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.

Automatic test method and system

InactiveCN102023033BMeasurement devicesAutomatic test equipmentSoftware engineering

Owner:PEKING UNIV FOUNDER GRP CO LTD +1

A kind of compound herbicidal composition and its granules

ActiveCN108576032BEffective controlTackle weed problemsBiocideAnimal repellantsOrganic chemistryMedicinal chemistry

Owner:SINO AGRI LEADING BIOSCI

A kind of lightning protection radome sandwich structure

ActiveCN111613891BImprove structural strengthHigh stiffness requirementsAntenna adaptation in movable bodiesRadiating element housingsEngineeringCopper foil

Owner:CHINA SHIP DEV & DESIGN CENT

Optical transport network otn network architecture and scheduling method

ActiveCN111294669BImprove networking flexibilityRealize hierarchical centralized schedulingMultiplex system selection arrangementsNetwork architectureEngineering

Owner:中国移动通信集团内蒙古有限公司 +1

A moisture-proof and fall-proof ceiling structure

InactiveCN104499628BIncrease roughnessImprove adhesionCeilingsCovering/liningsKeelMildew

Owner:东莞市亚欧装饰设计工程有限公司

A kind of partridge tea compound essential oil and its preparation method and application

ActiveCN107034014BPrevent agingRelieve stressCosmetic preparationsNervous disorderSide effectPartridges

Owner:TROPICAL CORP STRAIN RESOURCE INST CHINESE ACAD OF TROPICAL AGRI SCI

An m-shaped assembled grout-retaining steel plate for a sloping roof and its construction method

ActiveCN110714582BIncrease the support surfaceQuality assuranceRoof covering using sealantsRoof toolsSlurryRebar

Owner:CHINA FIRST METALLURGICAL GROUP

A kind of compressed black tea decomposition tool

ActiveCN112471285BGuaranteed Brewing IntegrityImprove integrityPre-extraction tea treatmentBlade plateEngineering

Owner:HUNAN CITY UNIV

Evaporative Fuel Treatment Unit

InactiveCN105971773BSimple structureNon-fuel substance addition to fuelMachines/enginesFuel treatmentDiaphragm valve

Owner:AISAN IND CO LTD

A gas-liquid double-effect bottle washing machine for food and drug packaging bottles and its control method

ActiveCN113275348BAvoid secondary pollutionEasy to cleanUsing liquid separation agentHollow article cleaningMedicineBiochemical engineering

Owner:南通剑烽机械有限公司

A small unmanned aerial vehicle image transmission signal analysis and demodulation method

ActiveCN110139145BEstimated speedExpand the estimation range of frequency offset estimationClosed circuit television systemsMulti-frequency code systemsCyclic prefixCarrier signal

Owner:UNIT 63892 OF PLA

Communications system

InactiveCN1440599ALow priceNo entryAircraft componentsAll-wing aircraftTelecommunications linkFrequency reuse

Owner:AEROVIRONMENT INC

Lamination structure of a vacuum laminator

ActiveCN109904267BAvoid liftingAvoid uneven pressureFinal product manufacturePhotovoltaic energy generationEngineeringSilica gel

Owner:ZHEJIANG LAISIAO ELECTRIC

Admission control method, device and user equipment

ActiveCN110022568BImprove rationalityFair dealingAssess restrictionComputer networkEngineering

Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Construction method of data knowledge map for flood control planning in river basin

ActiveCN112182234BGood synergyImprove application service capabilitiesText database indexingSpecial data processing applicationsEnvironmental resource managementFlood control

Owner:CHANGJIANG SURVEY PLANNING DESIGN & RES +2

A preparation method of a 360-degree three-dimensional luminous light source integrated with a power supply

ActiveCN107305922BReduce volumeLight evenlyWith built-in powerSemiconductor devicesEngineeringSoldering

Owner:ZHEJIANG EMITTING OPTOELECTRONICS TECH

An automatic unpacking device

InactiveCN104608960BSimple structureEasily achieve seamless dockingPackagingCartonEngineering

Owner:ZHEJIANG OUYAO MACHINERY

Information processing method and device

ActiveCN105302584BDigital data protectionPlatform integrity maintainanceInformation processingComputer hardware

