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.

RNA disturbance target point for inhibiting MDV proliferating and application thereof

InactiveCN101148466BSugar derivativesGenetic material ingredientsAntisense RNAGenome
Owner:上海市农业科学院畜牧兽医研究所

Door locking device for a household appliance, in particular a door locking device for a dishwasher

ActiveCN111315950BTableware washing/rinsing machine detailsNon-mechanical controlsHome useStructural engineering
Owner:ILLINOIS TOOL WORKS INC

Silver-element fibre spinning technology

InactiveCN101603224BAvoid damageImprove inner qualityYarnPolymer scienceCarding
Owner:SHANGHAI FEILIAN TEXTILE

A project information standardization method and device

ActiveCN107329956BIncrease the efficiency of standardizationShorten the timeData processing applicationsSemantic analysisWeb siteData science
Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD

An evaporation crystallization device

ActiveCN106621417BIncrease the heating areaIncrease the speed of evaporative crystallizationEvaporationSolution crystallizationEngineeringEvaporation chamber
Owner:SHENZHEN SUNEVAP TECH

Array substrate and its preparation method

ActiveCN110137083BReduce breakdownHigh voltage retentionTransistorSemiconductor/solid-state device manufacturingPhysical chemistryThin membrane
Owner:SUZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD

Image display device and method of producing the same

InactiveCN1902726AAvoid breakingImprove reliabilityCathode-ray/electron-beam tube vessels/containersSealing tube apparatusDisplay deviceEngineering
Owner:KK TOSHIBA

Method for controlling a braking device of an elevator installation

ActiveCN108290706BConstant braking actionContinuous automatic adaptationElevatorsBrake torqueControl signal
Owner:INVENTIO AG

A kind of solar cell and preparation method thereof

ActiveCN103022253BReduce surface reflectivityLow costAfter-treatment detailsPhotovoltaic energy generationElectrical batterySilicate glass
Owner:CHINT NEW ENERGY TECH (HAINING) CO LTD

System and method for measuring human body posture height in image

ActiveCN106264537BOvercoming objective situations that have disappearedOvercoming Requirement BottlenecksDiagnostic recording/measuringSensorsComputer graphics (images)Three-dimensional space
Owner:HANGZHOU HIKVISION SYST TECH

Low power consumption remote awakening intelligent lock system

InactiveCN102654003BReduced operating power consumptionExtended service lifeTransmission systemsKeysElectrical batteryTrunking
Owner:HANGZHOU SHTECH

A kind of preparation method and application of Morus alba extract

ActiveCN107088206BPrevent spoilageLose weightMetabolism disorderNatural extract food ingredientsInflammatory factorsOxidative stress
Owner:HUANGSHAN UNIV

A Method of Data Flow Anomaly Detection and Multiple Verification Based on Enhanced Angle Anomaly Factor

ActiveCN107682319BReduce occupancyImprove real-time performanceTransmissionOther databases clustering/classificationData setEngineering
Owner:GUILIN UNIV OF ELECTRONIC TECH +1

Green ecological zero energy consumption integration house

InactiveCN101457594BIncrease heatIncrease gas productionWallsSolar heat devicesLiving roomCollector device
Owner:赵民忠

An Enhanced Railway Power Regulator

InactiveCN103683305BReduce the negative sequence current on the high voltage sideImprove the power factor of the high voltage sideReactive power adjustment/elimination/compensationReactive power compensationCompensation effectPower factor
Owner:HOHAI UNIV

A kind of beef jerky and its production process

ActiveCN108783250BGuaranteed tastyFully absorbedFood scienceEngineeringWasher
Owner:ZHONGSHAN WING YIP FOOD CO LTD

A Double Closed-loop Compensation Method for Five-Axis Machining Trajectory Contour Error

ActiveCN107479497BHigh precisionAccurate calculationProgramme controlComputer controlClosed loopEngineering
Owner:DALIAN UNIV OF TECH

A two-layer anthropomorphic motion planning method for a seven-degree-of-freedom humanoid manipulator

ActiveCN106737671BProgramme-controlled manipulatorKinematicsCollision detection
Owner:HEFEI HEBIN INTELLIGENT ROBOTS CO LTD

