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.

A welding heating device

ActiveCN106975870BRealize the heating effectUniform heating temperatureWelding/cutting auxillary devicesAuxillary welding devicesHigh energyOxygen
Owner:QINGDAO BEIHAI SHIPBUILDING HEAVY IND CO LTD

Gene expression profiles and uses thereof in breast cancer

PendingCN107614696AAccurate and correct assessmentReduce excess weightMicrobiological testing/measurementBiostatisticsBreast excisionsPIM1
Owner:台智生医股份有限公司

Plantar Fascia Support System

ActiveCN104981221BImprove complianceEasy to useFractureFootwearSupporting systemPhysical medicine and rehabilitation
Owner:3M INNOVATIVE PROPERTIES CO

A new synthetic wood greenhouse frame production formula

ActiveCN102604265BImprove performanceHigh strengthClimate change adaptationGreenhouse cultivationAcrylic resinFire prevention
Owner:李盟

Tracheal stent and tissue engineered trachea using the tracheal stent and its application

InactiveCN105853022BStable supportAdditive manufacturing apparatusTracheaeInsertion stentBiomedical engineering
Owner:SHANGHAI CHILDRENS MEDICAL CENT AFFILIATED TO SHANGHAI JIAOTONG UNIV SCHOOL OF MEDICINE

Illumination system of a microlithographic projection exposure apparatus

ActiveCN102099743BChange geometryPhotomechanical exposure apparatusMicrolithography exposure apparatusGratingLight beam
Owner:CARL ZEISS SMT GMBH

How to manage the parking lot

InactiveCN106781064BEasy to findApparatus for meter-controlled dispensingIndividual entry/exit registersParking spaceEngineering
Owner:江苏新科软件有限公司

A method of manufacturing a planar microstrip inductance coil

ActiveCN101593612BEasy to usePrinted electric component incorporationTransformers/inductances coils/windings/connectionsCharacteristic impedancePrinted circuit board
Owner:SUMEC MACHINERY & ELECTRIC

Preparation method of transition metal oxide modified rgo supported noble metal nanocatalyst

ActiveCN111111692BEvenly distributedInhibit particle growthMetal/metal-oxides/metal-hydroxide catalystsPtru catalystMaterials science
Owner:KUNMING UNIV OF SCI & TECH

A kind of lobaplatin crystal, preparation method and pharmaceutical application

ActiveCN105218587BImprove bioavailabilityNot easy to absorb moisture and become stickyGroup 8/9/10/18 element organic compoundsAntineoplastic agentsSolubilityX-ray
Owner:海南长安国际制药有限公司

A control method and system for improving compressor operation reliability

ActiveCN104405629BAvoid problems with reduced operational reliabilityPump controlPositive-displacement liquid enginesControl systemEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Method and system for analyzing traffic information and traffic analysis server

ActiveCN103745595BReal-time access to real-time driving conditionsAccurately obtain real-time driving conditionsDetection of traffic movementComputer terminalMap matching
Owner:CHINA TELECOM CORP LTD

Anchorless Construction Method for Addition and Retrofit of Light Steel Structures

ActiveCN104499727BSolve the damageSimplify the construction processBuilding repairsVertical projectionAsphalt
Owner:江苏先锋绿色建筑科技有限公司

Test method for liquid crystal display panel

ActiveCN100460934CAvoid defect blind spotsImprove defect detection rateElectronic circuit testingStatic indicating devicesLiquid-crystal displayNegative phase
Owner:AU OPTRONICS CORP

A filter detection method and device

ActiveCN104730363BAccurate detectionElectrical testingEngineeringElectric power
Owner:维谛新能源有限公司

A catalyst for the polymerization of olefins

ActiveCN104610478BSilane compoundsHydrogen
Owner:CHINA PETROLEUM & CHEM CORP +1

A reactive distillation device with an external circulation system and its application

ActiveCN109107207BReduce contentIncrease productivityChemical industryDistillation separationPolyolCollection system
Owner:WANHUA CHEM GRP CO LTD

