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.

High-quality AlN epitaxial film, preparation method of high-quality AlN epitaxial film and application of high-quality AlN epitaxial film

InactiveCN108155090AReduce dislocation densityEliminate cracksFinal product manufactureSemiconductor/solid-state device manufacturingOptoelectronicsDislocation
Owner:北京中博芯半导体科技有限公司

Automatic power-off protection device for high household appliance resistance

InactiveCN106849004AAvoid fireEmergency protective arrangements for automatic disconnectionProduction lineElectrical resistance and conductance
Owner:GUANGDONG MACRO GAS APPLIANCE

Encryption transmission method and system of NFC (Near Field Communication) device data

InactiveCN104486081AAchieve protectionEnsure safetyUser identity/authority verificationComputer hardwareData information
Owner:INVENTECSHANGHAI TECH +2

Cement additive storage equipment

InactiveCN107878955AGood proportionVolume controlLarge containersAlloyEngineering
Owner:江苏润邦再生资源科技股份有限公司

Meat pigeon growth promoting ecological feed and preparing method thereof

InactiveCN109349421APromote absorptionFast growthFood processingAnimal feeding stuffIntestinal structureLicorice roots
Owner:天津市农业科学院

PLC practical training equipment for higher education

ActiveCN113516881ARealize switchingAvoid damageCosmonautic condition simulationsDrying gas arrangementsPhysical medicine and rehabilitationEngineering
Owner:RIZHAO POLYTECHNIC

Channel desilting device for hydraulic engineering

PendingCN114000580AConvenient crushing workImprove work efficiencySewer cleaningSludgeDrive shaft
Owner:邱成

Method for producing high-purity magnesium oxide by adopting brine-carbide slag method

ActiveCN112194155AHigh purityRealize refinement and purificationMagnesiaMagnesium hydroxideMagnesium saltSlag
Owner:陕西航泰镁基材料科技有限公司

Multi-layer coated inorganic particle, preparation method thereof, water-based functional coating slurry, lithium battery diaphragm and lithium battery

ActiveCN112920430AInhibit sheddingImprove conductivityLi-accumulatorsCell component detailsInorganic particlePolyvinyl alcohol
Owner:HEBEI GELLEC NEW ENERGY MATERIAL SCI&TECHNOLOY CO LTD

Cosmetic packaging blister film and forming production line thereof

InactiveCN110712357AClosely connectedNot easy to collapse and scatterProduction lineEngineering
Owner:苏州耀鑫新型包装材料有限公司

Welding machine current regulator and novel welding machine transformer

InactiveCN109698057APrevent shaking out of the transformerImprove efficiencyTransformersTransformers/inductances coils/windings/connectionsTransformerSemi automatic
Owner:随州职业技术学院

Anti-electrostatic paint

InactiveCN104341824AImprove anti-staticCoatingsEpoxyPolymer science
Owner:QINGDAO KELIKE INFORMATION TECH

Large-bridge-cantilever-poured triangle hanging basket formwork with improved structure

InactiveCN107059655AEasy to demouldSimple structureBridge erection/assemblyHydraulic cylinderEngineering
Owner:安徽奥发高铁桥梁模板有限公司

Environment-friendly waste water sludge treatment device

InactiveCN108149735ASimple structureEasy to operateMechanical machines/dredgersDrive wheelDrive shaft
Owner:詹贺钫

Breastbone opening device for clinical application in thoracic surgery

InactiveCN111714170AStable supportEasy to operateSurgeryThoracic boneEngineering
Owner:重庆市人民医院

Housing district communication system and method based on broadband network

InactiveCN1625171ARealize the whole process of communicationAchieve data transmission stabilityData switching by path configurationCommunications systemNetwork communication
Owner:HISENSE

Method and device for evaluating metering performance of low-voltage current transformer and electronic equipment