Touch operation method, device, storage medium and electronic device

ActiveCN108958627BEasy to operateImprove operational efficiencyInput/output processes for data processingComputer hardwareEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

food processor

ActiveCN105310458BTemperature controlIncrease temperatureWarming devicesEngineeringUtilization rate
Owner:GUANGZHOU SHENGWEI ELECTRIC MFG +1

Dispensing method

ActiveCN108521741BHermetically-sealed casingsAdhesive glueEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Gas release valves for nitrogen fire extinguishing systems

InactiveCN102797896BSensitiveOpen fastOperating means/releasing devices for valvesFire rescueNitrogenProduct gas
Owner:BEIJING SMHW MAGNETIZATION TECH CO LTD

A kind of stress resistance-related protein and its coding gene and application

ActiveCN110408628BImprove drought resistanceImprove salt tolerancePlant peptidesFermentationBiotechnologyReticulum cell
Owner:LANZHOU UNIVERSITY

Fan rotating speed controlling circuit

InactiveCN102465909BSectional control speed changePump controlNon-positive displacement fluid enginesTemperature controlComputer module
Owner:ADDA

A method and device for preventing gift swiping on a live broadcast platform

ActiveCN107770162BIncrease flexibilitySecuring communicationInternet privacyEngineering
Owner:WUHAN DOUYU NETWORK TECH CO LTD

A multi-stage contact oxidation reaction device and method for synchronously removing carbon and nitrogen from wastewater

ActiveCN105523634BGood removal effectThe process has high efficiency in degrading CODWater contaminantsTreatment with aerobic and anaerobic processesNitrogen removalHigh energy
Owner:NORTHEASTERN UNIV LIAONING

Method and apparatus for improved cell synchronization

ActiveCN107409371BReduce power consumptionImprove mobility robustnessSynchronisation arrangementModulated-carrier systemsCell synchronizationEngineering
Owner:TELEFON AB LM ERICSSON (PUBL)

Permanent magnet assembly device and assembly method for rotor of permanent magnet motor

ActiveCN110971091BReduce difficultySimple structureManufacturing stator/rotor bodiesElectric machineryEngineering
Owner:湖南中车商用车动力科技有限公司

washing device

ActiveCN108589173BExtended service lifeGuaranteed washing effectOther washing machinesTextiles and paperEngineeringMechanical engineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

Heat treatment process of low-carbon alloy material

InactiveCN102277581BHigh hardnessHigh impact energySolid state diffusion coatingSurface layerNitrogen
Owner:MEISHAN HENGSHENG MECHANICAL EQUIP

A method for in-situ preparation of coal-biomass carbon-based NOx adsorption-reduction catalyst

ActiveCN109248688BImprove adsorption capacityMany catalytically active sitesOther chemical processesDispersed particle separationBiomass carbonAlkaline earth metal
Owner:ENERGY RES INST OF SHANDONG ACAD OF SCI

A food-grade natural wolfberry seed wall-breaking dissociation additive

InactiveCN103704688BEnsure safetyDisintegrate quicklyPlant ingredientsFood scienceBiotechnologyAmylase
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

A Method for Removing Poisson Noise from Images Based on Nonlocal Similarity Low Rank Matrix

ActiveCN108876750BRetain structurePreserve textureImage enhancementImage analysisNormal densityNoise removal
Owner:HUNAN NORMAL UNIVERSITY

A moving drag cable

InactiveCN103886950BAvoid breakingImprove tensile propertiesNon-insulated conductorsFlexible cablesNitrile rubberCopper wire
Owner:梁山电力实业有限公司

Polyurethane prepolymer, its preparation method and preparation method of environment-friendly polyurea sports surface layer

ActiveCN109535385BGood yellowing resistanceLow costPolymer sciencePolyol
Owner:新疆天地金阳环保新材料有限公司

Test method and system for longitudinal force of seamless track

ActiveCN105222942BConvenient and effective testingAvoid flaws that are susceptible to interference from external conditionsApparatus for force/torque/work measurementLongitudinal strainIndustrial engineering
Owner:SOUTHWEST JIAOTONG UNIV

A modular heavy-duty manipulator joint

ActiveCN110000809BReduce weightQuick changeProgramme-controlled manipulatorJointsGear driveRobotic arm
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Massively scalable, low latency, high concurrency and high throughput decentralized consensus algorithm

ActiveCN109952740AImprove concurrencyImprove throughputData switching networksRedundant hardware error correctionEngineeringConsensus
Owner:张建钢