Position monitoring optical reference system for active stabilization of taper sleeve and its realization method

ActiveCN114359395BReliable inputLong working distanceImage enhancementImage analysisAcquisition apparatusData store
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A cloud computing resource management method and device

ActiveCN107277126BImprove scalabilitySpeed up queryResource allocationFile access structuresDomain nameDistributed File System
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Battery management method, device, battery management system, vehicle, and storage medium

ActiveCN111873853BReduce performanceExtended service lifeElectric devicesVehicular energy storageComputer scienceBattery cell
Owner:GUANGZHOU XIAOPENG MOTORS TECH CO LTD

High luminance gain metal curtain preparation method

InactiveCN103084322BIncrease brightnessHigh brightness gainPretreated surfacesSpecial surfacesCooking & bakingPolyvinyl chloride
Owner:JIANGYIN DONGHENG NEW MATERIAL SCI TECH

Hyperbranched intumescent flame retardant and preparation method thereof

InactiveCN104262680BHigh char formation rateHigh flame retardant efficiencyGroup 5/15 element organic compoundsPolymer scienceFire retardant
Owner:UNIV OF JINAN

Thermodynamic self-emulsifying high-efficiency emulsifier of paraffin wax for wood softening and preparation method thereof

ActiveCN108976438BImprove product qualityLong storage timeWood treatment detailsParaffin waxPolymer science
Owner:张健

Block type polymer dispersant and preparation method thereof

InactiveCN101862619BLight colorThe synthesis process is simpleTransportation and packagingMixingPolymer scienceAcrylate ester
Owner:NEW MATERIAL INST OF SHANDONG ACADEMY OF SCI

Equalizer controller and control method

ActiveCN104079247AElectrophonic musical instrumentsGain controlAudio signalSpeech recognition
Owner:DOLBY LAB LICENSING CORP

A tape laying device for composite material prepreg tape forming and manufacturing

ActiveCN112606432BRealize unwinding closed-loop controlAchieve croppingDomestic articlesRobotic armPaper tape
Owner:ZHEJIANG UNIV

Decoding method and apparatus

InactiveCN101335597BReduce block error rateReduce Decoding LatencyError preventionError detection onlyDecoding methodsBlock Error Rate
Owner:HUAWEI DEVICE CO LTD

Strong consistency distributed data storage method, device and system

ActiveCN104283956BGuaranteed correctnessTransmissionCache serverData operations
Owner:TENCENT CLOUD COMPUTING BEIJING CO LTD

A kind of acrylamide copolymer and its preparation method and application

ActiveCN107868173BGood water solubilityGood low temperature stabilityDrilling compositionPolymer scienceAqueous solubility
Owner:CHINA PETROLEUM & CHEM CORP +1

Mask platform system with six-degree-of-freedom coarse drive platform

ActiveCN103186058BQuick responseIncrease heightPhotomechanical exposure apparatusMicrolithography exposure apparatusProduction rateImage resolution
Owner:TSINGHUA UNIV +1

A solid rocket motor charge cluster pouring tool and method

ActiveCN110714854BIncrease productivityAvoid wastingRocket engine plantsRolling chassisPropellant
Owner:SHANGHAI AEROSPACE CHEM ENG INST

Hydrocarbon adsorption and desorption composite and preparation method thereof

PendingCN114534688AGas treatmentOther chemical processesPtru catalystPhysical chemistry
Owner:高丽大学校算学协力团

A device for orderly discharging single tubes of blood collection tubes

ActiveCN112047014BImprove work efficiencyReduce wasteConveyorsControl devices for conveyorsBlood collectionApparatus instruments
Owner:ZHEJIANG COLLEGE OF ZHEJIANG UNIV OF TECHOLOGY

A kind of preparation method of antipruritic antibacterial non-latex high elastic bandage

ActiveCN106149165BExcellent anti-itch and anti-bacterial effectImprove protectionHeating/cooling textile fabricsTextile treatment machine arrangementsHydraulic cylinderAfter treatment
Owner:安徽省康富医疗用品有限公司

