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.

Method and device for generating a pcb single board

ActiveCN107135604BQuick buildImprove design productivityCAD circuit designComputer designed circuitsNon targetedNon target

Owner:WUHAN UNITED IMAGING HEALTHCARE SURGICAL TECH CO LTD

A kind of fast digging device for torreya planting and its fast digging method

ActiveCN113099779BGuaranteed to be normalIncrease mining speedPlantingFurrow making/coveringAgricultural engineeringStructural engineering

Owner:安庆永发农林发展有限责任公司

A high-frequency electromagnetic drying cylinder

InactiveCN105066599BImprove heat utilizationHeating up fastDrying solid materialsDrying machines with local agitationCooking & bakingEngineering

Owner:东莞市仕博机械科技有限公司

Authorization methods for end devices

ActiveCN108259163BUniqueness guaranteedProtect interestsKey distribution for secure communicationSecurity arrangementApplication serverDatabase server

Owner:北京博瑞彤芸科技股份有限公司

A power amplifier chip, chip testing system and method

ActiveCN113030711BConvenient post-testQuick testElectronic circuit testingVoltage regulator modulePower filter

Owner:四川省华盾防务科技股份有限公司

Method, system and device for implementing information locking

ActiveCN101163309BReduce stepsMeet needsCommmunication supplementary servicesMessaging/mailboxes/announcementsComputer hardwareMobile end

Owner:HUAWEI TECH CO LTD

A kind of doped modified electrolytic manganese dioxide and its preparation method and application

ActiveCN111005031BEnsure structural stabilityMitigate the Taylor effectElectrolysis componentsCell electrodesManganese sulphateElectrolytic agent

Owner:湘潭电化科技股份有限公司

Special device and method for replacing horizontal looper swing door

ActiveCN106540974BEasy to disassembleImprove stabilityFlexible work arrangmentsMetal rolling arrangementsIdler-wheelProject implementation

Owner:MCC BAOSTEEL TECH SERVICE

dump truck

ActiveCN111301252BReduce work intensityReduce occupancyLoad coveringTransportation itemsHydraulic cylinderAgricultural engineering

Owner:嘉善剑桥机械股份有限公司

Method, device and system of data interception

ActiveCN102577316BReduce maintenance difficultyWill not increase the workload of adaptation and modificationTransmissionWireless communicationLawful interceptionComputer module

Owner:HUAWEI TECH CO LTD

A method and electronic device for generating a water area analysis report

ActiveCN113706127BRealize automatic identificationImprove timelinessOffice automationEnvironmental resource managementContamination zone

Owner:LONGSE ELECTRONICS

A kind of molecular sieve with hierarchical hole euo structure and its synthetic method

ActiveCN108946756BSmall grain sizeImprove diffusion abilityCrystalline aluminosilicate zeolitesXylyleneAlkane

Owner:CHINA CATALYST HLDG CO LTD

A kind of graphite electronic heat dissipation material and its preparation method and application

InactiveCN103281889BGuaranteed thermal conductivityStable temperature fieldPoint-like light sourceGraphiteCarbon nanotubeElectron

Owner:WUHAN UNIV OF TECH

A positive electrode for lithium-air battery and its preparation and application

ActiveCN103855406BSmooth transmissionTransmission is maintainedFuel and secondary cellsCell electrodesElectrochemical responseLithium–air battery

Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A method for realizing safe transaction of touch terminal

ActiveCN103236012BPrevent theftLower stealthFinanceDigital data protectionComputer terminalComputer science

Owner:FUJIAN LANDI COMML EQUIP CO LTD

Vehicle motion information detection method based on binocular stereo vision and optical flow fusion

InactiveCN104318561BSimple structureLarge amount of informationImage analysis3D modellingVision sensorVisual perception

Owner:UNIV OF SHANGHAI FOR SCI & TECH

A safety monitoring method based on non-contact temperature detection

InactiveCN105894713BSecurity full-time monitoringHigh sensitivityAlarmsEngineeringSecurity monitoring

Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

A profile swing door

ActiveCN104481350BImprove stabilityImprove sound insulationWing arrangementsWing framesEngineeringElectrical and Electronics engineering

Owner:ANHUI GAODE ALUMINUM

Gas transmission pipelines and semiconductor equipment

ActiveCN111081611BReduces the phenomenon of condensation forming liquid beadsEliminate Formation DefectsSemiconductor/solid-state device manufacturingPipeline systemsMedicineEngineering