PendingCN113792256AImprove technical levelThe evaluation result is reasonableElectrical measurementsComplex mathematical operationsEvaluation resultLow voltage
Owner:国网河北省电力有限公司营销服务中心 +1

Improved 55Si2Mn alloy steel

InactiveCN102676935ASolve the problem of insufficient plasticity and toughnessMartensite transformationRare earth
Owner:冯斌

Electronic device and cooling module

PendingCN113934277AReduce the number of piecesLightweightDigital data processing detailsModifications by conduction heat transferHeat conductingEngineering
Owner:LENOVO (SINGAPORE) PTE LTD

Design method, manufacturing method and system of pre-activated expansion device and pre-activated expansion device

PendingCN114652468AImprove user experienceThe actual expansion effect conforms toOthrodonticsDigital mockupBiomedical engineering
Owner:上海爱乐慕健康科技有限公司

Planer type milling machine

InactiveCN107127380AFlexible operationEasy to moveMilling machinesLarge fixed membersRubber ringRolling resistance
Owner:南通鑫圣数控机床有限公司

Anesthesia operation puncture needle with diversion groove

InactiveCN102921075ASimple structureReduce manufacturing costInfusion needlesMuscle tissueHead shape
Owner:刘现富

Electromagnetic wave shielding film and preparation method thereof

InactiveCN111826617ALow ductilityReduced shieldingMagnetic/electric field screeningVacuum evaporation coatingSputteringMetallic materials
Owner:SHENZHEN KNQ SCI & TECH CO LTD

shRNA for inhibiting bovine MSTN gene expression, construction vector and application thereof

ActiveCN108118056AInhibit expressionVector-based foreign material introductionForeign genetic material cellsProtein levelDNA
Owner:LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS

Novel environment-friendly tree trunk whitening agent and preparation method thereof

ActiveCN114381171APH neutralEco-friendlyBiocideAntifouling/underwater paintsEcological environmentTree trunk
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Rapid diagnosis kit for tuberculosis and preparation method thereof

InactiveCN107045065AIncreased immunogenicityImprove stimulation efficiencyBiological testingAntigen bindingAmino acid
Owner:广州市宝创生物技术有限公司

Long-acting anti-microbial diatom ooze with aldehyde unrestricted by light and preparation method thereof

InactiveCN106365664ALong-acting antibacterialFiberAilanthus
Owner:YUNNAN KUNHUI NENGTONG TECH CO LTD

Brake system valve integrated device

InactiveCN109969154ASimple and beautiful pipeline layoutGood offBraking action transmissionApplication and release valvesEngineeringMechanical engineering
Owner:CRRC BEIJING ERQI LOCOMOTIVE CO LTD

Instrument for rapidly detecting snail-killing agent of niclosamide on site

InactiveCN101718687AExtended Conjugate StructureIncrease the effective area of ​​light absorptionColor/spectral properties measurementsData acquisitionRechargeable cell
Owner:扬州市疾病预防控制中心 +2

Passing method, terminal and computer readable storage medium

PendingCN114821877ASimplify the identity/status verification processReduce manual verification costsData processing applicationsIndividual entry/exit registersDatabaseComputer engineering
Owner:SHANGHAI QINGGAN INTELLIGENT TECH CO LTD

Range hood and control method thereof

ActiveCN111156555AImprove the smoke effectImprove lighting effectsDomestic stoves or rangesElectrical apparatusMechanical engineeringPhysics
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Meter for a device for dispensing a fluid or powder product

InactiveCN102460485ACounting mechanisms/objectsInhalatorsEngineeringMechanical engineering
Owner:VALOIS SA

Bent thick piece male die feed mechanism

InactiveCN107584028ASimple structureLow costShaping toolsStripping-off devicesEngineeringClosed state
Owner:HEFEI CHANGQING MACHINERY

Clinical respiratory tract blockage removing device for respiratory medicine department

