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.

Treating compound special for high textile performance weft yarn and preparation thereof

ActiveCN101376570BStrong and goodProcess stabilityWater basedEpoxy

Owner:JIANGSU JIUDING NEW MATERIAL CO LTD

projection lens

InactiveCN105988194BWith miniaturizationLarge apertureProjectorsOptical elementsCamera lensOptical axis

Owner:SINTAI OPTICAL SHENZHEN CO LTD +1

A water disinfection device and disinfection method for marine pastures

ActiveCN105731613BServe less frequentlyIncrease effect durationBiocideSpecific water treatment objectivesImpellerEngineering

Owner:LONGKOU WENLIU WATER SEEDLING GROWING CULTURE CO LTD

Medical delivery device with time lapse indicator

InactiveCN102421407AAmpoule syringesAutomatic syringesMedicineVisual perception

Owner:NOVO NORDISK AS

Pneumatic Motors for Pneumatic Tools

ActiveCN107091118BImprove structural strengthIncrease the number ofEngine componentsRotary piston enginesClassical mechanicsStructural engineering

Owner:AIRBOSS AIR TOOL

Method for producing ginseng ginger red date drink

InactiveCN101502320BInhibit synthesisReduce contentFood preparationSucroseAdditive ingredient

Owner:王越

Preparation method of heat-insulating and energy-saving board of ecological building from volcanic ash

InactiveCN102002984BOvercome limitationsMeet fire protection requirementsHeat proofingCeramicwarePorosityVolcanic ash

Owner:XIZANG DOYOO SCI & TECH DEV

Maka wine

InactiveCN103602571BWith bouquetGreat tasteAlcoholic beverage preparationFermentationPhysical strength

Owner:玛卡龙酒业有限公司

On-line Monitoring Method of Battery Internal Resistance Based on Combination Filtering Algorithm

ActiveCN110275114BHigh precisionElectrical testingElectrical resistance and conductanceLine resistance

Owner:山东正晨科技股份有限公司

A Classification and Recognition Method for Underwater Static Targets

ActiveCN110658514BSolve recognition puzzlesFrequency limitWave based measurement systemsBandpass filteringTime domain

Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

Energy saving control method for adaptive frequency conversion heat pump hot water heating system

ActiveCN106016760BImprove energy efficiencyLower water supply temperatureSpace heating and ventilation detailsControl of fluid heatersThermal insulationEngineering

Owner:SHUNDE POLYTECHNIC

Traction device for automatic bottom sewing machine

InactiveCN104047124BStraight linesSewing-machine elementsEngineeringTraction motor

Owner:陈翔

A mobile terminal with reset function and reset method

ActiveCN103207655BReduce the chance of false triggersReduces the possibility of false triggeringData resettingKey pressingComputer terminal

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Data file playback method and device

ActiveCN105282606BReduce loadImprove operating speedSelective content distributionData fileComputer science

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A highly heat-resistant corrosion-resistant coating sealing agent

ActiveCN110512257BHigh activityImprove bindingSurface reaction electrolytic coatingAluminum metalChelation

Owner:义乌市君胜科技有限公司

support device

InactiveCN105142326BStable supportEasy to installMagnetic induction acceleratorsBetatronMechanical engineering

Owner:INST OF FLUID PHYSICS CHINA ACAD OF ENG PHYSICS

A Load-Aware Cache-Limited Intermittent Connectivity Satellite Network Routing Method

ActiveCN106888492BEnsure consistencyIntegrity guaranteedWireless communicationRouting tableLoad sensing

Owner:XIDIAN UNIV

A flexible flywheel high-efficiency punching equipment

ActiveCN110802160BIncrease productivityLow costPerforating toolsVehicle componentsPunchingStructural engineering

Owner:丽水新智知识产权运营有限公司

A multi-point push intelligent warehouse fire alarm system and its alarm method

ActiveCN108447210BImprove responsivenessHigh sensitivityFire alarm smoke/gas actuationFire alarm radiation actuationInformation processingFire alarm system

Owner:上海千略实业有限公司

A multifunctional monitoring method for self-adaptive adjustment of wire electric discharge machining process

ActiveCN110988633BEvenly distributedReduce the range of processing parametersTesting using optic methodsElectrical-based auxillary apparatusElectric dischargeStatistical analysis

