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.

An external material conveying device based on edible fungus processing equipment

ActiveCN114104609BInput at a constant speedUniform feedingSievingConveyorsDrive wheelAgricultural engineering
Owner:湖南省蚕桑科学研究所

Gas spraying device capable of generating air curtain and thin film deposition device thereof

ActiveCN103805964BExtended dead timeIncrease profitChemical vapor deposition coatingVacuum pressureProcess engineering
Owner:IND TECH RES INST

Compressed air preparation device, compressed air supply system with compressed air preparation device and preparation module therefor, method for operating compressed air preparation device, control module and vehicle with compressed air preparation device

InactiveCN102869554BDispersed particle separationAir treatment devicesSystem pressureControl valves
Owner:WABCO GMBH

Method, system, and terminal equipment for reporting neighbor cell measurement information

ActiveCN102547826BReduce memory consumptionSolve meaningless problemsWireless communicationNeighbor relationResource utilization
Owner:ZTE CORP

A device for confirming the location of tunnel construction personnel based on bim and rfid technology

ActiveCN109751083BSolve the inconvenience of adjustmentSolve the problem of incomplete monitoringMining devicesLighting elementsElectric machineryEngineering
Owner:甘莉

An anti-splash structure for a grinding machine

InactiveCN106239374BHeight adjustableImprove processing qualityGrinding/polishing safety devicesEngineering
Owner:禹州市鼎锋机械科技有限公司

A kind of method of drug prevention and treatment of potato late blight

ActiveCN103891559BDelay drug resistanceBiocideAnimal repellantsDiseasePhacus
Owner:丽江市农业科学研究所

Electronic device, data processing method and related products

ActiveCN108197007BImprove intelligenceImprove accuracyHardware monitoringReliability engineeringComputer engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

An explosion-proof inspection device for petroleum safety management

ActiveCN112484778BAvoid delayMeasurement devicesFire rescueSlide platePetroleum oil
Owner:XI'AN PETROLEUM UNIVERSITY

Anisotropic conductive adhesive attaching stage device and anisotropic conductive adhesive attaching method

ActiveCN105093586BSolve the alignment accuracyFast attachmentNon-linear opticsAnisotropic conductive adhesiveFlexible circuits
Owner:BOE TECH GRP CO LTD +1

Cell culture dish and cell sampling method thereof

ActiveCN105838605BAccurate extractionExtract safeBioreactor/fermenter combinationsBiological substance pretreatmentsCell extractionBiology
Owner:浙江奥比特生物科技有限公司

Semiconductor device and method of forming the same

ActiveCN112713237BIncrease flexibilityStable Thickness DetectionPiezoelectric/electrostrictive device manufacture/assemblyDevice materialMetallic materials
Owner:SEMICON MFG ELECTRONICS (SHAOXING) CORP

Position-controlled drives and position-controlled drive systems

ActiveCN102918203BHigh working reliabilityExtended service lifeMachine wet endSynchronous motorDrive motor
Owner:VOITH PATENT GMBH

A kind of water-based organic porcelain pre-roller coated metal color plate and its manufacturing process

ActiveCN105176348BHigh densityImprove smoothnessSynthetic resin layered productsEpoxy resin coatingsTime extensionWater based
Owner:WONDERFUL WALL NEW MATERIALS CORP LTD

Apparatus for burning castoff collecting in the barrel and method thereof

InactiveCN100489391CPrevent petitionBurns safely and efficientlyShaft and bearingsRoads maintainenceLiquid wasteCombustion chamber
Owner:YS CO LTD

Lacing method of stator

InactiveCN1303742CTightening automaticManufacturing dynamo-electric machinesEngineeringStator
Owner:TOYOTA JIDOSHA KK

A kind of photosensitizer, preparation method and application thereof

ActiveCN108997404BImprove intersystem crossing efficiencyLow biological toxicityPhotodynamic therapyGroup 3/13 element organic compoundsPhotosensitizerTherapeutic effect
Owner:GUANGDONG UNIV OF TECH

