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.

Asymmetric single-dual-flow hybrid indoor coverage system

ActiveCN105491577BAvoid problemsSolve the problem of transmitting dual streamsHigh level techniquesNetwork planningNon symmetricFrequency conversion
Owner:BEIJING WIDE TECH CO LTD

Preparation method of spiropyran photochromic nanocomposite microspheres

ActiveCN107722027BImprove antioxidant capacityImprove fatigue resistanceMaterial nanotechnologyOrganic chemistryMicrosphereSpiropyran
Owner:JIANGSU SHIKEXINCAI CO LTD

A micro-cell culture device and method for controlling the internal environment of the cavity

ActiveCN109385374BGuaranteed proliferative activityAvoid Control InconsistenciesBioreactor/fermenter combinationsBiological substance pretreatmentsCycle controlControl cell
Owner:SOUTHEAST UNIV

Pin type force sensor, agricultural machinery suspension device and soil resistance measurement method

ActiveCN112729651BAccurate measurementMeet random load measurement needsAgricultural machinesMeasurement of force componentsSoil depthAgricultural engineering
Owner:BODING JINGGONG INTELLIGENT TECH (SHANDONG) CO LTD

Boiler powder generation system for burning lignite in power station gas duct and cooling tower machine

InactiveCN101936537BImprove drying outputImprove operational safetyLump/pulverulent fuel preparationAir preheaterCooling tower
Owner:HEILONGJIANG ELECTRIC POWER RES INST +1

Eccentric and rotatable lifting method and hoisting crane

InactiveCN102336367BLarge lifting rangeGuaranteed stabilityTrolley cranesEngineeringPulley
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Novel door lock

PendingCN108798238AEasy to lockLocking is easy to implementBuilding locksHandle fastenersEngineeringClutch
Owner:ZHONGSHAN HUIBAO LOCKS CO LTD

A high-speed winding and reel integrated machine for hot-pressing integral forming of seamless steel pipes

ActiveCN110695242BImprove processing efficiencyEasy to processShaping toolsMetal-working feeding devicesWire wrapIndustrial engineering
Owner:扬州飞航电工机械有限公司

A compound PCR kit for detecting hps, ss2, pm, app

ActiveCN108676902BShorten the timeMicrobiological testing/measurementActinobacillus pleuropneumoniaeBacilli
Owner:INST OF ANIMAL SCI & VETERINARY HUBEI ACADEMY OF AGRI SCI

Correcting unit of train working trundle bracket locating plate

InactiveCN101152688BImprove the correction effectEliminate Mechanical FailuresWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMechanical Problem
Owner:CHONGQING IRON & STEEL (GRP) CO LTD

Storage unit for powdery materials

ActiveCN105737187BReduce labor intensityGuaranteed normal operationFuel feeding arrangementsLump/pulverulent fuel feeder/distributionSpontaneous combustionEngineering
Owner:JIANGXI RONGEN ENERGY TECH CO LTD

Lithium bromide absorption heat pump set with refrigerant water supercooling heat exchanger

ActiveCN102287959BIncrease heating capacityImprove COPClimate change adaptationEnergy efficient heating/coolingLithium bromideAbsorption heat pump
Owner:SHUANGLIANG ECO ENERGY SYST CO LTD

An electric power-assisted four-wheel vehicle and its power-assisted control method

InactiveCN105799853BSimple structureGuaranteed uptimeSpeed controllerElectric energy managementElectrical batteryElectric power system
Owner:官木喜

Improved Digital Predistortion System in Transmitter

ActiveCN104283829BReduce complexityLow costAmplifiers with memory effect compensationAmplifier with control circuitsAudio power amplifierAnti-aliasing
Owner:ANALOG DEVICES INT UNLTD

A detection method and system for intelligent tuning of process control

ActiveCN107885075BThe test result is accurateAccurate test reportControllers with particular characteristicsControl systemControl engineering
Owner:INSTR TECH & ECONOMY INST P R CHINA

