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.

Braking system and braking method of the braking system

ActiveCN107972651BValid conversionEffective brake controlBraking element arrangementsBraking action transmissionElectricityVehicle driving

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A self-moving cable deicing device using wind power

ActiveCN111327008BReduce consumption costsEasy to operateOverhead installationApparatus for overhead lines/cablesWind drivenGear wheel

Owner:山东阳谷恒昌电缆集团有限公司

A kind of sea state structure for fpso superstructure transfer

ActiveCN110304208BSave materialLow costVessel superstructuresAccommodation for deck loadsEngineeringLightering

Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

A Method of String Multimodal Fuzzy Matching Based on AC Automata

ActiveCN112100361BReduce the number of comparisonsFuzzy matching supportDigital data information retrievalSpecial data processing applicationsAlgorithmTrie

Owner:南京中孚信息技术有限公司

A kind of interference decision-making device based on sopc

ActiveCN104635215BRealize real-time configurationRealize intelligent interferenceWave based measurement systemsFpga implementationsSimulation

Owner:BEIJING AEROSPACE INST OF THE LONG MARCH VEHICLE +1

Regression test case maintenance method and system for ultra-large-scale chip verification

ActiveCN105260534BImprove efficiencySave resourcesSpecial data processing applicationsComputer scienceTest case

Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

A method and system for automated testing

ActiveCN109902005BEfficient testingTest accurateSoftware testing/debuggingSoftware deploymentTest scriptSoftware engineering

Owner:BEIJING YUNCE INFORMATION TECH CO LTD

Image encoding/decoding method and device, and recording medium storing bitstream

PendingCN113994690AImprove compression efficiencyDigital video signal modificationComputer hardwareComputer science

Owner:ELECTRONICS & TELECOMM RES INST

Membrane hearth structure of low-speed circulating fluidized bed boiler

ActiveCN105927971BEfficiency does not decreaseSolve crackingFluidized bed combustionCasings/liningsEngineeringWater circulation

Owner:河南省锅炉压力容器安全检测研究院

Encapsulates

InactiveCN102811699AReduce negative interactionsCosmetic preparationsOrganic detergent compounding agentsWater solubleChemistry

Owner:PROCTER & GAMBLE CO

Hook Scrap Detection Device and Its Detection Method Based on Image Recognition Technology

ActiveCN104406491BRapid scrap detection and judgmentReliable and accurate scrap detection and determinationMechanical clearance measurementsCharacter and pattern recognitionFixed frameEngineering

Owner:陈永煊

A kind of jack based on gear transmission

ActiveCN108439248BAvoid interferencePlay a guiding roleLifting devicesGear driveDrive wheel

Owner:浙江昌新生物纤维股份有限公司

A kind of preparation method of high performance nanocellulose/chitin composite fiber

ActiveCN105887235BHigh strengthUnchanged shapeConjugated cellulose/protein artificial filamentsFiberFiltration

Owner:江苏斑竹科技有限公司

A document display method, device and machine-readable medium

ActiveCN110457656BSoftware engineeringText processingEngineeringDocumentation

Owner:ALIBABA GRP HLDG LTD

A Combustion System of Gasoline Engine Based on d-egr

ActiveCN108953014BKnock suppressionReduce manufacturing costInternal combustion piston enginesValve drivesGas compressorInlet valve

Owner:CHERY AUTOMOBILE CO LTD

A method and device for application process rights management

ActiveCN106919812BReduce intermediate linksReduce overheadProgram/content distribution protectionOperational systemRights management

Owner:TENCENT TECH (SHENZHEN) CO LTD

A terminal processing method and device

ActiveCN106203016BImprove efficiencyImprove experienceDigital data authenticationPasswordFingerprint

Owner:湖北星纪魅族控股有限公司

Preparation method of large particle hexanitrohexaazaisowurtzitane explosive

ActiveCN103539800BSimple processEasy to operateOrganic chemistryNon solventPeristaltic pump

Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS

Identification processing method, roadside unit, electronic device and storage medium

ActiveCN109727323BReduce power consumptionTicket-issuing apparatusComputer hardwareSleep time

Owner:BEIJING WANJI TECH

Flower pot moving device and method of use thereof

ActiveCN106613464BImprove the strength of forceStable handlingCultivating equipmentsFlower-pot fillingEngineeringMobile device

Owner:吴宗普

Method and device for uplink synchronization

ActiveCN103702408BReduce overheadReduce latencySynchronisation arrangementTelecommunicationsUser equipment

Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

A Method of Pavement Disease Detection Based on Magnetic Analysis Technology

ActiveCN104911982BImprove accuracyImprove efficiencyRoads maintainenceSocial benefitsDisease

Owner:JSTI GRP CO LTD

Organic rare earth europium luminescent nylon and preparation method thereof

ActiveCN104674368BImprove luminous efficiencyHigh luminous intensityGroup 3/13 element organic compoundsLuminescent compositionsPolyamidePhenanthroline

Owner:湖州信倍连网络科技有限公司

A water circulation car washing equipment based on sewage treatment technology

ActiveCN111071210BSave waterLow costSpecific water treatment objectivesTreatment involving filtrationWater cyclingSewage

Owner:德师傅(北京)汽车销售服务有限公司

Four-dimensional tracking radiotherapy system

ActiveCN103706042BSolve deviationEasy to convertRadiation therapyBall screwMulti leaf collimator

Owner:SHINVA MEDICAL INSTR CO LTD

A lead-in device for high-speed rotating electrical machining of tool electrodes

ActiveCN106475647BNo health hazardNo pollution in the processElectric circuitsElectricityConduction mode

Owner:颍上县祥盛建设管理有限公司

Method for preparing oil well cementing cement test block with high compressive resistance quartz ceramic composite microbeads

InactiveCN103803889BMicrofine cementCeramic composite

Owner:SHANDONG UNIV OF TECH

Calorimeter based on temperature control technology

ActiveCN103308553BHigh calorimetric work efficiencyAccurate measurementMaterial heat developmentTemperature controlControl signal

Owner:谭仁举

A mattress limiting device for a medical care bed

ActiveCN112107440BAvoid misalignmentQuick pull outNursing bedsNursing careStructural engineering

Owner:JIAMUSI UNIVERSITY

Method for extracting flavones in Chinese herbal medicine by surfactant cooperated supersonic wave-enzymatic hydrolysis

InactiveCN102489038BStrong penetrating powerPromote dissolutionOrganic chemistryEnergy based chemical/physical/physico-chemical processesCavitationFiltration

Owner:EAST CHINA UNIV OF SCI & TECH

A kind of preparation technology of nerve guide

InactiveCN105412985BPromote degradationGood biocompatibilityTissue regenerationProsthesisNeurotrophic factorsPeripheral neuron

Owner:JIANGSU PROVINCE HOSPITAL

Vector controllable aeroengine data control cable and production method thereof

ActiveCN106298049BGood flexibilityImprove structural stabilityInsulated cablesCable/conductor manufactureFiberPowder mixture

Owner:SHANGHAI PANDA WIRE & CABLE +2

Additive of engine fuel

InactiveCN1137971CEmission reductionEvenly arrangedLiquid carbonaceous fuelsMonoglycerideCombustion

Owner:天津开发区文士实业有限公司

Integrated magnetic core for magnetic sensor

InactiveCN106920624AIncrease temperatureImprove thermal stabilityInorganic material magnetismConverting sensor output electrically/magneticallyEngineeringMagneto

Owner:FOSHAN CHUANDONG MAGNETOELECTRICITY

A kind of hierarchical porous sapo-34 molecular sieve and its application in methanol to olefin reaction

