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.

Automobile brake signal light control system and control method

ActiveCN103223900BImprove active safetyReduce the risk of rear-end collisionsOptical signallingMicrocontrollerActive safety

Owner:HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2

Method for recognizing grid topology based on measurement spanning tree

InactiveCN102005757BNo convergence problemCalculation speedFault locationAc network circuit arrangementsNODALPower system scheduling

Owner:江西电力调度中心 +1

A method for recovering gold in gold-loaded powdered carbon

ActiveCN106498178BNo sinteringComply with process requirementsProcess efficiency improvementSulfite saltImpurity

Owner:CHANGCHUN GOLD RES INST

Linear constant-current-source circuit having voltage difference compensation

ActiveCN103440011BReduce areaEasy to implementElectric variable regulationControl engineeringHemt circuits

Owner:SILLUMIN SEMICON CO LTD

Phosphate radical sensitive membrane and preparation and using methods thereof

InactiveCN102153772BEasy to replaceReduce manufacturing costMaterial electrochemical variablesNitrocelluloseMaltose phosphorylase

Owner:BEIJING UNIV OF CHEM TECH

A kind of guiding cable equipment for ships and its installation method

ActiveCN109305297BEasy to installEasy to replaceWaterborne vesselsFixed frameArchitectural engineering

Owner:天长市蓝天船舶设备制造有限公司

Oxidation and annealing process for high-efficiency monocrystalline silicon cells

ActiveCN110690319BImprove cleanlinessImprove efficiencyFinal product manufactureSemiconductor devicesEngineeringNitrogen gas

Owner:江苏顺风新能源科技有限公司

Method for balancing loads during mold production

ActiveCN102416421BSolve the problem of partial loadImprove protectionShaping toolsPunchingMaterials science

Owner:CHERY AUTOMOBILE CO LTD

Battery evacuated formation method

ActiveCN103560274BExtend your lifeImproved conversion uniformityFinal product manufactureElectrolyte/reactants regenerationElectrical batterySulfate

Owner:HENAN CHAOWEI POWER SUPPLY

A device for automatically measuring bending angle in real time

ActiveCN103316961BSimple structureEasy to useMeasurement devicesMetal working apparatusGear wheelEngineering

Owner:NANJING ESTUN AUTOMATION CO LTD

Application program update method, device and readable storage medium

ActiveCN108874426BMeet update requirementsImprove experienceSoftware deploymentSoftware engineeringApplication procedure

Owner:WUHAN DOUYU NETWORK TECH CO LTD

Medicament for treating the hyperplasia of mammary glands and preparation method thereof

ActiveCN101559196BLess componentsEasy to makeUnknown materialsSexual disorderSide effectTangerine Seed

Owner:陕西三正医药有限公司

Construction technology of large-diameter bored piles for underwater piers of deep-water bridges in beaded karst areas

ActiveCN103526748BThe process steps are simpleReasonable designEmbankmentsBulkheads/pilesKarstPier

Owner:CHINA RAILWAY 20 BUREAU GRP CORP LTD

A blood lipid-lowering blood sugar pharmaceutical composition containing simvastatin and its application

InactiveCN104940193BCorrect lipid metabolism disorderLow cost of treatmentOrganic active ingredientsMetabolism disorderDyslipidemiaCiclopirox Olamine

Owner:王加峰

Negative oxygen ion silk pillow

InactiveCN102613846BGood throwLong retention timePillowsFiberPhysical chemistry

Owner:LIAONING YIXING FLOSS SILK

A kind of traditional Chinese medicine composition for treating allergic rhinitis and preparation method thereof

ActiveCN104189081BSymptoms improvedSignificant effectRespiratory disorderImmunological disordersPseudostellariaTherapeutic effect

Owner:JIANGSU KANION PHARMA CO LTD

Air curtain cooker

ActiveCN110631069BGreat suctionIncrease power consumptionDomestic stoves or rangesLighting and heating apparatusThermodynamicsMechanics

Owner:莱阳海尔智慧厨房电器有限公司

A Path Planning Method for Biped Robot

ActiveCN112650234BReduce multiple turnsAvoid unsafe conditionsPosition/course control in two dimensionsVehiclesPathPingPoint cloud

