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.
Fixed-axis large-load self-adaptive electric drive assembly in the form of central drive
ActiveCN111204407BOptimize layoutImprove efficiencyWheel based transmissionMotor depositionElectric machineryElectric drive
Owner:SOUTHWEST UNIV
Ecological risk assessment method based on multidimensional cloud model-fuzzy support vector machine
ActiveCN108171432BLittle risk of errorAppropriate complexityCharacter and pattern recognitionResourcesFuzzy support vector machineAlgorithm
Owner:NANJING UNIV
A model-free power control method for pfc AC/DC converters
ActiveCN106953535BImprove dynamic performanceImprove steady state performanceEfficient power electronics conversionAc-dc conversionCapacitanceControl signal
Owner:HEFEI UNIV OF TECH
Image sensor chip packaging structure and packaging method
ActiveCN106449546BImprove image qualitySemiconductor/solid-state device detailsSolid-state devicesImaging qualityEngineering
Owner:CHINA WAFER LEVEL CSP
An automatic finishing equipment for rhinestones before coating
ActiveCN111674190BReduce dropQuality assuranceSpecial ornamental structuresJewelleryElectric machineryEngineering
Owner:浦江利佳豪水晶有限公司
A sulfur dioxide recycling system and method
ActiveCN111003692BSolve the problem of low conversion rate onceLess investmentGas treatmentDispersed particle filtrationChemical industrySea waves
Owner:NANJING TECH UNIV +3
Externally-applied traditional Chinese medicine powder for treating wind-cold obstruction type facial paralysis
InactiveCN102178916BSymptomaticEffective fastPowder deliveryNervous disorderTherapeutic effectTraditional medicine
Owner:郭效德
Lithographic apparatus and device manufacturing method
ActiveCN100476593CSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusEngineeringPhotolithography
Owner:ASML NETHERLANDS BV
Network voice device and service switch method thereof
InactiveCN101163175ASimple Auto SwitchInterconnection arrangementsNetwork connectionsMultiplexingTime switching
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Inner container of water heater
InactiveCN102778038AGood compatibilityFlat surfaceFluid heatersSolar heat devicesBlow moldingThermodynamics
Owner:SHANDONG HAOGE IND & TRADE CO LTD
A special windproof tent for outdoor mountaineering activities
Owner:浙江广森休闲用品股份有限公司
Funnel-like urinary device
Owner:安德烈亚斯·B·马特尔 +2
Power semiconductor module
InactiveCN1259717CReduce thermal resistanceIncreased durabilitySemiconductor/solid-state device detailsSolid-state devicesElectrical connectionGround plate
Owner:SEMIKRON ELECTRONICS GMBH & CO KG
Seedling transplanter
InactiveCN101027958BReduce weightLightweightAgricultural vehiclesAgriculture and animal husbandary industryAgricultural landEarth surface
Owner:ISEKI & CO LTD
Air suspension system
ActiveCN101233003BGuaranteed stabilityInterconnection systemsResilient suspensionsControl valvesAir suspension
Owner:BASE SUSPENSION
Method and device for processing interface elements
ActiveCN107015746BIncrease friendlinessRealize processingInput/output processes for data processingComputer hardwareOperability
Owner:北京龙之心科技有限公司
Timing synchronous method and device based on frequency domain difference mirror image correlation in LTE (long time evaluation) system
InactiveCN102468866BEliminate temporal multipath effectsThe largest correlation peak is evidentTransmissionTime domainFast Fourier transform
Owner:SHANGHAI RES CENT FOR WIRELESS COMM
A power signal reconstruction method and system using principal mode decomposition
ActiveCN112307997BEffective refactoringGood signal reconstruction performanceCharacter and pattern recognitionComplex mathematical operationsEngineeringSignal reconstruction
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Adjustable microwave circuit test fixture