ActiveCN108569707BEasy to operateLow costMolecular sieve catalystsHydrocarbon from oxygen organic compoundsMolecular sieveHierarchical porous

Owner:ZHENGZHOU UNIV

Multi-unit combined controller

ActiveCN102279582BImprove collection efficiencyImprove processing speedProgramme control in sequence/logic controllersMulti unitMaster controller

Owner:CHONGQING SHENGXUE TECH CO LTD

BOPP thin film of hard-box cigarette package special for super-high speed cigarette packer

ActiveCN102079155BWear-resistantGood optical performanceFlexible coversWrappersEthylene HomopolymersEngineering

Owner:ZHANJIANG PACKAGING MATERIAL ENTERPRISES

A Differential Double Interference Fiber Optic Gyroscope Based on Optical Path Difference

ActiveCN103411599BImprove environmental adaptabilityReduce non-reciprocitySagnac effect gyrometersPolarization-maintaining optical fiberLaser light

Owner:BEIHANG UNIV

Applicationof A-nor-5 alpha-androstane compounds in preparation of malignant tumor resistant medicaments

ActiveCN102218069BGrowth inhibitionLow toxicityOrganic active ingredientsSteroidsMda mb 231Therapeutic effect

Owner:SHANGHAI AO QI MEDICAL TECH

An observation device based on the trajectory of magnetic particles under variable magnetic field

ActiveCN109556998BEffectively reflect the visualization of motion trajectorySimple structureMaterial analysisRotational axisEngineering

Owner:XIANGTAN UNIV

Organic light emitting display and driving method thereof

ActiveCN106920510BHigh-resolutionReduce in quantityStatic indicating devicesSolid-state devicesPixel densityImage resolution

Owner:KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT

Power steering compensation method, system and vehicle

ActiveCN109747706BSteering linkagesAutomatic steering controlSteering wheelDriver/operator

Owner:BAIC MOTOR CORP LTD

A method for pretreatment of yeast β-glucan in milk or dairy products

ActiveCN105732840BHigh extraction rateReduce distractionsAlkaline proteaseNeutral protease

Owner:COFCO GROUP +2

a kind of sio ₂ Preparation method and application of metal ion imprinted polymer on /go surface

InactiveCN104530334BLarge specific surface areaImprove mechanical propertiesOther chemical processesAlkali metal oxides/hydroxidesMaterials preparationPolymer science

Owner:JIANGSU UNIV

Grooved wheel type screw rod limiter

InactiveCN101956518BRealize the limit functionCompact structureDoor/window protective devicesGear wheelEngineering

Owner:YICHANG NO 4820 FACTORY ZHONGCHE GRP

A method and device for automatically verifying the accuracy of indoor position fingerprint positioning

ActiveCN113347562BAvoid uncertaintyAvoid subjective errorParticular environment based servicesLocation information based serviceAlgorithmEngineering

Owner:GUANGDONG POLYTECHNIC NORMAL UNIV

Method for realizing safety and integrity of files in smart card

ActiveCN102073558BGuaranteed safety and integrityRedundant data error correctionRedundant operation error correctionFile allocationSmart card

Owner:东方口岸科技有限公司

Hard disk slider internally installed with actuator synthesising two-stage location with thermal high-fly control

InactiveCN102270488BReduce difficultyEasy to manufactureSupport for headsAir bearingResponse Frequency

Owner:HUAZHONG UNIV OF SCI & TECH

Electrical measurement instrument model calibrating method and system

ActiveCN102495389BImprove efficiencyLow costElectrical measurementsMeasuring instrumentEngineering

Owner:ANHUI RESOURCE SAVING & ENVIRONMENTAL TECH CO LTD

Multi-level single carrier modulation method and system

ActiveCN109802589BAvoid mathAvoid complexityAc-dc conversionCapacitanceControl signal

Owner:TSINGHUA UNIV

Information hiding method and robot system based on big data and Fourier transform