Owner:GUANGZHOU CANSEMI TECH INC

A process aid for melting processing polymers

InactiveCN100465228CProcedure AgentsPolymer science

Owner:THE CHEMOURS CO FC LLC

No-baking brick made of oil field sludge and its production process

InactiveCN1226120CHigh strengthNo pollution in the processSolid waste disposalCeramic shaping apparatusBrickSludge

Owner:UNIV OF JINAN

Ceramic heat shield and heat resistant structure

ActiveCN103557536BReduce breakageAvoid breakingContinuous combustion chamberHeat shieldHeat resistant

Owner:SHENZHEN WISDOM ENERGY TECH CO

Compressor train arrangements

InactiveCN110809702ASolidificationLiquefactionRefrigerantMechanical engineering

Owner:NUOVO PIGNONE TECH SRL

A process for desulfurization by segmental bioheap leaching in high-sulfur coal mines

ActiveCN106833797BEffective oxidationEfficient degradationMicroorganismsSolid fuelsPregnant leach solutionEnvironmental engineering

Owner:有研资源环境技术研究院(北京)有限公司

Alignment detection and conveying device for shaft parts

ActiveCN104190754BSimple and fast operationImprove straightening efficiencyMetal-working feeding devicesStripping-off devicesEngineeringMachining process

Owner:阜新力劲北方机械有限公司

A pulsating torque motor

ActiveCN107724952BStructural Design ImprovementSimple structural designBorehole drivesDrive shaftWell drilling

Owner:CHINA PETROLEUM & CHEM CORP +2

Data processing method and data processing device

ActiveCN103916897BIncrease success ratePlay the effect of saving electricityPower managementNetwork traffic/resource managementBroadcast channelsComputer science

Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

A water transfer paper automatic soaking machine

InactiveCN104085173BImprove product qualityConserve waterLamination ancillary operationsLaminationAgricultural engineeringWater transfer

Owner:KUNSHAN SHUGUANG LIGHTING EQUIP

A kind of organic-inorganic hybrid perovskite quantum dot and preparation method thereof

ActiveCN106634961BSmall sizeImprove water and oxygen stabilityMaterial nanotechnologyNanoopticsHalogenNanoparticle

Owner:MINZU UNIVERSITY OF CHINA

Production process of human-alpha phylaxin-1 protein with colibacillus

InactiveCN100445371COvercome the phenomenon of low expression or even no expressionEasy to process and purifyBacteriaFermentationEscherichia coliAlpha defensin

Owner:甘肃亚盛盐化工业集团有限责任公司

Method for preparing Chinese medicinal lotion for treating surprised type closed fracture

InactiveCN102824421BHeavy metal active ingredientsAnthropod material medical ingredientsMyrrhSargentodoxa cuneata

Owner:王松刚

A lead-contaminated soil remediation agent and its engineering application method

ActiveCN109054847BWide variety of sourcesHazard reductionContaminated soil reclamationOrganic fertilisersEngineeringPollution

Owner:BCEG ENVIRONMENTAL REMEDIATION CO LTD

Method for preparing liangfuwan and method for controlling quality

ActiveCN1310029CQuality improvementReduce dosageComponent separationDigestive systemRefluxMedicine

Owner:贵州黄果树立爽药业有限公司

A kind of preparation method of food grade magnesium chloride

ActiveCN109292801BReduce energy consumptionReduce manufacturing costMagnesium chloridesFood gradePhysical chemistry

Owner:QINGHAI INST OF SALT LAKES OF CHINESE ACAD OF SCI

Method for ecological restoration by vegetation felts suitable for mining areas

InactiveCN103262726BIncrease the oxygen content of the airEasy to reuseHorticultureVegetationPlant cultivation

Owner:祝辛卯 +1

Robot and control system that can reduce occurrence of incorrect operations due to time difference in network

ActiveCN113597363AEnsure operabilityReduce misuseProgramme controlProgramme-controlled manipulatorControl systemSimulation

Owner:RICOH KK

Intelligent switch cabinet

InactiveCN103199443BAvoid runningCan't hurtEarthing arrangementsEngineeringSwitchgear

Owner:宁波恒泽电器科技有限公司

An anti-jamming device for downhole probes

ActiveCN104879119BPrevent backflowPrevent overflowConstructionsProbe cardWell logging

Owner:武汉海阔科技有限公司

A new type of saw blade automatic painting equipment and control method

ActiveCN106513230BHarm reductionReduce consumptionLiquid surface applicatorsCoatingsControl cellPollution