ActiveCN107121569BGuaranteed multi-point groundingRealize continuously adjustableMeasurement instrument housingStructural engineeringElectric cables
Owner:南京三航信息工程有限公司
Spectrum Allocation Method for Elastic Optical Networks Minimizing the Total Reduction of Network Idle Resources
ActiveCN109862447BReduce blocking rateMultiplex system selection arrangementsComputer networkEngineering
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
Factor VII conjugates
InactiveCN106358440AImprove performanceImprove coagulation activityPeptide/protein ingredientsPharmaceutical non-active ingredientsFactor VIIPolymer
Owner:NOVO NORDISK HEALTH CARE AG
a new fan
ActiveCN108302618BCompact structureIncrease the cross-sectional areaMechanical apparatusLighting and heating apparatusFresh airEngineering
Owner:广东艾瑞克林科技有限公司
Operation interface recognition method and device
InactiveCN105528198BImprove experienceEasy to useExecution for user interfacesHuman–computer interaction
Owner:NEW FOUNDER HLDG DEV LLC +1
Special robot manipulator remote control system
Owner:SHENYANG SIASUN ROBOT & AUTOMATION
Centering element
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD
Method, device, electronic device and storage medium for controlling hdr function
ActiveCN108174125BImprove photo experienceQuality improvementTelevision system detailsColor television detailsComputer hardwareCamera control
Owner:QIKU INTERNET TECH SHENZHEN CO LTD
Web storage station for a fiber web folding plant and method for operating the web storage station
ActiveCN108396412BSmooth goingFolding does not expectContinuous processingLap forming devicesWeb storageEngineering physics
Owner:TRUETZSCHLER GRP SE
Culture medium and culture method of intestinal cancer organoids
ActiveCN111394314BLow costReduce the risk of contaminationCell dissociation methodsCulture processPenicillinOncology
Owner:ACCURATE INT BIOTECHNOLOGY (GUANGZHOU) CO LTD
High dynamic range image partition processing method, device and computer-readable storage medium
ActiveCN111800583BIncrease brightnessLower latencyTelevision system detailsColor television detailsComputer graphics (images)Lightness
Owner:SHENZHEN ANGELL TECH
A method and system for determining the health status of a railway track
Owner:BEIJING JIAOTONG UNIV +1
Disassembly method of a magnetic suction welding robot
ActiveCN107433408BLarge working spaceEasy to disassembleGripping headsWelding/cutting auxillary devicesEngineeringMagnet
Owner:NANJING CHINA UNIV INTPROP CO LTD
Application of oligopeptide or derivative thereof in preparation of drug or food for improving neural tube defect
ActiveCN113925953BEfficient methodMethod securityNervous disorderHydrolysed protein ingredientsOligopeptideBlood sugar
Owner:完美(广东)日用品有限公司 +1
Electromagnetic flow meter
InactiveCN1271392CTesting/calibration for volume flowVolume/mass flow by electromagnetic flowmetersElectrical resistance and conductanceElectricity
Owner:YOKOGAWA ELECTRIC CORP
Electrode material of alloy element added with tungsten oxide and its preparation technique
Owner:XI AN JIAOTONG UNIV
Semiconductor element and manufacturing method thereof
ActiveCN113644048ASemiconductor/solid-state device detailsSolid-state devicesEngineeringDielectric layer
Owner:UNITED MICROELECTRONICS CORP
Method and device for processing to-do items based on online documents
ActiveCN112328342BImprove processing efficiencyRealize linkageInterprogram communicationExecution for user interfacesEngineeringOnline document
Owner:TENCENT TECH (SHENZHEN) CO LTD
Position inverse solution method of six-axis robot and six-axis robot
ActiveCN112847305BLarge working spaceReduce manufacturing costProgramme-controlled manipulatorJointsRoboticsSimulation
Owner:伯朗特机器人股份有限公司
A kind of photoelectrochemical biosensor and preparation method thereof