A processing method for driving offset gold bumps in a display chip

ActiveCN112309834BWon't hurtEfficient fillingSolid-state devicesSemiconductor/solid-state device manufacturingWaferEngineering
Owner:JIANGSU NEPES SEMICON

Screen synthesis device and screen synthesis method

InactiveCN102959947BGet battery saving effectTelevision system detailsColor television detailsProcessing elementComputer science
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA

Measurement device and measurement method

InactiveCN103354906BPrevent throughput reductionDetermination in timeChemiluminescene/bioluminescenceBiological testingProduction lineMeasurement device
Owner:FUJIREBIO CO LTD

A kind of porous permeable brick fired by using carbonate-containing iron tailings and its firing method

ActiveCN110540407BExpand sourceTo achieve the goal of cost reduction and efficiency increaseCeramic materials productionCeramicwareBrickFly ash
Owner:ANSTEEL GRP MINING CO LTD

Vehicle Pneumatic Tires

ActiveCN107000495BReceive quicklyQuick collection and dischargeTyre tread bands/patternsGround contactSpherical shaped
Owner:CONTINENTAL REIFEN DEUTSCHLAND GMBH

A kind of degreasing agent, its preparation method and application

ActiveCN109989069BReduce corrosion rateHarm reductionActive agentOrganosolv
Owner:SHANGHAI SINYANG SEMICON MATERIALS

Superconducting current-limiting liquid nitrogen switch combined electrical appliance and its working method

ActiveCN110098085BImprove breaking short-circuit current capabilityImprove insulation performanceHigh-tension/heavy-dress switchesAir-break switchesCurrent limitingInsulation layer
Owner:XI AN JIAOTONG UNIV

A kind of preparation method of dendritic zinc oxide nanowire array

ActiveCN105271361BLow preparation temperatureSo as not to damageMaterial nanotechnologyZinc oxides/hydroxidesZinc oxide nanowireAtomic layer deposition
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI +1

Reversible data hiding method and recovery method

InactiveCN105447808BImage data processing detailsRecovery methodInformation embedding
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Microwave-enhanced esterification rectifying device and process

InactiveCN102649725BHigh speedEmission reductionOrganic compound preparationCarboxylic acid esters preparationPhysical chemistryEsterification reaction
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI +1

A sandblasting equipment for ecological stone production

InactiveCN104772706BGuaranteed continuous coverageRealize automatic replacementAbrasive machine appurtenancesAbrasive blasting machinesDrive wheelTransmission belt
Owner:湖北大红马建材发展有限公司

A road cone with high stability for road traffic

ActiveCN109898436BImprove stabilitySimple structureTraffic signalsRoad signsStructural engineeringControl theory
Owner:宁夏众源交通设施制造有限公司

A kind of washing machine hinge cover and washing machine

ActiveCN106758031BPrevent prolapseHigh strengthOther washing machinesTextiles and paperLaundry washing machineStructural engineering
Owner:QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1

A reinforced chain plate

ActiveCN105351445BChange stressHigh tensile strengthChain linksStress conditionsEngineering
Owner:QINGDAO CHOHO IND CO LTD

A kind of air-cooled methanol reactor

ActiveCN103111239BImprove production efficiencyImprove energy efficiencyOrganic compound preparationHydroxy compound preparationArchitectural engineeringCoal
Owner:西安核设备有限公司

Wireless method of exhibit management

ActiveCN103065406BJudging popularityDetermine popularityBurglar alarm mechanical actuationTurn angleGyroscope
Owner:洪小莹 +2

A dynamic loading test equipment for roadway dynamic test system

ActiveCN105258965BReal-time display of force deformationStructural/machines measurementStrength propertiesEngineeringReal time display
Owner:SHANDONG UNIV OF SCI & TECH

A kind of array substrate and display device

ActiveCN106898623BReduce the differenceReduce breakageSolid-state devicesNon-linear opticsDisplay deviceComputational physics
Owner:BOE TECH GRP CO LTD +1

Large-scale synchronous real-time meteorological data measurement and wind speed and direction prediction system and method

ActiveCN103616734BImprove measurement resolutionReduce mistakesWeather condition predictionIndication of weather conditions using multiple variablesWireless transmissionNerve network
Owner:SHANDONG UNIV

Method for preparing volume expansion type granular profile control agent using oil production mud