ActiveCN110188569BUnlimited amount of dataIncrease capacityDigital data protectionComplex mathematical operationsRobotic systemsHidden data

Owner:SOUTH CHINA NORMAL UNIVERSITY +1

A kind of photosensitive oxidation reaction equipment and its application

ActiveCN103785339BReduce complexitySimple structureEnergy based chemical/physical/physico-chemical processesPhotosensPerylene derivatives

Owner:HUNAN KEYUAN BIO PRODS

Hypertension-ameliorating agent

InactiveCN101553488AOrganic active ingredientsOrganic chemistryHydrogen atomBULK ACTIVE INGREDIENT

Owner:KYOWA HAKKO BIO CO LTD +1

Method and system for detecting fault during catalyst light-off

InactiveCN102052132BElectrical controlInternal combustion piston enginesOxygen sensorElectrical and Electronics engineering

Owner:GM GLOBAL TECH OPERATIONS LLC

Sanitary product

ActiveCN100512780CWith clean and hygienicBaby linensTamponsAbsorbent materialBiomedical engineering

Owner:CALLA LILY PERSONAL CARE

Selective Transmission of Power-Determined Pilots in Wireless Communication Systems

ActiveCN102598811BPower managementOrthogonal multiplexCommunications systemTransmitted power

Owner:QUALCOMM INC

An automatic wire-drawing device and a wire-drawing method thereof

ActiveCN110015596BHigh degree of automationReduce labor intensityGlass making apparatusFilament handlingYarnFiber drawing

Owner:JUSHI GRP CO

A control method of a spiral distribution unit of an instant lottery automatic vending machine

ActiveCN107180477BHigh selectivityExpand sales methodsLottery apparatusCommunication unitControl cell

Owner:北京彩营科技有限公司

Method and device for synchronous communication of double-port random storage

InactiveCN100485655CRealization of synchronous communicationImprove communication efficiencyDigital computer detailsElectric digital data processingComputer scienceEmbedded system

Owner:ZTE CORP

Manufacturing apparatus and manufacturing method of strip electrode

ActiveCN109728255BSuppress wrinklesElectrode rolling/calenderingElectrode collector coatingManufactured apparatusEngineering

Owner:TOYOTA JIDOSHA KK

Knit zippers

InactiveCN1180736CAvoid crackingNo separationSlide fastenersWarp knittingFiberYarn

Owner:YKK CORP

A kind of laser additive manufacturing equipment

ActiveCN112317764BImprove work efficiencyWide adaptabilityAdditive manufacturing apparatusIncreasing energy efficiencyEngineeringLaser additive manufacturing

Owner:WENZHOU UNIV

Makeup Booth

ActiveCN105433665BEasy to chooseImprove work efficiencyShow shelvesShow hangersEngineeringMechanical engineering

Owner:REDMAN CORP

Chip Thermal Analysis Method Based on 3D Domain Decomposition

InactiveCN103324836BAccurate temperatureCalculation speedSpecial data processing applicationsDecompositionDomain decomposition methods

Owner:TSINGHUA UNIV

A fuel tank back seam robot welding workstation system

ActiveCN110434424BGood system flexibilityWelding/cutting auxillary devicesAuxillary welding devicesWelding power supplyFuel tank

Owner:珠海横琴新区硕方机器人自动化有限公司

A manufacturing method of high-precision laser welding machine shear blade

ActiveCN105057776BIncrease flexibilityReduce wearFurnace typesHeat treatment furnacesPulp and paper industryRoughcast

Owner:马鞍山市恒泰重工机械有限公司

Steel and oil well pipes

ActiveCN108699656BExcellent SSC resistanceFurnace typesRigid pipesMetallurgyHigh pressure

Owner:NIPPON STEEL CORP

An AC switch circuit and its control method

ActiveCN106452095BElectronic switchingAc-ac conversionDriving circuitHalf cycle

Owner:CHENGDU MONOLITHIC POWER SYST

Method, apparatus, readable medium, and electronic device for returning to a screen in a video picture