Owner:XIAMEN UNIV OF TECH

Recognition method, system and storage medium for motor vehicles not affixing reflective markings in accordance with regulations

ActiveCN109191855BPrevent major accidentsGuarantee the safety of life and propertyDetection of traffic movementCharacter and pattern recognitionNerve networkTraffic crash

Owner:ANHUI TI SAFT INFORMATION TECH

Preparation method and application of Luo Han Guo flower in water smoke of flower and fruit burning and smoking category

ActiveCN109924535BHas aromatizing ingredientsOutstanding characteristic aromaTobacco preparationTobacco treatmentBiotechnologyMedicinal herbs

Owner:海口日岛香料有限公司

Heat conducting base and temperature-homogenizing plate possessing same

InactiveCN101105376BIndirect heat exchangersHeat exchanger casingsHeat conductingEqualization

Owner:JIEFEI

A serial communication error correction method and system

ActiveCN103051414BGuaranteed rateHigh speed communication rateError preventionForward error correctionData exchange

Owner:SHENZHEN SINE ELECTRIC

Railway application base station system and networking method thereof

InactiveCN102378230BAvoid crossover processingTransmission failure detection time reductionNetwork topologiesTransmissionRing networkCourse of action

Owner:深圳市恒程汇文化科技有限公司

Method for compiling document order of external storage device and television terminal

ActiveCN102073681BConvenience and PersonalizationTelevision system detailsColor television detailsExternal storageFile attribute

Owner:SHENZHEN TCL NEW-TECH CO LTD +1

A kind of fluoroalkyl ether copper (i) and its preparation method and application

InactiveCN104557924BEfficient responseThe reaction is easy to operateOrganic compound preparationHydroxy compound preparationAlcoholNitrogen

Owner:FUZHOU UNIV

Base station, relay station, wireless relay communication system and method thereof

InactiveCN101132564BExpand coverageIncrease capacityRadio transmission for post communicationTransmission monitoringCommunications systemEngineering

Owner:HUAWEI TECH CO LTD

A horizontal transport device and method for a vehicle-mounted large optical telescope

ActiveCN103802715BSolve shipping problemsSafe and reliable vehicle transportationItem transportation vehiclesOn boardEngineering

Owner:中国航天科工集团第二研究院二〇七所

Cladding cobalt powder and preparation method thereof

ActiveCN102303114APrevent oxidationQuality improvementMetal-working apparatusThin material handlingWater vaporPolyethylene glycol

Owner:GEM CO LTD +1

Lansoprazole vesicle type phospholipid gel slow release solid preparation

InactiveCN102631330BImprove stabilityPrevent metabolic inactivationOrganic active ingredientsDigestive systemLansoprazoleEthanolamines

Owner:HAINAN MEIDA PHARMA

A sierpinski-like fractal ultra-wideband antenna and its design method

ActiveCN112993555BReduce physical sizeExtended propagation pathSimultaneous aerial operationsRadiating elements structural formsUltra wideband antennasCurrent distribution

Owner:TIANJIN UNIV

A file buffering method, device and application thereof

InactiveCN102722484BAvoid the pitfalls of memory capacity limitationsSpecial data processing applicationsDigital output to print unitsMass storageLarge capacity

Owner:CHINA DIGITAL VIDEO BEIJING

A film that dissolves rapidly in the oral cavity and its preparation method

ActiveCN103211801BLess pain timeAvoid reducing efficacyNervous disorderAntipyreticCobra venomDecomposition

Owner:SUZHOU RENBEN PHARMA

A kind of rapeseed germination inhibitor and application thereof

InactiveCN106135271BReduce moisture contentImprove the problem of easy germination in siliquesPlant growth regulatorsBiocideSeed dormancyFetal growth

Owner:INST OF OIL CROPS RES CHINESE ACAD OF AGRI SCI

A method of manufacturing a semiconductor device

ActiveCN103065965BImprove featuresSemiconductor/solid-state device manufacturingSemiconductor devicesMetallic materialsDielectric layer

Owner:SEMICON MFG INT (SHANGHAI) CORP

Hot-rolled wire rod for high-strength cutting steel wire and production method thereof

ActiveCN106591700BMeet the needs of useImproved segregation controlWire rodImpurity

Owner:XINGTAI IRON & STEEL

Channel state information feedback method and device based on codebook

ActiveCN110100393BSpatial transmit diversityBlock codeChannel state information feedback