Machine for training climbing and crawling

InactiveCN102671345AMeet fitness requirementsMovement coordination devicesCardiovascular exercising devicesKnee supportEngineering
Owner:上海硕信实业有限公司

A driving method and driver for traffic shaping

ActiveCN104184677BAvoid blocking situationsImprove experienceError prevention/detection by using return channelSignal allocationTraffic shapingReal-time computing
Owner:ZTE CORP

A method for repairing the water-fluctuation zone of a reservoir by using sage grass

ActiveCN105103828BWater resistance for a long timeNiche widthExcavationsPlant cultivationEngineeringObserved Survival
Owner:GUIZHOU NORMAL UNIVERSITY

A kind of depigmenting agent containing the slag extract of Ulmus thorn mushroom

ActiveCN107902764BHigh activityGood decolorization effectWater contaminantsBiological water/sewage treatmentHyphaBuffer solution
Owner:INST OF BAST FIBER CROPS CHINESE ACADEMY OF AGRI SCI

A recycling device for urban organic waste

ActiveCN108526199BImprove processing efficiencyEasy to separateSolid waste disposalFuel tankSmall footprint
Owner:HENAN INST OF SCI & TECH

Dry fiber material for subsequent resin infusion

ActiveCN103906610BLamination ancillary operationsLaminationFiberPolyresin
Owner:CYTEC IND INC +1

A plc teaching platform

InactiveCN108638709BPrevent fallingAvoid accumulationBoard cleaning devicesWriting boardsMechanical engineeringPhysics
Owner:周永平

Coaxial dual-mode resonator and filter

ActiveCN102694227BReduce lossesResonatorsCoaxial resonatorsElectrical conductor
Owner:NIHON DENGYO KOSAKU CO LTD

Sludge deep dewatering method

InactiveCN104030544BReduce moisture contentGuaranteed uptimeSludge treatment by de-watering/drying/thickeningLiquid layerSludge
Owner:CHINA JILIANG UNIV

Communication device and method

InactiveCN1503549AData switching networksElectric digital data processingData transmissionRecipient side
Owner:SHARP KK

Iterative decoding of blocks with cyclic redundancy checks

ActiveCN102160315BReduce complexityLittle impact on decoding performanceError prevention/detection by using return channelCode conversionTheoretical computer scienceDecodes
Owner:OPTIS CELLULAR TECH LLC

Anti-slack electromagnetic coil winding device for transformer

ActiveCN110783098BEasy to reinforceEasy to replaceInductances/transformers/magnets manufactureCopper wireTransformer
Owner:浙江全瑞本科技股份有限公司

An energy-saving method for the separation of ethyl acetate and n-hexane by azeotropic combined pressure swing distillation

InactiveCN107641083BEfficient separationHigh purityOrganic compound preparationCarboxylic acid esters preparationExhaust fumesProcess engineering
Owner:SOUTHWEST PETROLEUM UNIV

Compositions and methods for the production of a compound

InactiveCN102333878ATransferasesAntiviralsChemical compoundPhotochemistry
Owner:GREENLIGHT BIOSCIENCES INC +1

Fiber electrode and fiber cell, and method for producing same, facility for producing fiber electrode and fiber cell

InactiveCN102473903AEfficient manufacturingIncrease surface areaMicroscopic fiber electrodesHybrid capacitor electrodesFiber bundleSingle fibre
Owner:KAWASAKI HEAVY IND LTD +1

A display module and a display device

ActiveCN111739427BGuaranteed flatnessBend freelyHeating element materialsElectrically-conductive paintsDisplay deviceEngineering
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

tl immobilized enzyme and its application

ActiveCN102839166BSimplify production stepsReduce manufacturing costOn/in organic carrierFermentationOil processingIon exchange
Owner:WILMAR SHANGHAI BIOTECH RES & DEV CENT

Door slider and door slider self-test system

ActiveCN110857205BNot disturbed by noiseSimple structureElevatorsBuilding liftsNoiseEngineering
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