InactiveCN1313397CHeat-resistant and salt-resistantGood expansion performanceSludge treatmentDrilling compositionCross-linkPolymer science
Owner:PETROCHINA CO LTD

Infrared touch screen and scanning method thereof

ActiveCN105094463BIncrease frame rateEasy to useInput/output processes for data processingHigh frame rateHuman–computer interaction
Owner:SHENZHEN TIMELINK ECHNOLOGY CO LTD

Turnover spring for button switch and button switch using the same

InactiveCN1248262CEasy to manufactureSimple structureSnap-action arrangementsEmergency springsEngineeringPush switch
Owner:ALPS ALPINE CO LTD

Rapid Prediction Method of Creep Life of Polyester Industrial Yarn

ActiveCN109001059BImprove applicabilityLow equipment requirementsMaterial strength using repeated/pulsating forcesEngineering
Owner:ZHEJIANG UNIFULL IND FIBER +1

Cover parts for internal combustion engines

ActiveCN106907266BEfficient lubricationImprove rigidityDrip lubricationCasingsEngineeringCrankcase
Owner:HONDA MOTOR CO LTD

Ultraviolet curable adhesive composition for protective film, adhesive layer, protective sheet

ActiveCN109423251BNot easy to polluteEasy to peelNon-macromolecular adhesive additivesFilm/foil adhesivesMethacrylatePolymer science
Owner:ARAKAWA CHEM IND LTD

Production process for reducing miwa-like pesticide residues in edible mushroom vacuum freeze-dried food

ActiveCN103907799BImprove decomposition rateEfficient removalFood preparationBiotechnologyAlkaline water
Owner:FUZHOU UNIV

Sterility treating medicine

InactiveCN100341531CGood effectHigh cure rateUnknown materialsPill deliveryPolygonum fagopyrumSide effect
Owner:冉长海

Vibrating Conveyor

ActiveCN105217248BEasy to adjustJigging conveyorsCouplingEngineering
Owner:DAISHIN CO LTD

A drawer-type metering module cabinet and its maintenance method

ActiveCN113314983BShorten the timeRealize modular disassembly and assemblySubstation/switching arrangement boards/panels/desksSwitchgearTransformerEngineering
Owner:杭州惠嘉信息科技有限公司

A high-intensity laser transmission connection method

InactiveCN103071922BImprove connection strengthStrong local connectionLaser beam welding apparatusPolymeric surfaceMetallic materials
Owner:JIANGSU UNIV

Power supply line wind deviation alarm platform

InactiveCN105547229BSimple structureMeasurement devicesThe InternetSimulation
Owner:国网山东省电力公司冠县供电公司

A six-degree-of-freedom parallel assembly mechanism for longitudinal motion simulation

ActiveCN103926936BProcess stabilityEasy to controlCosmonautic vehiclesCosmonautic partsLinear motionDrive motor
Owner:HARBIN INST OF TECH +1

A kind of nitrogen-doped magnetic mesoporous carbon and its preparation method and application

ActiveCN112138629BImprove adsorption capacityOther chemical processesWater contaminantsColloidal silicaMelamine formaldehyde
Owner:LANZHOU UNIVERSITY OF TECHNOLOGY

A low on-resistance lateral double-diffused metal oxide semiconductor device

ActiveCN106024905BLower on-resistanceThe breakdown voltage does not changeSemiconductor devicesDouble diffusionBody area
Owner:SOUTHEAST UNIV

Trajectory adjustment method and device for automatic guided vehicle

ActiveCN109491374BImprove timelinessPosition/course control in two dimensionsVehiclesEngineeringAutomated guided vehicle
Owner:HANGZHOU HIKROBOT TECH CO LTD

A charging control method and system for a mobile terminal

ActiveCN105826982BAvoid frequent settingsReasonable controlSecondary cells charging/dischargingElectric powerTemperature controlCharge current
Owner:TCL COMM TECH NINGBO CO LTD

Method, device and storage medium for controlling equipment drainage

ActiveCN108958301BReduce drainagePrevent overflowProgramme controlImage enhancementEnvironmental engineeringDrainage tubes
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A video transmission method, terminal and system

ActiveCN108282674BReduce occupancyImage enhancementImage analysisVideo transmissionRadiology
Owner:TENDYRON CORP