Owner:HUAWEI TECH CO LTD

Strollers, especially rehabilitation strollers

ActiveCN102991558BCarriage/perambulator accessoriesCarriage/perambulator with multiple axesVehicle frameActuator

Owner:OTTO BOCK MOBILITY SOLUTIONS GMBH

Method and device for adjusting router antenna

ActiveCN107360094BImprove user experienceImprove experienceData switching networksAntennasComputer hardwareEngineering

Owner:沈阳邦粹科技有限公司

A wand with an adjustable top

InactiveCN105321762BEnsure safetyReduce processing costsHot sticks switchesEmergency protective devicesState of artMaterial resources

Owner:国网山东莱州市供电公司 +1

Exhaust temperature control method and exhaust temperature control device for tgdi engine

ActiveCN104847509BImprove performanceElectrical controlMachines/enginesEngineeringAir–fuel ratio

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Application of Trivalent Iodine Compounds as Catalysts in Balz-schiemann Reaction

ActiveCN108610232BEasy to separateMild reaction conditionsCarboxylic acid nitrile preparationOrganic compound preparationPtru catalystCombinatorial chemistry

Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI

Closing system for a door, lid or the like, particularly those of vehicles

InactiveCN100419197CComfort processingSave spaceWing handlesElectrical locking circuitsEngineeringElectric field

Owner:HUF HULSBECK & FURST GMBH & CO KG

A face recognition method and device

ActiveCN103679160BReduce data volumeReduce computational complexityCharacter and pattern recognitionSupport vector machineDecision model

Owner:四川哈工创兴大数据有限公司

Electric hammer with magnetic impacting mechanism

InactiveCN100455414CNo sealing requirementSimple structurePortable percussive toolsMagnetic tension forceDrive shaft

Owner:ZHEJIANG UNIV

A method and device for automatic routing of air-conditioning connecting pipes

ActiveCN104424365BMeet the needs of placing air conditioners at willTruly reflect the actual connection methodSpecial data processing applicationsEngineeringAir conditioning

Owner:GREE ELECTRIC APPLIANCES INC

Internally-cooling electric conductor especially for rotor of generator

InactiveCN1232015CIncrease current densityEfficient use ofCooling/ventillation arrangementWindings conductor shape/form/constructionElectrical conductorEngineering

Owner:SIEMENS AG

A wheat sowing device with screening function

ActiveCN108781622BQuality improvementGuaranteed germination rateSievingPlantingAnimal scienceGermination

Owner:浙江智霖机械有限公司

A rocking chair mechanical performance testing device and testing method thereof

InactiveCN110686917BEasy to installEasy to uninstallStructural/machines measurementArchitectural engineeringStructural engineering

Owner:GUANGDONG TESTING INST OF PROD QUALITY SUPERVISION

A kind of multi-carrier signal modulation method

ActiveCN112653647BGood energy concentrationHigh Spectrum PerformanceMulti-frequency code systemsCarrier signalMulti carrier

Owner:NAVAL AVIATION UNIV

A kind of isoquinoline tricyclic alkaloid compound and its preparation method and application

ActiveCN110483535BThe effect of black shank prevention and treatment is remarkableEnhanced inhibitory effectBiocideOrganic chemistryBiotechnologyChromatographic separation

Owner:CHINA TOBACCO YUNNAN IND

A test system and method for switching action of a nuclear power plant regulating valve

ActiveCN108363002BEasy to operateReduced risk of errorCircuit interrupters testingNuclear powerControl theory

Owner:中广核工程有限公司 +1

chip packaging

ActiveCN107958891BSemiconductor/solid-state device detailsSolid-state devicesEngineeringProtection layer

Owner:TAIWAN SEMICON MFG CO LTD

A feed cabin construction, docking and maintenance device

ActiveCN106639403BMeet the functional needs of the connectionIndustrial buildingsDynamic monitoringLaser rangefinder

Owner:NAT ASTRONOMICAL OBSERVATORIES CHINESE ACAD OF SCI +1

A medical mouse live dissection experiment platform

ActiveCN108498205BImprove dissection efficiencyLow stability requirementsOperating tablesAnimal fetteringAnatomyEngineering

Owner:苏州熠品质量技术服务有限公司

Secondary battery

InactiveCN103078129AFinal product manufactureActive material electrodesEngineeringCentral Site

Owner:SANYO ELECTRIC CO LTD

Halogen-free environment-friendly copper-clad foil plate and preparation method thereof

ActiveCN102490412BLow water absorptionImprove machinabilityFibre treatmentLaminationEpoxyGlass fiber