Car and Car Navigation Systems with Indoor Navigation

InactiveCN107831768BAvoid the problem of finding a parking spacePosition/course control in two dimensionsVehiclesParking spaceDisplay device
Owner:XIAN CREATION KEJI CO LTD

Joint dewatering method for kitchen waste and sludge

ActiveCN103241923BLow costDeodorize quicklySludge treatment by de-watering/drying/thickeningSolid waste disposalSlagSludge
Owner:BEIJING BUILDING MATERIALS ACADEMY OF SCI RES

A weaving method for improving the shape of the hem of a fully formed umbrella-shaped garment

ActiveCN112609307BImprove qualityThe hem is flat and beautifulWeft knittingYarnStructural engineering
Owner:嘉兴市蒂维时装有限公司

An optical fiber loosening device

ActiveCN111552041BImprove stabilitySmall outer diameterFibre mechanical structuresFiberMechanical engineering
Owner:JIANGSU HENGTONG OPTICAL FIBER TECH +1

System and method for dynamically distributing gases of volatile liquid under room temperature and normal pressure

InactiveCN102039096BImprove preparation efficiencyReduce adsorptionMixer accessoriesMixing gases with gases/vapoursGas analysisRoom temperature
Owner:北京均方谱元科技有限公司

Equipment for preparing nickel oxide product from nickel chloride solution and recovering hydrochloric acid

ActiveCN103086443BRealize secondary dust removalChlorine ControlNickel oxides/hydroxidesPreparation from chloridesEmission standardReaction temperature
Owner:金昌鑫盛源金属材料有限公司

Method for producing silk glue-enriched silk spinning refined silk

ActiveCN102031569BLow costSoft foamAnimal materialPolymer scienceSpinning
Owner:湖北四灵新蚕丝医用技术有限公司

Fast estimating method of lfm signal parameters with low signal-to-noise ratio based on frft

ActiveCN113093115BMeet the precision requirementsExact searchWave based measurement systemsFrequency spectrumAlgorithm
Owner:ARMY ENG UNIV OF PLA +1

Single-colour fluorescent powder spraying method for plasma display device

InactiveCN100358077CImprove color purityImprove coloring performanceLiquid surface applicatorsLuminescent coatings applicationFluorescenceMetallurgy
Owner:SOUTHEAST UNIV

A kind of perovskite solar cell without carrier transport layer and preparation method thereof

ActiveCN111029466BSimple structureReduce processing costsFinal product manufactureSolid-state devicesPerovskite solar cellBattery cell
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method for extracting ginseng, dwarf lilyturf tuber and schisandra chinensis and preparation thereof

InactiveCN101745012BLess impuritiesHigh extraction rateEndocrine system disorderCardiovascular disorderVascular diseaseOphiopogon japonicus
Owner:TIANJIN TASLY ZHIJIAO PHARMA

Random access method, device and system

ActiveCN109041256BReceive access requestEfficient searchAssess restrictionHigh level techniquesCarrier signalEngineering
Owner:COMBA TELECOM SYST CHINA LTD

A method for measuring track geometric parameters at low speed and a compound measurement method

ActiveCN108413918BAccurate detectionAccurate measurementAngle measurementRailway auxillary equipmentGyroscopeLow speed
Owner:北京力铁轨道交通设备有限公司

A device and method for improving the signal-to-noise ratio of ultrashort pulse laser

ActiveCN103187680BImprove signal-to-noise ratioImprove conversion efficiencyLaser detailsNon-linear opticsSignal-to-noise ratio (imaging)Polarizer
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Method of communication

ActiveCN1961595ANetwork topologiesRadio/inductive link selection arrangementsComputer networkUser equipment
Owner:INVT SPE LLC

A bladeless fan with efficient dehumidification function

ActiveCN105115075BGood chemical stabilityImprove thermal stabilityMechanical apparatusHeat pumpsProcess engineeringHeat pump
Owner:HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD

Mask for screen printing and screen printing method using the same

InactiveCN101352954ASolve the problem of low qualityPrinted circuit assemblingScreen printersScreen printingElectrical and Electronics engineering
Owner:SAMSUNG ELECTRO MECHANICS CO LTD

Compound containing fused ring and organic electroluminescent element employing the same

InactiveCN101052636ASolution to short lifeOrganic chemistrySolid-state devicesCarbazoleHeat resistance
Owner:IDEMITSU KOSAN CO LTD

A ferrite-based high-strength corrosion-resistant dual-phase alloy and its preparation method

ActiveCN113699465BGood strength performanceImprove toughnessAustenite grainAlloy
Owner:HUANENG POWER INT INC +1

Method and device for dynamic migration of virtual base station

ActiveCN105472681BWireless communicationPathPingEngineering
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

A master-slave guide wire control method

ActiveCN111797506BGuaranteed calculation accuracyLess freedomMedical automated diagnosisComputer-aided planning/modellingCollision detectionEngineering
Owner:SHANGHAI UNIV OF ENG SCI

A kind of bone tissue engineering honeycomb scaffold material and preparation method thereof

ActiveCN104984387BModerate porosityHigh mechanical strengthProsthesisMass compositionMicrosphere
Owner:KUNMING UNIV OF SCI & TECH

Embedded touch screen and driving method thereof

ActiveCN106325627BWill not affect the sensing resultInput/output processes for data processingCapacitanceTouch Senses
Owner:HIMAX TECH LTD

A Buck Synchronous Rectification DC-DC Converter with Fast Transient Response

ActiveCN103701321BQuick responseSimple structureDc-dc conversionElectric variable regulationAudio power amplifierDc dc converter
Owner:SOUTHEAST UNIV

Scheduling method and device used for interference coordination

ActiveCN102186248BImprove performanceWireless communicationUser equipmentDistributed computing
Owner:DATANG MOBILE COMM EQUIP CO LTD

A spraying device for the production and treatment of HVAC pipe fittings

ActiveCN112588483BRealize automatic paintingImprove spraying efficiencySpraying apparatusPipe fittingElectric machine
Owner:周凯锋

Steel pipe column bearing table girder connection construction method

ActiveCN102505846BFast processingImprove construction progressBuilding material handlingRebarBuilding construction
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Opening and closing tripping device in circuit breaker operating mechanism

ActiveCN104392867BEnsure personal safetyImplement safety lockoutProtective switch operating/release mechanismsEngineeringCircuit breaker
Owner:SHANGHAI SIEYUAN HIGH VOLTAGE SWITCHGEAR +1

Manufacturing method of semiconductor device

ActiveCN109285787BSemiconductor/solid-state device detailsSolid-state devicesDevice materialMechanical engineering
Owner:DENSO CORP

Multifunctional wheelchair for handicapped person

InactiveCN101632614BImprove running stabilityReduce wearWheelchairs/patient conveyanceVehicle frameWheelchair
Owner:TIANJIN UNIV OF SCI & TECH

Storage device for assembling bearing holder

InactiveCN1963248BRealize automated productionStable jobBearing componentsEngineering
Owner:无锡市汇光精密机械有限公司

Air conditioner fault detection method and detection device

ActiveCN110594954BImprove detection accuracyStrong real-timeSpace heating and ventilation safety systemsLighting and heating apparatusAir conditioningRandom forest
Owner:安徽美博智能科技有限公司

Photonic crystal microscopy and cell mechanics measurement methods

ActiveCN111812095BSimplify complexityGuaranteed measurement accuracyMaterial analysis by optical meansMicroscopesCell mechanicsPhotonic crystal
Owner:江苏艾玮得生物科技有限公司

Driving device for sliding door or swinging sliding door

InactiveCN1325294CReduce surface pressurePower-operated mechanismHingesEngineeringMechanical engineering
Owner:KNORR BREMSE GMBH

Terminal application control method and device

ActiveCN105991822BRich use functionImprove experiencePower managementSubstation equipmentTerminal equipmentEmbedded system
Owner:ZTE CORP