ActiveCN110781888BCharacter and pattern recognitionNeural learning methodsComputer graphics (images)Engineering

Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

A device and method for measuring the high-frequency normal reflection coefficient of an acoustic coating

ActiveCN108519431BEnhancement of local reflectionsAvoid side wave pitfallsAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalEngineeringAcoustics

Owner:HARBIN ENG UNIV

absorbent article

InactiveCN103961222BImprove breathabilityBuy with confidenceAbsorbent padsBandagesBiomedical engineeringSheet material

Owner:UNI CHARM CORP

Non-compensated laying method of hot water pipe gallery

ActiveCN106958689BImprove performanceReduce maintenance costsPipe laying and repairUtility tunnelThermal water

Owner:太原伯瑞斯环保综合技术有限公司

Patch type medicine infusion device

PendingCN114712604AImprove electrical connection stabilityImprove reliabilityMedical devicesCatheterMedication infusionPharmacy medicine

Owner:MEDTRUM TECH

Sample formed component analyzer automatic detection control apparatus and control method thereof

ActiveCN102393705BDetection speedTotal factory controlProgramme total factory controlCommunication interfaceInput control

Owner:AVE SCI & TECH CO LTD

Blockchain-based information update method and server

ActiveCN111935252BEnsure safetyGuaranteed privacySpecial service provision for substationSecuring communicationAlgorithmTheoretical computer science

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Application of mannitol in preparation of anti-breast cancer drug

InactiveCN103006626BHydroxy compound active ingredientsPharmaceutical delivery mechanismWilms' tumorCancer research

Owner:广西壮族自治区肿瘤防治研究所

Ultrasonic intra-human communication method and device based on group index modulation

ActiveCN110784268BBit boostIncrease transfer rateModulated-carrier systemsSonic/ultrasonic/infrasonic transmissionHuman bodyMultipath effect

Owner:SOUTH CHINA UNIV OF TECH

Lens adjustment device and night vision system

ActiveCN108458217BMeet the requirements of precise adjustmentStands/trestlesNight visionCamera lens

Owner:北京集光通达科技股份有限公司

Thermal Energy Utilization Method and Device for Using Flue Gas Waste Heat to Generate Electricity Through Molten Salt Batteries

ActiveCN105552406BImprove utilizationAchieve recyclingElectrolyte stream managementIncreasing energy efficiencyThermal energyTotal energy

Owner:GUIYANG AL-MG DESIGN & RES INST

Gas protection device for inner weld seam of stainless steel laser welded pipe

ActiveCN103862172BImprove welding qualityImprove sealingMetal working apparatusLaser beam welding apparatusLaser lightEngineering

Owner:NINGBO BAOXIN STAINLESS STEEL

Repairing and polishing device for redundant brazing filler metal of precision components

ActiveCN101767238BReduce vibrationQuality improvementSoldering auxillary devicesAviationBrush

Owner:AECC AVIATION POWER CO LTD

A kind of dechroming method of organic reduction hexavalent chromium alkaline waste liquid

ActiveCN106277420BAvoid accumulationAvoid stockpilingWater contaminantsMultistage water/sewage treatmentFlocculationRoom temperature

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Restructurable optical add-drop multiplexer and wavelength cross connect

ActiveCN102696194BLow costEasy to implementWavelength-division multiplex systemsOptical light guidesMultiplexerOptical add-drop multiplexer

Owner:HUAWEI TECH CO LTD

A kind of environmental protection and energy saving building glass curtain wall processing and manufacturing method

ActiveCN112355839BGrinding speed is fastIncrease productionGrinding drivesGrinding machinesConstruction engineeringGrommet

Owner:山东昌建幕墙装饰有限公司

Electronic irradiation sterilization device and sterilization method for medicinal leeches

