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 kind of motor and motor stator thereof

ActiveCN104410194BImprove vibration resistanceWindingsStator coilEngineering
Owner:CSR ZHUZHOU ELECTRIC CO LTD

Mems microphone packaging structure and manufacturing method thereof

ActiveCN108260060BIncrease in sizeSmall dampingMicrophonesLoudspeakersEngineeringMems microphone
Owner:礼鼎半导体科技秦皇岛有限公司

Retarder assist braking system and vehicle

ActiveCN113119931BIncrease air pressureReduce air pressureLiquid resistance brakesBraking systemsReduction driveControl cell
Owner:BEIQI FOTON MOTOR CO LTD

High capacitance tantalum flakes and methods of producing the same

InactiveCN101010160ACapacitive maximizationGood capacitance characteristicsElectrolytic capacitorsTransportation and packagingCapacitanceTantalum capacitor
Owner:CABOT CORP

A lifting device safety device

InactiveCN106082048BRealize brake stopAchieve stopSafety devices for lifting equipmentsElectricityElectromagnetic clutch
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

Wind farm active power control method, device and electronic device

ActiveCN108879799BImprove efficiencyBalanced power-limited operation levelSingle network parallel feeding arrangementsWind energy generationControl theoryLoad following power plant
Owner:SANY ELECTRIC CO LTD

A method and device for data transmission

ActiveCN108809476BChannel coding adaptationPDCPEngineering
Owner:DATANG MOBILE COMM EQUIP CO LTD

MEMS microphone and manufacturing method thereof

InactiveCN102111705BResidual Stress MinimizationAvoid breakingSemiconductor electrostatic transducersElectrostatic transducer microphonesMems microphoneSilicon
Owner:BSE CO LTD

Heat pipe receiver in intermediate temperature in use for generating electricity from solar heat

InactiveCN1916525BGood attractionImprove heat transfer performanceSolar heating energySolar heat devicesElectricityEngineering
Owner:NANJING TECH UNIV

Imidazolidine tail liquid treatment process

ActiveCN103922532BIncrease productionReduce manufacturing costOrganic chemistryMultistage water/sewage treatmentChemical industryImidazolidine
Owner:NINGXIA DONGWU AGROCHEM

Cell camping method, device and mobile terminal

ActiveCN104812026BQuality assuranceQuality Assurance for Quality PriorityAssess restrictionRadio frequencySpeech sound
Owner:XIAOMI INC

A method for mining topic influence individuals based on multi-relational networks

ActiveCN103179198BAccurate discoveryTransmissionSpecial data processing applicationsComputer science
Owner:NAT UNIV OF DEFENSE TECH

A motion capture method, device, mobile terminal and storage medium

ActiveCN110225400BAccurate identificationBiometric pattern recognitionSelective content distributionHuman bodyComputer graphics (images)
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

A fully automated shoe-making production line

ActiveCN104720196BLabor savingHigh degree of automationShoemaking devicesLastingElectricityProduction line
Owner:NANHAI KOTO MACHINERY

Method for reclaiming byproduct sodium chloride in production of epoxy resin

InactiveCN100417593CReduce consumptionAvoid pollutionAlkali metal chloridesEpoxyRecovery method
Owner:ZHONGHAO CHENGUANG RES INST OF CHEMICALINDUSTRY CO LTD

Transmission hydraulic control system

InactiveCN113007337AClutchesAccumulator installationsAutomatic transmissionControl system
Owner:GM GLOBAL TECH OPERATIONS LLC

A Compatibility Measurement and Characterization Method for Aircraft Multibody Separation

ActiveCN113609600BRealize dimensionality reductionFor quick metricsGeometric CADDesign optimisation/simulationFlight vehicleControl engineering
Owner:CALCULATION AERODYNAMICS INST CHINA AERODYNAMICS RES & DEV CENT

Amplitude control unit, voltage supply module, display device and amplitude control method

ActiveCN108133685BImprove the phenomenon of display split screenShow uniformStatic indicating devicesResistive circuitsAmplitude control
Owner:BOE TECH GRP CO LTD +1

