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.

Compound extracted from Tibetan medicine eriophyton wallichii with antioxidant activity and extracting method thereof

InactiveCN101704863BHas the ability to scavenge free radicalsEasy to separate and extractOrganic active ingredientsSugar derivativesN-ButanolSilica gel

Owner:TIANJIN TIANSHI BIOLOGICAL DEV

Novel combined defluorinating device for underground water

ActiveCN103951109BCompact structureSmall footprintMultistage water/sewage treatmentWater qualitySmall footprint

Owner:HOHAI UNIV

circuit board

ActiveCN104684241BReduce electromagnetic interferencePrinted circuit detailsCopperProtection layer

Owner:嘉兴威伏半导体有限公司

Integral powered tailgate and wiper actuation in vehicles

InactiveCN102839886BNon-mechanical controlsPower transmission/actuator featuresActuatorAutomotive engineering

Owner:GM GLOBAL TECH OPERATIONS LLC

Coal horizontal rotation dry distillation process and equipment

InactiveCN102504848BAchieve cycleGuaranteed uptimeCoke quenchingInternal combustion piston enginesTarCoke oven

Owner:CHANGAN UNIV

Alcohol injection process for medium and low pressure natural gas collection

ActiveCN103968252BShorten the lengthReduce in quantityPipeline systemsAlcoholDitch

Owner:RES INST OF SHAANXI YANCHANG PETROLEUM GRP

Microwave drying box for water-soluble cloth

InactiveCN102331161BQuality improvementSolve the problem of non-dryingDrying solid materials with heatDrying machines with progressive movementsMicrowaveSurface layer

Owner:广州市凯棱工业用微波设备有限公司

Iron-based alloy powder for high strength and toughness laser deposited coating

InactiveCN101974724BGood workmanshipMetallic material coating processesLaser beam welding apparatusHardnessAlloy coating

Owner:SHANGHAI JIAOTONG UNIV

Network television Blog device and system

ActiveCN101494767BAnalogue secracy/subscription systemsTwo-way working systemsAccess networkInternet users

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A method for suppressing the brittle compound of magnesium/aluminum bimetal liquid-solid composite interface

InactiveCN104057067BStrong mechanical propertiesStrength improves comprehensive mechanical propertiesCrankcaseMaterials science

Owner:HEFEI UNIV OF TECH

Dehumidifier for continuous steamer

ActiveCN104674534BSatisfy the requirement of moisture contentReduce consumption costIroning machinesTextiles and paperEngineeringFlanging

Owner:无锡市千立机械有限公司

A transfer platform with a safety control system and its operating method

ActiveCN111977516BRealize automatic and precise controlReduce manual operationsPower-operated mechanismLoading/unloadingControl systemControl engineering

Owner:SHANGHAI ZHENHUA HEAVY IND

A hybrid phase shifter and control method based on liquid crystal and switch

InactiveCN111490315BAchieving fixed phase jumpsWorking frequency bandwidthWaveguide type devicesAntennasMicrowaveDielectric plate

Owner:南京星腾通信技术有限公司

A kind of polyolefin composition with high mechanical properties and preparation method thereof

ActiveCN111040296BImprove insulation performanceLow water absorptionEpoxyPolymer science

Owner:SUZHOU DUCHAMPS ADVANCED MATERIALS CO LTD

Integrated device for cutting and brushing tabs of accumulator plate

ActiveCN102881868BLow costImprove ergonomicsLead-acid accumulator electrodesBrush deviceElectric control

Owner:ZHEJIANG HAIYUE AUTOMATIC MACHINERY

Gold lacquer, preparation method and application thereof

InactiveCN101638551BMoisture-proofStrong adhesionAnti-corrosive paintsPolyester coatingsLacquerEthyl acetate

Owner:GUANGZHOU BOTHLEADER ELECTRICAL MATERIALS CO LTD

Movable adsorption equipment and method for treating waste water

InactiveCN101955242BImprove processing efficiencyMake full use of the adsorption capacityWater/sewage treatment by sorptionSeparation with moving sorbentsFixed bedWastewater