ActiveCN105923213BSo as not to damageAvoid damagePackage sterilisationVolumetric Mass DensityBlock structure

Owner:CHONGQING DUOPUTAI PHARMA

An operation execution method and mobile terminal

ActiveCN106201177BSpeech recognitionInput/output processes for data processingComputer terminalSpeech sound

Owner:VIVO MOBILE COMM CO LTD

Cash Boxes and ATMs

ActiveCN108961534BReduce volumeReduce procurement costsComplete banking machinesCoin/currency accepting devicesMechanical engineeringIndustrial engineering

Owner:SHANDONG NEW BEIYANG INFORMATION TECH CO LTD

Design method of display system based on labview and stk

InactiveCN108664621BVersatileEasy to detect errorsSoftware engineeringOther databases browsing/visualisationEmbedded systemSerial port

Owner:HARBIN INST OF TECH +1

An intelligent interactive instrument

ActiveCN108582104BAdjustable sizeInnovative designManipulatorLiquid-crystal displayComputer module

Owner:何战涛

Rubber-tyred flowable intelligent parking robot

ActiveCN102758550BIncrease profitNo on-site work requiredParkingsVehicle frameRemote control

Owner:SUZHOU DAFANG SPECIAL VEHICLE

A signal relay method for smart home

ActiveCN110149137BSufficient energy supplyWon't interfereComputer controlRadio transmissionTrunkingRepeater

Owner:HEYE HEALTH TECH CO LTD

Fluorescence spectrum correction method and fluorescence spectrum measuring device

ActiveCN102539397BRemove overlapBiological particle analysisFluorescence/phosphorescenceCorrection methodFluorescence Spectrophotometry

Owner:SONY CORP

Optimal peak-valley time-of-use electricity price pricing method for electric vehicles taking into account car owner satisfaction

InactiveCN103679299BLess investmentOptimizing Load ProfilesForecastingProbit modelElectricity price

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Method for growing group III nitride nanometer material

InactiveCN101898751BLower quality requirementsSimple manufacturing methodNanostructure manufactureNitrogen-metal/silicon/boron binary compoundsNanopillarRapid thermal annealing

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Moisture-preserving nutritious soil for growing herbaceous flower seedlings and preparation method thereof

InactiveCN101715714BReasonable structureLoose structureRenewable energy machinesCultivating equipmentsFecesPh regulation

Owner:NORTHEAST NORMAL UNIVERSITY

A rejection device applied to the slideway of a can stretching machine

ActiveCN111229913BInhibit sheddingControl sheddingStripping-off devicesHollow articlesMechanical engineeringEngineering

Owner:济南联合制罐有限公司

SNP Molecular Markers and Applications Related to Green Foot Traits of Class 817 Broiler Chickens

ActiveCN112662790BBreed fastIncrease profitabilityMicrobiological testing/measurementDNA/RNA fragmentationNucleotideMolecular breeding

Owner:NANCHANG NORMAL UNIV

Friend making system and method for using same

ActiveCN100499474CGuarantee authenticityReduce the probability of malicious harassmentSpecial service provision for substationQuality of serviceData service unit

Owner:HUAWEI TECH CO LTD

Suction head of grain suction machine

ActiveCN106829490BDesign integrationCompact structureBulk conveyorsGrain elevatorEngineering

Owner:ANHUI JIULI MACHINERY EQUIP

Condensation heat recovery device for central air conditioner

InactiveCN100467965CImprove cooling efficiencySpeed up condensationEnergy recovery in ventilation and heatingHeat recovery systemsHigh energyWater source

Owner:TAIZHOU KAITAO VALVE CO LTD

Filtered internal and external type carbon monoxide poisoning device

InactiveCN104127257BAvoid deathReasonable structureVeterinary instrumentsCarbon monoxide poisonPhysical chemistry