Owner:ZHEJIANG UNIV

Fresh cosmetic composition delivery system

InactiveCN110381776ACosmetic preparationsHair cosmeticsElastomerBULK ACTIVE INGREDIENT

Owner:ELC MANAGEMENT LLC

Fly-eye lens

InactiveCN102360122BAvoid Uniformity EffectsImprove light energy utilizationPhotomechanical exposure apparatusMicrolithography exposure apparatusLight energyOptoelectronics

Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

A kind of preparation method of 2-chloromethyl-3-trifluoromethylpyridine

ActiveCN112279802BShort synthetic routeHigh yieldOrganic chemistryNitroxyl radicalsOrganosolv

Owner:江苏美迪克化学品有限公司

A bacterial strain and carotenoid production method using said strain

InactiveCN1274811CReduce manufacturing costSimple production processBacteriaMicroorganism based processesDistilled waterBacterial strain

Owner:YICHANG INST OF MICROORGANISM

Solenoid valve

ActiveCN101970920BReduce in quantityRestricted movementRespiratorsOperating means/releasing devices for valvesSolenoid valveEngineering

Owner:HOSIDEN CORP +1

Method and device for controlling charging current

ActiveCN105083026BFix security issuesSolve the problem of longevityBatteries circuit arrangementsElectrodynamic brake systemsPower batteryRegenerative brake

Owner:WUHU LION AUTOMOTIVE TECH CO LTD

Vibration laboratory management method and system

ActiveCN107544305BOptimize the testing processAchieve concentrationProgramme control in sequence/logic controllersTest sampleTest management

Owner:杭州赛博力学环境试验有限公司

Method for preparing nano powdered material of non-ferrous metal by using electronic split process

InactiveCN100522423CEasy to shapeReduce manufacturing costTransportation and packagingMetal-working apparatusNonferrous metalNanometre

Owner:王惠民

Video encoding method, video decoding method, video encoding device, video decoding device, video encoding program, video decoding program, and recording medium

InactiveCN104509114AReduce yardageDigital video signal modificationSteroscopic systemsComputer graphics (images)Video encoding

Owner:NIPPON TELEGRAPH & TELEPHONE CORP

Remote three-dimensional micro-deformation visual on-line monitoring method and system

InactiveCN101832760BReliable transmissionAchieve separationUsing optical meansReliable transmissionEngineering

Owner:TSINGHUA UNIV

Method for preparing chromic anhydride from potassium chromate

InactiveCN102020316BChromium trioxideDecompositionPotassium dichromate

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI +1

Silica-coated quantum dot multifunctional nanocomposite material and preparation method thereof

ActiveCN106010501BHigh fluorescence intensityImprove quantum efficiencyLuminescence/biological staining preparationLuminescent compositionsSilicon oxideBiocompatibility

Owner:SHANGHAI JIAOTONG UNIV

A kind of control method and system of self-guided car

ActiveCN106743325BImprove transmission efficiencyExtended service lifeConveyorsControl devices for conveyorsAutomated guided vehicleSelf guided

Owner:江苏易普莎自动化科技有限公司

A fully automatic red date peeling and pitting device for jujube processing

ActiveCN112535299BReduce labor intensityEasy to removeClimate change adaptationFruit stoningEngineeringMechanical engineering

Owner:WUDI COUNTY HUALONG FOOD

Gain Calibration Method of Pipeline ADC Between Stages Based on Comparison Time Detector

ActiveCN113114247BImprove calibration accuracyThe principle is simpleAnalogue/digital conversion calibration/testingCapacitanceDetector circuits

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

rear axle mass damper

InactiveCN104696407BReduce vibration and noiseDissipate vibrational energyShock absorbersInertia effect dampersVulcanizationClassical mechanics

Owner:柳州金鸿橡塑有限公司

Antenna tuning control method, device and system

ActiveCN110365425BEasy to measureEasy to implementTransmitters monitoringReceivers monitoringTransmitted powerControl engineering

Owner:BEIJING SPREADTRUM HI TECH COMM TECH CO LTD

A subscription method, device and computer-readable storage medium for user data

ActiveCN110071945BImprove subscription efficiencyTransmissionData sourceDatabase

Owner:CHINA MOBILE COMM LTD RES INST +1

Optical head carrying device, integrated circuit for optical head carrying device, focusing lens driving device and integrated circuit for focusing lens driving device