Partitioned energizing atmospheric-pressure non-equilibrium plasma generator

ActiveCN102333411BImprove the effect of chemical reactionsIncreased natural excitation frequencyPlasma techniqueLow voltagePlasma generator
Owner:DALIAN MARITIME UNIVERSITY

Support frame

InactiveCN101063504BReduce labor intensityGuaranteed reliabilityPipe elementsEngineering
Owner:JIANGSU TIANYU ENVIRONMENTAL PROTECTION GRP CO LTD

Fault section location method of distribution network based on differential offset degree

InactiveCN104865496BDifference sensitiveData acquisition is simpleFault locationInformation technology support systemPhase currentsFault occurrence
Owner:STATE GRID CORP OF CHINA +2

A kind of quartz crucible grinding equipment

ActiveCN114178948BGrinding drivesGrinding machinesEngineeringPower apparatus
Owner:XINYI ZHONGXIN OPTOELECTRONICS TECH CO LTD

A Design Method of Dual-Filter Disturbance Observer for Non-Minimum Phase Systems

ActiveCN113093551BImprove disturbance suppression abilitySuppress disturbanceAdaptive controlControl engineeringStability constraints
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

Method for cultivating Poria cocos fruiting bodies

InactiveCN102523922BEasy to inoculateEntities grow evenlyHorticultureFertilizer mixturesBiotechnologyYeast cell extract
Owner:HENAN UNIV OF SCI & TECH

Ice cream

InactiveCN101156642BFrozen sweetsFruit juiceProcess engineering
Owner:屠国刚

A portable washing machine

ActiveCN105624995BEasy to controlForce to maintain smooth motionOther washing machinesTextiles and paperPulp and paper industry
Owner:HISENSE(SHANDONG)REFRIGERATOR CO LTD

A Low-cost and Adaptable Flux-Cored Wire for Hard Surfacing Welding

ActiveCN105108370BLow costEasy to useWelding/cutting media/materialsSoldering mediaHigh carbonAlloy
Owner:ATLANTIC CHINA WELDING CONSUMABLES

A hardware interlock control system for the electromagnetic lock of the insulation hatch cover and the hydraulic device of the switch cover

ActiveCN108711527BSolve the problem of unreliable interlockImprove stabilityNon-mechanical controlsElectric switchesControl systemElectromagnetic lock
Owner:BEIJING MECHANICAL EQUIP INST

A kind of preparation method of silver nanowire conductive paste

ActiveCN113284672BLow curing temperatureNon-conductive material with dispersed conductive materialCable/conductor manufactureCelluloseSlurry
Owner:西安宏星电子浆料科技股份有限公司

Voice coil motor actuator and imaging device

InactiveCN102810968BSimple structureCompact structureDynamo-electric machinesMountingsEngineeringActuator
Owner:SCIENBIZIP CONSULTINGSHENZHENCO

Automatic aligning device for iron-type sand shooting hole cleaning ejection rods

ActiveCN102527949BEasy to cleanIncrease productivityMoulding machinesStructural engineeringMechanical engineering
Owner:浙江省机电设计研究院有限公司

Chemical bath deposition system

InactiveCN103103505AGuaranteed forming qualityAccurately know the proportion of ingredientsFinal product manufactureSemiconductor/solid-state device manufacturingChemical solutionCompound (substance)
Owner:AXUNTEK SOLAR ENERGY

A super-directional beamforming method and device

ActiveCN109688491BImprove directivityVoice enhancementMouthpiece/microphone attachmentsNoise fieldNoise
Owner:西安讯飞超脑信息科技有限公司

A Method for Resolving Velocity Ambiguity in Pulse Doppler Radar

ActiveCN110673105BRemove the effect of accuracyConfidenceRadio wave reradiation/reflectionDoppler velocityEngineering
Owner:WUHAN BINHU ELECTRONICS

A kind of photo frame and its manufacturing method

ActiveCN107280352BSave materialReduce calculationPicture framesWood working apparatusEngineeringSurface processing
Owner:徐轩

A drying method for reducing clothes wrinkles and an integrated washing and drying machine