Fit formation and installation method of panel of arc-shaped glass curtain wall

InactiveCN103015594BSimple installation structureEasy to install and maintainWallsKeelFixed frame
Owner:湖北科翼建筑科技研究有限公司

Monolithic stopper used for continuous casting, and preparation method thereof

ActiveCN102896309BStrong resistance to slag erosionImproved thermal shock stabilityMelt-holding vesselsSlagGraphite
Owner:BAOSHAN IRON & STEEL CO LTD

Air conditioner refrigerant leakage detection method, device and air conditioner

ActiveCN110715395BImprove accuracyImprove securityMechanical apparatusEngineeringAir conditioning
Owner:AUX AIR CONDITIONING LTD BY SHARE LTD

Synchronous control method of multi-axis servo system based on dynamic error coefficient

ActiveCN108762090BReduce synchronization errorEasy to getAdaptive controlSynchronous controlControl engineering
Owner:HARBIN INST OF TECH

A method of manufacturing a pant-type absorbent article

ActiveCN113952116BGuaranteed stabilityShort processAbsorbent padsBaby linensElastic componentElastomer composites
Owner:ZUIKO (SHANGHAI) CORP

Wafer probe method and device

ActiveCN103972122BImprove yield rateReduce testing costsSemiconductor/solid-state device testing/measurementSemiconductor chipEngineering
Owner:FOUNDER MICROELECTRONICS INT

A self-propelled crack anti-crack laying device

ActiveCN110965441BLabor savingImprove efficiencyRoads maintainenceMotor driveElectric machinery
Owner:CHINA FIRST METALLURGICAL GROUP

Adjustable flatness frame

ActiveCN107099769BVacuum evaporation coatingSolid-state devicesStructural engineeringMechanical engineering
Owner:BOE TECH GRP CO LTD +1

Changeable charging electric torch

InactiveCN100412443CSimple structureCompact structureDomestic lightingWith electric batteriesElectrical batteryRadio receiver
Owner:王国明 +1

Magnetic Field Based Current Measurement

ActiveCN108333409BCurrent/voltage measurementMagnitude/direction of magnetic fieldsElectrical conductorComputational physics
Owner:TEXAS INSTR INC

A kind of waterproof decorative board and preparation method thereof

ActiveCN105565747BImprove waterproof and anti-seepage performanceWaterproof playAluminium chlorideFiber
Owner:ZHUO DA NEW MATERIAL TECH GRP

Ultrafine broken wall crushed vegetable flour and its manufacturing method

ActiveCN108175039BScientific and reasonable nutritional ratioPure tasteFood preservationFood dryingBiotechnologyFreeze-drying
Owner:凉城县世纪粮行有限公司

Operation Method of Cylindrical Pile Leg Rotation at Fixed Angle

ActiveCN110255389BSimple and fast operationImprove construction efficiencyArtificial islandsTrolley cranesPull forceMarine engineering
Owner:GUANGZHOU WENCHUAN HEAVY IND

CYP1A2 gene polymorphism detection specific primers and liquid chip

InactiveCN102912004BImprove signal-to-noise ratioImplement parallel detectionMicrobiological testing/measurementFluorescence/phosphorescenceMicrosphereWild type
Owner:SUREXAM BIO TECH

A task allocation method based on particle swarm optimization and simulated annealing optimization in mobile cloud

ActiveCN107766135BEfficient sharingProgram initiation/switchingResource allocationMobile cloudResource information
Owner:SOUTHEAST UNIV

A Method for Detection of Holes and Defects in Large Circular Knitting Machines

ActiveCN107256545BEfficient extractionHigh speedImage enhancementImage analysisPattern recognitionAngular point
Owner:HUAQIAO UNIVERSITY +1

A terminal scheduling and grouping method for same-frequency networking

InactiveCN103826311BImprove efficiencyHigh saturationWireless communicationHigh bandwidthGroup method
Owner:BEIJING XINWEI TELECOM TECH

ka band high power amplifier

ActiveCN111385017BImprove adaptabilityImprove stabilityPower managementRadio transmissionIntermediate frequencyFrequency conversion
Owner:MIANYANG NETOP TELECOM EQUIP

Construction unit division method of earth-rock dam based on bim technology

ActiveCN107194091BRealize automatic generationImprove execution efficiencyGeometric CADEarth-fill damsConstruction engineeringFraming (construction)
Owner:CHENGDU XIMENG TEKE TECH DEV CO LTD