Owner:LENOVO (BEIJING) LTD

A wide viewing angle liquid crystal light modulation device

ActiveCN103091889BQuick responseLarge viewing angleNon-linear opticsDisplay deviceLight modulation

Owner:JIANGSU HECHENG DISPLAY TECH CO LTD

A system and method for lms error correction applied to high-speed adc

ActiveCN106209100BReduce data rateAvoid speed bottlenecksAnalogue/digital conversion calibration/testingData rateHemt circuits

Owner:CHENGDU BOSIWEI TECH CO LTD

A Honeynet-Based Active Defense System and Method for Industrial Control Networks

ActiveCN111641634BImprove scalabilityVerify validityCharacter and pattern recognitionTransmissionInternet trafficWeb crawler

Owner:NORTHEASTERN UNIV LIAONING

Low-noise hydraulic planger pump with energy accumulator

InactiveCN1138065CReduce noiseTo achieve the purpose of vibration reduction and noise reductionPositive-displacement liquid enginesMulti-cylinder pumpsLow noiseEngineering

Owner:ZHEJIANG UNIV

Door lock anti-lock mechanism

ActiveCN103967333BAnti-lock implementationAchieve scaleBuilding locksHandle fastenersLockout Mechanism

Owner:WONLY SECURITY & PROTECTION TECH CO LTD

A vibration damping device for a coaxial electric drive axle

ActiveCN112096782BLimit torsional vibrationAchieve axial vibration reductionRotating vibration suppressionElectric propulsion mountingElectric machineEngineering

Owner:WUHAN UNIV OF TECH +1

The preparation method of alk inhibitor brigatinib

ActiveCN111138492BEasy to operateReaction raw materials are readily availableGroup 5/15 element organic compoundsPhenylpiperidineAniline

Owner:SHENYANG PHARMA UNIVERSITY

Sleeved and laterally-pressed combined-type roll collar

ActiveCN101602062BReasonable structural designAvoid Fragmentation AccidentsRollsMetal rolling arrangementsSet screwWire rod

Owner:ZHEJIANG PENGCHENG TECH

Salt inhibitor, and method for deacidifying incineration flue gas by using same

ActiveCN113735241AAchieve zero effluxCombination devicesGas treatmentSaline waterFlue gas

Owner:南京广全环保技术服务有限公司

Lubricating cooler for cutting knife and filter cutting device for cigarette filling machine

ActiveCN103393215BSmear blockSolve long and short quality problemsCigarette manufactureFiberEngineering

Owner:CHINA TOBACCO HENAN IND

Paper feed roller

InactiveCN1915778AEasy curingShorten the timeArticle feedersWebs handlingPulp and paper industrySynthetic resin

Owner:SANCALL CORP

A detection device and detection method for a two-fluid nozzle

ActiveCN110836766BLow costEasy to operateMachine part testingWater flowEngineering

Owner:JIANGSU UNIV OF SCI & TECH

A kind of zno/pvk-tfb hybrid LED and its preparation method

InactiveCN105261708BHigh luminous intensityImproved current input characteristicsSolid-state devicesSemiconductor/solid-state device manufacturingDoped grapheneGraphite

Owner:CHANGAN UNIV

A Silicon Carbide Crystal Growth Method with Low Basal Plane Dislocation Density

ActiveCN110592672BLow densityStable temperaturePolycrystalline material growthFrom condensed vaporsCarbide siliconCrucible

Owner:BEIJING TIANKE HEDA SEMICON CO LTD +2

A spindle swing angle control method of a spindle swingable machine tool

ActiveCN109702645BEasy to controlSimple structureGrinding carriagesFeeding apparatusNumerical controlControl engineering

Owner:枣庄北航机床创新研究院有限公司

Balance block and weight-removing balancing method for flexible rotor dynamic balance

ActiveCN107806960BSimple structureEasy to useStatic/dynamic balance measurementDynamic balanceDrive shaft

Owner:CHINA HANGFA SOUTH IND CO LTD

A Processing Method for Vehicle Routing Optimization

ActiveCN109117993BLow costShort pathForecastingArtificial lifeDistance matrixAlgorithm

Owner:ZHONGSHAN ADVANCED ENG & TECH RES INST WUHAN UNIV OF TECH +1

An Optimal Calculation Method and Device for Arc Extinction Angle Measured in Inverter Station