ActiveCN106770587BHigh sensitivitySmall sizeMaterial analysis by electric/magnetic meansSemiconductor materialsMiniaturization
Owner:SHENZHEN UNIV
Biological integrated treatment device of domestic sewage
ActiveCN101955257BImprove biodegradation efficiencyEasy to handleTreatment with aerobic and anaerobic processesSustainable biological treatmentWater flowSewage
Owner:生态洁环保科技股份有限公司
mobile terminal
ActiveCN107040634BBeautiful appearanceReduced risk of water ingressTelephone set constructionsEngineeringComputer terminal
Owner:HISENSE ELECTRONICS TECH SHENZHEN CO LTD
A microwave electrodeless ultraviolet lamp device
ActiveCN112837992BCompact structureIncrease powerElectric discharge lampsUltraviolet lightsMicrowave technology
Owner:四川麦克优威环保科技有限责任公司
Binocular camera device, image processing method and device
ActiveCN104469170BEnhanced shooting breadthFunction increaseTelevision system detailsImage analysisCamera lensImaging processing
Owner:ZHEJIANG UNIVIEW TECH CO LTD
A device for remediation and treatment of polluted soil
ActiveCN108435788BEasy to manage and useEasy to separateContaminated soil reclamationSoil scienceSoil treatment
Owner:赵红艳
A high compaction density silicon carbon anode material and its preparation method and application
ActiveCN105932245BIncrease compaction densityEasy to prepareCell electrodesSecondary cellsCarbon compositesSolid density
Owner:JIANGXI IAMETAL NEW ENERGY TECH CO LTD
Inorganic nano combined fiber reinforced polyimide composite material and its preparing method
InactiveCN100357355CImideIn situ polymerization
Owner:NINGBO ANLI ELECTRON MATERIAL
Method for producing magnesium silicate fiber blanket by smelting residual fusion slag of ferronickel through utilizing laterite-nickel ore
Owner:SHANDONG XINHAI TECH
Treatment method for recovery of emulsion explosive waste
ActiveCN113582784BImprove demulsification efficiencyEmulsification does not affectTransportation and packagingRotary stirring mixersDemulsifierExplosive Agents
Owner:四川省南部永生化工有限责任公司
Single inclined probe sound beam axis horizontal deviation angle inspection tool and its detection method
ActiveCN104075645BFast eligibilityDetection speedAngles/taper measurementsMaterial analysis using sonic/ultrasonic/infrasonic wavesNon destructiveAngle alpha
Owner:中冶检测(四川)技术服务有限公司
Perpendicularity detection equipment for building engineering construction
InactiveCN114608533AAffect normal measurement operationSatisfy the phenomenon of dumpingIncline measurementArchitectural engineeringStructural engineering
Owner:戚军
Noble metal-carrying titanium dioxide catalyst and preparation method and use thereof
ActiveCN102120184BStable in natureHigh activityCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsHigh activityHigh selectivity
Owner:SYNFUELS CHINA INNER MONGOLIA CO LTD
A fast clamping device for cracking grooves of inclined connecting rods of automobiles by wire cutting
ActiveCN107052487BRapid positioningPrecise positioningElectrical-based auxillary apparatusWire cuttingEngineering
Owner:GUANGDONG UNIV OF TECH
A serpentine coupling viscosity reduction device for oilfield wellhead
InactiveCN110307472BPipeline systemsOil fieldEngineering
Owner:张虎虎
Picture display method and device thereof
ActiveCN102163216BImprove reading experienceEasy to handleSpecial data processing applicationsComputer graphics (images)User interface
Owner:ALIBABA (CHINA) CO LTD
Brake-by-wire system having at least one brake circuit, method for operating brake system, and diagnostic valve for brake system
ActiveCN112601682AGuaranteed functionCheck valvesVehicle sub-unit featuresPressure decreaseMaster cylinder
Owner:CONTINENTAL AUTOMOTIVE TECH GMBH
A carbon dioxide refrigeration device structure
ActiveCN104142033BSolve the problem of not being able to liquefyNo pollutionMechanical apparatusCompression machinesRefrigerantRefrigeration