ActiveCN106480673BReduce wrinklesImprove drying effectWashing machine with receptaclesTextiles and paperProcess engineeringMechanical engineering
Owner:QINGDAO HAIER DRUM WASHING MACHINE +1

A Thickness Gauge with Temperature Resistance

ActiveCN106017384BImprove stabilityExtended service lifeMeasurement devicesCapacitancePower flow
Owner:TIANJIN YU RUN DE METAL PROD

Thermally activated delayed fluorescent material based on carbazole and diphenyl sulfone and preparation method thereof

InactiveCN104610958BHigh triplet energy levelSmall singlet-triplet energy level differenceOrganic chemistrySolid-state devicesElectronic transmissionCarbazole
Owner:SOUTHEAST UNIV CHENGXIAN COLLEGE

Biological information detecting device and biological information detecting method

InactiveCN105380620ADiagnostic recording/measuringSensorsBiological bodyComputer science
Owner:SEIKO EPSON CORP

Measuring tool for measuring the width of inner ring groove on inclined plane

ActiveCN105352402BSimple structureEasy to manufactureMechanical measuring arrangementsGroove widthRepeatability
Owner:中国航发湖南南方宇航工业有限公司

Fire escape pliers

InactiveCN108942725BTo achieve the purpose of safe escapePliersBuilding rescueFire controlFire - disasters
Owner:昆明淘胜消防设备有限责任公司

A speed-adjustable squat rack

ActiveCN108144245BAchieve protectionEasy to useFrictional force resistorsWear resistantEngineering
Owner:SUZHOU YIKADI SPORTS EQUIP CO LTD

A laboratory bench for chemistry experiments for high school students

InactiveCN108686731BSimple preheatingAvoid breakingLaboratory benches/tablesEngineeringMechanical engineering
Owner:SHANDONG UNIV OF SCI & TECH

An Asynchronous Secure Communication System

ActiveCN112615711BLow costReduce bit error rateSecuring communication by chaotic signalsElectromagnetic transmission optical aspectsComputer hardwareConfidentiality
Owner:深圳立专技术转移中心有限公司

A Method for Determining Temperature Field and Thermal Expansion of Working Rolls in Cold Rolling Mill

ActiveCN103008360BAccurate analysisAccurate calculationRoll force/gap control deviceProfile control deviceWork rollEngineering
Owner:中冶南方(武汉)信息技术工程有限公司

Three-dimensional ground-penetrating radar data processing method and device, three-dimensional ground-penetrating radar

ActiveCN107861164BRealize unified managementAchieve universalDetection using electromagnetic wavesAcoustic wave reradiationEngineeringComputer vision
Owner:中国煤炭地质总局勘查研究总院

Auxiliary for improving the plugging performance of cyanide-based plugging agent and its preparation method, cyanogen-based plugging agent

ActiveCN105567188BHigh compressive strengthGood plugging effectDrilling compositionEthylene diamineCyanide
Owner:PETROCHINA CO LTD

Pressure sensor and method of making the same

InactiveCN105008882BSimple structureFluid pressure measurement by electric/magnetic elementsRapid change measurementEngineeringExternal circuit
Owner:DENSO CORP

White balance correction method, endoscope and storage medium based on fpga register

ActiveCN108184111BEasy CalibrationAchieve correctionColor signal processing circuitsPicture signal generatorsEngineeringComputer science
Owner:ANKON MEDICAL TECH (SHANGHAI) CO LTD

Preparation method of white carbon black

InactiveCN101804987BReduce manufacturing costSolve processing problemsSilicaCalcium/strontium/barium chloridesEnvironmental resistanceSocial benefits
Owner:开封新巨源环保科技开发有限公司

A Modular Data Real-Time Acquisition and Display System

ActiveCN110166566BAvoid collection omissionsUniform supportCo-operative working arrangementsSecuring communicationComputer hardwareData display
Owner:合肥市汉石通科技有限公司

Measuring modules for determining fluid quantities

ActiveCN109282840BMaterial analysis using sonic/ultrasonic/infrasonic wavesFlow propertiesMeasurement deviceTransducer
Owner:DIEHL METERING