InactiveCN114699299AHeight adjustableAdjustable positionVibration massageRoller massageReciprocating motionEngineering
Owner:KAIFENG CENT HOSPITAL

IOT (Internet of Things)-based reaction kettle

InactiveCN102078790AImprove utilization efficiencyChemical/physical/physico-chemical processesThe InternetGlobal system
Owner:张家港市华菱化工机械有限公司

Magnetic memory cell and preparation method thereof, and magnetic memory

PendingCN114695648AAvoid problems with poor thickness uniformityAdjustable reaction rateMagnetic-field-controlled resistorsSolid-state devicesMagnetic memoryOxygen ions
Owner:ZHEJIANG HIKSTOR TECHOGY CO LTD

Circular-array-type magnetostriction sensor based on orthogonal encircling coil

InactiveCN104502443AUniform static magnetic field distributionHigh magnetostriction coefficientMaterial magnetic variablesEpoxyHigh energy
Owner:BEIJING UNIV OF TECH

Huoshan Huangya production process

InactiveCN104621272ANice appearanceReduce labor intensityPre-extraction tea treatmentClimate change adaptationUltimate tensile strengthManufacturing engineering
Owner:ANHUI HUOSHAN COUNTY MINGCUI ECOLOGY AGRI

Nickel-based catalyst

InactiveCN101347733AHigh active nickel contentHydrocarbon oil crackingMetal/metal-oxides/metal-hydroxide catalystsUnsaturated OilsMetallic Nickel
Owner:CHINA PETROLEUM & CHEM CORP +1

Chitosan preparation method

InactiveCN101775080AFiltrationWater vapor
Owner:汪昔奇 +1

High-capacity V2O5.nH2O thin-film electrode material for lithium ion battery

InactiveCN105070881AReduce manufacturing costSimple processCell electrodesSecondary cellsHYDROSOLLithium-ion battery
Owner:CHONGQING UNIV

Preparation method of dextro trans-chrysanthemic acid

InactiveCN108486171AEasy to recycleImprove single selectivity of hydrolysisFermentationChrysanthemic acidHydrolysis
Owner:JIANGSU YANGNONG CHEM +1

Display panel, control method of display panel and display device

InactiveCN109031819AIncrease opening ratioSolid-state devicesDiodeSensor arrayTransistor array
Owner:BOE TECH GRP CO LTD +1

Document display method and device

InactiveCN107463307AIncrease contentExecution for user interfacesInput/output processes for data processingDisplay deviceInformation retrieval
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Cooperative target remote high-precision six-degree-of-freedom pose measurement method

ActiveCN113324538ASolve the problem of large errors in the line of sight directionEliminate errorsOptical rangefindersNavigation instrumentsFar distanceLaser ranging
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

Stable supporting component for improving precision of 3D printer for building

PendingCN114770937AHigh precisionImprove stabilityAdditive manufacturing apparatusMachine framesComputer printingConstruction engineering
Owner:广东开放大学(广东理工职业学院)

Impact resistance test device for concrete production

PendingCN114324017AImprove stabilityTest results are not affectedStrength propertiesArchitectural engineeringStructural engineering
Owner:福州宏昌混凝土有限公司

Clock data recovery circuit, processing chip and display equipment

PendingCN113872593AIncrease flexibilityPulse automatic controlShift registerPhase detector
Owner:上海顺久电子科技有限公司

Stirring device for traditional Chinese medicine oral liquid production

InactiveCN111249958AMix well and thoroughlyWell mixedShaking/oscillating/vibrating mixersTransportation and packagingGear driveProcess engineering
Owner:李卓

Thin film packaging material and manufacturing method thereof, thin film packaging structure, and electronic device

PendingCN111785845AImprove packaging effectImprove thermal stabilitySolid-state devicesSemiconductor/solid-state device manufacturingThin membraneOrganic layer
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