Owner:JINGKELUN REFRIGERATION EQUIP CO LTD
Sisal fiber-based nitrogen and sulfur co-doped graphene-like carbon material and preparation method thereof
Owner:GUILIN UNIVERSITY OF TECHNOLOGY
Combination tool for stringed instrument
InactiveCN105825843AReduce the possibility of lossEasy to carryStringed musical instrumentsMusic aidsEngineering
Owner:金学烈
Affinity separation polymer of lactoferrin and affinity purification method of lactoferrin
InactiveCN101362792BOvercoming shortcomings in production technologyFew stepsPeptide preparation methodsBeta lactaminesPurification methods
Owner:SHANGHAI JIAOTONG UNIV
Human fvii monoclonal antibodies binding the gla domain and use thereof
InactiveCN101253197AImmunoglobulins against blood coagulation factorsAntiendomysial antibodiesBiochemistry
Owner:NOVO NORDISK HEALTH CARE AG
An automatic mold change system
ActiveCN109605472BMetal working apparatusProcess engineeringWaste material
Owner:武汉博莱恩智能装备有限公司
Failsafe module
PendingCN113906248AOperating means/releasing devices for valvesEngineering safety devicesControl engineeringEngineering
Owner:ROTORK CONTROLS LTD
A kind of manufacturing method of 80ksi steel grade oil well pipe
Owner:ANGANG STEEL CO LTD
A large-area electrode microbial double fluidized bed reactor and wastewater treatment method
ActiveCN109516557BEasy to fluidizeIncrease electrode areaWater contaminantsTreatment with aerobic and anaerobic processesMicroorganismFluidized bed
Owner:ZHEJIANG GONGSHANG UNIVERSITY
Gear detection equipment and method
ActiveCN111442742BUsing optical meansComputer hardwareImaging processing
Owner:创新奇智(重庆)科技有限公司
UHF reader demodulation circuit
InactiveCN101706879BRealize demodulationLow gainModulation transference by diodesCo-operative working arrangementsLow-pass filterCarrier signal
Owner:WUHAN WINNINGCHINA MICROSYST TECH
Database table-level comparison method and system based on data dictionary and variable rules
ActiveCN103176989BEasy to operateProcessing speedSpecial data processing applicationsData miningData dictionary
Owner:CHINA UNIONPAY
A modular installation method for steelmaking og dust removal and release pipes
ActiveCN112025125BGuaranteed installation accuracySimplify the welding processWelding/cutting auxillary devicesAuxillary welding devicesSteelmakingDust control
Owner:CHINA MCC17 GRP
A medical supercritical carbon dioxide sterilization system
ActiveCN108743992BReduce workloadEasy to use directlyLavatory sanitoryChemicalsPetri dishUltraviolet lights
Owner:淮北市儒伽医疗科技有限公司
a method of communication
ActiveCN108880634BAvoid mutual interferenceReduce complexityRadio transmissionTransmission monitoringTransceiverRadio frequency signal
Owner:ZHUHAI YUNZHOU INTELLIGENCE TECH COMPANY
An Intermediate Code Optimization System Based on Algebraic Calculus
Owner:EAST CHINA NORMAL UNIV
Solid-liquid separation device for garbage
ActiveCN108544779BAvoid job failureEasy to riseGrain treatmentsPressesMechanical engineeringEngineering
Owner:宁波清智环保科技有限公司
System and method for rebuilding lighting condition on welder of integrated circuit
InactiveCN1262386CIncrease flexibilitySoftware engineeringSemiconductor/solid-state device detailsReference imageComputerized system
Owner:TEXAS INSTR INC
A 4G data terminal multiple input multiple output antenna device
ActiveCN102842751BSmall sizeOvercome the limitation of finite volumeAntenna arraysAntenna supports/mountingsMulti inputData terminal
Owner:苏州云达通信科技有限公司
A floating charge control device for battery packs used in communication equipment rooms
ActiveCN106786996BExtended service lifeRealize intermittent chargingBatteries circuit arrangementsElectric powerEngineeringCharge-coupled device
Owner:魏巍 +2
Ship-mounted high-speed mobile stealth attack craft
ActiveCN105936330BMissile launchersAmmunition storesJet engineMarine engineering
Owner:平邑经济开发区投资发展有限公司