Owner:BEIJING GUODIAN FUTONG SCI & TECH DEV +1

Linear permanent magnet motor operating mechanism of high-voltage circuit breaker

InactiveCN102157310BControl speedSimple structureSwitch power arrangementsProtective switch operating/release mechanismsElectric machineElectrical polarity

Owner:SOUTHEAST UNIV

A pharmaceutical preparation device for medical care

ActiveCN111514807BQuick joinEasy to prepareTransportation and packagingMixer accessoriesNursing careElectric machinery

Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Method for preparing organic acid by electrolyzing organic acid salt on basis of chlor-alkali perfluor ion exchange membrane

ActiveCN102839383BSimple methodEasy to scale up industrial productionElectrolytic organic productionDiaphragmsOrganic acidHydrogen ion binding

Owner:SHANDONG DONGYUE POLYMER MATERIAL

Carbon nano pipe field emission micromachine acceleration instrument

InactiveCN1215336CHigh sensitivityReduce power consumptionAcceleration measurement using interia forcesAccelerometerVacuum gap

Owner:TSINGHUA UNIV

packaging structure

ActiveCN107697426BContainers to prevent mechanical damageRigid containersEngineeringBiomedical engineering

Owner:AU OPTRONICS CORP

A method and system for power grid optimization

ActiveCN109861223BLower run problemsImprove efficiencyForecastingSystems intergating technologiesPower gridControl theory

Owner:GUANGXI POWER GRID CORP

A kind of paclitaxel liposome and its preparation method and application

ActiveCN104758250BSmall particle sizeNarrow distributionOrganic active ingredientsAntineoplastic agentsSide effectEnzyme system

Owner:王海龙

An air conditioner and its defrosting system

ActiveCN106440579BReduce resistanceIncrease flow rateMechanical apparatusCorrosion preventionInjection portCapillary Tubing

Owner:GREE ELECTRIC APPLIANCES INC

Mining Method of Picking Coal in Steeply Inclined Coal Seam

ActiveCN111561317BIncrease productionMechanizationMining devicesUnderground miningMining engineeringMechanization

Owner:靳银祥

A kind of aqueous hyperbranched polyester-based epoxy curing agent and preparation method thereof

ActiveCN113801331BThe synthesis process is simpleImprove stabilityAnti-corrosive paintsEpoxy resin coatingsPolymer sciencePtru catalyst

Owner:SOUTH CHINA UNIV OF TECH

Ultrasonic transducer array structure and manufacturing method thereof

ActiveCN109759306BSmall sizeRelieve painUltrasonic/sonic/infrasonic diagnosticsMechanical vibrations separationMedical equipmentMetal interconnect

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Traditional Chinese medicinal composition for treating headache, preparation method thereof and detection method thereof

ActiveCN102028782BShortened sleep latencySleep longerNervous disorderAnthropod material medical ingredientsSide effectHard Capsule

Owner:庞来祥

A deep trench semi-superjunction power device and its manufacturing method

ActiveCN109192777BLower on-resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesEngineering physicsTrench gate

Owner:SOUTHEAST UNIV

A device that uses alternate filling or air extraction to realize the lamination of rubber shoe skirts

ActiveCN109512100BGas fillingFill in timeShoemaking devicesReciprocating motionPhysics

Owner:陈龙

Thread and its undercut machining tools

ActiveCN113042766BEasy to processImprove processing efficiencyTurning toolsEngineeringScrew thread

Owner:四川道勤切削工具有限公司

A device and method for illegal analysis of special-area muck trucks based on Beidou space-time traffic signals

ActiveCN106128109BAccurate judgmentEasy to judgeRoad vehicles traffic controlTraffic signalIn vehicle

Owner:SHANDONG UNIV

A kind of gelatin microspheres loaded with radscs and preparation method and application thereof

ActiveCN110179760BHigh activityPromote healingMetabolism disorderUnknown materialsGelatin microspheresGenipin

Owner:SUN YAT SEN UNIV

Fluid reservoir system for vehicle engine or equipment and method of supplying fluid to vehicle engine including fluid reservoir