Injection molding machine

InactiveCN103009546BPrevent dumpingAvoid Flux LeakageInjection molding machineMechanical engineering
Owner:SUMITOMO HEAVY IND LTD

Method for AAA authentication in mobile IPv6 fast switch-over process

InactiveCN100486246CReduce switching delayUser identity/authority verificationData switching by path configurationIPv6Access control list
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

Polysilocarbonate materials and methods

InactiveCN105452190BPlastic materialsCeramic
Owner:MELIOR INNOVATIONS

A key dynamic layout system and method based on an intelligent terminal

InactiveCN103092646BIncrease flexibilityDynamic layout implementationProgram loading/initiatingKey pressingRemote control
Owner:XIAN TCL SOFTWARE DEV

A safety driving device for electric vehicles with human body induction

ActiveCN112092961BAvoid misuseImprove securityAcoustic signalOptical signalMicrocomputerMicrocontroller
Owner:常州西禾智能科技有限公司

A Heat Pump Evaporation Process for Fertilizer Preparation Using Flue Gas Purification By-products

ActiveCN104478514BReduce consumptionSave raw steamEnergy inputFertilizer mixturesEvaporationHeat pump
Owner:CHENGDU HUAXITANG INVESTMENT

Current transformer protection device with remote SMS alarm function

ActiveCN104868453BImprove stabilityNot prone to malfunctionSustainable buildingsEmergency protective arrangements for limiting excess voltage/currentMicrocomputerOvervoltage
Owner:STATE GRID CORP OF CHINA +1

An overhead line cleaning device

ActiveCN103956678BEasy to collectImprove cleanlinessCleaning using toolsApparatus for overhead lines/cablesEngineeringIdler-wheel
Owner:STATE GRID CORP OF CHINA +3

A Networked Radiation Environment Monitoring System

InactiveCN106324647BAchieve accuracySolve redundancyData processing applicationsX/gamma/cosmic radiation measurmentData informationOutput device
Owner:EAST CHINA UNIV OF TECH

A kind of environment-friendly nano-metal automobile topcoat

ActiveCN105482588BImprove stabilityAvoid damageAnti-corrosive paintsAcrylic resinAlkylphenol
Owner:ZHEJIANG MINGJIANG IND CO LTD

A device for collecting and incubating fish roe

InactiveCN107114284BImprove fertilization rateImprove hatchabilityClimate change adaptationPisciculture and aquariaPeristaltic pumpJuvenile fish
Owner:LINYI UNIVERSITY

RV

ActiveCN106476674BPromote structural adjustmentImprove applicabilityVehicle with living accommodationPrice ratioBedroom
Owner:章洪

A kind of industrial waste selenium material recycling equipment

ActiveCN112173450BAchieve recyclingFully pollutedCombination devicesWaste processingExhaust fumesEnvironmental engineering
Owner:江苏先导微电子科技有限公司

Accommodation ladder door locking device and accommodation ladder door

ActiveCN103089084BThe process of opening the door is simple and convenientSimple and convenient door opening processWaterborne vesselsAircraft accessoriesEmbedded systemEngineering
Owner:YUHUAN TIANRUN AVIATION MACHINERY MFG

Compound for positron imaging, its intermediate, preparation method and imaging agent

ActiveCN108997372BValid differential diagnosisEffective molecular typingOrganic chemistryRadioactive preparation carriersMedicineChemical compound
Owner:XIEHE HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI & TECH UNIV

Preparation method and use of spherical ferric oxide nanoparticles with controllable size

InactiveCN104167536BUniform shapeThe particle size can be adjustedCell electrodesSecondary cellsHigh pressurePHA granule
Owner:ZHEJIANG UNIV

Stabilizer for planting vine crops

ActiveCN107371861BPrevention of instabilityStable structureCuttersCutting implementsAgricultural engineeringStructural engineering
Owner:安徽阜阳金丰生态农业有限公司

Composite reinforced nylon composition and preparation method thereof

InactiveCN102719092BFlat surfaceHigh mechanical strengthGlass fiberFiber
Owner:SHANGHAI SUNNY