Synthetase-1b for human cholesterol ester and coded sequence

InactiveCN1303209CPeptide/protein ingredientsMetabolism disorderNucleotideMedicine
Owner:CENT FOR EXCELLENCE IN MOLECULAR CELL SCI CHINESE ACAD OF SCI

Abrasive recycling device used in abrasive cloth production process

ActiveCN109499792BAvoid pollutionVortex flow apparatusAbrasion apparatusThermodynamicsProcess engineering
Owner:江苏瑞和磨料磨具有限公司

A Domain-Driven Design-Based Engineering Architecture Method and Detailed Design Framework

ActiveCN112882689BFocus and guardGuarantee normativeSoftware designTheoretical computer scienceData access
Owner:中原银行股份有限公司

Lamp

InactiveCN102278619BImprove performanceImprove interchangeabilityProtective devices for lightingElectric lightingElastic vibrationEngineering
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

An Adaptive Surface for Boundary Layer Control and Its Working Method

ActiveCN109977525BIncreased Acoustic Impedance DifferenceLarge adjustment rangeGeometric CADDesign optimisation/simulationPower efficientImpedance matching
Owner:XI AN JIAOTONG UNIV

A kind of method for separation and purification of gold, silver and copper alloy

ActiveCN112176196BNo consumptionShort processProcess efficiency improvementCrucibleExhaust fumes
Owner:KUNMING UNIV OF SCI & TECH

A method for cleaning residual powder on the surface and inside of a laser selective melting molding

ActiveCN109604593BClean up comprehensivelyEasy to cleanAdditive manufacturing apparatusIncreasing energy efficiencyMetal powderAdditive layer manufacturing
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Control box device of range hood

InactiveCN101893273BQuick installationEasy maintenanceDomestic stoves or rangesLighting and heating apparatusControl signalControl theory
Owner:珠海欧姆斯厨房电器有限公司

Systems and methods for robust real-time control of periodic automated production

ActiveCN104303117BProgramme control in sequence/logic controllersExecution controlTime control
Owner:HONEYWELL INT INC

A visible light communication power supply system

ActiveCN104079186BImprove performanceAc-dc conversion without reversalDc-dc conversionTelecommunicationsHemt circuits
Owner:SHANGHAI ETABOFT INFORMATION TECH

A Method of Ship Trajectory Mining Analysis and Monitoring Based on Specific Regions

ActiveCN104899263BFlexible customizationRealize cluster mining analysisGeographical information databasesSpecial data processing applicationsMarine engineeringCluster analysis
Owner:HUAZHONG NORMAL UNIV

Single large negative displacement involute gear transmission

InactiveCN105114597BExtended service lifeHigh transmission reliabilityToothed gearingsPortable liftingInvolute gearEngineering
Owner:綦江长风锻造有限公司

High-capacity hydrogen storage material Zn(BH4)2.2NH3 and preparation method thereof

InactiveCN101811669BSimple preparation processEasy to implementMonoborane/diborane hydridesHydrogen productionPolymer scienceBall mill
Owner:FUDAN UNIV

Compound preparation for treating IgA nephropathy

InactiveCN102716123BConvenient treatmentSignificant effectSulfur/selenium/tellurium active ingredientsUrinary disorderSide effectModerate proteinuria
Owner:GUANGDONG GENERAL HOSPITAL

Tire dynamic balancing testing machine

ActiveCN102768100BAvoid deformationProtect shapeStatic/dynamic balance measurementDynamic balanceEngineering
Owner:青岛海琅智能装备有限公司

A method for generating a 3D model of a 3D network-on-chip

InactiveCN107274488BAvoid ability to declineMaintain properties3D modellingNuclear engineeringNetworks on chip
Owner:TIANJIN POLYTECHNIC UNIV

A kind of universal conductive wire clamp

ActiveCN106058493BHigh strengthWell mixedClamped/spring connectionsLithiumEngineering
Owner:HUZHOU ELECTRIC POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO LTD +2

A kind of synthetic method of apixaban and its intermediate

ActiveCN104262338BInhibit side effectsEasy to controlOrganic chemistryStructural formulaAmmonia
Owner:ZHEJIANG TIANYU PHARMA