Owner:NANTONG UNIVERSITY

An asphalt road leveling device for municipal engineering

ActiveCN112853875BAvoid wastingImprove flatnessRoads maintainenceArchitectural engineeringElectric machinery

Owner:云南途睿建设工程有限公司

Seismic Attribute Fusion Method Based on d-s Evidence Theory

ActiveCN102928877BResolve ambiguityAchieve integrationSeismic signal processingFeature extractionSeismic attribute

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Diaphragm pump with muffler mounted transducer

InactiveCN103925198BMeasurement apparatus componentsPositive displacement pump componentsDiaphragm pumpProximity sensor

Owner:INGERSOLL RAND IND U S INC

Adsorbing material for effectively adsorbing formaldehyde and other harmful substances in air

InactiveCN101623621BGood for healthPrevent decoration diseaseOther chemical processesDiseaseFiber

Owner:傅桂云 +1

Cutting propagation method of Michelia macclurei

InactiveCN103749138BSolve technical problems of clone seedling cultivationEasy to control growth potentialHorticulture methodsGenetic diversityMichelia macclurei

Owner:GUANGXI FORESTRY RES INST

New application of traditional Chinese medicine compound medicinal composition

ActiveCN104800485BPrevention and treatment of injury/declineEffective prevention and treatmentVertebrate cellsArtificial cell constructsFreeze thawingAngelica Sinensis Root

Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE

Transformation method of input data of simulation software of power system

InactiveCN102521343BReduce storage space requirementsReduce computationSpecial data processing applicationsCapacitancePower system simulator

Owner:SHANDONG UNIV

A device for filtering debris at the outlet of urban sewage for sewage treatment

ActiveCN109011768BAvoid stickingAvoid pungent odorsChemicalsStationary filtering element filtersMunicipal sewageWater treatment

Owner:永兴博华水务有限责任公司

Boil-off gas treatment apparatus for electric-propelled lng carrier having re-liquefaction function and method thereof

InactiveCN102341303BReduce wasteAchieve economySolidificationLiquefactionGas coolerProcess engineering

Owner:STX OFFSHORE & SHIPBUILDING CO LTD

A Nonfragile Optimal Control Method for Lipschitz Nonlinear Systems

ActiveCN112015087BImprove non-vulnerabilityImprove practicalityAdaptive controlMarkov chainOptimal control

Owner:NANTONG UNIVERSITY

Flame-retardant rigid polyurethane foaming plastic composite material and preparation method thereof

InactiveCN102775766BImprove thermal stabilityLow priceOxygenPolypropylene

Owner:WUHAN INSTITUTE OF TECHNOLOGY

Molecular sieve catalyst for catalytic cracking regenerated flue gas denitrification and preparation method thereof

ActiveCN104415779BImprove stabilityLarge specific surface areaMolecular sieve catalystsDispersed particle separationMolecular sieveAlcohol

Owner:PETROCHINA CO LTD

An energy-saving concrete bridge pier health maintenance equipment

ActiveCN108385537BPlay a windproof effectWith energy saving effectCeramic shaping apparatusBridge structural detailsBridge engineeringControl system

Owner:上海北盛建设工程发展有限公司

Device and method for negative pressure formation of soft-pack lithium-ion battery

ActiveCN111490306BImprove performanceDrain in timeSecondary cells charging/dischargingLithium-ion batteryMechanical engineering

Owner:海口安博尔能源技术开发有限公司

Molecular marker method for identifying indica type rice and japonica rice by using rice grain

InactiveCN102031253BHigh speedSimple methodMicrobiological testing/measurementDNA preparationBiotechnologyGenotype

Owner:FUDAN UNIV

Elevator Equipment Fault Prediction Method Based on Deep Learning

ActiveCN109033450BTake preventive measures earlyReduce lossesData miningNeural architecturesInformation repositoryInformation processing

Owner:TAIYUAN UNIV OF TECH

Continuous packaging machine

ActiveCN107054738BSolve the card machine problemAvoid the situation of overturning the side panelWrapper twisting/gatheringIndividual articlesEngineeringControl material