InactiveCN101454832AReduced displacementReliable transferRecord information storageOptical beam guiding meansControl systemAnomaly detection

Owner:PANASONIC CORP

A method and device for data isolation between security control applications and conventional control applications

ActiveCN112783117BSupport security control tasksEnsuring Functional Safety IntegrityTotal factory controlProgramme total factory controlEngineeringOperating system

Owner:ZHEJIANG SUPCON TECH

A sample preparation kit for detecting molecules on the membrane surface of pig peripheral blood and spleen lymphocytes and its preparation method

ActiveCN103424294BSimple methodExtended shelf lifePreparing sample for investigationIndividual particle analysisRed blood cellCell membrane

Owner:昆明云中美农牧科技有限公司 +2

System and method for controlling creep torque of vehicle

InactiveCN103101537AReduced creeping creaking noiseHybrid vehiclesPropulsion using engine-driven generatorsControl theoryVehicle brake

Owner:HYUNDAI MOTOR CO LTD +1

An Image Enhancement Method Based on Image Intensity Threshold and Adaptive Cutting

ActiveCN110852955BAvoid lossAvoid enhancementImage enhancementImage analysisComputer graphics (images)Image histogram

Owner:CENT SOUTH UNIV

Method and device for starting a vehicle at low temperature

ActiveCN108215812BGuaranteed normal startIncrease temperatureHybrid vehiclesPropulsion using engine-driven generatorsPower batteryElectric machinery

Owner:WEICHAI POWER CO LTD

Repair method and device for wireless router equipment

ActiveCN106330482BPromote recoveryData switching networksWireless routerComputer architecture

Owner:ZTE CORP

Dyeing cloth drying equipment for improving drying effect

ActiveCN109355840BExpedited drying processAvoid getting lostLiquid/gas/vapor removalStructural engineeringDry box

Owner:SHAOXING UNIVERSITY

Azimuth adjustment device, system and method for measuring vibration of medical device

ActiveCN105352691BAvoid damageReduce vibration effectsVibration testingEngineeringMedical device

Owner:TSINGHUA UNIV

Low-expansion wear-resistant composite coating on the surface of aluminum-based composite materials and its preparation method

ActiveCN105568271BImprove wear resistanceImprove corrosion resistanceLiquid/solution decomposition chemical coatingChemical platingWear resistant

Owner:有研金属复材技术有限公司

Long afterglow light conversion agent and preparation method thereof, long afterglow light conversion film and preparation method thereof

ActiveCN107418565BPromote growthClimate change adaptationGreenhouse cultivationRare-earth elementUltraviolet lights

Owner:义乌市转喆科技有限公司

Fabrication of Ordered Germanium Nano-Lattices by Transfer Printing Inverted Template Method

InactiveCN103882393BUniform size distributionEvenly distributedMaterial nanotechnologyAnodisationSputteringHigh density

Owner:YUNNAN UNIV

Water production method

InactiveCN104603064AInhibition removal performance degradationSuppression of differential pressure riseMembranesWater treatment parameter controlLiquid wasteDifferential pressure

Owner:TORAY IND INC

Sound effect processing method and device thereof, storage medium, server, audio terminal

ActiveCN108305603BRich sound processing methodsImprove intelligenceElectrophonic musical instrumentsEqualization (audio)Computer science

Owner:TENCENT TECH (SHENZHEN) CO LTD

Input Synthetic Hybrid System

ActiveCN103978886BRealize stepless speed change functionLight weightHybrid vehiclesGas pressure propulsion mountingHybrid systemGear wheel

Owner:哈尔滨工业大学高新技术开发总公司

A negative pressure full head jet submersible pump

ActiveCN106438391BLow powerLow total headPump componentsPump installationsImpellerElectric machinery

Owner:成都韩霸机电设备有限公司

A Fault Location Method Based on Lightning Overvoltage Slope Transformation Characteristics

ActiveCN111239547BPrecise positioningReduce workloadFault location by conductor typesInformation technology support systemLightning strikeReal-time computing

Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Cable bridge

InactiveCN101644356BSealedSimple processPipe supportsElectrical apparatusCable trayHeat resistance

Owner:CHINAGRATE COMPOSITES STRUCTURE NANTONG

A method for controlling power consumption of an under-screen fingerprint, a terminal, and a computer-readable storage medium

ActiveCN108898046BReduce power consumptionSave powerDigital data processing detailsBootstrappingComputer hardwareEngineering

Owner:NUBIA TECHNOLOGY CO LTD

Hierarchical application of security services with a computer network

ActiveCN101674307BData switching networksApplication softwareNetwork attack

Owner:JUMIPER NETWORKS INC

Network resource access control method, system and device

InactiveCN102196506BAccurate acquisitionGet it in timeData switching networksAccess controlWeb resource

Owner:HUAWEI TECH CO LTD

Network switching method and system for nb-iot terminal

ActiveCN106792957BImprove stabilityImprove reliabilityAssess restrictionHigh level techniquesGeneral Packet Radio ServiceAccess network

Owner:SHENZHEN WATER WORLD INFORMATION CO LTD

Bearing structure of cam shaft

InactiveCN1532379AReduce areaLubrication of auxillariesCylinder headsEngineeringCam

Owner:ISUZU MOTORS LTD

Non-full nutritional formula food suitable for patients with lung cancer

InactiveCN104872639AEfficient use ofImprove negative nitrogen balanceFood preparationFormularyNutrition

Owner:JINSHANMEI BIOTECH

A heat-not-burn cigarette and its preparation method

ActiveCN110881684BImprove temperamentReduce the temperatureCigar manufactureFiberFlue gas

Owner:CHINA TOBACCO JIANGXI IND CO LTD

Drive part seal

ActiveCN103975083BGuaranteed tightnessInhibit wearCharge manipulationFurnace typesRelational structureDrive shaft

Owner:浦项控股股份有限公司

Standardized thread lock liquid dispensing pump with external spring

ActiveCN105966744BRealize standardized productionEasy to produceClosuresSingle-unit apparatusPump chamberEngineering

Owner:ZHONGSHAN MEIJIESHI PACKAGING PROD

5‑amino‑quinoline‑8‑carboxamide derivatives as 5‑ht4 receptor agonists

InactiveCN105164119BOrganic active ingredientsNervous disorderDisease5-HT4 receptor

Owner:SUVEN LIFE SCI LTD

A kind of aluminum alloy cold ring rolling stress relief method

ActiveCN106367699BEliminate machining distortionReduce residual stressStress relievingMachining deformation

Owner:WUXI PAIKE HEAVY CASTING & FORGING

An adhesion tester for aluminized pvdc film

InactiveCN103954556BIncrease the number ofThere will be no problems such as deviation from the straight lineUsing mechanical meansMaterial analysisAdhesiveEngineering

Owner:JIAXING VOCATIONAL TECHN COLLEGE

A control method and device for brightening and turning off the screen of a terminal

ActiveCN105653033BUse lessAvoid misuseInput/output for user-computer interactionGraph readingKey pressingComputer terminal

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A tracking control method and system for a photovoltaic power station

ActiveCN106410957BReduce layingFlexible and stable environmentPhotovoltaic energy generationRenewable energy source integrationPhotovoltaic power stationEngineering

Owner:ARCTECH SOLAR HLDG CO LTD

Self-adaptive load balancing method for parallelization of spatial computation

ActiveCN102063331BSmall communication loadFast loadMultiprogramming arrangementsRound complexityComputation complexity

Owner:TONGJI UNIV

Metal ion-doped copper sulfide nanosheets with near-infrared shielding function and preparation method thereof

ActiveCN111892079BSmall sizeImprove permeabilityMaterial nanotechnologyCopper sulfidesThermal insulationCopper nitrate

Owner:SOUTH CHINA UNIV OF TECH

Double-dibble-six-plants hole-in-hole type corn planting method

ActiveCN104396546AIncrease productionGood normal growthPlant cultivationCultivating equipmentsBotanyCorn field

Owner:于学成

Self-propelled roadway cutting device and construction method thereof

InactiveCN102953317BAvoid damageShorten the timeRoads maintainenceEngineeringRoad surface