Dog-like sperm super-low temperature freezing preservation antifreeze solution

InactiveCN100387125CProlong survival timeImprove integrityMammal material medical ingredientsDead animal preservationPenicillinBiology
Owner:SHANGHAI JIAOTONG UNIV

A visual construction management platform for engineering projects

ActiveCN112149212BGeometric CADSpecial data processing applicationsConstruction managementElectronic map
Owner:GUANGXI ROAD & BRIDGE ENG GRP CO LTD

New use of neuroregulation protein

ActiveCN101310766BProlonged PR intervalSlow down heart ratePeptide/protein ingredientsCardiovascular disorderNeuregulinProtein C
Owner:ZENSUN (SHANGHAI) SCI & TECH CO LTD

Greenhouse Planting and Modeling Device for Honeydew Melon

ActiveCN106069251BEasy to wrap and fixReduce labor intensityClimate change adaptationGreenhouse cultivationGreenhouseAgricultural engineering
Owner:永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建

Stubble clearing and preparation operation assembly

ActiveCN103814642BReasonable and novel structure designHigh stubble cleaning efficiencySpadesPloughsDrive shaftAgricultural engineering
Owner:黑龙江哺农科技有限公司

A Bionic Fish System Based on Hybrid Pneumatic Muscle

InactiveCN108393868BHigh power/mass ratioImprove flexibilityProgramme-controlled manipulatorJointsUnderwaterEngineering
Owner:JIAXING UNIV

An automatic delivery vehicle for online ordering based on big data

ActiveCN109044059BEasy to placeAvoid spillingTable equipmentsDrive shaftAgricultural engineering
Owner:杭州翔毅科技有限公司

Silicon-carbon composite material and preparation method thereof, lithium-ion battery

ActiveCN103367726BAvoid damageIncrease in sizeCell electrodesSecondary cellsCarbon compositesPole piece
Owner:CHERY AUTOMOBILE CO LTD

Intelligent monitoring and controlling method and device for oxygen content in car

ActiveCN102848999BImprove air conditionIntelligent monitoring of oxygen contentAir-treating devicesVehicle heating/cooling devicesSleep stateOxygen content
Owner:HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2

A Method of Measuring the Synchronization Accuracy of Synchronized Pulse Laser

ActiveCN103968960BOptimize layoutHigh measurement sensitivityOptical measurementsTesting optical propertiesPeak valuePulse sequence
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

A power component for crushing construction waste

ActiveCN111589498BSmooth crushing processImprove crushing effectGrain treatmentsArchitectural engineeringFlywheel
Owner:上海筱启新能源科技集团有限公司

A method for reliable acquisition of underwater Internet of Things data assisted by mobile nodes

ActiveCN107919918BMinimizeReduce exercise energy consumptionData switching networksHigh level techniquesData miningData transmission
Owner:ARMY ENG UNIV OF PLA

Tridimensional high-efficient cultivation method for interplanting sugarcane and eggplant

InactiveCN101352124BAvoid interactionAchieve mutually beneficial coexistenceFertilising methodsHorticultureHarvest timeHectare
Owner:SUGARCANE RES INST OF YUNNAN ACADEMY OF AGRI SCI

A low-cost black fdm printing wire prepared by recycling cigarette film masterbatch and its preparation method and application

ActiveCN110396287BReduce manufacturing costSimple production processAdditive manufacturing apparatusLow-density polyethyleneMasterbatch
Owner:KUNMING UNIV

An intelligent monitoring and sampling device for hospital environmental hygiene

ActiveCN107575223BReduce processing difficultyAdvance smoothlyBorehole/well accessoriesEnvironmental hygieneControl engineering
Owner:BIO-LINK PHARM APPL SYST (JIANGSU) CO LTD

Preparation method and application of tobacco latent aroma monomer pyrazine-2-carboxylates

ActiveCN106496149BIncrease the amount addedHigh reaction yieldTobacco preparationOrganic chemistryChromatographic separationFormate
Owner:HUBEI CHINA TOBACCO IND