A fully automatic riveting machine

InactiveCN104985101BImprove work efficiencyImprove efficiencyFully automaticMaterial supply
Owner:邯郸市燕赵紧固件制造有限公司

A kind of three-dimensional cultivation method of dendrobium on oil palm tree

InactiveCN103918538BIncrease economic incomeFood safetyCultivating equipmentsSoilless cultivationOil palmDendrobium
Owner:RUBBER RES INST CHINESE ACADEMY OF TROPICAL AGRI SCI

Switching valve seal

InactiveCN101004269AGood sealing featureReduce or prevent leakageOperating means/releasing devices for valvesDamper arrangementStatic modeEngineering
Owner:MEGTEC SYST INC

A kind of preparation method of winding forming composite thermal insulation air duct

ActiveCN111421733BImprove wear resistanceReduce porosityTubular articlesGlass fiberInsulation layer
Owner:INT CENT FOR BAMBOO & RATTAN

A method, device and system for positioning control of a pull cord

ActiveCN102995673BImprove test accuracyReduce mistakesMechanical machines/dredgersVisual inspectionEngineering
Owner:ZOOMLION HEAVY IND CO LTD

Front panel device

InactiveCN102469722BGood effectSmooth door openingRecord information storageRecord carrier contruction detailsEngineeringBrake force
Owner:ALPINE ELECTRONICS INC

Lighting device for vehicles

InactiveCN107926097ACompensation for asymmetryVehicle headlampsElectroluminescent light sourcesLight equipmentElectrical conductor
Owner:ZKW GRP GMBH

Resin composition and molded article made of the same

InactiveCN102731979AImprove liquidityShorten flow lengthPolycarbonateChemistry
Owner:UNITIKA LTD

Method and device for classifying semantic relationship of entity words

ActiveCN106407211BSemantic analysisSpecial data processing applicationsCategorical modelsSemantic relation
Owner:FUJITSU LTD

A kind of graphene composite infrared radiation heat-conducting film and preparation method thereof

ActiveCN105514066BImprove infrared radiation performanceFast heat conductionSemiconductor/solid-state device detailsSolid-state devicesComposite filmHeat transfer efficiency
Owner:宿州晶禾科技有限公司

Image forming apparatus

InactiveCN104076660AReduce pollutionExtended cleaning cycleElectrographic process apparatusImage formationEngineering
Owner:SAMSUNG ELECTRONICS CO LTD

Inward window

ActiveCN106894741BAchieve sealingAvoid corrosionPump controlEngine control parametersSash windowEngineering
Owner:SHANGHAI SHANGYUAN BUILDING TECH CO LTD

Photoresponsive quaternary ammonium salt cationic surfactant capable of forming worm-like micelles and synthesis method thereof

ActiveCN106902702BSynthetic conditions are mildSimple purification methodOrganic chemistryTransportation and packagingCritical micelle concentrationSynthesis methods
Owner:SHAANXI NORMAL UNIV

Rotary Ultrasonic Magnetorheological Brush Polisher

ActiveCN106392779BSimple structureImprove polishing effectGrinding machine componentsElectric machineryEngineering
Owner:知普企望(温州)电力技术研究院有限公司

Polyolefin adhesive compositions and articles made therefrom

InactiveCN1820034AAdhesivesPolymer sciencePolyolefin
Owner:EXXONMOBIL CHEM PAT INC

Methods and apparatus for fabricating blades

ActiveCN101062594AFinal product manufactureSynthetic resin layered productsFiberEngineering
Owner:GENERAL ELECTRIC CO

Intravascular stent

ActiveCN109700567AAvoid displacementStentsBlood vesselsInsertion stentMedicine
Owner:LIFETECH SCI (SHENZHEN) CO LTD

Bookshelf book dust collector

ActiveCN105747990BAvoid toilReduce adhesionSuction nozzlesElectric equipment installationEngineeringPulley
Owner:王子涵