Owner:CENT SOUTH UNIV

Decompression device of single cylinder internal combustion engine

InactiveCN100376789CMuscle operated startersMachines/enginesExternal combustion engineEngineering

Owner:牛刚学

A method for improving soil subgrade construction access road

ActiveCN104911968BImprove efficiencyRoadwaysWater immersionCrushed stone

Owner:CHINA MCC17 GRP

Absorbent products including foam

InactiveCN110022827BLayered productsSanitary towelsEngineeringMechanical engineering

Owner:ESSITY HYGIENE & HEALTH AB

An auxiliary presser foot electrostatic precipitator

ActiveCN104862886BIncrease the effect and effectPressersEngineeringINCREASED EFFECT

Owner:WUJIANG ZHENYU SEWING EQUIP

Rainwater reusing temporary system in process of high-rise building construction

ActiveCN103276768BImprove collection efficiencyImprove utilizationGeneral water supply conservationDomestic plumbingArchitectural engineeringRainwater harvesting

Owner:APCE DESIGN

A kind of preparation method of biodegradable high dust capacity air filter material

ActiveCN107497180BImprove thermal stabilityPromote degradationFiltration separationMonocomponent polyesters artificial filamentFiberAcetic anhydride

Owner:NANXIN PHARM TECH RES INST CO LTD

Flexible Bone Drill

ActiveCN106687054BSurgeryGonial angleEngineering

Owner:BIOMET MFG CORP

Integrated sequencing-batch method for treating sewage by plant micro-net dynamic membrane and apparatus therefor

InactiveCN100572301CImprove filtering effectGood removal effectSustainable biological treatmentBiological water/sewage treatmentMembrane bioreactorSewage

Owner:WUHAN UNIV OF TECH

Modified structure of magnetic driving pumping

ActiveCN104747457AImprove reliabilityReduce intensityPump componentsPump installationsImpellerUltimate tensile strength

Owner:ASSOMA

Metal plate bending device

InactiveCN106623521AFast bending speedImprove bending qualityOther manufacturing equipments/toolsJackscrewAgricultural engineering

Owner:FOSHAN GAOFU PETROCHINA FUEL ASPHALT

A recovery method for SDN network system and its controller failure

ActiveCN106972964BReduce communicationAchieve consistencyData switching networksComputer networkNetworked system

Owner:BEIJING UNIV OF POSTS & TELECOMM

A three-dimensional mask for printing

InactiveCN103203976BHigh precisionImprove uniformityPhotomechanical apparatusPlate printingEngineeringPrinted circuit board

Owner:KUN SHAN POWER STENCIL

Automated endoscope reprocessor connection integrity testing via liquid suction

InactiveCN1864750AMeasurement of fluid loss/gain rateSurgeryReprocessorIntegrity testing

Owner:ETHICON INC

A Memory Alloy Constrained Delayed Air Explosion Fire Ball

ActiveCN109646837BCan't exerciseEnsure safetyAmmunition projectilesFire rescuePropellerStructural engineering

Owner:联捷(南通)智能科技有限公司

Black box analyzing method and device for acquiring transmission characteristic of logging cable

InactiveCN102979512BFacilitate the estimation of transmission characteristicsAccurate transfer characteristic estimationSurveyElectric cablesShort circuit impedance

Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Wireless sensor network and data sensing method thereof

ActiveCN101765226BEnergy efficient ICTNetwork topologiesSensing dataWireless sensor networking

Owner:IND TECH RES INST

An intelligent spinning production line conveying device

ActiveCN110371788BRealize automatic packaging productionRealize automated productionFilament handlingWrappingYarnBobbin

Owner:武汉裕大华纺织服装集团有限公司

A culture system for cultivating algae using domestic sewage

InactiveCN101586074BLow costApparatus sterilizationMicroorganism based processesBiodieselNutrient solution

Owner:普罗米绿色能源(深圳)有限公司

A spring-buffered train carriage connection mechanism

ActiveCN108327740BExtended service lifeIncrease contact areaBufferRailway couplingsEngineeringMechanical engineering

Owner:太仓市简汇信息技术有限公司

Chinese medicine compound percutaneous absorption patch for treating menorrhalgia and preparation method thereof

InactiveCN101269201BSmall toxicityEasy to useAntipyreticAnalgesicsChinese traditionalTherapeutic effect