Friction material for automobile brake

InactiveCN102807842BReduce dosageAvoid noiseOther chemical processesFiberGlass fiber
Owner:NINGBO RUITONG NEW MATERIAL TECH +1

Preparation device and application device of a rare earth full-spectrum thermal energy conversion ceramic suspension

ActiveCN104003763BReduce lossHigh heat conversion efficiencyChemical industryMixersElectricityThermal energy
Owner:TIANJIN WEIYUAN TECH DEV CO LTD

Model test device and method for wellbore deflection mechanism of vertical shaft with hydrophobic settlement at the bottom of thick loose layer

ActiveCN111794737BSurveyEarth material testingSoil scienceData acquisition
Owner:ANHUI UNIVERSITY OF ARCHITECTURE +3

A file search method of smart card file system

ActiveCN110008183BImprove safety and reliabilityReasonable useFile metadata searchingSpecial data processing applicationsFile systemSoftware engineering
Owner:成都三零嘉微电子有限公司

A kind of method utilizing kaolin to synthesize highly stable ordered mesoporous material al-sba-15

InactiveCN104016369BImprove thermal stabilityHigh hydrothermal stabilityMolecular-sieve and base-exchange compoundsMolecular-sieve compoundsSynthesis methodsMesoporous material
Owner:INNER MONGOLIA UNIVERSITY

Wire barrel fixing device for winding machine

ActiveCN104386535BShorten the timeImprove work efficiencyFilament handlingWinding machineBobbin
Owner:XINCHANG KAIXIN TEXTILE

Glycine-type additive premixed feed for lactating sows

ActiveCN107751613BIncreased levels of antibioticsSpeed up entryAccessory food factorsEscherichia coliPhytase
Owner:福建九为生物技术有限公司

A Predictive Control Method for Matrix Converter with Active Damping Function

ActiveCN105591549BCompensation delay effectHigh control precisionAc-ac conversionMatrix convertersPower flow
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Design method and beam scanning method of a spatial one-dimensional scanning lens antenna

ActiveCN109346843BHigh gainSimple structureAntenna supports/mountingsAntenna designBeam scanning
Owner:NANJING UNIV OF POSTS & TELECOMM

A heteromorphic sex chromosome sequence assembly method based on characteristic kmer and its application

ActiveCN103805689BBioreactor/fermenter combinationsBiological substance pretreatmentsWhole genome sequencingComplete sequence
Owner:BGI TECH SOLUTIONS

Procaspase-3 activation and immunotherapy for treatment of cancer

PendingCN113905764APowder deliveryHeavy metal active ingredientsCancer cellOncology
Owner:THE BOARD OF TRUSTEES OF THE UNIV OF ILLINOIS

Data writing method, memory controller and memory storage device

ActiveCN103955434BExtend your lifeExtended service lifeInput/output to record carriersMemory adressing/allocation/relocationLogic cellMemory controller
Owner:PHISON ELECTRONICS

Manufacture technique of detoxicated rapeseed protein powder as feedstuff

InactiveCN101455266BEfficient removalGood detox effectFood processingAnimal feeding stuffWater useHazardous substance
Owner:四川中牧饲料制造有限公司 +1

A kind of preparation method of rare earth permanent magnet material

ActiveCN105957675BInhibit growthNo significant growthInorganic material magnetismRare earthThermal deformation
Owner:ZHEJIANG DONGYANG DMEGC RARE EARTH MAGNET CO LTD

An optical glass and its glass preforms, components and instruments

ActiveCN109553296BIncrease contentRoutine dosage increaseOptical elementsDevitrificationRefractive index dispersion
Owner:CDGM OPTICAL GLASS

printing device

ActiveCN108688356BHigh precisionOther printing apparatusTrackwayEngineering
Owner:SEIKO EPSON CORP

A motor control information processing method for a hydrogen fuel cell vehicle

ActiveCN110576754BImprove securityImprove reliabilitySpeed controllerElectric energy managementReduction driveHydrogen fuel cell
Owner:中极氢能汽车(长治)有限公司