InactiveCN105339612BMachines/enginesLubricant filling/drainingCouplingActuator

Owner:CASTROL LTD

Transmission power distribution for MIMO communications when multiplicative noise limited

ActiveCN104854799AThroughput profile degradesQuality improvementEnergy efficient ICTPower managementData streamMimo communication

Owner:TELEFON AB LM ERICSSON (PUBL)

Electronic equipment

ActiveCN111884670BSolve the small screen ratioClamping/extracting meansTransmissionDrive wheelGear wheel

Owner:VIVO MOBILE COMM CO LTD

Energy storage station and control method for the energy storage station

ActiveCN109764723BHeat storage plantsEnergy storageProcess engineeringHome appliance

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

A kind of preparation method of corrosion-resistant aluminum pigment

ActiveCN104530776BLittle gloss effectSimple and fast operationAnti-corrosive paintsPigment treatment with organosilicon compoundsPolymer resinMetal

Owner:陈道雨

Hypervisor execution method and virtual machine management system

ActiveCN105450690BReduce loadSolve the problem of network broadcast stormData switching networksSoftware simulation/interpretation/emulationBroadcast packetComputer science

Owner:INT BUSINESS MASCH CORP

A co-transformation method based on double-strain/double-plasmid genetic transformation of citrus

ActiveCN105112444BGenetic improvementFermentationGenetic engineeringIndole acetic acidPolygene

Owner:CITRUS RES INST OF CHINESE ACAD OF AGRI SCI

A method for inducing transdifferentiation of somatic cells into mammary epithelial cells in vitro using small molecular compounds

ActiveCN110951673BShort timeEpidermal cells/skin cellsCulture processTransdifferentiationIn vitro study

Owner:GUANGXI UNIV +1

Tissue culture method for increasing regeneration rate of wheat mature embryos

ActiveCN112568125AHigh regeneration rateHigh induction rateHorticulture methodsPlant tissue cultureBiotechnologyEmbryo

Owner:SHANDONG AGRICULTURAL UNIVERSITY

Multi-channel transducer device and method of operation thereof

ActiveCN104954020BAcceleration measurement using interia forcesMicrophones signal combinationTransducerLow gain

Owner:STMICROELECTRONICS SRL

Method for driving electro-optical apparatus, electro-optical apparatus, and electronic device

ActiveCN105705985AStatic indicating devicesNon-linear opticsEngineeringElectron

Owner:SEIKO EPSON CORP

Combination audio/charger jack

InactiveCN1726623ATwo-part coupling devicesData connectionEngineering

Owner:SONY ERICSSON MOBILE COMM AB

Array type ultra-thin submissive force sensor and preparation method thereof

InactiveCN100585352CImprove flexibilityFast cycle scanForce measurement using piezo-resistive materialsHemt circuitsEngineering

Owner:TSINGHUA UNIV

Material formula and production process of negative ion cloth

InactiveCN1192140CDeodrantsTextiles and paperEmulsionRosin

Owner:上海意东无纺布制造有限公司

High-speed vibration reduction and noise reduction environmental protection rail fixing system and its installation method

ActiveCN104562868BReasonable arrangementReduced service lifeRail fastenersRailway track constructionStack machineEngineering

Owner:大连伊利诺集团有限公司

A strain of urea-producing bacteria and its application

ActiveCN109022326BImprove growth performanceIncrease productionSuperphosphatesBacteriaBiotechnologyMicroorganism

Owner:YUNNAN UNIV

Splice protection heater, fusion splicer including the splice protection heater, and fusion splicing method

ActiveCN101061404BAvoid human errorCoupling light guidesHeating timeEngineering

Owner:SUMITOMO ELECTRIC IND LTD

Pressurized recovery unit for flash gas in water of sulfur-bearing gas fields

ActiveCN113090948BUniform flow rateGuaranteed processing efficiencyGas treatmentDispersed particle separationThermodynamicsBuffer tank

Owner:PETROCHINA CO LTD

Connectors and Displays

ActiveCN107678196BReduce the likelihood of breakageImprove the display effectSolid-state devicesNon-linear opticsTarget surfaceElectrical conductor

