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.

LED light source stability detector based on PLC control and detection method thereof

ActiveCN101846581BMeet precise needsImprove compatibilityStatic indicating devicesElectric light circuit arrangementDriver circuitBuck converter
Owner:EAST CHINA JIAOTONG UNIVERSITY

Intelligent room temperature control system

ActiveCN112503735BRealize mutual communication connectionImprove ventilationMechanical apparatusLighting and heating apparatusControl systemControl engineering
Owner:上海晏林装饰设计有限公司

A coating material for platinum channels

ActiveCN104150771BReduce will be volatileImprove protectionPlatinumCoating system
Owner:北京远大信达科技有限公司

Integrated transformer balun with enhanced common-mode rejection for RF, microwave, and mmWave integrated circuits

InactiveCN103985503BImproved self-resonant frequencyMaximize Common Mode Rejection RatioTransformers/inductances coils/windings/connectionsFixed transformers or mutual inductancesTransformerEngineering
Owner:NOKIA TECH OY

Strontium aluminate luminescent material with hollow structure and preparation method

ActiveCN104119882BReduce dosageShape is easy to controlLuminescent compositionsPolymer scienceRare earth
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2

an iron metallurgical device

ActiveCN108295942BReduce moistureHigh strengthMagnetic separationGrain treatmentsPass rateEngineering
Owner:承德市创远科技开发有限公司

Two-way amplitude modulation device for drying room

ActiveCN106480626BCompact structureFlexible width adjustmentHeating/cooling textile fabricsStretchingSprocketEngineering
Owner:ANHUI JILONG MACHINERY

Raw material gas supply device and glass synthesis method

ActiveCN105399306BReduce the temperatureGlass shaping apparatusGlass deposition burnersEngineeringGas supply
Owner:SUMITOMO ELECTRIC IND LTD

Hemorrhoids ligation device

ActiveCN102727275BSimple structureAccurate ligation positionSurgeryMedicineHand held
Owner:深圳市医思美科技有限公司

Differential gear

ActiveCN112594343BExtended service lifeReduce risk of sheddingGearingPortable liftingGear wheelDifferential transmission
Owner:NANJING YUSHENG ROBOT CO LTD

Techinque for forming porous fibers

ActiveCN110325676AHollow filament manufactureFilament/thread formingPolymer sciencePolymer chemistry
Owner:KIMBERLY-CLARK WORLDWIDE INC

A display calibration method, device and system for a display panel

ActiveCN106782303BReduce workloadReduce difficultyStatic indicating devicesCorrection methodComputer science
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD +1

Fermentation cylinder special for brewing litchi wine

ActiveCN101285031BWith heat preservation functionPreserve the fruity aromaBioreactor/fermenter combinationsBiological substance pretreatmentsAgricultural engineeringAlloy
Owner:广州市顺昌源酒业有限公司

Gate structure with additional oxide layer and method for manufacturing the same

PendingCN112599594ATransistorSemiconductor/solid-state device manufacturingGate dielectricSemiconductor structure
Owner:TAIWAN SEMICON MFG CO LTD

A kind of method that adds stabilizing agent to suppress the chloroform acidification of n-methylpyrrolidone/chloroform separation process

ActiveCN105367471BPrevent acidificationImprove recycling efficiencyHalogenated hydrocarbon separation/purificationAlcoholBoiling point
Owner:AFCHINA CORP CO LTD +1

Scenedesmus obliquus producing self-flocculation substance, and application of same in microalgae harvesting

ActiveCN102943046BImprove stabilityImprove thermal stabilityUnicellular algaeMicroorganism based processesWater soluble polysaccharidesFresh water organism
Owner:DALIAN UNIV OF TECH

Nanometer ceramic spring producing method

InactiveCN1252399CSolve the problems of industrial productionSimple processLow internal friction springsHigh volume manufacturingSlurry
Owner:NANJING TECH UNIV

Concentrating systems and solar modules for solar modules

ActiveCN107912080BSolar heating energyPhotovoltaicsLight reflectionEngineering
Owner:SOITEC SOLAR