Process of charater or decoration firing on wood surface and its product

InactiveCN1244438CCreate pollutionNovel technological processDecorative surface effectsWood charring/burningComputer science
Owner:徐群华

Water temperature regulating valve spool

InactiveCN104455546BLittle changeHigh precisionMultiple way valvesValve housingsWater flowEngineering
Owner:YANAN HULING WATER SAVING

A ventilation window with multiple blades interlaced along the driving rod

ActiveCN104632044BSmooth rotationSpeed up circulationVentilation arrangementPump controlFire - disastersLouver
Owner:南通遂佳机器人科技有限公司

a flame stabilizer

ActiveCN105546578BWiden the boundary of lean flameoutImprove combustion efficiencyContinuous combustion chamberCombustion chamberLiquid state
Owner:AECC SHENYANG ENGINE RES INST

Resonant waveguide grating surface structure and method for detecting intermolecular interactions using the structure

ActiveCN106959369BEffective interactionMaterial analysis by optical meansAzo polymerSurface structure
Owner:南京柯林恩倪电子科技有限公司

A control method for simultaneous action of multiple devices in a hoisting machine

ActiveCN103821798BRealize traffic distributionSimple structureLifting devicesFluid-pressure actuator componentsElectricityProportional control
Owner:NANTONG RAINBOW HEAVY MACHINERIES

Insulating material target

InactiveCN105408515AReduce thicknessAvoid dischargeElectric discharge tubesVacuum evaporation coatingSputteringAlternating current
Owner:ULVAC INC

Tunnel vehicle-mounted folding multi-function workbench

ActiveCN106437795BMeet the installation requirements of any height spaceSatisfy initial support workUnderground chambersTunnel liningEngineeringRebar
Owner:CHINA RAILWAY TUNNEL GRP ROAD & BRIDGE ENG CO LTD

A construction treatment process for exterior walls of building decoration engineering

ActiveCN111287482BGood removal effectReduce labor intensityBuilding repairsElectric machineGear wheel
Owner:NINGBO CONSTR GRP

Cutting system, system and method for obtaining a sample of plant material comprising the cutting system

ActiveCN106461512BMaintain suctionWithdrawing sample devicesSuction forceAgricultural engineering
Owner:RIJK ZWAAN ZAADTEELT & ZAADHANDEL BV

A kind of synthetic method of 4-amino-2.6-dimethoxypyrimidine

ActiveCN110981816BUse to avoidAvoid emissionsOrganic chemistryWater chlorinationEnvironmental engineering
Owner:YANGZHOU TIANHE PHARM CO LTD

Real-time behavior recognition method and system

ActiveCN109325430BShorten the timeImprove the speed of behavior recognitionCharacter and pattern recognitionNeural architecturesNetwork outputEngineering
Owner:苏州飞搜科技有限公司

An igbt gate bus structure

ActiveCN111916496BPrevent steppingAvoid flatnessSemiconductor/solid-state device detailsSolid-state devicesDielectric layerCondensed matter physics
Owner:南瑞联研半导体有限责任公司

A trajectory tracking device

InactiveCN101769899BAchieve positioningCompact structureMaterial analysis using sonic/ultrasonic/infrasonic wavesEngineeringTime shifting
Owner:CHINA AIRPLANT STRENGTH RES INST

Method for constructing time invariant LDPCC based on PEG algorithm, and encoder/decoder

InactiveCN101094000BImprove performanceImprove featuresError correction/detection using multiple parity bitsAlgorithmBlock code
Owner:PEKING UNIV

A fire-proof combustion heating appliance

ActiveCN108036312BConducive to pull backImprove protectionGaseous fuel burnerCombustion chamberEngineering
Owner:HUBEI ZHONGRUITIANHENG ENERGY SAVING TECH DEV

Multifunctional automatic adjuster

ActiveCN102604820BIncrease profitRealize automatic drainageBiological substance pretreatmentsGas production bioreactorsWater dischargeWaste prevention
Owner:方朝阳