Vehicle partition-positioned transverse shifting accessing device adopting mobile positioning type actuator

InactiveCN100494607CImprove the forceImprove carrying capacityParkingsPush and pullParking space
Owner:SHANGHAI JIAOTONG UNIV

Preparation method of sunlight photocatalysis degradation agricultural thin film

ActiveCN100535044CSimple processLow costPhotosensitizerPolymer science
Owner:SHANGHAI UNIV

A detection method, system and device for spoofing attack of UAV

ActiveCN111954219BAccurately determineEasy to adjustSecurity arrangementUncrewed vehicleSignal strength
Owner:BEIJING UNIV OF POSTS & TELECOMM

Stacking-type image induction module

InactiveCN100423560CReduce volumeImprove convenienceTelevision system detailsSolid-state devicesComputer scienceImage sensing
Owner:VISERA TECH CO LTD

Automobile air-conditioning control method, controller, and automobile air-conditioning control system

ActiveCN105857011BImprove experienceAir-treating devicesVehicle heating/cooling devicesControl systemAutomobile air conditioning
Owner:BEIJING CHANGAN AUTOMOBILE ENG TECH RES

Porous fiber ceramic forming method and apparatus

InactiveCN1200910CHigh temperature resistantSimple forming methodCeramicwareMetallurgyFlue gas
Owner:SOUTH CHINA UNIV OF TECH

Method and device for calculating packet loss rate as well as method and device for controlling network transmission

ActiveCN101964732BBandwidth fluctuations do not appearImprove transmission qualityData switching networksTime rangeTime segment
Owner:HISENSE

Method and device for detecting contrast ratio of bright and dark regions of hidden image in anti-counterfeiting element

InactiveCN102183357BRealize quantitative detectionContrast objectivePolarising elementsAbsorption/flicker/reflection spectroscopyPolarizerMaterials science
Owner:SECURITY PRINTING INST OF PEOPLES BANK OF CHINA +1

Medicament for treating bone and joint diseases, preparation method and application method thereof

ActiveCN104623617BGood treatment effectHigh cure rateAntipyreticAnalgesicsDiseaseMedicinal herbs
Owner:尹吉新 +2

A Downlink Channel Estimation Method in UAV Communication

ActiveCN112702286BGood mean square error performanceHigh precisionBaseband system detailsRadio transmissionChannel state informationSimulation
Owner:UNIV OF SCI & TECH BEIJING +1

Valve device

ActiveCN108799557BMeet flow control accuracy requirementsFlow adjustableMultiple way valvesFluid circulation arrangementIceboxRefrigeration
Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD

Automatic multi-axis multi-saw log splitting sawing machine

InactiveCN101590658BSimple technologyHigh degree of automationSawing componentsCircular sawsGuidance systemCircular disc
Owner:罗贵全

Iron sulfur compound and its preparation method

ActiveCN105776353BCreate pollutionReduce complexityIron sulfidesImpuritySolid-phase synthesis
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Method and system for establishing VBR electromagnetic transient simulation model of synchronous generator

InactiveCN108573094BReduce the frequency of changesSpeed ​​up EM simulationsDesign optimisation/simulationSpecial data processing applicationsTransient stateEngineering
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1

Service switching method and device for multi-card terminal and multi-card terminal

ActiveCN108347753BWireless communicationData transmissionHandover
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

An aluminum alloy rear hanger

ActiveCN108639202BAvoid harmSlow downLuggage carriersCycle safety equipmentsAgricultural engineeringElectric vehicle
Owner:ANHUI SIYUAN SANQING INTELLIGENT MFG CO LTD

Method and system for calculation and generation of spaceborne SAR wave position oriented to multi-parameter combination

ActiveCN112684448BIncrease optionalityImprove computing efficiencyRadio wave reradiation/reflectionConcurrent computationCarrier signal
Owner:SHANGHAI SATELLITE ENG INST