A Passenger-Cargo Switching Valve

ActiveCN104405712BInflated differentlyDifferent braking timesServomotor componentsEngineeringControl valves
Owner:MEISHAN CRRC BRAKE SCI & TECH CO LTD

A mechanical linkage secondary lock

ActiveCN104790768BImprove securityImprove the anti-theft effectBuilding locksDrive wheelEngineering
Owner:联程机械(宁波)有限公司

A water supply device for supporting water quality monitoring by multiple sensors

InactiveCN103884826BDoes not affect chemical compositionImprove sealingGeneral water supply conservationTesting waterChemical compositionWater filter
Owner:FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI

A Spaceborne Multi-beamforming Method Based on Improved LMS Algorithm

ActiveCN107070524BImprove beamforming performanceFast convergenceSpatial transmit diversityArray elementImproved algorithm
Owner:HARBIN INST OF TECH

Safety circuit for electric motors of electromechanical steering gears

ActiveCN103108794BElectric motor controlEmergency protective circuit arrangementsMOSFETEngineering
Owner:THYSSENKRUPP PRESTA AG

Passively driven rotary scanning optical probe

ActiveCN107854114BNo risk of electric shockEasy to operateSurgeryEndoscopesPropellerMechanical engineering
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Device for preparing holographic scan high-density grating based on focus of cylindrical mirror

ActiveCN102566391BReduce alignment accuracy requirementsSimple stitchingDiffraction gratingsGratingHigh density
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Control method for normally riveted curved member

ActiveCN100485560CLow costImprove efficiencyOther manufacturing equipments/toolsNumerical controlSquare arrayTransducer
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Process for producing anode asphalt for refining aluminium

InactiveCN1147564CLess investmentSmall footprintWorking-up pitch/asphalt/bitumen by chemical meansWorking-up tarDistillationSmall footprint
Owner:黑龙江黑化集团有限公司

Construction method of special section steel concrete composite structure inclined wall mould base engineering

ActiveCN101397844BImprove bearing capacityHigh turnoverForms/shuttering/falseworksBuilding support scaffoldsReinforced concrete columnSupporting system
Owner:SHAANXI CONSTR ENG GRP NO 7 BUILDING ENG

a dielectric filter

ActiveCN104241752BAchieve regulationAvoid wastingWaveguide type devicesResonant cavityCoupling
Owner:PIVOTONE COMM TECH

Wave port modeling and s-parameter calculation method based on cfdtd algorithm, terminal and medium

ActiveCN114528742BRealize computingThe calculation result is accurateDesign optimisation/simulationSpecial data processing applicationsAlgorithmModelSim
Owner:ZWCAD SOFTWARE CO LTD

A steel cord replating device

ActiveCN104294342BReduce the risk of contaminationResidue reductionQuality levelEngineering
Owner:张家港市骏马钢帘线有限公司 +1

A Residual Static Correction Method for the Stacked Section of Reflection-Converted Shear-wave Common Receiver Points

ActiveCN104155694BQuality improvementPS wave event continuumSeismic signal processingTransverse waveCorrection method
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

An ultra-high pressure detachable portable pre-mixed abrasive jet generating device

ActiveCN106392902BRealize functionSmooth entryAbrasive feedersUltra high pressureEngineering
Owner:ANHUI UNIV OF SCI & TECH

Regional linkage dust removal method in fully mechanized mining face

InactiveCN104832206BConcentration real-time monitoringRealize intelligent controlMining devicesDust removalEngineeringLinkage concept
Owner:淄博矿业集团有限责任公司许厂煤矿

A method for reducing annealing thermal stress of heterostructure thin film

ActiveCN111799215BLarge transfer areaQuality improvementSemiconductor/solid-state device manufacturingHeterojunctionThermal dilatation
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Balloon catheter and shock wave generating system