Mixtures of monomers and liquid crystals, composite materials of polymers and liquid crystals, and liquid crystal elements

InactiveCN103160287BReduce the driving voltageQuick responseLiquid crystal compositionsNon-linear opticsCompound KLiquid crystal
Owner:JNC CORP +1

Beer and method of manufacture

InactiveCN101705165BNo effect on tasteGood for healthBeer fermentationSodium bicarbonateAdditive ingredient
Owner:刘辉

A feeding bottle with a label on the amount of milk powder

ActiveCN103720593BConvenient scoop countAvoid forgettingFeeding-bottlesEngineeringBottle
Owner:江苏盐综产业投资发展有限公司

Method for making bread, bread machine and computer-readable storage medium

ActiveCN108852077BGreat tasteSoft tasteRoasters/grillsProgramme control in sequence/logic controllersProcess engineeringFermentation rate
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

A micro-hole cold forming process of fuel injection rod in combustion chamber

ActiveCN106735942BEnsure consistencyAvoid microcracksLaser beam welding apparatusCombustion chamberEngineering
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

A kind of anti-ultraviolet aging asphalt and preparation method thereof

ActiveCN106633953BImprove shielding effectImproved performance against UV agingBuilding insulationsUltravioletOrganic group
Owner:CHINA PETROLEUM & CHEM CORP +1

A high-efficiency compound fertilizer production equipment

ActiveCN110228223BAvoid cloggingSolve the situation that the extrusion position is easy to be blockedMetal working apparatusShaping pressGear wheelAgricultural engineering
Owner:浙江绿华生态科技有限公司

ldw lane departure warning system

ActiveCN109910744BImprove securityImprove the standardization of driving operationSignalling/lighting devicesElectric/fluid circuitLane departure warning systemDriver/operator
Owner:重庆睿驰智能科技有限公司

OLED touch display substrate, manufacturing method, display panel and display device

ActiveCN107704129BThe overall thickness is thinImprove touch sensitivitySolid-state devicesInput/output processes for data processingDisplay deviceMaterials science
Owner:BOE TECH GRP CO LTD

Information processing method and device

ActiveCN104298558BSolve the problem of low operating efficiencyImprove operational efficiencyProgram initiation/switchingInput/output processes for data processingInformation processingComputers technology
Owner:GUANGZHOU HUADUO NETWORK TECH

A device for continuously preparing Grignard reagents and a method for continuously preparing Grignard reagents using the device

ActiveCN102603775BEasy to removeLarge heat capacityMagnesium organic compoundsVapor–liquid separatorGrignard reagent
Owner:SHANGHAI HEGNO PHARMA HLDG +1

Power line carrier wave online fault detection device

InactiveCN103091602BAvoid wasting resourcesAvoid wasting manpowerFault locationTemperature controlCarrier signal
Owner:JIANGXI HJATIS POWER IND CO LTD

An Improved Method of High Performance Video Coding Based on Frame Rate Transformation

ActiveCN107027029BQuality assuranceReduce the amount of code stream dataDigital video signal modificationVideo encodingMotion vector
Owner:SICHUAN UNIV

Synchronous display method and device, electronic device and storage medium

ActiveCN108710479BAvoid tearingAvoid showing out of syncCathode-ray tube indicatorsDigital output to display deviceComputer hardwareRefresh cycle
Owner:ZTE CORP

Wild grape wine with functions of clearing heat and relieving coughs and production method thereof

InactiveCN103805443AComplete recipeDefinite curative effectAntipyreticAnalgesicsBiotechnologyVitis vinifera
Owner:HARBIN SHANBAO LIQUOR IND

A method for decolorizing and degrading dye wastewater by using alkali/solid oxidant system

ActiveCN109231540BHigh removal rateImprove removal efficiencyWater contaminantsMultistage water/sewage treatmentAcid waterUltrasound cavitation
Owner:HUAQIAO UNIVERSITY