Method for manufacturing Cu-Ta multi-core composite wire rod

ActiveCN103474175BImprove bindingHigh strengthCable/conductor manufactureFiberHigh intensity
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

Method and device for reducing document transmission energy consumption of bluetooth equipment

InactiveCN101800575BReduce energy consumptionEnergy efficient ICTPower managementPaper documentBluetooth
Owner:CENT SOUTH UNIV

A kind of surgical forceps for mandibular angle fracture reduction

ActiveCN108992151BSmall degree of opening and closingReduce overflowSurgical forcepsFracture reductionOral tissue
Owner:仝春实

A manure collection device for animal husbandry

ActiveCN112715382BReal-time cleaningClimate change adaptationAnimal housingAnimal scienceGear wheel
Owner:惠州市百益大岚农牧有限公司

Device and method for welding main capillary pipe of capillary pipe component

ActiveCN103372737BReduce labor intensityIncrease productivityWelding/cutting auxillary devicesAuxillary welding devicesNitrogenCapillary Tubing
Owner:GREE ELECTRIC APPLIANCES INC

A dendrimer-encapsulated gold nanoparticle probe and its preparation and application

ActiveCN110201192BEasy to operate and separateGood water solubilityPowder deliveryGeneral/multifunctional contrast agentsDendrimerGold particles
Owner:DONGHUA UNIV

Vehicle user interface device

ActiveCN108928351BIntuitive information deliveryRoad vehicles traffic controlVehicle sub-unit featuresGraphicsAnimation
Owner:LG ELECTRONICS INC

Piezoelectric Vibrator with Nonlinear Differential Geometry

ActiveCN110661450BImprove energy harvesting efficiencyProne to superharmonic resonancePiezoelectric/electrostriction/magnetostriction machinesPotential differenceEngineering
Owner:GUANGXI UNIV

A carbon nitride modified methanol electrocatalyst and its preparation method and application

ActiveCN113594476BSimple methodUniform shapeCell electrodesPtru catalystOxygen vacancy
Owner:ANQING NORMAL UNIV

Passage method for a compound self-service card issuing machine lane system

ActiveCN105184874BImprove traffic capacityIncrease profitTicket-issuing apparatusConveying record carriersSelf-serviceEmbedded system
Owner:GUANGZHOU HUAGONG INFORMATION SOFTWARE

Method and system for determining map route, terminal and computer-readable storage medium

ActiveCN111854768BInstruments for road network navigationSimulationReal-time computing
Owner:BEIJING DIDI INFINITY TECH & DEV

A kind of polyarylene sulfide sulfone composite separation membrane and its preparation method

ActiveCN107570020BHigh porosityImproved pore size distributionSemi-permeable membranesPolymer scienceCellulose acetate
Owner:四川中科兴业高新材料有限公司

Traction brake test system

ActiveCN105890917BImprove test efficiencyShorten the development cycleRailway vehicle testingMotor speedPilot system
Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST

display device

ActiveCN107797350BImprove display qualityNon-linear opticsScan lineDisplay device
Owner:JAPAN DISPLAY INC

Chinese medicinal composition for treating hepatofibrosis

InactiveCN103007204BPromote circulationImprove microcirculationDigestive systemPlant ingredientsSesamum orientaleTrionyx
Owner:HUANGHUAI UNIV

Cooking appliance and its anti-boil-dry control method and device

ActiveCN109695902BAccurately identify low oil stateConvenient for daily useDomestic stoves or rangesLighting and heating apparatusProcess engineeringMechanical engineering
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

Shoes with ventilation, shock absorption and massaging functions with improved structure

ActiveCN102613771BSmooth exhaustImprove shock absorptionSolesCushioningMassage
Owner:QIAODAN SPORTS CO LTD

Solar and wind combined steam generating device for extracting high wax content crude oil

ActiveCN102913893BSteam generation heating methodsFluid removalEngineeringHigh pressure
Owner:SHANDONG UNIV OF SCI & TECH

