOverhead cable
Owner:广东欣意线缆有限公司

Male shoe and shoe outsole thereof

InactiveCN113150471AImprove toughnessImprove comfortSolesEngineeringMechanical engineering
Owner:温州市成博古澳尔鞋业有限公司

Integrated simulation test system for automobile power chassis

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