ActiveCN109066764BAvoid abnormal and stable operationAvoid shockElectric power transfer ac networkControl systemControl engineering

Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Antenna with heat dissipation function for gateway equipment

ActiveCN110581338BWidebandSimple structureSimultaneous aerial operationsAntenna supports/mountingsDielectric substrateMetal sheet

Owner:武汉慧联无限科技有限公司

A combined logistics storage rack for storing logistics packages

ActiveCN108974598BIncrease storage quantityIncrease the number ofExternal framesDischarging meansLogistics managementEngineering

Owner:QINGDAO ZHENGTAI CARGO CONTROL CO LTD

A selective β1-adrenergic receptor inhibitor and its use in the preparation of cardiovascular disease medicine

ActiveCN110240542BExcellent β1-adrenergic receptor inhibitory activityGood physical and chemical propertiesOrganic active ingredientsOrganic chemistry methodsSide effectMyocardial ischaemia

Owner:MUDANJIANG MEDICAL UNIV

A kind of high-elastic polyester-nylon side-by-side composite fiber and its preparation method

ActiveCN111118660BGood compatibilityImprove bindingFilament/thread formingConjugated synthetic polymer artificial filamentsPolyesterFiber

Owner:ZHEJIANG HENGYI PETROCHEMICAL RES INST CO LTD

A direct sludge drying and incineration system and its drying and incineration method

ActiveCN111678151BReduce raiseAvoid pollutionSludge treatment by de-watering/drying/thickeningSpecific water treatment objectivesAir preheaterSludge

Owner:SHANDONG LONGZHIYUAN ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD

Adsorbent based on montmorillonite for purifying blood and its preparing method

InactiveCN1169612CWide variety of sourcesLow costOther blood circulation devicesOther chemical processesSorbentToxicant

Owner:ZHEJIANG UNIV

A method and device for measuring 24-hour urinary sodium excretion in children and adolescents

ActiveCN112083155BHealth-index calculationBiological testingHealthy dietGynecology

Owner:BEIJING CHILDRENS HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV

A method of image editing and dissemination

ActiveCN104143203BEditing spreads wellEdit propagates correctlyFilling planer surface with attributesCommunication effectsDomain transformation

Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Image data frame insertion processing method, device, electronic equipment and storage medium

ActiveCN110933496BImprove viewing experienceAvoid showing exceptionsSelective content distributionComputer graphics (images)Interaction interface

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A fixture for automatic vertical machining of pliers body

ActiveCN111673639BAvoid offsetGuaranteed fixed effectWork holdersMachiningPhysics

Owner:NANJING NIEBO INTERNET OF THINGS TECH CO LTD

Method for toughing piezoelectric ceramics and toughened piezoelectric ceramics

InactiveCN101891495BImprove mechanical propertiesLow costPotassiumWhiskers

Owner:SUZHOU PANT PIEZOELECTRIC TECH

Application program management method and terminal

ActiveCN108491128BEasy to startEasy to operateSubstation equipmentProgram loading/initiatingTarget controlUser input

Owner:VIVO MOBILE COMM CO LTD

A kind of branch wood recombination wood press feeding device

ActiveCN105128095BReduce sizeAvoid over cuttingWood compressionMulti-purpose machinesEngineeringMechanical engineering

Owner:山东未来城建筑工程有限公司

Carbon-coated titanium pearlescent pigment and preparation method thereof

ActiveCN113105756BAvoid unordered aggregates from growing largeGuaranteed uniformityPigment treatment with macromolecular organic compoundsPigment physical treatmentMaterials scienceTitanium dioxide

Owner:FUJIAN KUNCAI MATERIAL TECH CO LTD

Method for the production of a semi-finished product for a wing-shaped element

InactiveCN100404158CMetal-working apparatusEngineeringWork in process

Owner:STORK FOKKER AESP

Touch screen and preparation method thereof

InactiveCN103412669BSimple processNo environmental protectionInput/output processes for data processingIndium tin oxideEngineering

Owner:SHENZHEN O FILM TECH

A defense method for multi-stage network attacks on electric power cyber-physical systems