A method and system for classifying unbalanced data sets

ActiveCN109165694BReduce imbalanceImprove accuracyCharacter and pattern recognitionSupport vector machineValidation methods
Owner:TAIYUAN UNIV OF TECH

Smart home collaborative network system and communication method thereof

ActiveCN105530152BReduce usageLow wireless signal energyShort range communication serviceHigh level techniquesThe InternetNetworked system
Owner:陈上也 +1

An Injection Molding Machine with Improved Heat Energy Utilization

ActiveCN106541541BImprove drying efficiencyHigh feasibilityEngineeringWater cooling
Owner:日照众兴包装有限公司

4dct radiomic feature extraction image reconstruction method, medium and device

ActiveCN110880195BEasy extractionImprove predictive performanceReconstruction from projectionRadiation diagnosticsImage extractionTime domain
Owner:李夏东

An integrated mounting bracket and vehicle

ActiveCN112373271BRealize layoutAchieve installationAir-treating devicesVehicle heating/cooling devicesNacelleClassical mechanics
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

A kind of refining agent for aluminum alloy and preparation method thereof

ActiveCN104962788BSimple structureIncrease the number of nucleiRare-earth elementCerium
Owner:HEILONGJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

A movable punching mechanism for plastic plates

ActiveCN106042049BEasy loadingGood effectMetal working apparatusPunchingEngineering
Owner:福建省固牌新型建材有限公司

Accurate detection method of dense ship targets based on high-resolution remote sensing images

ActiveCN108960135BAccurate and effective detectionEfficient detectionScene recognitionNeural architecturesThresholdingComputer science
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A continuous lithium sinking tank and battery-grade lithium carbonate continuous lithium sinking process

ActiveCN107540005BShort processIncrease productivitySolution crystallizationLithium carbonates/bicarbonatesLithium carbonateLithium sulfate
Owner:SHANDONG LUBEI ENTERPRISE GROUP +1

Parameter configuration method by using text file in numerical control machine system

ActiveCN101625562BReduce workloadShorten the development cycleNumerical controlInternal memoryNumerical control
Owner:SHANGHAI WEIHONG ELECTRONICS TECH +1

Insulation arrangement and method for forming insulation

ActiveCN108291399BWallsHeat storage plantsPolymer sciencePolymer chemistry
Owner:SCHMETZER IND HLDG PTY LTD

Material transmission method and device on equipment, and material transmission equipment

ActiveCN107434146BReduce operational complexityReduce human riskConveyorsControl devices for conveyorsProcess engineeringTransmission equipment
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Portable Measuring Wheel

InactiveCN102506649BComfortable to useClear and reset quickly and quicklyMechanical depth measurementsGear wheelPinion
Owner:段全新

A pipe cutting system

InactiveCN104028830BSave human effortChange cutting lengthTube shearing machinesEngineeringMachining
Owner:浙江地球管业有限公司

Method for extracting and purifying wild rice stem total proteins

InactiveCN101250217BHigh protein contentLow nucleic acid contentPeptide preparation methodsTotal proteinGenome
Owner:CHINA JILIANG UNIV

Architecture of integrated monitoring and maintenance system for railway electricity

InactiveCN104908783BRailway signalling and safetyElectricityIntegrated monitoring
Owner:CHINA RAILWAYS CORPORATION +1

Control device, detection method, air conditioner system and readable storage medium

ActiveCN110207335BRealize high-precision detectionEnsure consistencyMechanical apparatusLighting and heating apparatusThermodynamicsEngineering
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

A small-molecule acid-coupled reduction-oxidation integrated ex-situ remediation method for organically polluted soil

ActiveCN110773559BImprove repair effectEfficient removalContaminated soil reclamationSoil scienceOrganic matter
Owner:HUAZHONG NORMAL UNIV

Interactive method and device

ActiveCN109635616AEffective interactionInput/output for user-computer interactionImage analysisInteraction methodMultimedia
Owner:ALIBABA GRP HLDG LTD

Second combustion chamber water seal emergency discharge valve

ActiveCN106122538BGuaranteed to workValve arrangementsElectricityExhaust valve
Owner:JIANGSU HAIJIAN