Owner:BOE TECH GRP CO LTD +1

Coal-fired boiler metering and weighing device

InactiveCN101907482BEffective Weighing FunctionsWith weighing functionLump/pulverulent fuel feeder/distributionSpecial purpose weighing apparatusControl systemEngineering

Owner:重庆大唐科技股份有限公司

Application of 4-de-dimethyltetracycline derivative

InactiveCN100493513CTetracycline active ingredientsAntiviralsPerylene derivativesPharmaceutical Substances

Owner:刘誉

Apparatus and process for producing acetylene by plasma pyrolysis of coal and natural gas

InactiveCN1240647CIncrease concentrationExtension of timeOrganic chemistryThermal energyForming gas

Owner:TAIYUAN UNIV OF TECH

Three-layer PE steel pipe coating production line constant-speed segment synchronization control mechanism

InactiveCN103785590BAvoid interferenceConsistent speedLiquid surface applicatorsCoatingsProduction lineCoupling

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Electroless palladium plating bath composition

ActiveCN103857826ALiquid/solution decomposition chemical coatingMetallurgyElectroless deposition

Owner:ATOTECH DEUT GMBH

A robust pneumatic vibrating screen

ActiveCN106493066BReduce manual cleanup stepsIncrease productivitySievingScreeningMechanical engineeringPower consumption

Owner:河南省一景环保设备有限公司

A co-simulation system for trackless self-guiding vehicle train

ActiveCN105808798BSolve the shortcomingsGeometric CADDesign optimisation/simulationVehicle dynamicsCo-simulation

Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Method and device for locating workpiece center of CNC boring and milling machining center

ActiveCN106312657BReduce labor intensityReduced settling timePositioning apparatusMetal-working holdersNumerical controlAngular degrees

Owner:SHENYANG BLOWER WORKS GRP NUCLEAR PUMP

Management method, system and electronic equipment of a shared intelligent cabinet

ActiveCN108846960BImprove management efficiencyImprove distribution efficiencyApparatus for meter-controlled dispensingLogisticsTime informationHeating system

Owner:SHENZHEN ZHIHE CHUANGXING SCI & TECH

A video image processing method for LCD screen anti-image retention and display depth reduction

ActiveCN110740229BImprove real-time performanceLower latencyTelevision system detailsColor television detailsImaging processingComputer graphics (images)

Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

Method and safety module for receiving two signals

ActiveCN106716453BPulse automatic controlAmplitude demodulation detailsIntermediate frequencySoftware engineering

Owner:捷德移动安全有限责任公司

Calcite toothpaste

ActiveCN103417396BInhibit oral bacteriaFresh breathCosmetic preparationsToilet preparationsToothpasteCalcite

Owner:DANDONG KANGCHILING TOOTHPASTE CO LTD

Automatic focusing method of camera

InactiveCN1304901CAchieving the effect of auto focusQuick forecastFocusing aidsCamera lensAutofocus

Owner:KINPO ELECTRONICS

External activation method of benzene oxidation to maleic anhydride catalyst

ActiveCN102371187BTo achieve the activation effectPromote activationOrganic chemistryCatalyst regeneration/reactivationActivation methodRoom temperature

Owner:CHINA PETROLEUM & CHEM CORP +1

An intelligent robot for maintenance of high-voltage power lines in mountainous areas

ActiveCN106078679BSolve the problem of difficult manual deicingImprove stabilityProgramme-controlled manipulatorApparatus for overhead lines/cablesEngineeringHigh pressure

Owner:罗军

A yoga mat rolling film packaging equipment

ActiveCN110884739BAvoid damageEasy to diffuseWrappingWrapper twisting/gatheringUltrasonic weldingConveyor belt

Owner:河南高通物联网有限公司

Load excitation identification method of rotor compressor in refrigeration equipment under time-varying conditions

ActiveCN106815446BLoad excitation correctionEliminate errorsPump testingDesign optimisation/simulationRefrigeration compressorTransfer function matrix

Owner:HEFEI UNIV OF TECH

A data request processing method and device

ActiveCN110311975BImprove processing efficiencyTransmissionReverse proxyComputers technology

Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

On-line combination method for multi-region electric network tide model

InactiveCN100570983CReduce maintenance workloadGuaranteed safe operationAc network circuit arrangementsPower system schedulingSimulation

Owner:TSINGHUA UNIV

A kind of preparation method of polyimide film with high elongation at break

ActiveCN112961348BImprove mechanical propertiesTensile strength does not decreaseImidePolymer science

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI +1

A method, device and readable medium for creating an image library

ActiveCN110427342BAvoid interferenceFile access structuresSoftware simulation/interpretation/emulationComputer hardwareVirtualization

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

A Single Cylinder Feeding, Clipping, Cutting and Inserting Fixture

ActiveCN106058609BHighly integratedHigh degree of automationContact member assembly/disassemblyPiston rodAutomation

Owner:DONGGUAN HAORUN PRECISION ELECTRONICS

Nut continuous tapping machine

ActiveCN108515248BRealize automatic feeding processRealize automatic dischargeThread cutting feeding devicesThread cutting machinesEngineeringScrew thread

Owner:上海翎航动力科技有限公司

Multiple cluster antigen and its preparation, wide spectrum specific multiple clone antigen and its use

InactiveCN1908664BSave moneyImprove work efficiencyBiological testingProtein moleculesChemical compound

Owner:ZHEJIANG UNIV

Box type ambulance transfusion fixer

InactiveCN100562301CFirmly connectedAvoid wobblingAmbulance serviceCritically illEngineering

Owner:闵凡云

Method for single tooth quenching of gear and scale division according to teeth

InactiveCN102776350BReduction and exemption positioning is not accurateEliminate errorsIncreasing energy efficiencyFurnace typesMotor driveEngineering

Owner:LUOYANG INST OF SCI & TECH

Process method for oil cleaning in the hydraulic pipeline dock of the ro-ro equipment of the ro-ro ship

ActiveCN106733952BEasy to cleanSpeed up oilingHollow article cleaningSufficient timePre treatment

Owner:HUDONG ZHONGHUA SHIPBUILDINGGROUP

A membrane electrode with double metal layer anode for electrolysis of water and preparation method thereof

ActiveCN105742652BImprove stabilityImprove bindingCell electrodesIon exchangeOverpotential

Owner:SOUTH CHINA UNIV OF TECH

A smart contract vulnerability detection method, device, electronic device and storage medium

ActiveCN111753306BAssess securityAchieve the effect of dynamic testingPlatform integrity maintainanceOverlaySmart contract

Owner:安徽深信科创信息技术有限公司

Bag making machine pressing device

ActiveCN103587146BSimple structureCompact structureContainer making machineryEngineeringFuselage

Owner:鼎茂机械(淮安)有限公司

A driving device for intelligent over-temperature identification warehouse control and power-off protection

ActiveCN113304428BAvoid spreadingReduce lossesDomestic cooling apparatusLighting and heating apparatusWater storageSolenoid valve

Owner:常州新蓝智能科技有限公司

A 2-spu/rr parallel pneumatic wrist rehabilitation device

ActiveCN109394477BImprove convenienceImprove wearing comfortChiropractic devicesEngineeringUlnar wrist deviation

Owner:BEIJING UNIV OF TECH

A method and system suitable for approximate calculation circuit reliability analysis

ActiveCN111985173BScale upIncrease the applicable circuit scaleCAD circuit designProbabilistic CADCircuit reliabilityAlgorithm

Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Optical transport service routing configuration method and device

InactiveCN103078758BAvoid inefficiencyHigh error rateMultiplex system selection arrangementsData switching networksAuto-configurationComputer science

Owner:WUHAN ZHONGXING SOFTWARE CO LTD

Method and system for robot path planning and environment reconstruction based on virtual reality

ActiveCN108805327BEasy remote controlReduce data volumeForecastingImage data processingRescue robotComputer graphics (images)

Owner:XIAN UNIV OF SCI & TECH

Medicine used for treating herpes zoster, and preparation method thereof

InactiveCN103656361BEffective treatmentHeavy metal active ingredientsInanimate material medical ingredientsCurative effectToxic material