A smart early warning radar for new energy vehicles
ActiveCN113696828BReduce damage rateAvoid the phenomenon of accidental impactVehicle cleaningElectric/fluid circuitNew energyMicrowave radar
Owner:江苏领先汽车技术有限公司
A kind of non-aqueous electrolyte containing difluorovinylidene phosphate, lithium ion battery and application thereof
ActiveCN112928330BLower impedanceLow viscositySecondary cells servicing/maintenanceOrganic electrolytesHigh temperature storageElectrolytic agent
Owner:XIANGHE KUNLUN NEW ENERGY MATERIALS CO LTD
Anti-slip torque control method, device and vehicle
ActiveCN110588370BSpeed controllerElectric energy managementDrive wheelDriver/operator
Owner:BEIJING HAINACHUAN AUTOMOTIVE PARTS
Electron source and mfg. method thereof
InactiveCN1215517CAvoid stressImprove reliabilityDischarge tube cold cathodesCold cathode manufactureElectrical conductorElectron source
Owner:CANON KK
Method for quickly determining bacterial number in Riemerella anatipestifer culture
InactiveCN101936890BAccurate measurementRapid determinationMicrobiological testing/measurementColor/spectral properties measurementsRiemerella anatipestiferBiology
Owner:SICHUAN AGRI UNIV
A method for producing tobermorite by microwave heating of siliceous waste and calcium carbide slag
ActiveCN106495173BLow reaction temperatureShorten the timeAlkaline-earth metal silicatesSlagSynthesis methods
Owner:大连锡安科技有限公司
Method for realizing transaction committing mechanism in online transaction of graphic database
ActiveCN102193975BHas the "atomic operation" featureHas an indivisible "atomic operation" featureSpecial data processing applicationsGraphicsCompletion time
Owner:BEIJING 21VIANET DATA CENT
Therapeutic compositions and methods for treating chronic kidney disease associated with a metabolic imbalance
InactiveCN102256488ABiocideOrganic active ingredientsMetabolic syndromeMetabolic symptoms
Owner:理查德·J·约翰逊 +1
Hydraulic control system and its control method based on labview
ActiveCN110985457BImprove common rateHigh precisionServomotorsServometer circuitsHydraulic cylinderControl system
Owner:NANJING INST OF TECH
Self heating and thermal insulating cup
InactiveCN1285313CChange the defects of pure passive insulationReduce consumptionWarming devicesThermally-insulated vesselsElectricityPower flow
Owner:DONGHUA UNIV
A revetment structure and breakwater
Owner:OCEAN UNIV OF CHINA
A control method for preventing electric locomotives from falling into dead zone
ActiveCN107571888BPrevent fallingReduce driving labor intensityAutomatic initiationsSignalling indicators on vehicleElectric powerCross over
Owner:HUNAN CRRC TIMES SIGNAL & COMM CO LTD
Immunocontraceptive synthetic peptide and immunocontraceptive chimeric peptide and application thereof
InactiveCN101906163BPresence of cross-reactive antigensAntifertilityAntibody medical ingredientsHybrid peptidesSperm proteinAntigen
Owner:SHANGHAI JIAOTONG UNIV SCHOOL OF MEDICINE
Sensor device for detecting high voltage circuit electrical parameter
InactiveCN101303386BEasy to embedReduce volumeTransmission systemsFault locationMicrocontrollerHigh voltage igbt
Owner:HOHAI UNIV CHANGZHOU
Communication processing method, device, related equipment, and storage medium
ActiveCN110213155BHigh timeliness requirementsMeet the needs of high trafficTransmissionTerminal serverEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
A cavity dielectric filter
ActiveCN103296360BImprove filtering effectImprove out-of-band rejection performanceWaveguide type devicesResonant cavityCoupling
Owner:KUANG CHI INST OF ADVANCED TECH
Battery sensor
ActiveCN102955132BHigh mechanical forceCurrent/voltage measurementElectrical measurement instrument detailsElectrical batteryConductive materials
Owner:ISABELLENHUTTE HEUSLER
A Method and System for Optimizing User Scheduling in Opportunity Interference Alignment