Comprehensive integration sewage treatment device

PendingCN109678298AVersatileHumanized designWater treatment parameter controlSpecific water treatment objectivesBiochemical engineeringSmall footprint
Owner:YIXING HUIHE ENVIRONMENTAL PROTECTION EQUIP

Denitration device and process for introducing high temperature flue gas for urea pyrolysis for ammonia production

PendingCN107261837AFully pyrolyzedPrevent crystallizationGas treatmentDispersed particle separationAir preheaterAmmonia production
Owner:中节环立为(武汉)能源技术有限公司

Wood protective pad of gun head of mud gun

PendingCN109706278AExtended shelf lifeNot easy to rust and corrodeBlast furnace componentsBlast furnace detailsEngineeringToughness
Owner:长兴煤山新型炉料有限公司

Device for preparing supercritical foaming material and foaming material preparation method

PendingCN113733444AControl pressureTemperature controlPolymer sciencePolymer chemistry
Owner:FUJIAN HONGXING ERKE SPORTING GOODS CO LTD

Depth image generation method, device and equipment

PendingCN112686937ASmall amount of calculationImprove positioning accuracyImage analysisView cameraEngineering
Owner:HANGZHOU HIKVISION DIGITAL TECH

In-situ functionalized nano lignin as well as preparation method and application thereof

ActiveCN113368057AImprove stabilityRealize simultaneous preparationPowder deliveryAntimycoticsPharmaceutical drugSolvent
Owner:JINAN UNIVERSITY

Special woolen fabric laundry detergent with softening, decontamination and anti-staining properties and preparation method thereof

PendingCN114058448AImprove decontamination abilityImprove cleanlinessNon-ionic surface-active compoundsOrganic detergent compounding agentsTextile printerCarboxylic salt
Owner:浙江天浩新材料股份有限公司 +1

Power distribution cabinet with lightning arrester

InactiveCN110165575ARealization of lightning protectionRealization of lightning and rain protectionSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsLightning strokesEngineering
Owner:SHANXI GREAT WALL ELECTRIC

Kettle-based method for extraction and statistics of data on large data platform based on kettle

InactiveCN106446144ADoes not consume resourcesRelational databasesSpecial data processing applicationsData platformSource code
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Anti-silt oil cylinder for rubber dam steel gate

InactiveCN103899760AInhibit wearAvoid wear and tearEngine sealsEngineeringRubber Dams
Owner:侯作启

Electronic book recommendation method, electronic equipment and storage medium

PendingCN114691984AMeet different reading needsImprove reading experienceDigital data information retrievalCharacter and pattern recognitionEngineeringElectronic book
Owner:ZHANGYUE TECH CO LTD

Gearbox and pure electric loader power system

PendingCN113833837AImprove reliabilityReduce the number of gearsGear lubrication/coolingGearing controlGear driveElectric machine
Owner:XIAN FASHITE AUTOMOBILE TRANSMISSION CO LTD

Key structure and keyboard

InactiveCN113745027AAvoid mutationDoes not affect efficacyElectric switchesKey pressingStructural engineering
Owner:DARFON ELECTRONICS (SUZHOU) CO LTD

Biodegradable film, preparation method and application thereof

PendingCN109206641APrevent leakageAvoid stickingSurgeryAntithrombogenic treatmentSpinal columnBiocompatibility
Owner:孙雨龙

Road pavement texturing treatment cutter based on flexible wheel hub

PendingCN107059583ASimple structureReasonable designRoads maintainenceFinal product manufactureAgricultural engineeringStructural engineering
Owner:西安艾施姆机械设备有限公司

Two-way bending die

InactiveCN104889257ASimple structureImprove bending efficiencyShaping toolsMetal-working feeding devicesEngineering
Owner:昆山德盛精密模具有限公司

Underground pressure self-sealing constant-pressure liquid injection device

PendingCN113228913AEasy to irrigateEasy to operateManure treatmentPressurised distribution of liquid fertiliserSoil sciencePlant roots
Owner:BEIJING FORESTRY UNIVERSITY