A kind of degradable slow-release multifunctional agricultural film and its preparation method

ActiveCN107298834BReduce usageAvoid pollutionPlant protective coveringsCelluloseFiber
Owner:四川中科惠泽环保科技集团有限公司

High-energy constant-temp. solar storage device

InactiveCN1122792CEasy transferSolar heat devicesEnergy industryHigh temperature storageSolar energy storage
Owner:曹贤明

A method for fast parametric 3D modeling of foundation pits using bim technology

ActiveCN106780723BReusableQuick build3D modellingModelSimStructural engineering
Owner:SHANGHAI GEOTECHN INVESTIGATIONS & DESIGN INST

Modal measurement method of large-scale expandable flexible body in space based on video acquisition

ActiveCN105547259BDoes not affect structural mass propertiesExact modal coordinatesPicture interpretationFinite element analysis softwareVideo image
Owner:SHANGHAI SATELLITE ENG INST

Fully automatic patch drying unit and its working method

InactiveCN103203945BReduce in quantitySmall footprintLamination ancillary operationsLaminationNumerical controlSprocket
Owner:杨锦泉

Independent-feeding cascaded high-voltage frequency converter and feeding method thereof

ActiveCN102969906BLow costFlexible AC transmissionConversion with intermediate conversion to dcFrequency changerLow voltage
Owner:TAIYUAN UNIV OF TECH +1

Method for preparing poly-substituted quinoline compound

ActiveCN101555225BOrganic chemistryRoom temperatureQuinoline
Owner:合肥华纳生物医药科技有限公司

Backward-prediction method based on spatio-temporal neighbor information

InactiveCN101783956BReduce the number of bitsImprove compression efficiencyTelevision systemsDigital video signal modificationTemporal informationTime domain
Owner:WUHAN UNIV

Trench passive pressing roller device for filter stick

ActiveCN103358449BRealize automatic temperature controlLarge heating wrap angleCelluloseFiber
Owner:JIANGSU DAYA CIGARETTE FILTER MATERIAL CO LTD

Carbon-based polymer composite material capable of being ceramized and preparation method thereof

ActiveCN102675822BImprove thermal protection performanceHigh strengthOxygenAluminium silicate
Owner:WUHAN UNIV OF TECH

Efficient bioorganic fertilizer and making method thereof

InactiveCN1247489CImprove fertilityImprove qualityClimate change adaptationExcrement fertilisersBiotechnologyEngineering
Owner:姜兆生

A kind of basic magnesium carbonate composite material loaded on the surface of diatomite and its fixing method to soil lead

ActiveCN113174261BEffectively fixedEasy to operateContaminated soil reclamationAnalysis by thermal excitationSoil scienceSoil heavy metals
Owner:BEIJING UNIV OF TECH

Analogue demodulation mode mixing biological impedance measuring method

InactiveCN100333689CEliminate errorsDiagnostic recording/measuringSensorsPhase correlationElectrical resistance and conductance
Owner:TIANJIN UNIV

A door glass power supply mechanism

ActiveCN112124248BSolve the problem of wobbling and wobblingSmall footprintAnti-theft devicesElectric/fluid circuitControl theoryElectric wire
Owner:DONGFENG MOTOR CORP HUBEI

Process for preparing aminomethane

InactiveCN1229328CCheap manufacturingReduce energy consumptionAmino compound purification/separationOrganic chemistry methodsVapor phaseAmmonia
Owner:MITSUBISHI RAYON CO LTD

A high-efficiency cutting diamond saw blade

ActiveCN108748708BImprove cutting effectImprove cutting strengthMetal sawing toolsStone-like material working toolsStructural engineeringMechanical engineering
Owner:WUHU CHANGLING DIAMOND TOOL CO LTD

A flexible planar glass cutting workbench suitable for thickness below 8mm

ActiveCN111807695BGlass severing apparatusFlat glassEngineering
Owner:TENGZHOU JINJING GLASS CO LTD