Folding movable concrete stirring station

InactiveCN102581960BExtended service lifeCompact structureMixing operation plantEngineeringBelt conveyor
Owner:FUXIN HEMEI ENG MACHINERY

A method, device and system for realizing information transmission

ActiveCN103338522BWireless communicationInformation transmissionRandom access
Owner:HUAWEI TECH CO LTD

A kind of preparation technology of non-dyeing regenerated polyester staple fiber

ActiveCN110777446BEvenly dispersedAvoid reunionFibre typesPigment addition to spinning solutionPolyesterFiber
Owner:HANGZHOU BENMA CHEMFIBER & SPINNING

Semi-automatic welding equipment for pressure gauge copper ring assembly

ActiveCN111843313BRealize semi-automationImprove securityWelding/cutting auxillary devicesAuxillary welding devicesEngineeringPhysics
Owner:RES INST OF ZHEJIANG UNIV TAIZHOU

A method, device and device for acquiring a video clip

ActiveCN112804586BImprove acquisition efficiencyImprove accuracySelective content distributionComputer graphics (images)Radiology
Owner:BEIJING CENTURY TAL EDUCATION TECH CO LTD

An online power-taking device for unmanned aircraft

InactiveCN106230125BNot affectedUnaffected by geographic locationBatteries circuit arrangementsElectric powerBattery chargeElectric wire
Owner:STATE GRID HUBEI ELECTRIC POWER CO LTD WUHAN POWER SUPPLY CO

Piston type gas-liquid automatic mixing device

ActiveCN103816827BEasy to operateImprove performanceMixing methodsRotary stirring mixersEngineeringGuide tube
Owner:珠海大林湾工业气体有限公司

Detection method for dammarane type four-ring triterpenoid saponin

InactiveCN100390538CComponent separationColumn temperatureAglycone
Owner:INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI

A method for dynamic partitioning of multi-choice regions based on fpga analytic layout solver

ActiveCN104572579BGuaranteed resultsFlexible divisionComplex mathematical operationsPull forceAlgorithm
Owner:CAPITAL MICROELECTRONICS

A treatment method for improving the weaving performance of Amorpha fragrans strips

ActiveCN107160515BImprove compilation effectGood dimensional stabilityRadiation/waves wood treatmentWood treatment detailsAmorpha fruticosaWhite rot
Owner:FUNAN TENGBO ARTS & CRAFTS CO LTD

A New Laser Sodium Guide Star System

ActiveCN103957054BIncrease brightnessIncrease in sizeFree-space transmissionTransmission noise suppressionSodium layerEngineering
Owner:中国人民解放军军事医学科学院

Crawler chassis winch suction dredging robot

InactiveCN109577400BImprove dredging effectReduce disturbanceMechanical machines/dredgersMarine engineeringTrackway
Owner:CSIC ZHONGNAN EQUIP

Flexible hinge micro-component bending test device with large range and high precision

ActiveCN108871972BIncrease stiffnessReduce bending stressMaterial strength using steady bending forcesMicro nanoTool bit
Owner:HEFEI UNIV OF TECH

Method by adopting complex enzyme to prepare rice residue protein

InactiveCN101530153BImprove qualityReduce processing difficultyVegetable proteins working-upAmylaseSteeping
Owner:HUNAN AGRICULTURAL UNIV +1

Combined type ultrasonic transducer

InactiveCN100411215CHigh outputWave based measurement systemsMechanical vibrations separationUltrasonic sensorTransducer
Owner:NAT UNIV OF DEFENSE TECH

Pulse interface circuit for IPM

InactiveCN101860241BHigh control precisionImprove anti-interference abilityAc-dc conversionEngineeringPwm signals
Owner:中恪(上海)国际贸易有限公司

A method and device for identifying and switching uplink services, and a base station

ActiveCN106792927BImplement schedulingImprove experienceWireless communicationResource utilizationService user
Owner:ZTE CORP