Owner:TIANJIN ZHONGBAO PHARMACY

Manufacturing method of titanium sheet

InactiveCN104745996BAvoid deformationRefined grainRoll force/gap control deviceAbrasive blastingTitanium

Owner:CHINA STEEL

Synthetic method of chiral 1,3-dihydroxyl-1-aryl acetone compound

ActiveCN112852793BFermentationCarbon-carbon lyasesBenzaldehydeHydroxypyruvic acid

Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI

A kit for detecting the activity of dipeptidyl peptidase ⅳ and its application

ActiveCN103792232BUnique responsivenessUnique toxicityMaterial analysis by observing effect on chemical indicatorColor/spectral properties measurementsNon toxicityDipeptidyl peptidase

Owner:南京博炫生物科技有限公司

Data processing method and device based on DFT ( Discrete Fourier Transform)

ActiveCN101794274BRealize pipeline processingImprove data processing efficiencyComplex mathematical operationsDiscrete Fourier transformDiscrete-time Fourier transform

Owner:HONOR DEVICE CO LTD

Distribution Network Planning Method Considering Load Sensitivity Classification and Probabilistic Loss

ActiveCN107886187BHigh precisionEasy to planForecastingResourcesPower gridLoad loss

Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1

A super high-rise concrete pumping pipe installation structure and its installation method

ActiveCN110425342BStable supportPlay a supporting rolePipe supportsPipe elementsClassical mechanicsStructural engineering

Owner:厦门三航混凝土有限公司 +3

Dual-rotor two-stage enthalpy-increasing compressor, air conditioner and heat pump water heater

ActiveCN103807175BImprove performanceReduced clearance volumeRotary/oscillating piston combinations for elastic fluidsRotary/oscillating piston pump componentsEngineeringHigh pressure

Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION

Turbine cleaning for supercharged internal combustion engines

InactiveCN103842622BInternal combustion piston enginesExhaust apparatusCombustionControl system

Owner:CATERPILLAR MOTOREN

A kind of brake pad with coconut fiber as skeleton and preparation method thereof

InactiveCN106050990BOther chemical processesBraking membersCarbon monofluorideMicrosphere

Owner:QINGDAO UNIV

Sealing mechanism of push-pull device

ActiveCN106948733BAvoid affecting smoothnessPush and pull fullySealing arrangementsPush pullEngineering

Owner:GUANGDONG JMA CUSTOMIZE WINDOWS & DOORS SYST CO LTD

A self-adaptive waste cutting method for a cutting bed

ActiveCN108823942BGuaranteed utilizationGuaranteed symmetrySevering textilesWaste materialIndustrial engineering

Owner:BULLMER ELECTROMECHANICAL TECH

Laminated nonwoven fabric and method for producing the same

ActiveCN106687285BLayered productsFibre treatmentOptoelectronicsNonwoven fabric

Owner:KAO CORP

Design method of micro-cantilever probe

ActiveCN110046366BHigh-resolutionGuarantee authenticityDesign optimisation/simulationSpecial data processing applicationsFrictional coefficientEngineering

Owner:TSINGHUA UNIV

Black dye composition and its application and method for dyeing on fibers

ActiveCN106433214BUniform dyeing effectHigh color fastnessOrganic dyesDyeing processPolymer scienceViscose

Owner:苏州科法曼化学有限公司

Process for cleaning laser-marked silicon slice

ActiveCN102140645BReduce erosionReduce cleaning costsSemiconductor/solid-state device manufacturingSiliconLaser

Owner:WUXI ZHONGWEI JINGYUAN ELECTRONIC CO LTD

Nanometer granule prepn of cinobufagin toxoprotein and its prepn process

ActiveCN1302808CReduce releaseImprove playbackAmphibian material medical ingredientsPowder deliveryNanoparticleHalf-life

Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

A liquid redistributor with support

ActiveCN107694486BWith support functionLow costChemical/physical/physico-chemical processesFeed devicesEngineeringMechanical engineering

Owner:宣城市楷昂化工有限公司

A kind of traditional Chinese medicine composition tablet for treating acute pyelonephritis

ActiveCN110464755BLittle side effectsHigh content of active ingredientsUrinary disorderPill deliveryMedicinal herbsGinkgo nut

Owner:河南百年康鑫药业有限公司

3D memory device and method of making the same

ActiveCN109273457BImprove yieldImprove reliabilitySolid-state devicesSemiconductor devicesParasitic capacitorMechanical engineering