Wafer carrier door and latching mechanism with hourglass shaped key slot

InactiveCN100429133CReduce the situationReduce formationSemiconductor/solid-state device manufacturingDamagable goods packagingParticulatesElectrical and Electronics engineering
Owner:ENTEGRIS INC

A kind of anti-chicken coccidia probiotic drug and its preparation method and application

ActiveCN107349376BPromote conversionPromote decompositionFood processingAnimal feeding stuffBiotechnologySmoked Plum
Owner:LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS

A granular material screening equipment for industrial production based on the principle of semi-gear drive

ActiveCN108672279BAchieve upward movementSievingShaking/oscillating/vibrating mixersGear driveGear wheel
Owner:东海县晶瑞达石英制品有限公司

An installation adjustment device for gateway routing data interface

ActiveCN108858036BSmooth forward and backward adjustmentFirmly connectedNetwork connectionsMetal-working hand toolsGear wheelControl engineering
Owner:山东远腾环保设备有限公司

A kind of preparation method of nano biological water purifying agent

ActiveCN109319948BConducive to loadPromote reproductionWater/sewage treatment by flocculation/precipitationWater/sewage treatment by sorptionEngineeringBacillariophytes
Owner:福州宇澄环保工程设计有限公司

Three-dimensional imaging method in widefield polar format for circular synthetic aperture radar

InactiveCN101900812BEasy to operateAdaptableRadio wave reradiation/reflectionWide fieldFiltration
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Electrooptic crystal material and application thereof

InactiveCN102234841BHigh resistance to laser damage thresholdPolycrystalline material growthSingle crystal growth detailsElectricityElectro-optic modulator
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

An anoxic fluidized bed device for high concentration nitrate nitrogen wastewater treatment

ActiveCN110862184BImprove stabilityImprove impact resistanceWater treatment parameter controlSpecific water treatment objectivesNitrogen generatorFluidized bed
Owner:CHINA PETROLEUM & CHEM CORP +1

A dynamic matrix control method for steam ejector sterilization based on data modeling

InactiveCN104793491BSimple control methodReduce dependenceAdaptive controlData modelingEngineering
Owner:XI AN JIAOTONG UNIV

Time-interleaved data conversion with precise clocking enabled

ActiveCN108141218BLaser detailsSingle output arrangementsA d converterLight signal
Owner:RAYTHEON CO

Super-coating material for sand paper and production thereof

InactiveCN1330460CImprove wear resistanceEasy to operateNon-fibrous pulp additionAbrasion apparatusAdhesiveSand-paper
Owner:WUHAN UNIV OF TECH

A kind of preparation method of titanium-containing silicone resin for cosmetics

ActiveCN105238071BImproves UV resistanceSimple processCosmetic preparationsToilet preparationsUltravioletSolvent
Owner:XUANCHENG GUIXIN NEW MATERIAL CO LTD

A device for removing low-density scum in metal refining process

ActiveCN112143905BReduce in quantityImprove the level of mechanical automationCasting cleaning apparatusSlagFlue gas
Owner:YUNNAN TIN

A permanent magnet motor rotor and generator

ActiveCN106411009BEasy to moveReduce the temperatureMagnetic circuit rotating partsPunchingPermanent magnet motor
Owner:北京三一智能电机有限公司

Feeding device for animal husbandry

ActiveCN107258571BReduce labor intensityPrecise feedingAnimal feeding devicesAnimal scienceEngineering
Owner:江西省加乐食品有限公司

Transmission mechanism for the welding head of the welding device

ActiveCN102935565BMove quicklyMovement in contact fastGearingWelding/cutting auxillary devicesEngineeringCam
Owner:秦皇岛博硕光电设备股份有限公司

An Intelligent Monitoring System for Photovoltaic Box Transformers

ActiveCN107733361BEasy wiringLow investment costPhotovoltaic monitoringCircuit arrangementsSelf-healingIntelligent lighting
Owner:ANHUI XIANGLONG ELECTRIC CO LTD

Heteroatom-rich phosphonamidine polymer and multi-component polymerization method and application for preparing the polymer