Owner:张朝兰

A kind of preparation method of electrospray needle

ActiveCN106783510BEasy to controlAppropriate inner diameterSamples introduction/extractionIon sources/gunsBiomedical engineeringQuartz

Owner:SINOMS BIOTECH CO LTD

Diagnostic method for piston cooling nozzle valve, diagnostic device, control device, motor vehicle

PendingCN113944539AReliable monitoringSurveillance is beneficialLiquid coolingEngine pressureDiagnostic dataControl engineering

Owner:VOLKSWAGEN AG

Detection method, device and system of telescopic boom length and telescopic boom apparatus

ActiveCN103145042BEasy to detect movementSolve the problem that there is a large error in the lengthLoad-engaging elementsCranesEngineeringVoltage

Owner:ZOOMLION HEAVY IND CO LTD

Distributed feedback semiconductor laser and method for manufacturing the same

InactiveCN1797876ALaser detailsSemiconductor lasersElectrical conductorSemiconductor materials

Owner:SAMSUNG ELECTRONICS CO LTD

Circuit assembly having a converter part comprising a central control unit

InactiveCN102576218AProgramme controlSafety arrangmentsControl engineeringControl cell

Owner:AEG POWER SOLUTIONS BV

A denitrification device for natural gas and its denitrification process

ActiveCN104061755BReduce nitrogen contentReduce wasteSolidificationLiquefactionNitrogen removalLiquid state

Owner:天津市振津石油天然气工程有限公司

Combined Cleaning Process for Tap Water Pipeline

ActiveCN105312286BHollow article cleaningProduct gasEngineering

Owner:SHANGHAI TIANJING NEW MATERIAL TECH CO LTD

Image display method and device

ActiveCN104035741BSave copying timeImprove image processing speedDigital output to display deviceComputer graphics (images)Imaging data

Owner:HISENSE BROADBAND MULTIMEDIA TECH

A car-bldcm torque ripple suppression control system and method

ActiveCN110429872BReduce torque rippleGuaranteed uptimeTorque ripple controlVector control systemsNerve networkLoad torque

Owner:SHENYANG POLYTECHNIC UNIV

Method for seeking inaccurate-clock base station in WCDMA system

InactiveCN1180557CReduce workloadGuaranteed synchronizationSynchronisation arrangementCode division multiplexMobile stationTime difference

Owner:HUAWEI TECH CO LTD

A kind of glass-ceramic continuous production equipment and method

ActiveCN113320029BContinuous automatic operationImprove work efficiencyEdge grinding machinesWorking accessoriesMechanical engineeringCeramic

Owner:ZHEJIANG CHANGXING NOVATECH GLASS

Domain block searching method for video denoising

ActiveCN102572223BAlleviating the dilemmaConsistent noise reductionImage enhancementTelevision system detailsPattern recognitionOptical flow

Owner:SHANGHAI FULLHAN MICROELECTRONICS

A driving recorder with strong light shielding function in the front and rear rows

ActiveCN109712272BDoes not affect viewable areaFunction increaseRegistering/indicating working of vehiclesEngineeringOpen air

Owner:JINGWAH INFORMATION TECH CO LTD

A kind of LED encapsulation structure and encapsulation method thereof

ActiveCN109786540BImprove articulationPrevent peelingSemiconductor devicesPolymer sciencePolymer chemistry

Owner:南通沃特光电科技有限公司

A double-sided transparent display device

ActiveCN104020604BConsistent contrastDisplay the sameNon-linear opticsDielectric layerSemiconductor

Owner:NANJING CEC PANDA LCD TECH

Transductive Data Dimensionality Reduction Method Based on Supervised Graph

ActiveCN105678261BEasy to identifyImprove classification performanceCharacter and pattern recognitionHat matrixOriginal data

Owner:XIDIAN UNIV

Markers and methods for detection of colorectal cancer or esophageal cancer

InactiveCN103765220BMicrobiological testing/measurementImmunoglobulins against cell receptors/antigens/surface-determinantsColo-rectal cancerEsophageal cancer