Owner:YANGTZE MEMORY TECH CO LTD

A method of forming an ultra-low-k dielectric layer

ActiveCN108389782BReduce the complex process of removing organic matterMicroporous structureSemiconductor/solid-state device manufacturingDot matrixSilicon oxide

Owner:JIANGSU OUTE ELECTRONICS TECH

An environmental protection recycling device for construction waste

ActiveCN110339905BDirt cleaningGrain treatmentsAutomatic controlStructural engineering

Owner:南宁连冠建筑工程有限公司

Multi-microgrid game optimization method based on power generation prediction in cloud energy storage environment

ActiveCN109190802BAchieve optimal configurationImprove effectivenessMarket predictionsForecastingPower-system automationFinancial transaction

Owner:NANJING UNIV OF POSTS & TELECOMM

Positioning device and surgical path planning method for oral implant surgery

ActiveCN110192924BAvoid collisionEasy to operateDental implantsLower dentitionVisual marking

Owner:BEIJING YAKEBOT TECH CO LTD

Domestic kitchen waste treatment device

ActiveCN104399739BKeep clean and hygienicPrevent leakageSolid waste disposalGrain treatmentsWastewaterDrive motor

Owner:李军

Semiconductor laser spectral beam combining device and method based on collimating-deflecting element

ActiveCN110676691BAvoid mutual interferencePrevent the adverse situation of chaosSemiconductor laser arrangementsLaser arrangementsLaser arrayLight beam

Owner:HUAZHONG UNIV OF SCI & TECH

Mushroom Smart Factory Production Line

ActiveCN106538234BImprove qualityIncrease economic value addedCultivating equipmentsMushroom cultivationSmart factoryControl cell

Owner:湖北永兴食品股份有限公司

Device and method for data service encapsulation

ActiveCN103139234BEasy to implementReduced development effortTransmissionCouplingNetwork packet

Owner:CHINA MOBILE COMM GRP CO LTD +1

A kind of preparation method of nanometer titanium dioxide film

InactiveCN103332870BEasy to controlImprove bindingHydrolysisMuffle furnace

Owner:SHENYANG JIANZHU UNIVERSITY

A static electricity removal device for greenhouse plastic film

ActiveCN109874569BRealize static eliminationIncrease the number ofClimate change adaptationGreenhouse cultivationDiaphragm pumpGreenhouse

Owner:JIANGSU UNIV

A kind of steel/niobium laser welding method

ActiveCN105033455BLow heat inputQuality improvementWelding/soldering/cutting articlesLaser beam welding apparatusSheet steelButt joint

Owner:HUAWEI TEHCHNOLOGIES CO LTD

A kind of automatic match production equipment

ActiveCN111393242BRealize orderly packagingIncrease productivityMatchesProcess engineeringIndustrial engineering

Owner:SHAOYANG UNIV

A detection device for a liquid crystal display panel

ActiveCN104715705BImplement detection operationsReduce testing costsStatic indicating devicesLiquid-crystal displayEngineering

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Laser random roughening processing method and processing device of roll surface based on transmission galvanometer

ActiveCN105728946BLower requirementIncrease disorderLaser beam welding apparatusOptical axisGalvanometer

Owner:INST OF MECHANICS CHINESE ACAD OF SCI

Powder spraying method and device thereof

ActiveCN104288898BIncrease contact areaConstant and controllable pressureMedical devicesMedical applicatorsCatheterBiomedical engineering

Owner:ZHEJIANG SANCHUANG BIOTECHNOLOGY CO LTD

Carrier fertilizer

ActiveCN110476562BSimple structureEasy to useFertiliser distributersAgricultural scienceAgricultural engineering

Owner:陈海

Pixel structure and method of manufacture

InactiveCN101266372BReduce coverage areaIncrease opening ratioStatic indicating devicesSemiconductor/solid-state device manufacturingInsulation layerScan line

Owner:INNOLUX CORP

hdr dynamic infrared radiation source array target

ActiveCN110579283BEasy to testPyrometry using electric radation detectorsEngineeringControl circuit

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Electronic device and information processing method

ActiveCN104993840BImprove stabilityTransmissionInformation processingRadio frequency signal