Electric power overhaul safety protection platform with all-directional adjustment function

InactiveCN109057293AConvenient heightFixed, safe and reliableBuilding scaffoldsHydraulic cylinderAbove ground
Owner:李志强

Lunar soil performance comprehensive test bed and test method

ActiveCN112098630AReal-time outputFunction increaseEarth material testingMaterial strength using tensile/compressive forcesCombined testSoil science
Owner:HARBIN INST OF TECH

Electrical box assembly and VRF air-conditioning unit using same

ActiveCN103249279AImprove cooling efficiencyEffective waterproofSpace heating and ventilation safety systemsLighting and heating apparatusAir conditioningHeat spreader
Owner:GREE ELECTRIC APPLIANCES INC

Image Detail Enhancement Method

InactiveCN109146798ALarge dynamic rangeIncrease reflectionImage enhancementImage analysisScenedesmus abundansDynamic range
Owner:西安天盈光电科技有限公司

Data identification method and device for digital water meter

PendingCN114267044AImprove accuracyCharacter and pattern recognitionNeural architecturesRecognition algorithmEngineering
Owner:SANCHUAN WISDOM TECH CO LTD

Tumbling training assisting device

InactiveCN106039663AImprove stabilityPromote tumblingSwimming aidsDrive shaftDrive motor
Owner:HENAN INST OF SCI & TECH

High-speed and efficient coffee drink cold preparation equipment

InactiveCN110150988AReduce energy consumptionThere is no high voltage safety hazardBeverage vesselsEngineeringMotor controller
Owner:李一鸣

Solar panel and manufacturing method thereof

InactiveCN104377260AImprove waterproof sealing performanceExtended service lifeFinal product manufacturePhotovoltaic energy generationEngineeringSolar access
Owner:安徽旭腾光伏电力有限公司

Double-feed converter type large current generator

PendingCN106199095AMeet the use requirementsSave electricityElectrical measurement instrument detailsElectrical testingEngineeringContinuous operation
Owner:DALIAN HUARUI HEAVY IND GRP CO LTD

Performance tester of diesel engine oil pump assembly

InactiveCN101761471AEasy to installWon't splashInternal-combustion engine testingPump testingProduction lineOil can
Owner:YANGDONG CO LTD

Equidirectional parallel double-screw plastic extruder unit for double-wall corrugated pipe

PendingCN108556303AImprove plasticizing qualityReduce manufacturing costCorrugation articlesTubular articlesPlastic materialsDouble wall
Owner:DALIAN SUNLIGHT TECH CO LTD

Treat method of information safety IC directing against encryption and decryption operation

InactiveCN100505616CFunction has no effectFunctional impactSemiconductor/solid-state device manufacturingRecord carriers used with machinesControl signalEngineering
Owner:PEKING UNIV

Intelligent manufactured hardware grinding auxiliary device capable of automatically adjusting flow of cooling liquid

InactiveCN112936102AAvoid wastingReduce heat dissipationGrinding drivesGrinding/polishing safety devicesDrive shaftCentrifugal force
Owner:南京圣迪克信息科技有限公司

Refining method of high-purity tigecycline

InactiveCN108101802ALow priceImprove securityCarboxylic acid amide separation/purificationBulk chemical productionTigecyclineSolvent
Owner:HUNAN ER KANG PHARMA

Cigarette manufacturing method

ActiveCN104939302ANew experienceNovelty form of cigaretteTobacco treatmentCigarette manufactureEngineeringSoft materials
Owner:HUBEI CHINA TOBACCO IND

Nasogastric tube

PendingCN110559191AUniform wall thicknessEasy accessFeeding-tubesElastomerCatheter
Owner:陈一奇 +2

Press forming method of automobile hub and matched forming mold thereof

InactiveCN101376141AOptimizing the forming processSimple processExtrusion diesEngineeringFlange
Owner:HENAN UNIV OF SCI & TECH