An animal body stretcher

ActiveCN103494654BEasy to controlLow costDiagnosticsSurgeryBody jointsLiquid-crystal display
Owner:INST OF BIOMEDICAL ENG CHINESE ACAD OF MEDICAL SCI

Pretightening force measuring system and method of bolt set connection

ActiveCN103323170BEasy to measure directlyEasy to measureMeasurement of torque/twisting force while tighteningSignal conditioningEngineering
Owner:内蒙古第一机械集团股份有限公司 +1

Vehicle-mounted floating ring type mud treatment device

InactiveCN105130155BSmooth flocculationNot affected by outside temperatureSludge treatment by de-watering/drying/thickeningFiltration membraneSludge
Owner:FUJIAN DINGCHENG URBAN ENVIRONMENTAL PROTECTION TECH CO LTD

VPN-based information management system network security protection method and system

ActiveCN110912878BImprove securityImprove confidentialitySecuring communicationOperational systemConfidentiality
Owner:NANJING UNIV OF SCI & TECH

Method, device and device for intelligent selection of image focal length marker points

ActiveCN109274852BChoose reasonableAvoid unclearTelevision system detailsImage analysisImaging processingComputer graphics (images)
Owner:SHENZHEN SHENGSHI INTELLIGENT EQUIP

An intelligent box repair system

ActiveCN111230832BAvoid damageLow proficiencyManipulatorElastomerMechanical engineering
Owner:中国外运福建有限公司

Pharmaceutical composition and health food containing the extract of crepidiastrum denticulatum

ActiveCN103027934BLose weightPrevent fat depositionMetabolism disorderFood ingredient functionsCrepidiastrum denticulatumMedicine
Owner:KOREA INST OF SCI & TECH

Dimming control circuit and control method of led lamp under low brightness

ActiveCN108934110BRealize dimming effectWide dimming rangeElectrical apparatusElectroluminescent light sourcesDimmerLED lamp
Owner:ZHEJIANG KAIYAO LIGHTING

air conditioner

ActiveCN103363645BReduced parts countReduce friction noiseAir-flow control membersEngineeringCavity conditioner
Owner:GREE ELECTRIC APPLIANCES INC

A kind of preparation method of polyurethane reinforced epoxy resin photocuring coating

InactiveCN105086771BUniform and dense dispersionStrong adhesionPolyurea/polyurethane coatingsEpoxy resin coatingsReactive diluentSolvent
Owner:NANCHANG HANGKONG UNIVERSITY

A speed-controlled cooling heat treatment furnace

ActiveCN109468449BControl cooling rateWon't change the atmosphereFurnace typesHeat treatment furnacesCold airThermodynamics
Owner:西安圣泰金属材料有限公司

combined cycle engine

ActiveCN105736178BImprove specific impulseImprove economyGas turbine plantsTurbine/propulsion air intakesDetonationTurbojet engine
Owner:清航空天(浙江)科技有限公司

An iot-based intelligent building management system

ActiveCN106790630BReliable transmissionReal-time transmissionData processing applicationsData switching networksQuality of serviceDecision taking
Owner:WUHAN HONGXIN TECH SERVICE CO LTD

Culture method for antrodia cinnamomea

InactiveCN101191120BMeeting urgent needsFungiHorticultureSesamum orientaleFermentation
Owner:蔡达铭

Control Method of First Pulse Suppression of Laser

ActiveCN105846288BSolve the first pulse problemSolving the First Pulse Suppression ProblemLaser detailsAudio power amplifierPulse energy
Owner:LAIZE PHOTONICS CO LTD

A kind of method of synthesizing perfluoroisobutyronitrile

ActiveCN108395382BLow costHigh purityOrganic compound preparationCarboxylic acid esters preparationHexafluoropropylenePropionitrile
Owner:昊华气体有限公司 +1

Methods for making electronic devices

InactiveCN101939698BNon-linear opticsSemiconductor devicesElectricityNanostructure
Owner:3M INNOVATIVE PROPERTIES CO