Owner:LENOVO (BEIJING) LTD

sliding door assistant

ActiveCN104653008BSimple structureEasy to installBuilding braking devicesWing openersEngineeringMechanical engineering

Owner:KELAIFU HOUSEHOLD

Novel electronic label read-write module built-in with safe processing chip

ActiveCN101329716BEnsure safetySensing record carriersSafe handlingComputer security

Owner:SHANGHAI HUASHEN INTELLIGENT IC CARD APPL SYST

A method and system for acquiring the video data

ActiveCN101060611BAchieve acquisitionImprove experienceTelevision system detailsColor television detailsComputer hardwareVideo sensors

Owner:VIMICRO ELECTRONICS CORP

A temperature-controllable heating plate with snowflake-shaped surface structure

ActiveCN104835766BImprove yieldDistribution directlySemiconductor/solid-state device manufacturingTemperature controlHeat conducting

Owner:PIOTECH CO LTD

touch sensing device

InactiveCN102902426BAccurate sensingNo data transfer rate increaseInput/output processes for data processingCapacitanceDigital data

Owner:RAYDIUM SEMICON

Communication extension device, communication extension system and communication method based on portable device

ActiveCN103118091BImprove securityRealize communicationConnection managementTransmissionCommunication unitNetwork link

Owner:BEIJING KEQIANG HUARUI SCI & TECH CO LTD

Vanadium based SCR catalyst as well as preparation and application thereof in tail gas NOx desorption after acrylonitrile oxidation

InactiveCN102500359BEfficient removalEasy to handleDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsOXALIC ACID DIHYDRATERare-earth element

Owner:TIANJIN UNIV

Image managing apparatus and image managing method

InactiveCN1955909ACathode-ray tube indicatorsExecution for user interfacesDisplay deviceDisplay Order

Owner:OLYMPUS IMAGING CORP

Method for relieving restriction of sulfate reduction to anaerobic digestion methane production process

InactiveCN101157938BIncrease productionReduce rateWaste based fuelFermentationSulfate-reducing bacteriaTrace metal

Owner:JIANGNAN UNIV

A kind of planting method and its application of greening the ground by adopting Trichosanthes

InactiveCN105532224BHigh densityGood vigorPlant cultivationCultivating equipmentsPiper sarmentosumLandscaping

Owner:SANYA XINDAXING ECOLOGICAL GARDEN CO LTD

Pore plate throttling device

ActiveCN102384610BGuaranteed performanceGuaranteed adjustabilityFluid circulation arrangementEvaporationSystem pressure

Owner:GREE ELECTRIC APPLIANCES INC

A method and system for automatic follow-up control based on infrared signals

ActiveCN109360406BReduce intensitySmall driving currentNon-electrical signal transmission systemsControl cellEngineering

Owner:SOUTHEAST UNIV

A Region of Interest Analysis Method for Traffic Scenes

ActiveCN107832664BAchieve effects such as removing redundancyAvoid the disadvantage of requiring a large number of training samplesCharacter and pattern recognitionVertex component analysisFeature extraction

Owner:THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP

A fluidized bed dryer based on graphene far-infrared heating and drying method thereof

ActiveCN113606872BImprove qualityReduce gelatinizationDrying solid materials with heatDrying gas arrangementsFluidized bed dryingInsulation layer

Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI

Camel blood polypeptide with anti-fatigue effect and preparation method thereof

ActiveCN107604032BHigh purityPromote the development of industrializationPeptide preparation methodsFermentationBiotechnologyEngineering

Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Static conductive lining for repairing product oil pipeline and manufacturing method thereof

InactiveCN102807736BChemically stableGood dispersionGlass fiberElectrical resistance and conductance

Owner:中国人民解放军空军勤务学院

Energy recovery system with reservoir and variable release

InactiveCN103732927BServomotor componentsServometer circuitsEnergy recoveryRelief valve

Owner:CATERPILLAR INC

A measuring method and equipment

ActiveCN110958630BAccurate positioning of auxiliary dataShorten the timeCriteria allocationPosition fixationElectrical and Electronics engineeringReal-time computing

Owner:DATANG MOBILE COMM EQUIP CO LTD

Ornamental ribbon for binding and decorating in general, with spontaneous and/or optional curling of its portions, and the process for its formation

InactiveCN1313664COrnamental textile articlesThin material handlingPolymer sciencePolyolefin