A high-order group velocity locked vector soliton laser and its production method

ActiveCN105140766BOptical resonator shape and constructionActive medium shape and constructionErbium dopingPolarization-maintaining optical fiber
Owner:昆山瞬刻激光科技有限公司

A supplementary light driving method, supplementary light circuit and mobile terminal

ActiveCN107172754BImprove the shooting effectElectrical apparatusElectroluminescent light sourcesEngineeringLight driven
Owner:VIVO MOBILE COMM CO LTD

Non-vacuum groove type oxidation-resistant coating for solar power generation

InactiveCN102723372AExcellent resistance to oxidation and heat cycle stressExtended service lifeSemiconductor devicesSesquioxidePhysical chemistry
Owner:SUZHOU JIAYAN ENERGY EQUIP

A kind of electrolytic metal magnesium tank slag analysis method

ActiveCN108507899BThe detection idea is clearLogicalWeighing by removing componentSolubilityElectrolysis
Owner:QINGHAI SALT LAKE IND

A method for comprehensive recovery of useful metals from red mud

ActiveCN107058744BEfficient enrichmentAchieve recyclabilityProcess efficiency improvementSlagRed mud
Owner:CHANGSHA ZISHENG ENVIRONMENTAL PROTECTION TECH CO LTD

Radio base system, synchronization window control method, and synchronization window control program

InactiveCN1440601APrevent each otherAvoid crossingSynchronisation arrangementSpatial transmit diversityComputer scienceSpecific time
Owner:SANYO ELECTRIC CO LTD

Attack and defense methods for malicious programs in multi-stage wireless rechargeable sensor networks

ActiveCN111343178BParticular environment based servicesNetwork topologiesLine sensorSimulation
Owner:GUANGZHOU UNIVERSITY

an animal clock

InactiveCN110133984BHighlight personalitySimple structureClockwork casesEngineering
Owner:南京秦淮紫云创益企业服务有限公司

Method for detecting single-channel fault of ring-type network

InactiveCN100440817CRapid positioningLoop networksRing networkEthernet
Owner:ZTE CORP

Non-invasive mouth floor electrode device and manufacturing method thereof

ActiveCN105030236BReduce spacingImprove comfortDiagnostic recording/measuringSensorsEngineeringNon invasive
Owner:叶京英 +1

Fast qualitative test agent for salt and common industrial salt and its production principle

InactiveCN101464414BBroaden the scope of qualitative inspectionEasy to detectMaterial analysis by observing effect on chemical indicatorAmylaseIodised salt
Owner:曹恒

Compressor with compression pump body support member

ActiveCN102953996BAvoid leaningGuaranteed height differenceRotary/oscillating piston pump componentsLiquid fuel engine componentsVapor–liquid separatorCompression Pump
Owner:GREE ELECTRIC APPLIANCES INC +1

Multi-degree-of-freedom combined attitude measurement method and device

ActiveCN104864870BImprove signal-to-noise ratioHigh measurement accuracyNavigational calculation instrumentsSignal-to-noise ratio (imaging)Measurement device
Owner:XI'AN PETROLEUM UNIVERSITY

Preparation method of self-crosslinking aqueous polyurethane for terrace

ActiveCN102757546BAddress uneven distributionPromote environmental protectionPolyurea/polyurethane coatingsAlcoholKetone
Owner:FIRST NEW MATERIAL TECH DEV

Streaming media playback method and device for mobile terminal

ActiveCN104066015BSave data download trafficAvoid congestionSelective content distributionMedia serverData traffic
Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1

Enteroscopy quality evaluation method and device based on image recognition and storage medium

PendingCN112785549AExtended collection timeImprove inspection qualityImage enhancementImage analysisRadiologyNuclear medicine
Owner:成都微识医疗设备有限公司

Extrusion die

InactiveCN101528386ASmall cross sectionScrew threadThreaded rod
Owner:SMS DEMAG AG