ActiveCN113332568BExtend your lifeTimely replacementBalloon catheterSurgeryBalloon catheterBiomedical engineering
Owner:SUZHOU HUI HEALTHCARE TECH CO LTD

A calculation method of pedestrian crossing inductive signal timing in a road section

ActiveCN111862634BQuickly respond to street crossing needsImprove efficiencyControlling traffic signalsControl with pedestrian guidance indicatorSimulationTraffic efficiency
Owner:TRAFFIC MANAGEMENT RES INST OF THE MIN OF PUBLIC SECURITY

A signal light image processing method and device thereof

ActiveCN103679733BAvoid color distortionImprove accuracyImage analysisColor imageTraffic signal
Owner:ZHEJIANG UNIVIEW TECH CO LTD

Ground fallen leaves collection briquette truck

InactiveCN104929073BEasy to transportEasy to storeRoad cleaningGrain treatmentsCylindrusHigh density
Owner:CHINA AGRI UNIV

Scirpus planiculmis pickled mustard-green soup base for promoting circulation of qi and removing qi stagnation and production method thereof

InactiveCN105558623AAchieve the desired effectCompatibility is simpleFood preparationBiotechnologyClinopodium
Owner:HARBIN LYUYUAN VEGETABLE PLANTATION PROCESSING SPECIALIZED COOP

A method for extracting peanut shell yellow pigment

ActiveCN104861738BHigh purityHigh yieldFood ingredient as antioxidantFood preservationAntioxidantSupercritical fluid extraction
Owner:SHANDONG XINGQUAN GREASE CO LTD

A kind of preparation method of water glass curing agent

ActiveCN108117293BImprove performanceFast curing rateBenzoic acidSodium acetate
Owner:浙江盛捷包装科技有限公司

Quantization index modulation (QIM) digital watermarking of multimedia signals

InactiveCN1620814ATelevision system detailsPulse modulation television signal transmissionData scienceQuantization index modulation
Owner:KONINK PHILIPS ELECTRONICS NV

A kind of synthetic method of supported ternary platinum alloy catalyst

ActiveCN105762378BGood repeatabilitySimple processCell electrodesPtru catalystMetallurgy
Owner:BEIJING UNIV OF TECH

A miniature radiator with a columnar phyllotaxy structure

InactiveCN105097731BSemiconductor/solid-state device detailsSolid-state devicesEngineeringBiological sciences
Owner:SHENYANG LIGONG UNIV

Application of propane 1, 2, 2, 3 - ethyl ester tetracarboxylic acid as plasticizer, and preparation method thereof

InactiveCN100473682CSimple processSimple post-processingOrganic chemistryCarboxylic saltCarboxylic acid
Owner:JINGGANGSHAN UNIVERSITY

Authentication-based session authority verification method, system and electronic device

ActiveCN110311895BIncrease success rateUser identity/authority verificationInternet privacyPassword
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN

A method and device for analyzing the working stability of a marine diesel engine

ActiveCN105510043BClear directionEasy and accurate calculationInternal-combustion engine testingFrequency spectrumWorking set
Owner:CSSC SYST ENG RES INST

A hemming device for garment production

ActiveCN112369748BSolve the problem of not staying flatHigh degree of automationFolding thin materialsClothes making applicancesElectric machineHeat conducting
Owner:ANQING XIANGCHAO TEXTILE CO LTD

Process for the manufacture of p4o6

ActiveCN101784475BAppropriate stay timePhosphorus oxidesOxygenResidence time
Owner:MONSANTO TECH LLC

Method and device for detecting fiber channel quality

ActiveCN107769848BQuality improvementEasy to implementElectromagnetic transmissionData switching networksFibre ChannelElectrical and Electronics engineering
Owner:JIANGSU ELECTRIC POWER CO +1

A Method for Calculating Subsection Margin Lines of Hull

ActiveCN104724250BReduce breakageShorten the manufacturing cycleVessel partsMarine engineeringTotal station
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD

A kind of multiferroic formate class limn (cooh) 3 single crystal material and preparation method thereof