Owner:NANYA NEW MATERIAL TECH CO LTD

Water-cooling plasma shower

InactiveCN100468632CHigh densitySimple structureElectric discharge tubesDiffusion/dopingElectronIon implantation

Owner:BEIJING ZHONGKEXIN ELECTRONICS EQUIP

plastic molded parts

ActiveCN104768770BTexture depth reductionDecorative surface effectsOrnamental structuresEngineering

Owner:VOLKSWAGEN AG

A kind of room temperature phosphogypsum cleaning agent and its application

ActiveCN106854603BGood scale resistanceAvoid corrosionOrganic non-surface-active detergent compositionsCalcium silicateSulfate

Owner:北京蓝星清洗有限公司

Light emitting diode backlight, liquid crystal display and driving method

ActiveCN102338326BIncrease brightnessImprove uniformityPoint-like light sourceElectric circuit arrangementsLiquid-crystal displayControl signal

Owner:BOE TECH GRP CO LTD +1

Polymerizing method of ethylene emulsion for adjusting and controlling the molecular weight of polyethylene

InactiveCN101445572BImprove performanceImprove polymer propertiesLiquid hydrocarbon mixtures productionPolymer scienceSurface-active agents

Owner:SHANGHAI JIAOTONG UNIV

Filling tools for oilfield operations

ActiveCN112502674BAvoid accumulationWide range of fillingFluid removalWell/borehole valve arrangementsOil fieldPetroleum oil

Owner:SHENGLI OILFIELD DONGFANG IND INVESTMENT GRP CO LTD +1

Equipment maintenance system and maintenance method

InactiveCN109993327BImprove the accuracy of judgmentImprove efficiencyData processing applicationsCo-operative working arrangementsIndustrial equipmentTime management

Owner:秦皇岛智隆网络科技有限公司

Method, apparatus and computer equipment for adjusting transmit power of almost blank subframes

ActiveCN108811065BEasy to adjustPerformance impactPower managementUser deviceStation

Owner:COMBA TELECOM SYST CHINA LTD

Manpower-free tableware cleaning device for meal waste disposal

ActiveCN112220424BWash thoroughlyGuaranteed cleaning effectTableware washing/rinsing machine detailsProcess engineeringMechanical engineering

Owner:合肥源康信息科技有限公司

A Calibration Method for a Multi-support Piezoelectric Force Meter

ActiveCN107621332BReduce condition numberImprove calibration accuracyForce/torque/work measurement apparatus calibration/testingForce equilibriumConversion coefficients

Owner:DALIAN UNIV OF TECH

Ointment for treating burns and scalds, sore, bone tuberculosis and wounds

InactiveCN1197604CNo ulcerScab fastAntibacterial agentsSkeletal disorderMyrrhSide effect

Owner:窦锡陆

Tumor-targeting fusion protein drug carriers for optical imaging and photodynamic therapy

ActiveCN104800855BEasy to makeNo toxicityFungiEnergy modified materialsTumor targetingBinding site

Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

Method and system for real-time detection of communication fraud based on suspicious behavior recognition

ActiveCN107222865BReduce Privacy LossEnsure safetyNatural language data processingSubstation equipmentPhases of clinical researchSpeech sound

Owner:PEKING UNIV

Digital copyright protection method and system thereof

InactiveCN101196973BEffective anonymity attackEffective trackingProgram/content distribution protectionSecuring communicationComputer networkInternet privacy

Owner:HUAWEI TECH CO LTD +1

A dynamic pressure regulating grinding type tartary buckwheat hulling machine

ActiveCN106391174BGrind fullyReduce wrapping forceGrain huskingGrain polishingPolygonum fagopyrumWorking pressure

Owner:NORTHWEST A & F UNIV

A high-temperature, high-humidity and fast-propagation culture method of Molan

ActiveCN110140628BIncreased average number of seedlingsReduce incidenceSuperphosphatesFlowers cultivationSeedlingAir humidity

Owner:GUANGXI YIMU AGRI TECH CO LTD

Compound postpositional gear box type fluid coupling

InactiveCN102312980BImprove power efficiencyImprove transmission efficiencyFluid gearingsFluid couplingGear wheel

Owner:吴志强

Door seal and its preparation method, refrigeration equipment

ActiveCN103073828BIncrease elasticityImprove toughnessDomestic cooling apparatusOther chemical processesElastomerFoaming agent

Owner:HEFEI MIDEA REFRIGERATOR CO LTD

Polytrimethylene terephthalate, and its production and ptt fibre produced with the same