Owner:济宁高新科达科技项目服务有限公司

Liquid deposition method of stannic oxide

ActiveCN103214030BFast preparationThe preparation process is easy to controlTin oxidesFluorideHydrolysis

Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

Energy-saving circulation micro-nano optoelectronic chip cooling device based on Stirling engine

ActiveCN103280434BGreat advantageImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesLow noiseMicro nano

Owner:JIANGSU UNIV

A method for dispersing polysiloxane in water

ActiveCN110204741BPropanolPolymer science

Owner:南京瑞思化学技术有限公司

Spongy symbiotic streptomyces and method and application thereof for producing staurosporine by fermentation

InactiveCN107603922BIncrease productionSimple ingredientsBiocideOrganic chemistryStreptomycesMinimum inhibitory concentration

Owner:HAINAN UNIV

DC motor protection method, device and electronic equipment

ActiveCN109659901BImprove stabilityEmergency protective circuit arrangementsDirect currentDC motor

Owner:无锡绿科源电子科技有限公司

Automatic Identification Method of Optical Fiber Signal Transmission Faults

InactiveCN103647602BShorten the construction periodReduce commissioning costsElectromagnetic transmissionFiberOptical transmitter

Owner:TIANJIN TIANDY DIGITAL TECH

Blood purifying protein A immunoadsorption material and synthesizing method thereof

ActiveCN101190409BHigh chemical activityImprove adsorption capacityCarrier-bound/immobilised peptidesEpoxyBlood purification

Owner:GUANGZHOU KONCEN BIOSCI +1

A high-efficiency separation of CO in moisture ₂ Adsorbent and preparation method thereof

ActiveCN106925235BRealize Adsorption SeparationLow costGas treatmentOther chemical processesPolypyrroleSorbent

Owner:NORTHEASTERN UNIV LIAONING

Method and device for synchronous measurement of temperature and speed

ActiveCN106643879BMeasurement devicesUsabilityCalibration curve

Owner:北京飞擎科技有限公司

Pressure cooker provided with removable valve and temperature sensor

ActiveCN106235877BEasy to cleanPressure-cookersEngineeringIngested food

Owner:SEB SA

High-speed acquisition method and system of industrial process data

ActiveCN101539765BEasy to handle and receiveProcessing speedProgramme controlComputer controlEthernet protocolData information

Owner:CISDI ENG CO LTD +1

A Routing Method for Underwater Sensor Networks with Multiple Mobile Sink Nodes

ActiveCN104507135BReduce consumptionNo transfer rate reductionPower managementNetwork topologiesUnderwater sensor networksNetwork packet

Owner:HARBIN ENG UNIV

A Sponge City Traffic Road Segmentation Device

InactiveCN110863447BAccelerate the lossReduce the temperaturePaving detailsTraffic signalsAirbagOptical control

Owner:青岛市市政工程设计研究院有限责任公司

Shift register unit and actuating device for gate of liquid crystal display

ActiveCN102024500BGuaranteed reliabilityStatic indicating devicesDigital storageShift registerLiquid-crystal display

Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD

Positive electrode active material for non-aqueous electrolyte secondary battery, method for producing positive electrode active material for non-aqueous electrolyte secondary battery, positive electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, method for producing non-aqueous electrolyte secondary battery, and method for use of non-aqueous electrolyte secondary battery

PendingCN112771695AFinal product manufactureNegative electrodesPhysical chemistryAqueous electrolyte

Owner:GS YUASA INT LTD

There-dimensional image system, display device, shutter operation synchronizing device of three-dimensional image system, shutter operation synchronizing method of three-dimensional image system, and electronic device

ActiveCN101727807AAvoid phasingImprove image qualityStatic indicating devicesElectroluminescent light sourcesDisplay deviceImage quality

Owner:JOLED INC