ActiveCN104651942BHigh purityStrong process controllabilityPolycrystalline material growthFrom normal temperature solutionsPhysical chemistrySingle crystal
Owner:山东众邦包装印刷有限公司

Control logic analyzer and control logic analysis method

ActiveCN104428164BAvoid potential conflictSeat heating/ventillating devicesRelational databasesPotential conflictControl logic
Owner:HARMAN INT CHINA HLDG +1

PVD processing device and PVD processing method

ActiveCN105051247BVacuum evaporation coatingSputtering coatingVacuum chamberMechanical engineering
Owner:KOBE STEEL LTD

Information signal edition appts., information signal edition method, and information signal edition program

InactiveCN100440364CTelevision system detailsElectronic editing digitised analogue information signalsManagement information systemsDatabase
Owner:PANASONIC CORP

Beam forming and switching method based on regular polyhedron intelligent antenna assembly

InactiveCN100592656CGuaranteed symmetryEnsure consistencySpatial transmit diversityRadio/inductive link selection arrangementsRadio frequencyFeed line
Owner:XI AN JIAOTONG UNIV

Reference image list management grammer for multi-view video coding

InactiveCN107295350ADigital video signal modificationViewpointsComputer graphics (images)
Owner:INTERDIGITAL VC HLDG INC

Variable temperature isothermal shift reaction device

ActiveCN109395670BMeet the requirements of activation temperatureKeep yield constantChemical/physical processesSyngasPtru catalyst
Owner:SINOPEC NINGBO ENG +2

Braking structure for motor

ActiveCN102664485BGuaranteed uptimeGuaranteed braking effectMechanical energy handlingEngineeringMechanical engineering
Owner:NINGBO BAIXING MACHINERY TECH

A Composite Free Cutting Steel Containing Tin and Bismuth

InactiveCN105088106BImprove cutting performanceImprove rolling effectNumerical controlBismuth
Owner:FUZHOU UNIV

A kind of insulating coating for electric heating pipe of electric water heater

InactiveCN103436161BInhibition lossImprove fitCoatingsPolyesterFiber
Owner:ZHENJIANG TIANXIN ELECTRICAL APPLIANCE

Soybean GmFTL1 protein and soybean GmFTL2 protein as well as applications thereof

ActiveCN102079779BGood effectPromote floweringPlant peptidesFermentationBiotechnologySoybean Proteins
Owner:INST OF CROP SCI CHINESE ACAD OF AGRI SCI

An analysis method for the influence of back pressure on turbogenerator set and its output space

ActiveCN110608073BSafe and stable operationPlay output abilitySteam engine plantsSuperheaterDeaerator
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +3

An oil storage power generation device for a steam-water dual-purpose boiler

ActiveCN107575853BReduce labor burdenImprove work efficiencyLiquid fuel feeder/distributionSteam generation plantsElectricityManual extraction
Owner:芜湖市通达锅炉有限公司

Processing method of sheet metal

ActiveCN110076226BSuppression of plate thickness reductionShaping toolsHollow articlesStructural engineeringMechanical engineering
Owner:KANEMITSU KK

Metal mixed lorry furnace shell down-warping correction and repair method

ActiveCN102896456BGuaranteed safe operationEasy to correct and repairWeld seamRepair method
Owner:SHANGHAI BAOSTEEL IND TECHNOLOGICAL SERVICE

A crane braking device

ActiveCN109780087BAvoid changeFast brakingDrum brakesTravelling gearControl theoryMechanical engineering
Owner:SOUTHEAST UNIV

Rotating-layering mold and press apparatus comprising rotating-layering mold

ActiveCN111417474AHigh rotation accuracyImprove manufacturing precisionShaping toolsMetal-working feeding devicesThrust bearingEngineering
Owner:SANKYO SEISAKUSHO

Band elimination filter, manufacturing method of band elimination filter and filtering device

ActiveCN101847767BDoes not affect the resonant frequencyEasy to debugWaveguide type devicesResonant cavityCoupling
Owner:MOBILE ANTENNA TECH SHENZHEN +5