Owner:陈文钦

Production method of devitrified glass plate

InactiveCN1161296CHigh densityImprove flatnessGlass meltingGlass sheet

Owner:北京盛康宁科技开发有限公司

A kind of decomposition method of cyclohexyl hydroperoxide

InactiveCN104098433BReduce consumptionImprove conversion rateOxygen-containing compound preparationOrganic compound preparationCyclohexanoneDecomposition

Owner:SHANGHAI HONGLU CHEM TECH

A tilting structure of a marine propeller

ActiveCN106672188BGuaranteed to workSimple structurePropulsion power plantsOutboard propulsion unitsMechanical engineeringPropulsor

Owner:NINGBO HAIBO GRP CO LTD

Detection method of geographical spatial distribution uniformity of sampling points in fragmented area

ActiveCN108228722BImprove accuracyImprove reliabilityGeographical information databasesSpecial data processing applicationsData miningGeographic space

Owner:BEIJING RES CENT FOR INFORMATION TECH & AGRI

automatic bagging trash can

ActiveCN108516242BRealize bagging operationImprove ease of useRefuse receptaclesStructural engineeringBin bag

Owner:汪鲜红

A cross-section tapered liquid cold plate

ActiveCN110838607BIncrease disturbanceImprove cooling effectSecondary cellsEngineeringCooling capacity

Owner:JIANGSU UNIV

A Cementing Slurry Preservative Applicable to Sour Oil and Gas Reservoirs

InactiveCN106947444BGood compatibilityImprove permeabilityDrilling compositionWater bathsSolubility

Owner:SOUTHWEST PETROLEUM UNIV

Processing method, system and task management server of a transcoding task

InactiveCN108521421BJust in time decoding processDigital video signal modificationTransmissionTranscodingMedia server

Owner:CHINANETCENT TECH

Cutting and closing device for foods

ActiveCN101243804BFixed tightlyAvoid pollutionDough dividingBaked article cutting/slicingEngineeringProcessing cost

Owner:上海伟隆机械设备股份有限公司

Cobalt selenide nickel nitrogen doped amorphous carbon nanocomposite anode material and its preparation and application

ActiveCN111554896BImprove conductivitySimple processSecondary cellsNegative electrodesElectrolytic agentElectrical battery

Owner:SHANGHAI UNIV OF ENG SCI

Projection apparatus and control method thereof, and storage medium

ActiveCN107896322APicture reproducers using projection devicesBiological activationComputer science

Owner:CANON KK

A method for establishing a child growth assessment model

ActiveCN108565022BReduce mistakesHigh precisionHealth-index calculationDiagnosticsCorrelation analysisPsychiatry

Owner:合肥趣陪信息技术有限公司

Conductive polyaniline humic acid complex, preparation method thereof and application of mercury ion in adsorbed water body

InactiveCN101633733BImprove stabilityHigh activityWater contaminantsOrganic conductorsFluorescenceScanning electron microscope

Owner:NANJING UNIV

A webpage-based automated testing method and device

ActiveCN105260318BSave human effortIncrease flexibilitySoftware testing/debuggingSpecial data processing applicationsProgramming languageWeb page

Owner:FEITIAN TECHNOLOGIES

Levoamlodipine maleate compound, preparation method and pharmaceutical preparation containing same

ActiveCN104326970BPromote crystallizationEasy to operateOrganic active ingredientsOrganic chemistryElement analysisAmlodipine Maleate

Owner:CSPC OUYI PHARM CO LTD

Clay particle extractor

InactiveCN102430525BEasy extractionShorten the timeGradingClay mineralsFiltration

Owner:OCEAN UNIV OF CHINA

Air supply parameter configuration method, system and computer-readable storage medium

ActiveCN111412173BSimple control methodHigh degree of intelligencePump componentsEngine controlControl engineeringTerminal equipment

Owner:FOSHAN VIOMI ELECTRICAL TECH +1

An inorganic coating process for preparing high weather resistance titanium dioxide

ActiveCN111234567BCoated evenlyGood weather resistanceInorganic pigment treatmentWeather resistanceWhite powder