Sliding lifting obstacle robot

ActiveCN106741275BImprove obstacle performanceAdaptableVehiclesDrive wheelVehicle frame
Owner:NAT UNIV OF DEFENSE TECH

Preparation method of sodium tetraborate as pH standard reagent

InactiveCN101885492BUniform particle sizeContent balanceBoratesDesiccantBoric acid
Owner:TIANJIN CHEM REAGENT RES INST

A self-cutting beading device

ActiveCN109121767BEasy to useImprove quality and efficiencyCuttersCutting implementsAgricultural engineeringStructural engineering
Owner:句容花果原乡农业发展有限公司

Fiber optic connector plug

InactiveCN103018844BAvoid harmIt has the effect of dustproof and moistureproofCoupling light guidesFiberEngineering
Owner:TYCO ELECTRONICS (SHANGHAI) CO LTD

A deep-sea laminated spiral pressure-resistant hull device and its manufacturing process

ActiveCN111319714BLarge local curvatureImprove stress resistanceWaterborne vesselsWave shapeEngineering
Owner:JIANGSU UNIV OF SCI & TECH

A multi-dimensional visual search recommendation system integrating media resources

ActiveCN109063198BImprove relevanceSpecial data processing applicationsWeb data queryingFull text searchPersonalization
Owner:ZHEJIANG RADIO AND TELEVISION GROUP

A plant extraction device for lead in the soil around heavy metal enterprises

ActiveCN109772878BAccurate Lead Content DataPracticalPreparing sample for investigationContaminated soil reclamationConvertersSoil science
Owner:山东明睿环境检测有限公司

A new energy wind power generation pile

InactiveCN110905726BImprove stabilityImprove power generation efficiencyMachines/enginesWind motor combinationsNew energyStructural engineering
Owner:孟艳

Method, device and equipment for detecting malicious applications and training detection models

ActiveCN109543409BIncrease coverageImprove accuracyPlatform integrity maintainanceLinear relationshipSecure state
Owner:TENCENT TECH (SHENZHEN) CO LTD

A wind farm power control method

ActiveCN108631362BReduce shockReduce wearSingle network parallel feeding arrangementsWind energy generationControl powerControl engineering
Owner:北京中宜天成科技有限公司

A multi-functional construction machine display rack

ActiveCN111251266BAvoid wear and tearImprove drying effectDrying solid materials with heatWork tools storageStructural engineeringMachine tool
Owner:兴业建工集团有限公司

Anti-overturning method for large slab girder vertical assembly

ActiveCN109505412BAdaptableAvoid wastingBuilding material handlingMechanical engineeringStructural system
Owner:SHANGHAI BAOYE GRP CORP

High-temperature retarders suitable for polycarboxylate concrete dehydragent and method for making same

ActiveCN100577592CShorten the setting timeIncrease dosageGlycosidePolyol
Owner:JIANGSU SOBUTE NEW MATERIALS

Medicament for treating oviduct obstructive infertility and preparation method thereof

InactiveCN101862376BObvious effect on obstructive infertilityNo side effectsSexual disorderPlant ingredientsSide effectTherapeutic effect
Owner:庞保珍

Aluminum and aluminum alloy hot rolling compound type emulsion composition

ActiveCN103421591BImprove the lubrication effectLoss of lubricityLubricant compositionEmulsionPreservative
Owner:GUANGXI UNIV

A Flow Priority Control Loop

ActiveCN107165879BSatisfy traffic demandReduce frequency of useServomotor componentsFluid-pressure actuator componentsEngineeringControl valves
Owner:湖南十开科技有限公司

Media handling unit and media storage box

ActiveCN103456079BCoin/currency accepting devicesNon destructiveEngineering
Owner:OKI ELECTRIC IND CO LTD

Method for managing wireless communication network

InactiveCN102131210BAssess restrictionCommunication qualityTerminal equipment
Owner:SAMSUNG ELECTRO MECHANICS CO LTD