Operation platform, tower body, tower section, tower and wind turbine

ActiveCN106677510BEasy to transportWind motor supports/mountsMachines/enginesPulp and paper industryTower
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

A channel listening method and device applied to unlicensed frequency band

ActiveCN109413757BNetwork planningNetwork conditionsChannel assessment
Owner:HUAWEI TECH CO LTD

Display module driving circuit, driving method and liquid crystal television

ActiveCN102750914BControl display effectControl light transmittanceColor signal processing circuitsStatic indicating devicesVideo processingComputer module
Owner:HISENSE VISUAL TECH CO LTD

Appearance ceramic thin part of handheld terminal product and preparation method thereof

ActiveCN104844198BGood flexibilityEasy to adjustCeramic layered productsGreen tapePlasticizer
Owner:TSINGHUA UNIV +1

Field-sensitive electromagnetic pulse protective material test method based on coaxial test device

InactiveCN106442634BGood frequency domain performanceGuaranteed normal transmissionMaterial analysis by electric/magnetic meansElectromagnetic pulseTest fixture
Owner:ARMY ENG UNIV OF PLA

Intelligent burglarproof door

InactiveCN102797390AIncrease the difficultyPuzzle locksElectric permutation locksControl systemEngineering
Owner:佛山市德阳消防装备有限公司

Loop detection method, device, tunnel endpoint device and storage medium

ActiveCN111092787BNetworks interconnectionComputer networkEngineering
Owner:NEW H3C BIG DATA TECH CO LTD

A drop-proof mobile phone case

ActiveCN111526239BLoss of functionSimple structureTelephone set constructionsEmbedded systemMobile phone
Owner:广东冠迪生物科技有限公司

Single photon avalanche diode

PendingCN114284383AIncreases the chance of landing in a depleted zoneReduce lossesFinal product manufactureSolid-state devicesSingle-photon avalanche diodeEngineering
Owner:EGIS TECH

an atomizing device

ActiveCN106238265BImprove atomization effectLiquid spraying apparatusEngineeringUltrasonic atomization
Owner:福州钛米环保科技有限公司

System for fluidized oxidizing/reducing roasting modification of titaniferous iron concentrate and roasting process

ActiveCN103031432BTake advantage ofImprove roasting efficiencyCombustion chamberFluidized bed
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI +1

A buffer connection device for road signs

ActiveCN110629699BStrong wind resistanceAchieve resistanceTraffic signalsRoad signsCoil springEngineering
Owner:泰州市沿江电子机械制造有限公司

Self-locking mold clamping mechanism of injection molding machine

InactiveCN104476742BStrong self-locking effectReduce energy consumptionSelf lockingInjection molding machine
Owner:CHINA JILIANG UNIV

A recycling clean sewage treatment method capable of reducing the amount of sludge

InactiveCN108314274BLight in massReduce pollutionWater treatment parameter controlSpecific water treatment objectivesSludgeWastewater
Owner:李思琦

LED lamp

ActiveCN102537789BLarge irradiation areaLow powerPoint-like light sourceElectric circuit arrangementsEngineeringLED lamp
Owner:佛山市领旭科技有限公司

Delivery system for an active ingredient

InactiveCN102014876APowder deliveryGranular deliveryBULK ACTIVE INGREDIENTActive ingredient
Owner:FIRMENICH SA

An online evaluation method of drinking water quality with classification and variable weight based on efficacy coefficient method

ActiveCN109272240BStrong automationEasy to understandGeneral water supply conservationResourcesEnvironmental resource managementPotable water
Owner:HOHAI UNIV

Multi-channel Spatial Structure Light Field Generation Device Based on Improved Michelson Interferometer

InactiveCN104375277BRealize arbitrary controlAchieve interference-free detectionNon-linear opticsOptical elementsSpatial structurePrism
Owner:UNIV OF SCI & TECH OF CHINA