Owner:NASTRIFICIO ANGELO BOLIS +1

X-ray waveguide and X-ray waveguide system

InactiveCN103137233AHandling using diffraction/refraction/reflectionRefractive indexWaveguide

Owner:CANON KK

A method, device and router to realize DHCP lease smoothing switching in VRRP backup group

ActiveCN101217477BAchieve synchronizationGuaranteed continuityData switching networksClient-sideDistributed computing

Owner:NEW H3C TECH CO LTD

Anti-overturn inspection robot

ActiveCN112518707BEnsure driving stabilityMove freelyManipulatorDrive wheelGear wheel

Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +2

Method for enhancing production of methanol by using filter screen structure through anaerobic digestion of municipal sludge

ActiveCN110776228AIncrease contactGuaranteed continuitySludge treatment by de-watering/drying/thickeningWater treatment compoundsAnaerobic microorganismsTitanium alloy

Owner:TONGJI UNIV

Solar charge control method

ActiveCN101841174BImprove charging efficiencyBatteries circuit arrangementsElectric powerCharge currentPulsed mode

Owner:太湖县宏霞家庭农场

Car seat and its release mechanism

ActiveCN106183908BEasy to operateSimple structureChild seatsCar seatEngineering

Owner:WONDERLAND NURSERYGOODS CO LTD

Targeted immunogens

InactiveCN1921889AAntiinfectivesPharmaceutical non-active ingredientsBiologyAmino acid

Owner:圣诺菲·帕斯图尔公司

A billet counting device and method

ActiveCN106096712BAccurate measurementAccurate countCounting objects on conveyorsMaterials scienceContinuous casting

Owner:SHANXIN SOFTWARE CO LTD

Manufacturing method of organic light emitting diode

ActiveCN104681743BImprove luminous performanceExtend your lifeSolid-state devicesSemiconductor/solid-state device manufacturingLight-emitting diodeOLED

Owner:TSINGHUA UNIV +1

Epoxy-modified trifluoropropyl silicone oil and preparation method thereof

ActiveCN110256677BCompatibility is reasonableChain links evenly distributedAntifouling/underwater paintsPaints with biocidesEpoxyEndcapping

Owner:GUANGZHOU DAOLIN SYNTHETIC MATERIALS CO LTD

Grinding method and grinding wheel for nickel-based high-temperature alloy turbine front sealing disc

ActiveCN102794680BExtend working lifeImprove mechanical propertiesRevolution surface grinding machinesAbrasion apparatusWear particleWorking life

Owner:AECC AVIATION POWER CO LTD

A pond water body ectopic purification and recycling system

ActiveCN112979106BIncrease dissolved oxygenPromote decompositionTreatment using aerobic processesWater contaminantsWater storage tankFiltration

Owner:SOUTHWEST UNIV +1

A voiceprint recognition method, device, equipment and storage medium

ActiveCN111149154BSolve efficiency problemsResolve accuracySpeech analysisRestricted Boltzmann machineSvm classifier

Owner:SPEAKIN TECH CO LTD

Adaptive coarse synchronization method with high detection rate and low false alarm rate for satellite-based ads-b signal reception

ActiveCN111865866BReduce error rateMulti-frequency code systemsFalse alarmSignal-to-noise ratio

Owner:北京空天智数科技有限公司

A method and system for generating and evaluating metamerism spectrum for light source detection

InactiveCN108519157BMeet the needs of evaluationImprove evaluation efficiencySpectrum investigationColor measuring devicesColor scienceComputer science

Owner:WUHAN UNIV

Tent hospital informatization system

PendingCN110391000ARealize automatic collectionAchieve recordHealthcare resources and facilitiesPatient-specific dataMedical recordInformatization

Owner:XIANGYA HOSPITAL CENT SOUTH UNIV

A kind of bio-based asphalt mixture modifier and its preparation method and application

ActiveCN104262752BAvoid easy segregation problemsAvoid quality problemsBuilding insulationsPolyolefinAntioxidant

Owner:深圳市博富隆新材料科技有限公司

A traditional Chinese medicine composition, pharmaceutical preparation and application thereof for treating throat diseases

ActiveCN107582778BRelieve symptomsMaximum efficacyAntipyreticAerosol deliveryAchyranthes asperaChronic pharyngitis

Owner:SUN YAT SEN MEMORIAL HOSPITAL SUN YAT SEN UNIV