Dehumidifying and preheating integrated device

PendingCN110398148AAchieve multi-functionAvoid wastingMeat/fish preservationFood processingCold airBiochemical engineering
Owner:ZHEJIANG UNIV OF TECH

Vehicle track prediction method of two-dimensional intelligent driving model based on virtual boundary

PendingCN114228710AControl devicesSimulationTraffic flow
Owner:ZHEJIANG UNIV

Balance weighing device and calibration method

PendingCN108955854AIncrease the weighing areaEffective regulationWeighing apparatus testing/calibrationEngineeringStrain gauge
Owner:刘思颂

Machining cutting device

InactiveCN110773542AAvoid health hazardsWith lifting functionDirt cleaningMaintainance and safety accessoriesEngineeringMachining
Owner:XUZHOU XINFA MACHINERY

Moire fringe anti-counterfeiting method for improving anti-counterfeiting information concealment

InactiveCN108521536ATo achieve the purpose of encryptionEasy extractionPictoral communicationPattern recognitionEncryption
Owner:合肥博之泰电子科技有限公司

Rocker arm motion detection for diagnostic feedback and control

ActiveCN111094706AElectrical controlInternal combustion piston enginesClassical mechanicsEngineering
Owner:EATON INTELLIGENT POWER LTD

Version upgrading method and device and air conditioning system

InactiveCN112506538AImprove experienceAvoid manual error-prone situationsMechanical apparatusVersion controlControl engineeringAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC

Constant-temperature-pressure vagina cleaning device for reproductive medicine

PendingCN113599608AAvoid infectionEasy to clean and careCannulasEnemata/irrigatorsLiquid storage tankNursing care
Owner:THE SECOND HOSPITAL OF HEBEI MEDICAL UNIV

Integral joint driver of humanoid robot

InactiveCN101797752AEasy to installReduce volumeJointsControl signalEngineering
Owner:HARBIN INST OF TECH

Optical touch-control device and operation method thereof

InactiveCN101866245ALow costAvoid problems such as precise positioningInput/output processes for data processingOptical ModuleOptical sensing
Owner:RAYDIUM SEMICON

Electronic conference unit having exchangeable file memory

ActiveCN101034379AEasy to take awaySpecial service provision for substationTelevision conference systemsElectricityVideo recording
Owner:SHENZHEN TAIDEN INDAL

Lifting honey barrel cleaning device

InactiveCN107891045ASimple structureEasy to useHollow article cleaningCleaning using toolsEngineeringThermal water
Owner:邛崃市蟲鑫蜂业专业合作社

Air guide and heat dissipation structure of cooking equipment and cooking equipment

PendingCN114532855AImprove experienceImprove space utilizationDomestic stoves or rangesLighting and heating apparatusThermodynamicsEngineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Booting method and device for application clients

ActiveCN106126990APrevent leakageImprove start-up efficiencyDigital data authenticationClient-sideBooting
Owner:TENCENT TECH (SHENZHEN) CO LTD

Additive weighing device

ActiveCN113618924APrevent overflowPrevent leakageSolid waste managementLiquid ingredients supply apparatusProcess engineeringMechanical engineering
Owner:杭州江河机电装备工程有限公司

Novel application of heparin or derivative thereof or pharmaceutically acceptable salt thereof

PendingCN112438990ASignificant effectSmall side effectsOrganic active ingredientsNervous disorderDiseaseBipolar mood disorder
Owner:LUNAN PHARMA GROUP CORPORATION

Device for automatically detecting unqualified computer mainframe box

InactiveCN112024439AImprove practicalityImprove work efficiencySortingGear driveGear wheel
Owner:温州皓尘商贸有限公司

Round single-arm flower shelf

InactiveCN102578870ABeautiful shapeSimple structureFlower holdersEngineeringSteel tube
Owner:SHANDONG JINCHUANGYI LANDSCAPE ENG