Semiconductor device, film stack, and manufacturing method thereof

ActiveCN107017227BReach the thicknessSemiconductor/solid-state device detailsSolid-state devicesSemiconductor deviceNonmetal
Owner:TAIWAN SEMICON MFG CO LTD

A SQL injection attack detection method and system

InactiveCN101267357BOvercoming learning problemsIncrease flexibilityUser identity/authority verificationData switching networksSQL injectionUser input
Owner:BEIJING VENUS INFORMATION TECH

Thermoplastic elastomer resin composition and composite molded article

ActiveCN104169364BImprove joint forceImprove thermal conductivitySynthetic resin layered productsVehicle componentsPolyesterElastomer
Owner:DUPONT TORAY CO LTD

A kind of temperature-resistant real stone paint and preparation method thereof

ActiveCN105601166BColor mix evenlySmall color differenceCoatingsEmulsionLacquer
Owner:广东施彩新材料科技有限公司

Adhesive for ceramic core, preparation method and application thereof

ActiveCN105665617BImprove performanceSimilar performanceFoundry mouldsFoundry coresParaffin waxAdhesive
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

A kind of preparation method of anti-low temperature high resistivity ito conductive film

ActiveCN109267009BHigh purityResidue reductionConductive layers on insulating-supportsVacuum evaporation coatingDisplay deviceHigh resistivity
Owner:株洲火炬安泰新材料有限公司

A kind of preparation method of toad venom extract and sustained-release pellets

ActiveCN105582023BImprove the material baseReasonable designAmphibian material medical ingredientsGranular deliverySustained release pelletsPharmacy
Owner:ZHEJIANG CHINESE MEDICAL UNIVERSITY

A device and method for fast positioning of a welding robot

ActiveCN106272418BIncrease speedProgramme-controlled manipulatorTouch SensesContact type
Owner:JIANGSU MODERN SHIPBUILDING TECH

Method, apparatus, and non-transitory computer readable medium for presenting a graphical view of system status to identify system faults

ActiveCN109643483BProgramme controlTesting/monitoring control systemsDashboardGraphics
Owner:HONEYWELL INT INC

Multi-angle showerhead of washer

ActiveCN101428257BEasy to operateSimple positioning structureSpray nozzlesCleaning using liquidsWater spray
Owner:LUTIAN MASCH CO LTD

A boost clock generation circuit

ActiveCN109327205BHigh energy consumptionEliminate consumptionElectric pulse generatorLevel shiftingLow voltage
Owner:3PEAK INC

Escalator safety rail

ActiveCN103030058BPrevent getting involvedEscalatorsEngineeringPedestrian
Owner:HUAIAN COLLEGE OF INFORMATION TECH

A kind of purification method of memantine hydrochloride

InactiveCN106966909BSuitable for industrial productionEasy to controlAmino compound purification/separationPurification methodsMemantine Hydrochloride
Owner:NANJING YOKO PHARMA +2

A complete set of equipment for the mechanized operation of the secondary lining steel bars of mountain tunnels

ActiveCN111271094BImplement deformation processingImprove accuracyUnderground chambersTunnel liningHydraulic cylinderArchitectural engineering
Owner:CHINA RAILWEY ENG SERVICE CO LTD

A cathode vacuum arc plasma magnetic filter device and its application

ActiveCN108546920BMove fastLower jetVacuum evaporation coatingSputtering coatingHigh intensityLarge particle
Owner:BEIJING NORMAL UNIVERSITY

A kind of low-impedance flame-retardant supercapacitor electrolyte and preparation method thereof

ActiveCN107978461BImprove flame retardant performanceLittle impact on electrochemical performanceHybrid capacitor electrolytesElectrolytic agentOrganic solvent
Owner:SHANDONG UNIV

A method for realizing computer software protection based on network communication

ActiveCN105354447BGuaranteed uptimeRun ends automaticallyProgram/content distribution protectionComputer hardwareIp address
Owner:广州安士维信息科技有限公司

Vehicle scale voice system and its upgrading method

ActiveCN110429949BSimplify the unattended metering processMeet the requirements of energy saving and consumption reductionTelevision system detailsColor television detailsSound qualityUninterruptible power supply
Owner:TANGSHAN IRON & STEEL GROUP +1