ActiveCN103476125BOptimize schedulingImprove robustnessWireless communicationSignal-to-noise ratio (imaging)Selection system
Owner:ZHENGZHOU UNIV
Mobile communication system using private network, relay node, and radio base control station
InactiveCN1883220AAvoid congestionSimple homeworkNetwork traffic/resource managementNetwork topologiesKey exchangeTelecommunications
Owner:NEC CORP
Derivative of new benzothiadiazines, preparation method and usage
ActiveCN101092405BOrganic active ingredientsNervous disorderDiseaseNervous system
Owner:北京赛德维康医药研究院
Recovery method of dmf and inorganic salt in ceftazidime side chain ester wastewater
ActiveCN108059291BSimple processHigh recovery rateCarboxylic acid amide separation/purificationMultistage water/sewage treatmentInorganic saltsSide chain
Owner:YIYUAN XINQUAN CHEM
A fully independent storage intelligent filing cabinet
ActiveCN112471776BImprove adaptabilityIncrease the abutment effectBook cabinetsBook-troughsControl systemStructural engineering
Owner:烟台东方瑞创达电子科技有限公司
Automatic human face identification method based on personal image
InactiveCN1209731CImprove performancePerson identificationCharacter and pattern recognitionPrincipal component analysisCharacteristic space
Owner:NANJING UNIV
roll paper box
Owner:GUANGXI UNIV
Laser breakdown spectrographic detection method and system for metal pollutants in water body
ActiveCN100510714CReduce volumeCompact structureColor/spectral properties measurementsIndustrial waste waterData acquisition
Owner:ANHUI INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
Wireless network transmission control method and system
ActiveCN108184236BSolve the priority sending functionSolve the problem of using too much cacheNetwork traffic/resource managementEncryption apparatus with shift registers/memoriesSignal responseFile transmission
Owner:SHENZHEN FORWARD IND CO LTD
A remote real-time measurement system for liquid pressure
ActiveCN106932137BRealize remote measurementRealize measurementFluid pressure measurement using pressure-sensitive liquidChemical industryFuel reprocessing
Owner:TSINGHUA UNIV
Ultrathin Orbital Angular Momentum Helical Phase Plate Antenna and Its Design Method
ActiveCN105977630BReduce transmission lossAntenna arraysRadiating elements structural formsMomentumAngular momentum
Owner:SOUTHEAST UNIV
Application of isothiocyanate to preparation of medicine for preventing and treating medicine-resistance tumor
ActiveCN101822663BGrowth inhibitionEster active ingredientsAntineoplastic agentsApoptosisBULK ACTIVE INGREDIENT
Owner:GENERAL HOSPITAL OF TIANJIN MEDICAL UNIV
Biomedical Mg-Sn-Mn series magnesium alloy and plate rolling process thereof
ActiveCN101831580BImprove corrosion resistanceRaise the allowable limitTemperature control deviceMetal rolling arrangementsOrthopedics surgeryInternal fixation
Owner:JIANGYIN BIODEGRADE MEDICAL TECH CO LTD
Light quantity control device and camera device
InactiveCN1856730AControl Light TransmittanceControl the amount of incident lightTelevision system detailsColor television detailsTransmittanceLength wave
Owner:SONY CORP
A roadbed pile-slab width-splicing structure and its construction method
ActiveCN105937196BThe construction method is economical and environmentally friendlyPrevent slippingRoadwaysBulkheads/pilesLand resourcesPre stress
Owner:ANHUI HIGHWAY ENG CORP
Method for playing audio on smart TV and smart TV
ActiveCN105430488BIncrease profitIncrease the variety of functionsSelective content distributionBluetoothHeadphones
Owner:SHENZHEN TCL DIGITAL TECH CO LTD
A kind of composite lithium ion battery separator and preparation process thereof
ActiveCN109888156BHeat resistance plusImprove insulation effectSecondary cellsCell component detailsFiberCarbon fibers
Owner:深圳市飞鹏新能源科技有限公司