Double-card information communication system

InactiveCN101951394BRealize communicationLow costTransmissionComputer hardwareCommunications system
Owner:北京慧达天成信息技术有限公司

Detection method of mask plate assembly and splicing accuracy of mask plate assembly

ActiveCN110058486BStitching accuracy measurement and monitoringIncrease the number of tracesOriginals for photomechanical treatmentStructural engineeringMechanical engineering
Owner:YUNGU GUAN TECH CO LTD

Light conducting plate

InactiveCN100376962CIncrease brightnessImprove utilization efficiencyNon-linear opticsLight guideNanoparticle
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Nanometer silver type external use antibiotic gel for female external use and its preparation method

InactiveCN100457084CImprove treatment efficiencyAntibacterial agentsInorganic active ingredientsTreatment effectAlcohol
Owner:武汉正午阳光医药生物科技有限公司

Image forming device

InactiveCN101145003BBig spaceCondition to prevent damageElectrographic process apparatusArticle feedersActive componentImage formation
Owner:RICOH KK

Collision type oil and gas separation respirator

ActiveCN103016309BImprove the blocking effectEasy to usePositive displacement pump componentsPositive-displacement liquid enginesRespiratorEngineering
Owner:XINLEI COMPRESSOR CO LTD

Microplate-based screening method for Haematococcus pluvialis

ActiveCN107699494BReduce consumptionImprove cultivation efficiencyUnicellular algaeMicroorganism based processesBiotechnologyMicroorganism
Owner:RUNKE BIOENG FUJIAN

Electromagnetic relay

ActiveCN106688071BGood insulation propertiesElectromagnetic relay detailsContact fixed to operating partShortest distanceMagnetic poles
Owner:ORMON CORP

Construction method of pipe gallery and formwork assembly for pipe gallery construction

ActiveCN107012889BLarge spanEasy to disassembleArtificial islandsUnderwater structuresEngineeringMechanical engineering
Owner:SHANDONG XINHUOXIN MATERIAL TECH CO LTD

Establishment and application method and device of user recommendation model in social network

ActiveCN105446973BMathematical modelsMachine learningRecommendation modelSemantics
Owner:HUAWEI TECH CO LTD

Oil tank

InactiveCN101265648BEfficient removalLubrication/cooling devicesLubrication elementsOil tank
Owner:BROTHER KOGYO KK

Forming method of composite material tie rod and composite material tie rod

ActiveCN110315774BIncreased ability to withstand external loadsImprove molding efficiencyCosmonautic propulsion system apparatusBridge structural detailsYarnUltimate tensile strength
Owner:NORTH CHINA INST OF AEROSPACE ENG

A kind of preparation method of wood antifungal agent

InactiveCN108748530BAvoid adsorptionPrevent penetrationWood treatment detailsWood impregnation detailsEthylene ureaChemical combination
Owner:HEBEI HOFMANN NEW MATERIAL TECH CO LTD

A kind of preparation method of carbon fiber automobile brake material

ActiveCN104785774BImprove integrationIncreased shear strengthCarbon fibersModified carbon
Owner:安徽省金寨县世隆生物科技有限公司

How to use brackets, floating photovoltaic equipment, floating photovoltaic power plants and brackets

ActiveCN112542985BPhotovoltaic supportsWaterborne vesselsMechanical engineeringElectrical and Electronics engineering
Owner:SUNGROW POWER SUPPLY CO LTD

Method using simple substance iodine as catalyst to grow one-dimensional nanometer array zinc oxide photoelectric film in situ

InactiveCN102627311BEasy to prepareIncrease oxidation rateZinc oxides/hydroxidesNanotechnologyPtru catalystPhysical chemistry
Owner:XUCHANG UNIV +1

Compound solvent for separating naphthenes and aromatics from naphtha, preparation method and application thereof

ActiveCN110229692BReduce dosageLow costTreatment with plural serial refining stagesHydrocarbon oils refiningSulfolaneImide
Owner:PETROCHINA CO LTD