ActiveCN106279677BHigh yieldHigh molecular weightFluorescence/phosphorescencePolymer scienceOrganic solvent
Owner:SOUTH CHINA UNIV OF TECH

A kind of embedded road stud and its manufacturing method

ActiveCN110268117BImprove waterproof performanceImprove stress resistanceTraffic signalsRoad signsSolid structureRaised pavement marker
Owner:SHENZHEN YDM REFLECTOR

A high-strength niobium-silicon single crystal alloy

ActiveCN105296832BExcellent room temperature toughnessImprove high temperature strengthPolycrystalline material growthBlade accessoriesSilicon alloyNiobium
Owner:AECC COMML AIRCRAFT ENGINE CO LTD

A self-healing transparent display film and its preparation method and application

ActiveCN108997687BAvoid replacementLow costParticle imagingThin membrane
Owner:江苏坦能纳米材料科技有限公司

Measuring device and method for radial acoustic properties of rock core

ActiveCN111735875BReduce Acoustic Characteristic Measurement ErrorsAnalysing solids using sonic/ultrasonic/infrasonic wavesRock coreMeasurement device
Owner:CENT SOUTH UNIV

A process for preparing catechin silk protein by liquid-solid fluidized state method

ActiveCN109336960BLong-term storage and quality assuranceContinuously and evenly blendedPeptide preparation methodsAnimals/human peptidesProtein solutionPolymer science
Owner:YIBIN PINGSHAN HUIRUI OIL CO LTD

Cartridge vat-based additive manufacturing apparatus and method

InactiveCN111278625AManufacturing platforms/substratesManufacturing driving meansEngineeringMechanical engineering
Owner:GENERAL ELECTRIC CO

Magnetic check valve

InactiveCN101871539BPrevent reset failureMeet special needsOperating means/releasing devices for valvesCheck valvesInlet channelWater flow
Owner:XIAMEN SOLEX HIGH TECH IND CO LTD

A space station manipulator pressing seat conversion device

ActiveCN114474161BReduce EVA timeSmall transmission errorPhotovoltaic energy generationManipulatorRobotic armControl engineering
Owner:TIANJIN AEROSPACE ELECTROMECHANICAL EQUIP RES INST

Imaging system and method for localizing a 3d ultrasound volume in a desired orientation

ActiveCN106456112BOrientation determinationOrgan movement/changes detectionMedical automated diagnosisRadiologyAcoustics
Owner:KONINKLJIJKE PHILIPS NV

A dual-arm inspection robot and its method for accurately opening doors

ActiveCN110315500BOpen the door accuratelyMonitor running statusProgramme-controlled manipulatorArmsVisual positioningLidar
Owner:佛山哨马智能装备科技有限公司

Excitation auxiliary device of generator and excitation auxiliary power control method

InactiveCN105281626BReduce volumeReduce weightGenerator control by field variationEngineeringDynamo
Owner:KUTAI ELECTRONICS IND

An additive/subtractive hybrid manufacturing platform

ActiveCN106378452BQuality changeHigh material utilizationAdditive manufacturing apparatusIncreasing energy efficiencySelective laser sinteringGradient material
Owner:NANJING AGRICULTURAL UNIVERSITY

Electrical distribution assembly comprising a multi-pole power distribution comb and a power supply unit of the comb

ActiveCN104466569BAllow connectionCoupling device connectionsProtective switch detailsElectrical connectionEngineering
Owner:SCHNEIDER ELECTRIC IND SAS

Preparation method and application of secondary modified layered double hydroxide

InactiveCN103965661BIncrease layer spacingImprove thermal stabilityPolyesterButyrate
Owner:NANJING FORESTRY UNIV

A kind of co-ti-nb series high temperature solder

InactiveCN103341700BHigh activityHigh strengthWelding/cutting media/materialsSoldering mediaNiobiumTitanium
Owner:HARBIN INST OF TECH

Cigarette with coffee flavor and its preparing method

InactiveCN1206948CEliminate fatigueEliminate mind-bogglingTobacco treatmentCigar manufactureAdditive ingredientHusk
Owner:许和生