ActiveCN108769062BImprove general performanceTransmissionAlgorithmAttack

Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +1

Taxus mairei immunological adjuvant and influenza vaccine containing same

ActiveCN102028946BEasy to prepareReduced activityAntiviralsAntibody medical ingredientsSide effectVaccine antigen

Owner:INST OF MEDICAL BIOLOGY CHINESE ACAD OF MEDICAL SCI

A method for quickly judging the legitimacy of wireless access equipment in an industrial control environment

ActiveCN110087242BImprove accuracyQuick identification of legalityTransmissionSecurity arrangementTelecommunicationsIndustrial control system

Owner:四川英得赛克科技有限公司

Conductive silver paste for membrane switch and preparation method thereof

ActiveCN104900296BConvenient ArrangementImprove conductivityNon-conductive material with dispersed conductive materialCable/conductor manufactureSilver pasteMembrane switch

Owner:JIANGSU KUANGSHUN PHOTOSENSITIVITY NEW MATERIAL

A kind of catalyst for cinnamaldehyde MPV reduction to prepare cinnamyl alcohol composite oxide and preparation method thereof

ActiveCN105080524BRaw materials are cheap and easy to getAchieve hydrogenationPhysical/chemical process catalystsOrganic compound preparationCinnamic alcoholComposite oxide

Owner:NANJING UNIV

A method for requesting available bandwidth adaptive video fragmentation that supports qoe maximization

ActiveCN108924667BImprove accuracyImprove quality of experienceSelective content distributionTransmission technologyAdaptive video

Owner:阳雨哲

Extraction method and obtained extractive and application of alkanet

ActiveCN103054925BSimple and fast operationMild conditionsDermatological disorderAntineoplastic agentsAlcoholUltrafiltration

Owner:ANHUI FENGYUAN PHARM CO LTD

Preparation and application of thermally responsive supramolecular polymer hydrogels and their metallogels

ActiveCN110724280BFluorescence/phosphorescenceLuminescent compositionsImidePolymer science

Owner:NORTHWEST NORMAL UNIVERSITY

Reduced metal particle high speed micro-forging forming process

ActiveCN101537495BHigh densityLiquidity is easy to controlHydrogenMetal particle

Owner:BAOSHAN IRON & STEEL CO LTD

Anti-pinch detection method and detection device for sliding door device

ActiveCN104340827BImprove reliabilityAvoid misjudgmentBuilding liftsComputer hardwareEngineering

Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

Concrete pumping equipment and wearing-resisting sleeve thereof and manufacturing method of wearing-resisting sleeve

ActiveCN102434448BExtended service lifeImprove bindingPositive displacement pump componentsLiquid fuel engine componentsBond ForceMaterials science

Owner:ZOOMLION HEAVY IND CO LTD

Prediction method of shot peening process parameters based on genetic algorithm optimization of bp neural network

ActiveCN109508488BImprove forecast accuracyImprove design efficiencyGeometric CADDesign optimisation/simulationAlgorithmGenetics algorithms

Owner:NORTHWESTERN POLYTECHNICAL UNIV +1

Mortar material storage method for mortar pump machine and mortar material storage device

ActiveCN102431095BCompact structureAvoid lostSievingScreeningMaterials scienceMaterial storage

Owner:DONGGUAN CAILI BUILDING MAINTAIN TECH

Electromagnetic switching device

ActiveCN110085481BSimple structureLow costSwitch power arrangementsStructural associationMagnetic switchMechanical engineering

Owner:CHANGZHOU RAYTECH OPTRONICS CO LTD +1

Antiseptic filtering metal material by plating Cu and CeO2 on surface of copper wire mesh, and preparation and application thereof

InactiveCN101637680BHigh temperature resistanceWith fire performanceVacuum evaporation coatingSputtering coatingCopper wireMetallic materials

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

A carrier aggregation uplink scheduling method and device

ActiveCN107371239BImprove throughputAvoid affecting performancePower managementPayload allocationUplink schedulingCarrier signal

Owner:DATANG MOBILE COMM EQUIP CO LTD

Silent Cork Laminate Floor UV Curing Coating System

ActiveCN104946092BFilling pastesPolyurea/polyurethane coatingsCoating systemUltraviolet lights