Owner:CENT SOUTH UNIV +1

Method for conveying discrete articles

ActiveCN107810153BFunction indicatorsAbsorbent padsRotational axisHead surface

Owner:PROCTER & GAMBLE CO

Method for preparing nano-zinc oxide sol and zinc oxide submicron spheres

InactiveCN102992390BLow reaction temperatureReduce energy consumptionMaterial nanotechnologyZinc oxides/hydroxidesCentrifugationPolyethylene glycol

Owner:JINAN UNIVERSITY

Rapid pit-in-pit form erecting method in foundation slab of buried concrete structure

ActiveCN103015456BLow costSimplify cumbersome construction proceduresArtificial islandsUnderwater structuresNormal controlWater table

Owner:MCC5 GROUP SHANGHAI CORPORATION LIMITED

A kind of coiled tubing drilling fluid system and preparation method thereof

ActiveCN105419755BGood compatibilityImprove rheologyDrilling compositionCoiled tubingRubber sheet

Owner:CHINA PETROCHEMICAL CORP +3

Color contrast enhanced drawing method, device and system suitable for optical transmission type head-mounted display

ActiveCN111402354AAvoid lostImprove discriminationImage enhancementImage analysisColor transformationComputer graphics (images)

Owner:ZHEJIANG UNIV

A Signal Envelope Extraction Method Based on Sparse Restoration

ActiveCN104504181BHigh precisionImprove adaptabilitySpecial data processing applicationsAlgorithmPattern perception

Owner:NINGBO UNIV

Avalanche photodetector (variants) and method for manufacturing the same (variants)

PendingCN113574681ASolid-state devicesSemiconductor devicesContact layerVisual perception

Owner:蒂凡有限责任公司

Hot blast stove with double air cooling all metal structure

ActiveCN106642677BHigh trafficHot air temperature is easy to controlAir heatersHot air ovenEngineering

Owner:ZHONGYE-CHANGTIAN INT ENG CO LTD

A nano-rod-shaped magnesium hydroxysilicate/molybdenum disulfide composite material and its preparation method and application

ActiveCN113502182BLow shear strengthWeak elasticityAdditivesThioureaSilicic acid

Owner:JINAN UNIVERSITY

Speech synthesis method and apparatus, apparatus for speech synthesis

ActiveCN108346424BImprove consistencyImprove hearingSpeech recognitionSpeech synthesisSynthesis methodsNoise

Owner:BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD

Double-premix electronic injection furnace end

ActiveCN103375822BImprove protectionEasily brokenDomestic stoves or rangesLighting and heating apparatusEngineeringFlange

Owner:WUXI LIBANG KITCHEN UTENSILS +1

Fluorescent marking polyether carboxylate environment-friendly corrosion/scale inhibitor

InactiveCN103159333BScale removal and water softeningPolymer scienceDouble bond

Owner:SOUTHEAST UNIV

Data receiving method and device

ActiveCN103346869BReduce loadLow resolution accuracyChannel estimationSignalling characterisationData signalComputer terminal

Owner:海宁市黄湾镇资产经营有限公司

Application of vipr1 gene in the preparation of liver cancer diagnostic products and prognosis prediction products

InactiveCN107502659BAchieve early diagnosisReduce mortalityMicrobiological testing/measurementDisease diagnosisAbnormal expressionNew medications

Owner:GUILIN MEDICAL UNIVERSITY

Paging method, communication timing method and device

ActiveCN109245876ASynchronisation arrangementSignal allocationComputer hardwareTerminal equipment

Owner:HUAWEI TECH CO LTD

A kind of low carbon immersion nozzle lining and preparation method thereof

ActiveCN113999008BGood heat insulationHigh mechanical strengthMulliteRefractory

Owner:日照利尔高温新材料有限公司 +2

A kind of workpiece surface treatment method

ActiveCN108246693BRealize processingEasy to handleHollow article cleaningVacuum evaporation coatingExisting TreatmentPowder injection

Owner:宁波友谊铜业有限公司

An eva track pad

InactiveCN105256672BHigh hardnessRetain shock resistanceRail fastenersSocial benefitsEngineering

Owner:王冠东

Process and device for slurry bed methanation using monolithic catalyst

InactiveCN104164265BGaseous fuelsChemical/physical processesGas phaseMethanation

Owner:SEDIN ENG

A kind of preparation method of antibacterial and deodorizing polypropylene fiber