A display unit box with closed louvers

ActiveCN103167764BEasy to take outQuick take outCasings/cabinets/drawers detailsCooling/ventilation/heating modificationsUltimate tensile strengthLouver
Owner:CREATELED ELECTRONICS

Method and apparatus for encoding/decoding image

PendingCN111955008AHigh precisionImprove coding efficiencyDigital video signal modificationPattern recognitionComputer graphics (images)
Owner:IND ACAD COOP GRP OF SEJONG UNIV

A core plate automatic blanking positioning device

ActiveCN105903834BPrecise feedingEliminate internal stressMetal-working feeding devicesPositioning devicesEngineeringMechanical engineering
Owner:CHENGDU LONGQUAN TONGHUI IND

Flexible placed body

ActiveCN102159042BReduce carrying volumeImprove practicalityCasings/cabinets/drawers detailsComputer moduleMechanical engineering
Owner:DONGGUAN IRICE ELECTRONICS DEV CO LTD

A Molecular Biological Method for Breeding High Quality Mutton Sheep

ActiveCN111979338BAccurate identificationSpeed ​​up the breeding processMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyIntramuscular fat
Owner:黑龙江省农业科学院畜牧兽医分院

Separating production of ketoxime by three-phase amino-oximate reaction

ActiveCN100506787CProcess improvement and simplificationLow costOximes preparationKetoneSolvent
Owner:HUBEI JINXIANGNING CHEM ENG TECHENOLOGY CO LTD

Level shifters,level shift method, and integrated circuits

ActiveCN101860356BAvoid damageElectrical componentsLogic circuit interface arrangementsHigh voltageIntegrated circuit
Owner:TAIWAN SEMICON MFG CO LTD

Method and system for measuring road surface and rubber contact area based on x-ray CT scanning image

ActiveCN113447503BHigh-precision lossless acquisitionMaterial analysis using wave/particle radiationRough surfaceComputed tomography
Owner:HARBIN INST OF TECH +1

Automatic revolution apparatus of a globe and celestial globe

InactiveCN101243480AAccurate understandingExact sunrise/sunset timePlanetaria/globesHorizonThree-dimensional space
Owner:金东峰

A method and device for predicting NOx emissions from pulverized coal boilers based on improved ssa-gpr

ActiveCN114464266BReduce pollutionReduce economic lossChaos modelsArtificial lifeData setImproved algorithm
Owner:NORTHEAST DIANLI UNIVERSITY

A construction fence for a multifunctional prefabricated building and its construction method

ActiveCN105113851BAvoid re-punchingLight in massFencingBuilding material handlingArchitectural engineeringWall plate
Owner:NO 2 CONSTR GRP CO LTD OF SHANGHAI CONSTR GRP +1

Information management method and device

ActiveCN109325360BEnsure safetyAvoid gettingFinanceDigital data protectionStorage securityRainbow table
Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Road guardrail capable of applying corrective thrust on vehicle, and mounting method and working method of road guardrail

ActiveCN103243669BReduce incidenceReduce lossesRoadway safety arrangementsStructural engineeringAutomotive engineering
Owner:北大荒建设集团有限公司

A kind of port mirroring method and device of olt equipment

ActiveCN108712496BLow costAccurate positive effectMultiplex system selection arrangementsNetworks interconnectionData packData stream
Owner:TOPVISION TECH CO LTD

Manufacturing method of electronic source substrate

InactiveCN1327469CShorten the timeEliminate time differenceElectric discharge tubesCold cathode manufactureElectron sourceFilm material
Owner:CANON KK

Systems, methods and airships for yaw control of a stratospheric airship

ActiveCN111547223BWidely used valueImprove the efficiency of yaw controlRigid airshipsClassical mechanicsYaw control
Owner:AEROSPACE INFORMATION RES INST CAS

On-line steel tube internal-external degreasing and cleaning complete-set equipment

ActiveCN102989826BFast and efficient conversionEasy to cleanExtrusion cleaning devicesPower stationEngineering
Owner:江苏博隆锦欣环保设备有限公司

A flotation process to effectively reduce the pollution of high ash and fine mud in clean coal

InactiveCN105127002BAchieve deep ash reductionReasonable structureFlotationPrillMineral particles
Owner:CHINA UNIV OF MINING & TECH