Owner:HUNAN JINHAI SCI & TECH

Patient heat preservation cup with reminding function

InactiveCN110141092AGood anti-scald effectAvoid burnsDrinking vesselsEngineeringNursing staff

Owner:NANTONG PULMONARY HOSPITAL THE SIXTH PEOPLES HOSPITAL OF NANTONG

Novel macrolide compounds with antibiotic and antneoplastic properties

ActiveCN104211655AAntibacterial agentsOrganic active ingredientsMicroorganismBiology

Owner:YUNNAN WEIHE PHARMA

Cavity-only organic semiconductor diode device

ActiveCN106410054AOrganic chemistrySolid-state devicesHole injection layerOrganic layer

Owner:GUANGDONG AGLAIA OPTOELECTRONICS MATERIALS +1

A kind of cement asphalt mortar and preparation method thereof

ActiveCN103803893BGood temperature sensitivityWide operating temperature rangeAlcoholPolymer science

Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of method that atmospheric pressure catalysis prepares polyether amine

ActiveCN106832251BReduce difficulty of reactionSimple reaction conditionsMetal/metal-oxides/metal-hydroxide catalystsHydrogenFixed bed

Owner:ZHEJIANG HUANGMA TECH +3

Resource scheduling processing method, network side equipment and mobile terminal

ActiveCN108282890BImplement scheduling supportDifficult to solveWireless communicationEngineeringData transmission

Owner:VIVO MOBILE COMM CO LTD

High-temperature resistant fiber layer composite filter material and method for preparing same

ActiveCN101862567BImprove thermal stabilityGood chemical stabilityCellulosic plastic layered productsFiltration separationPlanar networkMixed materials

Owner:张延青

Display panel test device and test device

ActiveCN108287257BNot easy to damageReduce exposureStatic indicating devicesElectrical measurement instrument detailsDisplay deviceMechanical engineering

Owner:BOE TECH GRP CO LTD +1

A kind of electrode sealing paste and preparation method thereof

ActiveCN107230510BHigh strengthSmall granularityCarbon-silicon compound conductorsCable/conductor manufacturePrillMetallic materials

Owner:ANHUI ZHENGXIBIAOWANG NEW ENERGY CO LTD

Multifunctional CNC turning and milling compound machine tool

ActiveCN106002268BShorten production timeIncrease productivityOther manufacturing equipments/toolsNumerical controlEngineering

Owner:深圳尧畯科技有限公司

Crankcase ventilation system and its double-layer labyrinth structure

ActiveCN101476499BReduce carryReduce oil consumptionMachines/enginesCrankcase ventillationOil consumptionCrankcase ventilation system

Owner:CHERY AUTOMOBILE CO LTD

a cooking pot

InactiveCN107149391BAvoid muddling issuesSimple structureCooking vessel constructionsWater vaporEngineering

Owner:石家庄市德远食品有限公司

A solution processable delayed fluorescent polymer material and its application

ActiveCN109293888BImprove solubilityImprove wettabilitySolid-state devicesSemiconductor/solid-state device manufacturingAcridinePolymer science

Owner:山西穿越光电科技有限责任公司

A maglev train speed and distance measurement system

ActiveCN109318938BCompact structureReduce installation difficultyRailway signalling and safetyAnti jammingIn vehicle

Owner:TONGJI UNIV

A device and method for electrolytic synthesis of succinic acid by diaphragm method with zero pole distance

ActiveCN105177620BAchieving zero pole distanceReduce consumptionCellsElectrolytic organic productionPolyesterFumaropimaric acid

Owner:SHANDONG FEIYANG CHEM

Microwave and seepage-resisting sea-water desalting process and apparatus

InactiveCN100491265CImprove processing efficiencyReduce consumptionGeneral water supply conservationSeawater treatmentWater desalinationProcess systems

Owner:VISBE XIAMEN ENVIRONMENT TECH CO LTD

A method for treating residual sludge after biological treatment of wastewater

InactiveCN104193127BReduce moisture contentReduce dehydration operating costsSludge treatmentPotassium persulfateSulfate radicals

Owner:ANHUI POLYTECHNIC UNIV

Old material processing technology

ActiveCN113020894BProcess engineeringMaterials processing

Owner:重庆运城制版有限公司

Plastic motor

ActiveCN107482859BChange capacitanceReduce potential differenceAssociation with grounding devicesPlastic packagingElectric machine