A running training device

ActiveCN112843601BPlay a protective effectEnsure balanceMuscle exercising devicesMovement coordination devicesStructural engineeringMechanical engineering
Owner:浙江鲸叹科技有限公司

A plunger and hydraulic end of a fracturing pump

ActiveCN104179676BEasy to replacePositive displacement pump componentsFluid removalPush and pullHydraulic fracturing
Owner:PETROCHINA CO LTD

Special device for installing air hose

InactiveCN102996897AWon't breakImprove securityPipe laying and repairLifting framesEngineeringStructural engineering
Owner:CHINA RAILWAY 19 BUREAU GRP ELECTRIC ENG

Plant dust removal cooling system

ActiveCN105020820BSimple structureLess impuritiesLighting and heating apparatusSpace heating and ventilation detailsExhaust pipeWaste management
Owner:柳州万众汽车部件有限公司

A continuous modular counting machine

ActiveCN105253369BPrecise cuttingWork continuityPackagingElectricityEngineering
Owner:GUANGZHOU PHARMA INTELLIGENT EQUIP CO LTD

A meeting water supply device based on local area network

ActiveCN105005279BReduce service timesReduce distractionsTotal factory controlProgramme total factory controlWater storageWater volume
Owner:JIANGSU ANYONG INTELLIGENT TECH CO LTD

Hydraulic pressure turn-over device of large-scale component

ActiveCN100569626CEasy to operateLow costLoad-engaging elementsLong armLine tubing
Owner:中国水利水电第七工程局有限公司

A machine for preparing beverages by infusion of a product contained in a capsule or the like

ActiveCN102573584ASimple structureReduce frictionBeverage vesselsRoasters/grillsEngineeringActuator
Owner:LAVAZZA

Key pair management method and terminal

ActiveCN108809651BRealize managementSimplify the management processKey distribution for secure communicationUser identity/authority verificationManagement processDigital Signature Algorithm
Owner:SHENZHEN DAPU MICROELECTRONICS CO LTD

Preparation method of tyr/ang double-modified artesunate nano-targeted preparation and its application in the treatment of brain tumors

ActiveCN113082221BStrong targetingEnhanced inhibitory effectOrganic active ingredientsPowder deliverySide effectPolyethylene glycol
Owner:中国人民解放军陆军特色医学中心

Soft rubber latex for automobile sponge

ActiveCN103275261BImprove low temperature heat sealing performanceGood flexibilityAdhesivesEthylene diamineEmulsion polymerization
Owner:浙江科冠聚合物有限公司

Windproof insulation shed for winter construction of pipe gallery

ActiveCN108316660BIncrease temperaturePrevent taking awayBuilding material handlingCold airThermal insulation
Owner:CHINA METALLURGICAL CONSTR ENG GRP

Method of local incremental flexible forming metal fixation bone plate and bending and torsion forming tool

ActiveCN109865756BRealize automatic integrated flexible formingImprove efficiencyModel reconstructionEngineering
Owner:XI AN JIAOTONG UNIV

Phylloline derivatives and their pharmaceutical compositions and their application in pharmacy

ActiveCN106905300BOrganic active ingredientsNervous disorderSerotonin receptor agonistTryptamine Receptors
Owner:KUNMING INST OF BOTANY - CHINESE ACAD OF SCI

Method for Determination of Content of Active Component Amygdalin in Zhike Loquat Syrup

InactiveCN104777249BImprove stabilityImprove accuracyComponent separationAdditive ingredientBULK ACTIVE INGREDIENT
Owner:HUBEI DUANZHENG PHARMA CO LTD

drop-off notch system

ActiveCN106222894BOverlapping process is simple and easyImprove overlapping efficiencyWorkpiece carriersWork-feeding meansStructural engineeringMachine
Owner:GUANGDONG ESQUEL TEXTILES CO LTD +1

Tunable desensitization miniature fiber optic interferometer

ActiveCN108592964BImprove stabilityEasy temperature controlConverting sensor output opticallyTemperature controlEngineering
Owner:LASER RES INST OF SHANDONG ACAD OF SCI

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