A current isolation transformer

ActiveCN103592491BSimple structureSimple current input and output wiringTransformersVoltage/current isolationPermalloyAssembly line
Owner:国网山东省电力公司营销服务中心(计量中心) +2

A Primary Permanent Magnet Type Field Modulated Linear Motor

ActiveCN110011512BIncrease thrust densityReduce Flux LeakagePropulsion systemsPrimary permanentElectric machine
Owner:JIANGSU UNIV

A kind of laying hen feed for producing high-calcium and high-zinc nutritious eggs and preparation method thereof

ActiveCN107259186BIncrease egg productionProlong laying cycleAnimal feeding stuffAccessory food factorsBiotechnologyBacillus megaterium
Owner:WUHAN POLYTECHNIC UNIVERSITY

A preparation method and application of folic acid-coupled albumin nanoparticles loaded with baicalin

ActiveCN111249254BImprove bioavailabilityImprove anti-tumor efficacyOrganic active ingredientsMacromolecular non-active ingredientsTumor targetingDrug efficiency
Owner:JINAN UNIVERSITY

Milk replacer for dairy hybrid buffalo calf

InactiveCN103181416BReduce adverse effectsLow costWhey manufactureWater buffaloWhole milk
Owner:HUAZHONG AGRI UNIV

Microphone holder

InactiveCN1197432CPrevent fallingAvoid falling flawsMicrophone structural associationMouthpiece/microphone attachmentsElectrical connectionEngineering
Owner:YAMAHA METANIX CORP

Bag clamping and conveying device of material bag filling system

ActiveCN112623291AWrapper twisting/gatheringSolid materialEngineeringPipe
Owner:HON BOUW

Live attenuated Japanese encephalitis vaccine strain sa14-14-2 adapted to human diploid cell 2bs and its vaccine

ActiveCN105695424BEasy to adaptHigh titerSsRNA viruses positive-senseViral antigen ingredientsThree levelJapanese encephalitis vaccine
Owner:NAT INST FOR FOOD & DRUG CONTROL

Steel structure node slip device

ActiveCN102587678BInstalled smoothlyAvoid reinforcementBuilding material handlingSUSPENDING VEHICLESteel rope
Owner:NO 1 CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU CO LTD

Image Copy-Paste Tampering Detection Method Based on Segmentation and Deep Convolutional Networks

ActiveCN113450330BAccurately judge the authenticityPrecise positioningImage analysisCharacter and pattern recognitionFeature extractionRadiology
Owner:SHANDONG UNIV

Bread conveying apparatus

ActiveCN108569515AReliable transferConveyorsHollow article bakingEngineeringMechanical engineering
Owner:押切机械有限公司

Program execution control circuit, computer system, and IC card

InactiveCN101097609AAvoid erasureAvoid modificationInternal/peripheral component protectionRecord carriers used with machinesComputerized systemExecution control
Owner:SHARP KK

A square steel hoisting fixture

ActiveCN107473072BEasy to useImprove securityLoad-engaging elementsArchitectural engineeringScrew thread
Owner:滁州南钢盛达实业有限公司 +1

An automatic detection method for fruit surface rot

ActiveCN109827980BImprove objectivityGood repeatabilityMaterial analysis using radiation diffractionIon beamComposition analysis
Owner:珊虎科技(上海)有限公司

A collector structure for rail transit vehicles

ActiveCN113619397BContact stabilityRailway vehiclesPower current collectorsElectric cablesRail transit
Owner:南通市旭达轨道交通科技有限公司

Methylotrophic bacillus and its application

ActiveCN107746817BPhosphate dissolving effect is goodReduce usageBacteriaWater contaminantsPhosphateMicrobiology
Owner:江苏绿科生物技术有限公司

TV program filtering system and method

ActiveCN110392307BImprove experienceFilter in timeCharacter and pattern recognitionMachine learningFilter systemEngineering
Owner:FU TAI HUA IND SHENZHEN +1