Owner:GUANGDONG WELLING ELECTRIC MACHINE MFG

Protection method, device and storage medium for network attack

ActiveCN108667829BNo manslaughterImprove fault toleranceSecuring communicationFault toleranceInformation processing

Owner:TENCENT TECH (SHENZHEN) CO LTD

Drive trains, especially hydraulic trains with electronically adjustable slip

ActiveCN109687648BReduced assembly stepsSave installation spaceStructural associationMechanical energy handlingElectric machineryStructural engineering

Owner:ROBERT BOSCH GMBH

A potted flower watering device for people away from home for a long time

ActiveCN107548974BAvoid witheringSelf-acting watering devicesEngineeringScrew thread

Owner:范强忠

Ignition circuit

PendingCN108541085AIntelligentLimit working hoursElectric heatingTobacco devicesElectrical resistance and conductanceControl signal

Owner:于波

Solid-state imaging device

InactiveCN1848444AReduce sensitivitySuppress blurTelevision system detailsSolid-state devicesPhotoelectric conversionNon doped

Owner:PANASONIC CORP

A Broadband Millimeter Wave Beam Tracking Method Based on Vehicle Trajectory Cognition

ActiveCN112738764BImprove accuracyImprove reliabilitySpatial transmit diversityParticular environment based servicesSimulationParticle filtering algorithm

Owner:BEIJING UNIV OF POSTS & TELECOMM

vehicle headlights

ActiveCN107771413BAvoid uneven loadSave construction spaceLaser detailsVehicle headlampsLaser sourceCurrent regulator

Owner:ZKW GRP GMBH

A network security active defense resource allocation method and system

ActiveCN113395274BStrong ability to transfer risksEasy to configureSecuring communicationInformation technology support systemInternet networkEngineering

Owner:SOUTHEAST UNIV

A kind of cathode active material for lithium ion battery and preparation method thereof

InactiveCN103928672BStable structureImprove electrochemical performanceCell electrodesSecondary cellsLithium-ion batterySpecific discharge

Owner:WUHAN UNIV OF TECH

Air pressure buffer pneumatic actuator

ActiveCN106051280BWith buffer functionImprove airtightnessOperating means/releasing devices for valvesFluid-pressure actuatorsCushioningAtmospheric pressure

Owner:成都兹维克阀门有限公司

A kind of crossbreeding method of Yulong black pig

ActiveCN109819939BObvious advantagesOutstanding fragranceAnimal husbandryBiotechnologyNutritive values

Owner:丽江姚园农庄有限责任公司

Method for ordering song by voice

InactiveCN100470633CReduce stepsFast and convenient song order operationElectrophonic musical instrumentsSpeech recognitionKey pressingSyllable

Owner:TSINGHUA UNIV +1

Chip stack package with electromagnetic shielding function and preparation method thereof

ActiveCN111128901BGuaranteed to be free from interferenceAchieve electromagnetic shieldingSemiconductor/solid-state device detailsSolid-state devicesMicrowaveElectromagnetic shielding

Owner:航天科工微系统技术有限公司

A method for installing a health care cabin

ActiveCN106334938BGuaranteed levelEasy to installAssembly machinesMetal working apparatusEngineeringGold foil

Owner:浙江昇元姜氏健康科技有限公司

Processing equipment assembly for regulating brown rice and processing method for regulating brown rice

ActiveCN102178155BIncrease profitShorten the production cycleFood preparationProcess engineeringBrown rice

Owner:河北航兴机械科技有限公司

A regional power grid planning system and method containing high-penetration intermittent energy sources

InactiveCN103413194BImprove computing efficiencyImprove effectivenessTechnology managementSpecial data processing applicationsGeneration processPower grid

Owner:SOUTHEAST UNIV

A kind of method for preparing amide by arylmethane derivative and nitrile

ActiveCN106565517BRaw materials are cheap and easy to getNitrile source wideOrganic compound preparationCarboxylic acid amides preparationArylOxidizing agent

Owner:HUNAN UNIV

Beer automatic production line filling training device and its control method

ActiveCN107154193BNot easy to produceImprove reliabilityCosmonautic condition simulationsSimulatorsProduction lineMicrocontroller