InactiveCN105482431BLow costHarm reductionMonocomponent polyolefin artificial filamentArtifical filament manufactureAntibiosisPolymer science

Owner:DONGHUA UNIV

A kind of ablation-resistant wave-absorbing anti-slip and wear-resistant composite coating and preparation method thereof

ActiveCN110885583BImprove corrosion resistanceHigh coefficient of static frictionFireproof paintsAnti-corrosive paintsStatic friction coefficientPhysical chemistry

Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1

A child pneumonia auxiliary diagnosis model and its training method

ActiveCN113241184BSolve the explosionFast convergenceMedical simulationMedical imagesFeature vectorMedical diagnosis

Owner:HUAQIAO UNIVERSITY

A medicinal material transport device

ActiveCN112340375BAvoid mildew and spoilageAvoid pollutionContainers preventing decayConveyor partsMedicinal herbsStructural engineering

Owner:TIBET UNIV

The method of sending and reclaiming softsim on a single-channel device

ActiveCN112512033BImprove distribution efficiencyAchieve sharingNetwork traffic/resource managementSecurity arrangementThe InternetEmbedded system

Owner:陈思燕

An embedded waste heat recovery and reuse power generation device

ActiveCN106894916BMitigate the increase of the greenhouse effectLow costBatteries circuit arrangementsMultiple dc dynamo-electric motors controlThermal energyEmbedded technology

Owner:KUNMING UNIV OF SCI & TECH

A kind of lc matching circuit for enhancing transmitting signal

ActiveCN110635817BIncrease transmit powerImprove transmission distanceTransmissionTransducer circuitsLow noiseTerminal voltage

Owner:BESTECHNIC SHANGHAI CO LTD

Early warning method and device for channel failure

InactiveCN105099760BTo achieve the purpose of monitoring the working statusEasy to useData switching networksData informationTransmission channel

Owner:走遍世界(北京)信息技术有限公司

A sealed high voltage direct current relay

ActiveCN106531556BAvoid churnPrevent inflowElectromagnetic relay detailsHigh-voltage direct currentBarrel Shaped

Owner:ZHEJIANG YINGLUOHUA NEW ENERGY TECH CO LTD

A simulation method for radiation field dose distribution of decommissioned nuclear facilities

ActiveCN107330187BSimple stepsRealize distributed computingDesign optimisation/simulationNeural architecturesNuclear engineeringNuclear decommissioning

Owner:HARBIN ENG UNIV

Accuracy detection and calibration device and accuracy calibration process of a hard bearing dynamic balancing machine

ActiveCN104458127BGuaranteed workmanshipQuality assuranceStatic/dynamic balance measurementBalancing machineCoupling

Owner:CRRC LUOYANG CO LTD

Method and device for determining timing advance in random access process

ActiveCN102065535BHigh precisionSynchronisation arrangementPeak valueComputer science

Owner:DATANG MOBILE COMM EQUIP CO LTD

Coating machine turret

InactiveCN106929816BGuaranteed uniformityEnsure consistencyVacuum evaporation coatingSputtering coatingGear wheelEngineering

Owner:深圳市创基真空科技有限公司 +1

Clean production method of dipentaerythritol hexaacrylate

ActiveCN102633635BNo processing costsGreen and Clean Production MethodsOrganic compound preparationCarboxylic acid esters separation/purificationPtru catalystSilicic acid

Owner:JIANGSU LITIAN TECH

Highly dispersed graphene sheet composite material regularly modified by metal nanodot and in-situ preparation method

ActiveCN102653396BWill not destroy the chemical structureDoes not degrade electrical transport propertiesGraphenePeryleneAqueous solution

Owner:ZHEJIANG UNIV

External frequency detection circuit

ActiveCN111122970BSimple structureLow costFrequency measurement arrangementEngineeringFrequency detection

Owner:SG MICRO

Novel process for industrially synthesizing perfluoromethyl vinyl ether and 1, 1, 2, 2-tetrafluoro-1-trifluoromethoxyethane

PendingCN114728873AReduce consumptionReduce intermediate distillation stepsOrganic chemistryOrganic compound preparationVinyl etherMicroreactor

Owner:FUJIAN YONGJING TECH CO LTD