Owner:TORAY IND INC +1

Feed with addition of enteromorpha algae and asparagus for siganids and method for preparing same

InactiveCN103053834BLow costIncrease profitAnimal feeding stuffMacrocystis pyriferaFish oil

Owner:SHANTOU UNIV

Processing method of mixed solution

ActiveCN105555381BAvoid decompositionSafe and economical method of disposalSolution crystallizationWaste accumulators reclaimingLithium hexafluoroarsenateFluorine containing

Owner:SANWA YUKA INDS

Spot Centroid Calculation Method for Weak Signal of Hartmann Wavefront Detector

ActiveCN108181007BOptical measurementsLight spotCentroid algorithm

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Drum-type final-panning machine with filter unit and processing method thereof

InactiveCN102754706BSimple processCompact and smooth shapePre-extraction tea treatmentPhysical healthDust explosion

Owner:苏和生

A kind of iron phosphate material and its preparation method and application

ActiveCN113044823BPositive electrodesLi-accumulatorsO-Phosphoric AcidIron salts

Owner:HUNAN YACHENG NEW MATERIAL CO LTD

Demonstration teaching aid for automobile intelligent collision avoidance system based on multi-source information

ActiveCN104282187BEasy to understandEasy to masterCosmonautic condition simulationsSimulatorsRadarEngineering

Owner:JILIN UNIV

Method for producing eicosapentaenoic acid alkyl ester-containing composition

PendingCN113574154AReduce rateLow PUFA contentOrganic active ingredientsFatty acids production/refiningOrganic solventEPA - Eicosapentaenoic acid

Owner:NISSHIN PHARMA INC

A kind of knife and preparation method thereof

ActiveCN110241365BHigh hardnessImprove wear resistanceTurbinesOther manufacturing equipments/toolsPolishingMixed materials

Owner:TIANJIAO HOUSEHOLD MFG LTD GUANGDONG

Method for making ground cage for catching large-sized green shrimp and ground cage

InactiveCN103430918BLow costAutomatically capture the big and keep the smallFishingKeelFresh water organism

Owner:武义伟民水产养殖有限公司

Device and method for monitoring performance of semiconductor laser device of electric pump

InactiveCN102288888BIndividual semiconductor device testingElectricityDriving current

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Method and system for crossing virtual local network group broadcasting under assigned source group broadcasting protocol independent group broadcasting mode

ActiveCN100492977CAccurate receptionSpecial service provision for substationNetworks interconnectionVirtual LANIndependent group

Owner:NEW H3C TECH CO LTD

Cache memory system, and control method therefor

InactiveCN101151600BScale upFunction sharing is just rightMemory adressing/allocation/relocationParallel computingMemory systems

Owner:PANASONIC CORP

A microwave-assisted method for preparing activated carbon-manganese dioxide nanocomposites

ActiveCN110342580BWide variety of sourcesLow costMaterial nanotechnologyOther chemical processesActivated carbonPhosphoric acid

Owner:KUNMING UNIV OF SCI & TECH

A method of controlling potential to purify gold

ActiveCN113528850BEfficient purificationAvoid pollutionProcess efficiency improvementSodium chlorateSulfite salt

Owner:CENT SOUTH UNIV

Method for preparing vanadium trioxide nanosphere

ActiveCN103708554BIncrease productivityUniform sizeNanotechnologyVanadium oxidesSolid-phase synthesisMaterials science

Owner:JIANGSU UNIV OF TECH

Electrical links including electrical protection devices

ActiveCN109038477BElectric power distributionCurrent/voltage measurementElectricityElectrical conductor

Owner:AIRBUS OPERATIONS (SAS)

Ground automatic phase splitting circuit and its control method, control device and control system

ActiveCN109733252BEasy and quick passPass smoothlyAc-dc conversionPower supply linesCurrent transducerControl system

Owner:CHINA ACADEMY OF RAILWAY SCI CORP LTD +2

Liquid-cooled internal combustion engine comprising a cylinder block and method for manufacturing the same

ActiveCN108071513BLiquid coolingAdditive manufacturing apparatusInternal combustion engineCylinder block