Owner:JINHUA VOCATIONAL TECH COLLEGE

A kind of rapid epoxy structural adhesive and preparation method thereof

ActiveCN105018014BHigh strengthGood conditionNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesEpoxyPolymer science

Owner:NEW UNITED GROUP

A sandblasting device capable of uniform sandblasting

ActiveCN110815065BHigh speedAvoid cloggingAbrasive feedersAbrasive machine appurtenancesMotor driveElectric machine

Owner:QINGDAO DONG QUAN ENVIRONMENT PROTECTION INTELLIGENT TECH CO LTD

A kind of preparation method and preparation device of spherical metal powder

ActiveCN108465822BExhaust valveInsulation layer

Owner:SHANDONG WOMENS UNIV

A floating shock-absorbing pedal

ActiveCN105216873BReduce fatigueAvoid uncomfortable feelingsNon-rotating vibration suppressionSuperstructure subunitsRoad surfaceShock absorber

Owner:安歌科技(集团)股份有限公司

Automobile friction plate quick return structure

ActiveCN107178569BPrevent disengagementReduce energy consumptionBrake actuating mechanismsPull forceEngineering

Owner:ZHEJIANG LEAPMOTOR TECH CO LTD

Apparatus for preheating aluminum chips with waste heat of flue gas from aluminum melting furnace for agricultural aluminum machinery

ActiveCN105953596BImprove efficiencyFully absorbedWaste heat treatmentFlue gasEngineering

Owner:HEFEI XIONGCHUAN MACHINERY SALE CO LTD

Heat treatment device for dipped cord fabric and its working method

ActiveCN103924410BChange timeAuto adjust speedTextile treatment machine arrangementsHeating timeThermal treatment

Owner:JIANGSU HONGSHENG NEW MATERIAL

Optical fiber near-infrared spectrometer

InactiveCN101849821BReduce noise levelImprove time resolutionBlood flow measurementNoise levelSinusoidal modulation

Owner:HUAZHONG UNIV OF SCI & TECH

Method of calculating compensation value for angle detecting sensor and angle detecting sensor using the method

InactiveCN100414255CHigh precisionMagnetic measurementsUsing electrical meansCalculation methodsTotal error

Owner:ALPS ALPINE CO LTD

A heat shrinkable stress tube and its production process

ActiveCN103183866BImprove moisture resistanceImprove production environmentRubber insulatorsPlastic/resin/waxes insulatorsLow-density polyethyleneBarium titanate

Owner:HONGSHANG HEAT SHRINKABLE MATERIALS

Light switching reminder method, device and automobile

ActiveCN104228678BSolve the technical problem of switching to dipped beamSignalling/lighting devicesEngineeringLight switch

Owner:BAIC MOTOR CORP LTD

Prepreg and fiber reinforced composite material

InactiveCN103443173AGood lookingLess discomfortLamination ancillary operationsSynthetic resin layered productsCross-linkRefractive index

Owner:TORAY IND INC

A rehabilitation training crutch with superimposed structure

ActiveCN110664592BImprove structural strengthEasy to useSurgeryCrutchesPhysical medicine and rehabilitationFoot cushion

Owner:田浚弘 +2

A Target Tracking Method Based on Unmanned Vehicle Application

ActiveCN106981071BStable trackingGuaranteed real-timeImage enhancementImage analysisPattern recognitionSvm classifier

Owner:GUANGDONG HUST IND TECH RES INST +2

A kind of preparation technology of high-hardness and high-toughness silicon nitride ceramic complex structure

ActiveCN113880592BGood internal toughnessImproves breakage resistanceHigh surfaceCeramic knife

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A household bean sprouts machine

InactiveCN107278866BImprove practicalityImprove convenienceAgriculture gas emission reductionCultivating equipmentsWater storageSoybean sprout

Owner:杨松梅

Bending-eliminating device for flying shears, scale-multiplying and segmenting device, and scale-multiplying and segmenting method

ActiveCN112589187BSolve the bendAvoid hard bendsStock shearing machinesShearing machine accessoriesStructural engineeringMechanical engineering

Owner:BAOSTEEL SPECIAL STEEL SHAOGUAN CO LTD