A multi-thimble stripping device and stripping method for flexible chips

ActiveCN105140156BRealize switchingImprove adsorption capacitySemiconductor/solid-state device manufacturingCamMechanical engineering
Owner:HUAZHONG UNIV OF SCI & TECH

Temperature adjustment system for energy storage device room using waste heat from energy storage inverter

ActiveCN104266249BGuaranteed survival temperatureReduce heat loadLighting and heating apparatusSpace heating and ventilation detailsElectricityTemperature control
Owner:中国能源建设集团辽宁电力勘测设计院有限公司

Water-cooled heat sink and water-cooled system

InactiveCN101119625ASemiconductor/solid-state device detailsSolid-state devicesEngineeringHeat sink
Owner:ALPS ALPINE CO LTD

Low-heat micro-expansion composite cement and preparation method thereof

ActiveCN104529319BTake full advantage of the volcanic ash effectReduce dosageSolid waste managementShrinkage crackingClinker (waste)
Owner:NANJING TECH UNIV

A short-time dipping flax degumming process

ActiveCN105088359BReduce dosageAvoid emissionsFibre treatment to obtain bast fibreWarm waterPulp and paper industry
Owner:QIQIHAR UNIVERSITY

Commodity label generation method and device

ActiveCN107944946BImprove accuracyImprove recallBuying/selling/leasing transactionsUser participationData mining
Owner:TSINGHUA UNIV

a floor paint

ActiveCN104073037BHigh hardnessImprove wear resistanceCoatingsCelluloseLacquer
Owner:苏州靖羽新材料有限公司

A kind of preparation method of silicon carbide film continuous carbon fiber plate

ActiveCN111118472BIncrease productivitySave raw materialsChemical vapor deposition coatingCarbide siliconCarbon fibers
Owner:SHANDONG UNIV OF TECH

Artemisia argyi Chinese herbal medicine anti-mosquito and bactericidal air freshener and preparation method thereof

InactiveCN103689004BUnique qualityReduce in quantityBiocidePest repellentsBiotechnologyMugwort
Owner:HUANGGANG NORMAL UNIV

A polymer electrolyte with water scavenging function and its application

ActiveCN112271326BImprove mechanical propertiesIncrease energy densitySolid electrolytesFinal product manufacturePolymer electrolytesPolymer chemistry
Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI

Lubricating structure and mechanical lubricating device having same

ActiveCN110566794BReduce direct contactExtended service lifeEngine lubricationFriction reductionStructural engineering
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION

A control device for a heave compensator

InactiveCN103950846BControl alternating loadQuick controlCranesHydraulic motorElectricity
Owner:ANHUI POLYTECHNIC UNIV

A kind of external heating type light sludge ceramsite firing method based on biomass micron fuel

ActiveCN112745136BShorten drying timeReduce energy consumptionCeramic materials productionCeramicwareAutomatic controlSludge
Owner:HUAZHONG UNIV OF SCI & TECH +1

Virtual peripheral hub device and system

InactiveCN102648454AImprove privacyEfficient deploymentSubstation remote connection/disconnectionProgram loading/initiatingComputer hardwareTransceiver
Owner:QUALCOMM INC

A H264 video frame rate conversion method and device

InactiveCN104796702BFrame rate conversion implementationMeet the requirements of different frame ratesDigital video signal modificationFrame rateComputer engineering
Owner:WUXI TVMINING MEDIA SCI & TECH

A method for automatic control of dome lighting

InactiveCN104470066BAutomatic adjustment of lighting brightnessConsider comfortElectric light circuit arrangementEnergy saving control techniquesEyelidAutomatic control
Owner:中山市鑫凯盛照明有限公司

Pulp base sheet made by mixing pulp and composite paper, preparation method and use thereof

ActiveCN103866601BImprove uniformityImprove flatnessInorganic fibres/flakesBiocideHigh concentrationFluff pulp
Owner:苏州吉臣日用品有限公司

TV display system and display method thereof under power saving mode

InactiveCN101577080BDisplay rich contentRealize the display functionTelevision system detailsCathode-ray tube indicatorsElectricityEngineering
Owner:LITE ON OPTO TECH (CHANGZHOU) CO LTD +2

High voltage power ldmos device and manufacturing method thereof

ActiveCN102723353BSimple processLow costSemiconductor/solid-state device manufacturingSemiconductor devicesLDMOSHigh pressure
Owner:CSMC TECH FAB2 CO LTD