Traditional Chinese medicine treating iron deficiency anemia

InactiveCN104208450AEffective treatmentSimple recipeBlood disorderExtracellular fluid disorderSide effectCurative effect
Owner:孙冰清

A method and device for real-time processing of data requests

ActiveCN106294375BReduce the number of security analyzesDigital data information retrievalSpecial data processing applicationsEngineeringData mining
Owner:ALIBABA GRP HLDG LTD

Concrete impermeability experiment block efficient grinding device

InactiveCN112935962AGood removal effectEasy to polishEdge grinding machinesGrinding drivesAcute angleElectric machine
Owner:CHINA RAILWAY 12TH BUREAU GRP ANHUI CONCRETE PROD CO LTD +2

Efficient and reliable resistance welding machine head

InactiveCN106312283ASimple structureReasonable structureResistance electrode holdersElectrical resistance and conductanceEngineering
Owner:江西吉开裕新能源科技有限公司

Industrial product defect intelligent detection method and device and computer storage medium thereof

PendingCN113240579ASolve the requestImprove accuracyImage enhancementImage analysisEngineeringFeature parameter
Owner:维库(厦门)信息技术有限公司

Electronic mirror system

InactiveCN103098461APicture frames2D-image generationTouchpadEngineering
Owner:NON GRID

Movable safety rail for campuses

InactiveCN104343093ASimple structureEasy to useRoadway safety arrangementsEngineering
Owner:ZHENGZHOU XUESHENGBAO ELECTRONICS SCI & TECH

WiFi-control-based wall-hanging stove

InactiveCN107632650AExtended service lifeService life effectSimultaneous control of multiple variablesAuto regulationRoom temperature
Owner:YINCHUAN AINI IND TECH DEV

Special water tank for urban gardening irrigating

InactiveCN105875352ARealize subsurface irrigationWatering devicesCultivating equipmentsAtmospheric pressureWaste management
Owner:ZUNYI ZIXUAN WINE IND CO LTD

Preparation method and application of red date and tobacco compounded Maillard reactant

ActiveCN108707510AEasy extractionHigh yieldTobacco preparationTobacco treatmentMaillard reactionFlavor
Owner:HUBEI CHINA TOBACCO IND

Method, device and system for realizing security login and security equipment

ActiveCN105743905AEnsure safetyAchieve physical isolationTransmissionPasswordFingerprint
Owner:郭蕴哲

Electronic equipment and object processing method thereof

ActiveCN102541426AFor quick replacementQuick switchSpecific program execution arrangementsInput/output processes for data processingSimulationObject processing
Owner:LENOVO (BEIJING) LTD

Voice acquisition method, device and system and voice acquisition equipment

ActiveCN111917438ARealize far-field recordingTransmission systemsCopying/moving digital dataAcquisition apparatusSpeech sound
Owner:BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD

Rubber tree blooming regulation protein HbCEN1, encoding gene thereof, and application of gene

ActiveCN105017397AThe expression trend is obviousProlong flowering periodPlant peptidesFermentationBiotechnologyGene conversion
Owner:RUBBER RES INST CHINESE ACADEMY OF TROPICAL AGRI SCI

Processing method of rhizoma curcumae and processed product of rhizoma curcumae

ActiveCN108186981AIncrease contentPlant ingredientsSaline waterCurcuma zedoaria
Owner:云南新世纪中药饮片有限公司

Refining heat insulation covering agent and preparation method thereof

ActiveCN102618694AReasonable formulaImprove adhesionSesquioxideSlag
Owner:芜湖县天海耐火炉料有限公司

Refrigerator temperature control method and device

ActiveCN104315797AExtended service lifeNo manual operation requiredLighting and heating apparatusCooling fluid circulationTemperature controlEngineering
Owner:HEFEI HUALING CO LTD