Heat storage system, control method of heat storage system, and vehicle

ActiveCN107719151BReduce consumptionGuaranteed heating effectSecondary cellsVehicular energy storagePower batteryElectrical battery
Owner:CH AUTO TECH CORP CO LTD

A safety device for an energy storage system

ActiveCN104933372BInternal/peripheral component protectionIndividual entry/exit registersSecure stateStorage energy
Owner:LSIS CO LTD

An angle steel cutting device

ActiveCN107081472BAchieve clampingAchieve releaseMetal sawing devicesEngineeringIn degree
Owner:玉田县昊达实业有限公司

Electron Beam Aperture Dynamic Adjustment Structure and Test Method of Electron Beam Scanning Machine

ActiveCN109712903BAutomate the processRealize regulationSemiconductor/solid-state device testing/measurementContactless testingWaferEngineering
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Double roller continuous casting magnesium alloy thin strip casting device

InactiveCN100368120CReduce shockRaise the molten pool levelMelting tankLiquid height
Owner:CHONGQING UNIV

Wear-resistant cast iron coating and production method

InactiveCN101492799BShort coating preparation timesIncrease productivityHot-dipping/immersion processesWear resistantFree cooling
Owner:UNIV OF SCI & TECH BEIJING

Elevator fault detection method, device, computer equipment and storage medium

ActiveCN111332894BEnable real-time fault detectionImprove detection efficiencyElevatorsData matchingEmbedded system
Owner:深圳汇融物联投资企业(有限合伙)

Multiphase ceramics material with low density and high strength and preparation method thereof

InactiveCN102531608BPromote densificationImprove mechanical propertiesNitrogenLow density
Owner:NANJING TECH UNIV

Solar energy brazing laminating type heat exchanger

ActiveCN103105008BAvoid pollutionImprove heat transfer effectSolar heating energySolar heat devicesWater qualityRight convex
Owner:ANHUI TIANXIANG AIR CONDITIONING SCI & TECH CO LTD

Inhibition of bacterial deposition on oral surfaces

InactiveCN101287442AReduce oral inflammationPromotes and maintains general healthCosmetic preparationsToilet preparationsAlkaline earth metalCopolymer
Owner:COLGATE PALMOLIVE CO

Manufacturing method of circuit board carrying large current and circuit board carrying large current

ActiveCN103906373BSimple wiringAvoid long-term exposurePrinted circuit assemblingMultilayer circuit manufacturePower flowMiniaturization
Owner:SHENNAN CIRCUITS

Noise suppression method, system and medium for CT scanner

ActiveCN113256542BSolve the problem of contour artifactsSuppression of excessive noise level deviationsImage enhancementImage analysisCt scannersMedical imaging
Owner:FMI MEDICAL SYST CO LTD

A pickling waste liquor regeneration system and method for removing free acid in advance

ActiveCN109292863BEasy to handleAchieve early removalWater/sewage treatment by heatingIncinerator apparatusFluid phaseFlue gas
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Winding structure for elevator steel wire rope

ActiveCN102674111BLow costDoes not generate a horizontal layoutElevatorsEngineeringConductor Coil
Owner:HITACHI ELEVATOR CHINA

A lightweight porous ecological brick that can float on the water surface and its preparation method

InactiveCN105776561BHigh porosityIncrease the areaCeramicwareBiological water/sewage treatmentPorous substrateBrick
Owner:HOHAI UNIV

A method, terminal and network device for monitoring pdcch

ActiveCN109392140BImplement blind detectionReceiver specific arrangementsSignal allocationComputer networkCarrier signal
Owner:VIVO MOBILE COMM CO LTD

Semiconductor processing method

PendingCN114256069ASemiconductor/solid-state device manufacturingChemical vapor deposition coatingEngineering physicsSemiconductor
Owner:エーエスエムアイピーホールディングベーフェー

Camera behavior detection method, device and storage medium

ActiveCN110839128BTelevision system detailsColor television detailsMedicineComputer graphics (images)
Owner:HANGZHOU HIKVISION DIGITAL TECH

A kind of high breaking strength glass fiber cloth and its production method

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