High current conducting device

ActiveCN108931668BExtended service lifeHigh strengthMeasurement instrument housingEngineeringElectric current flow
Owner:REPOWER TECH CO LTD

Coal gas overpressure safety release system

ActiveCN109340580BEfficient releaseAvoid explosionPipeline systemsCombustorIntercooler
Owner:XUANCHENG YABANG CHEM

A rural drinking water safety disinfection device

ActiveCN108394968BSimple structureSimple and fast operationSpecific water treatment objectivesTreatment involving filtrationEngineeringMechanical engineering
Owner:SUZHOU CHUANSEN HENGQI ECOLOGICAL TECH CO LTD

Resist stripping liquid composition, panel display substrate and manufacturing method thereof

PendingCN111781808AImprove corrosion resistanceImprovement of the problem of reduced peelabilityPhotosensitive material processingOrganic solventPrimary alcohol
Owner:DONGWOO FINE CHEM CO LTD

Self-service pick-up method in vehicle sharing process and vehicle sharing method based on self-service pick-up

ActiveCN105931384BEfficient sharingThe sharing process is more efficient and more comfortableApparatus for meter-controlled dispensingTimestampIn vehicle
Owner:DALIAN ROILAND SCI & TECH CO LTD

A car powertrain mount

ActiveCN104589989BSave spaceImprove shock absorptionJet propulsion mountingInternal combustion mountingUltrasound attenuationEngineering
Owner:NINGBO TUOPU GROUP CO LTD

A wide-area damping control method for power systems coordinated by dfig and sssc

ActiveCN109659955BEnhanced Power Oscillation Suppression CapabilitySimple methodFlexible AC transmissionFlicker reduction in ac networkWide areaPower modulation
Owner:STATE GRID HEILONGJIANG ELECTRIC POWER CO LTD ELECTRIC POWER RES INST +1

A sliding wire electric loader

ActiveCN109537661BEliminate security incidentsStrong impactSoil-shifting machines/dredgersChain linkElectric cables
Owner:山东德曼机械有限公司

Bacterium composite nutrient

InactiveCN100441679CRapid cultivationRapid domesticationBacteriaBiological water/sewage treatmentBiotechnologySodium phosphates
Owner:西安利能科技有限责任公司

New crystal form β of clindamycin phosphate and its preparation method

ActiveCN103275143BSugar derivativesSugar derivatives preparationAlcoholClindamycin Phosphate
Owner:TIANJIN UNIV

Roller Cart

ActiveCN106240617BImprove stabilityEasy to pushHand carts with multiple axesHand cart accessoriesEngineeringTruck
Owner:安国增 +1

Artemisia pollen allergen vaccine lozenge and preparation method thereof

ActiveCN102988979BImprove effectivenessEasy to transportAllergen ingredientsPill deliveryPollenArtemisia annua
Owner:北京新华联协和药业有限责任公司

A kind of 4-substituent carbazole compound and electroluminescent device

ActiveCN113816896BImprove thermal stabilityGood chemical stabilitySilicon organic compoundsSolid-state devicesMolecular orbital energyCarbazole
Owner:CENT SOUTH UNIV

Bank crane with three sets of trolleys

ActiveCN103318771BImprove loading and unloading efficiencyTrolley cranesTrolleysYardMechanical engineering
Owner:SHANGHAI ZHENHUA HEAVY IND

A TCM constitution optimization classification method

ActiveCN105956382BIncrease digging speedReduce test metricsCharacter and pattern recognitionMedical automated diagnosisHuman bodyClassification methods
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Damping device for electrical equipment

ActiveCN101985967BSimple structureEasy constructionNon-rotating vibration suppressionElastic dampersElectrical devicesShock resistance
Owner:CHINA ELECTRIC POWER RES INST +1

A Flattening Method for Curved Writing Based on Datum Line

InactiveCN104835120BHigh precisionHigh speedImage enhancementImage analysisReference lineComputer science
Owner:TIANJIN UNIV

Fin for heat exchanger and heat exchanger with same

ActiveCN101846475BIncrease finning efficiencyEliminate or improve water accumulationHeat exhanger finsStationary conduit assembliesEngineeringLouver
Owner:SANHUA(HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO LTD +1