Unlocking method and electronic lock

ActiveCN110298947APrevent unlockingImprove securitySubstation equipmentIndividual entry/exit registersComputer terminal
Owner:GREE ELECTRIC APPLIANCES INC +1

Process for producing 2,3,3,3-tetrafluoropropene

ActiveCN104169245APreparation by hydrogen halide split-offPreparation by halogen replacementPolymer sciencePtru catalyst
Owner:塞尔马·贝克特什维克 +5

Application management method and mobile terminal

ActiveCN105162949ARandom combinationReduce interruptionsCurrent supply arrangementsSubstation equipmentStart timeHabit
Owner:SHANGHAI GREEN ORANGE IND

Rootkey construction method of rootkey construction device utilizing root type cast-in-place pile

ActiveCN106759300AImprove construction efficiencyRealize construction at the same angleBulkheads/pilesHydraulic cylinderDrive motor
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

A shed image division processing method

InactiveCN101106716AGuaranteed image segmentation effectImage enhancementTelevision systemsImage segmentationComputer science
Owner:廉仁淳

Harmful chemical liquid residue recoverer

InactiveCN102910399ASolve the unified recycling problemAvoid using effectsPaper recyclingRefuse receptaclesEngineeringDrug product
Owner:胡克勤 +1

A silica gel used for loomage coating and silk screen printing and preparing method thereof

InactiveCN101550659AEasy to identifyHigh yieldFibre treatmentScreen printingCross linker
Owner:广东省良展有机硅科技有限公司

IMDP pellet additive manufacturing method and IMDP pellet

ActiveCN111199809AImprove performanceAchieve reasonable distributionAdditive manufacturing apparatusNuclear energy generationComputer printingProcess engineering
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +4

Electronic water pump device of automobile

ActiveCN113653556AShorten the lengthSmall sizePump componentsPump controlImpellerCooling effect
Owner:威晟汽车科技(宁波)有限公司

Manipulator device for electrical equipment maintenance

ActiveCN113618763AEasy to grabEasy to adjust the up and down positionGripping headsLighting elementsRobot handControl engineering
Owner:INST OF BIG DATA RES AT YANCHENG OF NANJING UNIV OF POSTS & TELECOMM

Molecular marker for early sex identification of actinidia arguta seedlings and applications thereof

ActiveCN109609686AImprove versatilityEasy to operateMicrobiological testing/measurementDNA/RNA fragmentationAgricultural scienceActinidia
Owner:ZHENGZHOU FRUIT RES INST CHINESE ACADEMY OF AGRI SCI

Sweet buckwheat noodle formula and preparation method

ActiveCN103478582AImprove food qualityImprove processing qualityFood processesFood preparationPolygonum fagopyrumHydrogen
Owner:JILIN AGRICULTURAL UNIV

Novel power supply method for electrocatalytic oxidation

ActiveCN110534783AImprove current utilization efficiencyPromote degradationWater contaminantsBiochemical fuel cellsPhysical chemistryCatalytic oxidation
Owner:XI AN JIAOTONG UNIV

Network control method and device

ActiveCN109040112ATransmissionNetwork packetTerminal equipment
Owner:北京明朝万达科技股份有限公司

Stepless adjustable-heel energy storage foot

ActiveCN111249042ASatisfy requirements for increased body heightRepair height differenceArtificial legsMedicineEngineering
Owner:北京工道风行智能技术有限公司

Device for detecting performance of static pressure air flotation guide rail and using method of device

InactiveCN102162768ASimple structureEasy to useMachine part testingUsing electrical meansEngineeringVertical motion
Owner:CHINA JILIANG UNIV

Gas-electric hybrid reversing control system applicable to engineering ship

InactiveCN107161313ASmooth load fluctuationReduce pollutionPower plants using propulsion unit combinationsPropulsive elementsAlternating currentLoad following power plant
Owner:DALIAN UNIV OF TECH

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