A method and system for detecting the position of a planar robot based on a resistive touch screen

ActiveCN105547119BEasy accessEasy to assembleElectric/magnetic position measurementsUsing electrical meansPlanar robotRobot position
Owner:CHINA UNIV OF MINING & TECH

Gas drying system and drying method in a synthesis gas-to-ethylene glycol process

ActiveCN103480247BReduce pollutionAvoid decompositionDispersed particle separationNitrous acid preparation ester preparationChemical industryNitrogen gas
Owner:PUJING CHEM IND SHA

Cell culture method and cell culture device

InactiveCN106029866AAvoid damagePromote proliferationBioreactor/fermenter combinationsShaking/oscillating/vibrating mixersShear stressEngineering
Owner:TOYO SEIKAN GRP HLDG LTD

Method for preparing 1,2-propylene glycol by catalytic hydrogenation of biodiesel base crude glycerine

InactiveCN101362676BHigh activityReduce dosageOrganic compound preparationHydroxy compound preparationBiodieselAsymmetric hydrogenation
Owner:ZHEJIANG UNIV

Method for capturing carrier in microwave unification measurement and control system based on convolution operation

InactiveCN101350682BBeat the speed limitIncrease catch rateError preventionTransmission monitoringMicrowaveControl system
Owner:TSINGHUA UNIV

A trip indicating mechanism and a tripper with same

ActiveCN104505307BAvoid misdirectionPrevent malfunctionSwitching device condition indicationProtective switch operating/release mechanismsState of artSuction force
Owner:DELIXI ELECTRIC

Proton exchange composite membrane for all vanadium redox flow battery and its preparing method

InactiveCN1312788CImprove proton conductivityExcellent resistance to penetration of vanadium ionsCell component detailsFuel cell detailsVanadium redox batteryChemical stability
Owner:TSINGHUA UNIV

Folding mobile ladder for installing roof ceiling and manufacturing method thereof

ActiveCN108505930BSimple structureEasy to manufactureWelding/cutting auxillary devicesAuxillary welding devicesArchitectural engineeringSmall range
Owner:MCC5 GROUP SHANGHAI CORPORATION LIMITED

Production method for sensibility-controllable zooming liquid microlens

ActiveCN101430390BStrong controllabilityLow costLensControllabilityGlass sheet
Owner:CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES

safety helmet

ActiveCN104363781BHelmetsHelmet coversChinLateral region
Owner:UVEX ARBEITSSCHUTZ

Interference Suppression Method Based on Partial Frequency Reuse and Joint Transmission in Heterogeneous Networks

InactiveCN103796216BSuppress interferenceImprove throughputPower managementNetwork planningMacro base stationsPartial frequency reuse
Owner:XIDIAN UNIV

Therapies for treating hepatitis c virus infection

InactiveCN102844030AOrganic active ingredientsDigestive systemJC Virus InfectionHepatitis C virus
Owner:VERTEX PHARMA INC

Recombinant canine adenovirus type 2 transfer vector, construction method and application thereof

InactiveCN101358202BViruses/bacteriophagesFermentationPurification methodsAgricultural science
Owner:HARBIN VETERINARY RES INST CHINESE ACADEMY OF AGRI SCI

A Method for Generating Fingerprints of Ground Protrusions Backwards to the Grid

ActiveCN109756844BImprove accuracyLocation information based serviceTelecommunicationsPropagation attenuation
Owner:XIAN HUILONG TECH CO LTD

Simulation method for funnel breast orthopaedic surgery

InactiveCN101488236BIncrease success rateInternal osteosythesisDiagnostic recording/measuringThoracic boneMechanical models
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Method for detecting sulfide ions

InactiveCN103323440BLow costIncreased sensitivityFluorescence/phosphorescencePeryleneFluorescence
Owner:SHANXI UNIV

A express automatic sorting equipment

ActiveCN113245210BReduce the number of pick-and-place express reportsSortingComputer hardwareControl system
Owner:HANGZHOU LECHENG ELECTRONICS CO LTD

Enclosed opening means

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