Owner:FORD GLOBAL TECH LLC

A radiation-cooled space traveling wave tube collector lead wire highly reliable welding structure and its welding method

ActiveCN112756825BMeet the requirements of welding conditionsImprove reliabilityWelding apparatusEngineeringSoldering

Owner:NANJING SANLE GROUP

A vertical interferometer standard mirror clamping device and method for surface shape detection of optical components

ActiveCN109581609BReduce vibrationGuaranteed horizontal accuracyUsing optical meansMountingsClip deviceOptics

Owner:CHINA WEAPON SCI ACADEMY NINGBO BRANCH

An automatic monitoring system for underwater towing operation width

InactiveCN104567692BRealize automatic calculationReal-time searchClosed circuit television systemsUsing optical meansLaser rangingRemote control

Owner:710TH RES INST OF CHINA SHIPBUILDING IND CORP

A Group Control Method for Elevator Dynamic Scheduling

ActiveCN109160395BReduce performanceElevatorsGroup controlEnergy consumption

Owner:CHINA THREE GORGES UNIV

Locking device for sliding door

ActiveCN102182367BEasy to controlSimple structureNon-mechanical controlsEngineeringElectromagnet

Owner:NINGBO CRRC TIMES TRANSDUCER TECH CO LTD

Semiconductor light-emitting component

InactiveCN1481055ALaser detailsLaser optical resonator constructionSemiconductorLaser

Owner:KK TOSHIBA

Data transmission/reception system, data transmission/reception method, and recording/reproduction device

InactiveCN1836219AHigh utility valueMetadata audio data retrievalElectronic editing digitised analogue information signalsDatabase fileData transmission

Owner:PANASONIC CORP

Device for bottling beverages

ActiveCN101815670AAuto switchAvoid stress shocksOperating means/releasing devices for valvesSafety device in filling machineryEngineeringClosed state

Owner:KRONES AG

Data connection management method, device and system

ActiveCN107453917AAvoid consumptionEffective controlMetering/charging/biilling arrangementsAccounting/billing servicesTraffic capacityData connection

Owner:HUAWEI TECH CO LTD

Device integrating extraction and amplification as well as detection of nucleic acid

ActiveCN106119101ASolve pollutionBioreactor/fermenter combinationsBiological substance pretreatmentsPathogenic microorganismPipette

Owner:NANJING GENERAL HOSPITAL NANJING MILLITARY COMMAND P L A

Medicament for treating perianal abscess

InactiveCN105147787AImprove securityClear curative effectAntibacterial agentsDigestive systemDoellingeriaCurative effect

Owner:任荣源

An intelligent electronic lock for a financial storage cabinet

ActiveCN111911012BImprove securityNon-mechanical controlsIndividual entry/exit registersComputer hardwareElectric machinery

Owner:衣晓娟

A kind of ultra-high molecular weight polyethylene colored fiber manufacturing method

ActiveCN106544747BLightweight and softConsider comfortArtificial filament heat treatmentDry spinning methodsColour fastnessPolymer science

Owner:SINOPEC YIZHENG CHEM FIBER +1

Preparation method of fluorine-containing adhesive for lithium battery ceramic diaphragm and ceramic diaphragm prepared by using the adhesive

ActiveCN106905475BReduce moisture contentExcellent low water absorptionCell component detailsAdhesiveFluorine containing

Owner:湖南高瑞电源材料有限公司

fill fluid

InactiveCN101691087BImprove lyophilicityEasy to fillLiquid surface applicatorsInksWater basedElectrical conductor

Owner:SEIKO EPSON CORP

Bonding agent composition, bonding agent tablet using same and its uses

ActiveCN101268163BHigh bonding strengthGood storage stabilityFilm/foil adhesivesPolyureas/polyurethane adhesivesEpoxyPolymer science

Owner:TOYO INK SC HOLD CO LTD

Preparation process of a high temperature resistant, heat resistant, corrosion resistant and wear resistant coating and its penetrating agent

InactiveCN104862639BImprove bindingUniform tissueSolid state diffusion coatingTest performanceRefractory wear

Owner:BEIFANG UNIV OF NATITIES