Three-layer co-extrusion pvc-m pipe for coal mine

ActiveCN102863710BHigh strengthImprove the withstand voltage levelRigid pipesShock resistanceCo extrusion
Owner:CHINA PETROLEUM & CHEM CORP

Traditional Chinese medicine preparation for treating acute cholecystitis

ActiveCN102988813BEffective cureDefinite curative effectDigestive systemMammal material medical ingredientsTherapeutic effectLysimachia christinae
Owner:孟凡玉

A thermal processing device for mixing strip wood and shaving wood

InactiveCN104626301BDry evenlyWill not affect the running trackRadiation/waves wood treatmentDrying solid materials without heatWood shavingsEngineering
Owner:CHENGDU NONDO FURNITURE

A method, system, storage medium, and glass production equipment for glass falling plate control

ActiveCN108529868BGlass transportation apparatusAutomatic controlElectric machinery
Owner:HEBEI NANBO GLASS CO LTD +1

The protective structure and setting method of space products

ActiveCN104443442BReduce different typesEffective protectionCosmonautic safety/emergency devicesEngineeringSpace debris
Owner:SHANGHAI INST OF SPACE POWER SOURCES

A microfluidic chip for cell printing

ActiveCN105238676BPrecisely Controlled JettingEasy to makeBioreactor/fermenter combinationsBiological substance pretreatmentsMain channelEngineering
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

A kind of starch composite film material and preparation method thereof

ActiveCN109971010BGood application effectImprove hydrophobicityPolymer sciencePolyethylene oxide
Owner:NANJING FORESTRY UNIV

Lap-joint type sealing device between annular cooler trolley baffle and door-shaped sealing cover

ActiveCN103575109BSolve the problem of air leakageImprove recycling ratesFurnace typesLap jointEngineering
Owner:MCC NORTH (DALIAN) ENG TECH CO LTD

A method for preparing alumina pellets by hot oil column molding

ActiveCN105502447BHigh purityHigh hydrothermal stabilityCatalyst carriersAluminium oxides/hydroxidesSlurryHydrolysis
Owner:CHINA PETROLEUM & CHEM CORP +1

Roll-to-roll continuous electroplating conductive device

ActiveCN112095130BAvoid scratchesClose contactCurrent conducting devicesEngineeringMechanical engineering
Owner:崇辉半导体(深圳)有限公司

Digital Transmission Box and Fault Diagnosis System

ActiveCN106773986BTimely maintenanceRealize remote controllable AC and DC outputProgramme controlNon-electrical signal transmission systemsMicrocontrollerEngineering
Owner:广州傲视物联网信息技术有限公司

Method for processing nickle-containing residual ores

ActiveCN103667726BEasy to handleIncrease incomeMetal recyclingProcess efficiency improvementPregnant leach solutionIron(III) sulfate
Owner:CHINA ENFI ENGINEERING CORPORATION

A vanadium dioxide crystal with good shape and strong crystallinity and its preparation and application

ActiveCN111893569BSimple preparation processLow costMaterial nanotechnologyPolycrystalline material growthPhysical chemistryCrystallinity
Owner:JINAN UNIVERSITY

An external circulation type electrochemical sewage treatment plant deodorization system and method

ActiveCN107890758BAchieve separationImprove operational flexibilityGas treatmentDispersed particle separationSewageReaction zone
Owner:CNOOC TIANJIN CHEM RES & DESIGN INST +2

Method for manufacturing trench type power semiconductor element

ActiveCN109216450BImprove breakdown voltageSoothing electric field distributionSemiconductor/solid-state device manufacturingSemiconductor devicesTrench gateDielectric layer
Owner:SUPER GROUP SEMICON

A Harmonic Detection Object Detection Algorithm and Device Based on Multidimensional Information Fusion

ActiveCN106778549BImprove resolutionEliminate distractionsCharacter and pattern recognitionInterference resistanceAlgorithm
Owner:SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP

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