ActiveCN1286876CTransmissionMonocomponent polyesters artificial filamentProduction rateYarn

Owner:HYOSUNG CORP

A method for improving poor exposure of metal base thick copper plate

ActiveCN107613656BImprove poor exposureIncreasing the thicknessPrinted circuit manufactureVacuum pumpingEngineering

Owner:KINWONG ELECTRONICS TECH LONGCHUAN

A distributed signature method and system based on elliptic curve

ActiveCN106685648BEnsure safetyGuaranteed validityKey distribution for secure communicationPublic key for secure communicationDigital signatureAuthorization

Owner:BEIJING SANSEC TECH DEV

New application of sulfadiazine sodium in preparing medicine for preventing or treating Bombyx mori septicemia

InactiveCN102000092BNo lossReduce lossesAntibacterial agentsOrganic active ingredientsBombyx moriTrimethoprim

Owner:HUBEI AGRI BIOCHEM

A high temperature wear resistant steel plate and its manufacturing method

ActiveCN107881415BImprove thermal stabilityImprove performanceDie castingAlloy

Owner:NORTHEASTERN UNIV LIAONING

Levovitamin c-2-oxoacetyl-pakpak, its synthesis, activity and application

InactiveCN107459556BPeptide/protein ingredientsAntinoxious agentsCerebral thrombosisMedicine

Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES

Flat display panel with the same signal delay and signal line structure thereof

ActiveCN100432759CThe equivalent resistance value is the sameSame delay timeStatic indicating devicesIdentification meansIn planeMetallic materials

Owner:AU OPTRONICS CORP

A kind of tiw film layer corrosion method

ActiveCN104911595BImprove stabilitySpeed up corrosionVacuum evaporation coatingSputtering coatingEtchingComparative test

Owner:XIAN INSTITUE OF SPACE RADIO TECH

A single-layer micro-nano structure with adjustable asymmetric transmission signal and its preparation method

ActiveCN108873390BSimple structureEasy to adjustNon-linear opticsNano structuringOptical property

Owner:上海晶鼎光电科技有限公司

Method for rapid preparation of graphene powder by freezing filtration

ActiveCN103224229BReduce manufacturing costReduce energy consumptionGrapheneFreeze-dryingCvd graphene

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

A method for energy analysis of laser tracking measurement optical system based on zemax simulation

ActiveCN108286939BUsing optical meansDesign optimisation/simulationEngineeringOptic system

Owner:BEIJING UNIV OF TECH

Eel soy sauce and its preparation method

ActiveCN107997115BEven contactEvenly heatedFood scienceBiotechnologyMaillard reaction

Owner:JIANGMEN EDOIZUMI FOODS CO LTD

A kind of silver-silver germanium doped perovskite-type solid electrolyte and preparation method thereof

ActiveCN111129580BPrevent water oxidationConductivity beyondFinal product manufactureSecondary cells servicing/maintenanceElectrical batteryPerovskite (structure)

Owner:GUANG DONG DONGBOND TECH CO LTD

Automatic Control System of Sisal Harvester

InactiveCN109362345BImprove harvesting efficiencyIntelligent Computing CapabilityProgramme-controlled manipulatorHarvestersAgricultural scienceAutomatic control

Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI

Absorbent and removal method for removing sulfur dioxide in chloroacetic acid tail gas

ActiveCN105521697BEfficient use ofImprove desulfurization efficiencyGas treatmentDispersed particle separationChemical synthesisChloroacetic acids

Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

Electroslag remelting process of martensitic precipitation hardening stainless steel

ActiveCN109182775BReduce moisture contentDeS inhibitorAl powderSlag

Owner:HENAN ZHONGYUAN SPECIAL STEEL EQUIP MFG CO LTD

Safety floor drain with floating cover

InactiveCN103374969BStable flowHigh trafficSewerage structuresDomestic plumbingSiphonStructural engineering

Owner:戴永锋

Manufacturing method of thin film transistor

ActiveCN104409350BImprove manufacturing yieldThe residual film value is reducedSemiconductor/solid-state device manufacturingSemiconductor devicesPhotoresistSemiconductor

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A kind of magnesium-based powder composite hydrogen production material containing Bi and Mo and its preparation method and application

ActiveCN113511629BFast preparation methodEasy to prepareMaterial nanotechnologyMolybdeum compoundsActivation energyMaterials science

Owner:GUILIN UNIV OF ELECTRONIC TECH