An information processing method and electronic device

ActiveCN104423945BWill not lead to privacy disclosureRich technical effectsProgram initiation/switchingExecution for user interfacesInformation processingApplication software
Owner:LENOVO (BEIJING) LTD

Flame-retardant, insect-proof and antibacterial mat for floor carpet and preparation method thereof

ActiveCN105801960BGrowth inhibitionInhibitionLow-density polyethyleneDecabromobiphenyl ether
Owner:山东丽芳洁环保材料有限公司

Preferential complexation of chloride-hydrochloride acidic system-selective ferrochromium separation method for iron precipitation

ActiveCN106244804BEfficient separationReduce concentrationProcess efficiency improvementFerric ionChromium
Owner:JIANGXI UNIV OF SCI & TECH +1

Gastrointestinal contrast agent containing traditional Chinese medicine

ActiveCN104491884BReduce tensionReduce running timeAntipyreticAnalgesicsSide effectMannitol
Owner:QILU CHILDRENS HOSPITAL OF SHANDONG UNIV

Click model generation method and device

ActiveCN105512156BAccurate predictionClick behavior is accurateDigital data information retrievalSpecial data processing applicationsData miningData science
Owner:TENCENT TECH (SHENZHEN) CO LTD

Microcrystalline glass prepared from oil forming shale ash and method thereof

InactiveCN100582041CEasy to manageQuenchingSodium acid carbonate
Owner:NORTHEASTERN UNIV LIAONING

a battery capacitor

ActiveCN104900415BFirmly connectedConnected aluminum connection goodHybrid capacitor electrodesDouble layer capacitorsElectrical batteryEngineering
Owner:HUBEI JINQUAN NEW MATERIALS CO LTD

Antibacterial polyolefin microfiltration membrane and preparation method thereof

ActiveCN102000513BLong-term maintenance of antimicrobial effectivenessBroad spectrum antibacterialSemi-permeable membranesPolyolefinMicrofiltration membrane
Owner:盐城海普润科技股份有限公司

Denture with retaining nail and molding method

ActiveCN107080600BSolve the defect that the occlusal relationship is wrongDental implantsArtificial teethEngineering
Owner:深圳市倍康美医疗电子商务有限公司

Cold-formed profiles and loose beams with cold-formed profiles and early demolition support systems

ActiveCN108425493BSimple structureReduce weightForms/shuttering/falseworksSupporting systemEconomic benefits
Owner:CHINA STATE CONSTRUCTION ENGINEERING CORPORATION +1

Multi-service correlation analysis method and device based on metadata graph structural similarity

ActiveCN107203529BImprove accuracyGood effectRelational databasesSpecial data processing applicationsRelation graphRelational graph
Owner:HANDAN BRANCH OF CHINA MOBILE GRP HEBEI COMPANYLIMITED

Ginkgolide lipidosome injection

InactiveCN103040753BWon't breakHigh encapsulation efficiencyOrganic active ingredientsPharmaceutical non-active ingredientsIrritationGinkgolide
Owner:海南路易丹尼生物科技有限公司

Method of producing substances with supersaturated gas, transdermal delivery device thereof, and uses thereof

InactiveCN103608065AMedical devicesMedical applicatorsDiseaseVitamin
Owner:INVISIDERM

A method for quickly compensating the seam gap of mig welding machine

ActiveCN104308337BGuaranteed uptimeFast and accurate compensationArc welding apparatusEngineeringIndustrial engineering
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Stochastic bit noise control

InactiveCN101784746ADirectional drillingAutomatic control for drillingNoise controlStochastic motion
Owner:PRAD RES & DEV LTD

A fast and automatic measurement method for saturation characteristics of traveling wave tubes

ActiveCN106443248BFast measurement efficiencyFast measurementElectrical testingPresent methodLinear amplification
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A Method for Evaluating Drill String Fatigue Failure Risk

ActiveCN103967428BReduced service lifeFast fatigue failureDrilling rodsDrilling casingsWell drillingAxial force
Owner:SHANGHAI UNIV

System and method for determining fuel composition fuel used in gas turbines

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