Optical device and method of fabricating the same
InactiveCN101520166AReduced luminous efficiencyImprove luminous efficiencyPoint-like light sourceSemiconductor/solid-state device detailsPhosphorFluorescence
Owner:VISERA TECH CO LTD
Forming method of contact hole structure and the contact hole structure
ActiveCN110690166BIncrease opening sizeEasy to fillSemiconductor/solid-state device detailsSolid-state devicesConductive materialsDiffusion barrier
Owner:SHANGHAI HUALI INTEGRATED CIRCUTE MFG CO LTD
Meshing clearance measuring device for bevel gear pair of central transmission casing of plane under loading
ActiveCN102980486BAccurate measurementSimple load simulation structureMachine gearing/transmission testingMechanical clearance measurementsMechanical engineeringAirplane
Owner:CHENGDU ENGINE GROUP
Cartridge rotary shock valve
ActiveCN108278234BReduce cumbersomeCompact structureServomotor componentsCranesEngineeringPilot valve
Owner:安徽仕烽油压科技有限公司
Diode failure analysis device
ActiveCN105425132BConvenient power supplyEasy outflowIndividual semiconductor device testingEngineeringFailure analysis
Owner:成都瑞普欧光电有限公司
Registration code generation method and device, software registration method and device
ActiveCN106919810BProtection precisionReduce usageProgram/content distribution protectionCode generationPassword
Owner:GRG BAKING EQUIP CO LTD
Binding control method, device and cloud server for household appliances
Owner:MIDEA SMART TECH CO LTD +1
An electric airbag seat cushion with a wireless charging device
ActiveCN109008376BEliminates charging wiresImprove practicalityBatteries circuit arrangementsPneumatic massageOffice chairAirbag
Owner:安吉新芯科技有限公司
A traditional Chinese medicine additive that promotes chicken growth and development, increases egg production rate, and improves chicken quality and flavor
ActiveCN103800541BIncrease the content of trace elementsHigh in proteinAntinoxious agentsAnimal feeding stuffFood additiveAdditive ingredient
Owner:重庆市霖春生态农业有限公司 +1
Method for producing hot-dipped steel sheet excellent in blackening resistance and corrosion resistance
ActiveCN108690944BImprove corrosion resistanceImprove surface conditionHot-dipping/immersion processesFurnace typesHydrogen contentStrip steel
Owner:武汉钢铁有限公司
Copper-contained mixed transition metal thiophosphite and its preparation process and application
InactiveCN100395177CImprove conductivityPhotoactivePhosphorus sulfur/selenium/tellurium compoundsPhosphite saltThio-
Owner:WUHAN UNIV
Intelligent multifunctional furniture for RV
ActiveCN106235702BConvertible furnitureCombination furnitureEngineeringHandrail
Owner:侯伦元
Powerless indoor air purification method and apparatus thereof
InactiveCN1837692BIncrease flow rateHigh trafficLighting and heating apparatusAir conditioning systemsPurification methodsAir cleaning
Owner:孙海波
Traditional Chinese medicine composition for clearing throat and sharpening throat and its application
ActiveCN113144103BSimple recipeLow costAntipyreticAnalgesicsFritillaria thunbergiiChronic pharyngitis
Owner:潘畅
Supercritical CO2 anhydrous yarn warp dyeing system and dyeing method thereof
InactiveCN101413191BIncrease capacityEvenly share the effect of dyeing uniformityTextile treatment sample takingTextile treatment containersProcess engineeringDyeing
Owner:HONG KONG PRODUCTIVITY COUNCIL
A yarn constant tension control device, method and system
Owner:NEWTRY COMPOSITE
Absorption article
ActiveCN1706354BEasy to bendImprove leak resistanceSanitary towelsBaby linensEngineeringSheet material
Owner:KAO CORP
Electricity exception protection circuit applied to circuit breaker
InactiveCN101477927BPrevent overcurrentImprove accuracy and reliabilitySwitch operated by current/voltage unbalanceSwitch operated by excess voltageElectricityExecution unit
Owner:HUBEI SHENGJIA ELECTRIC EQUIP +1
Method for manufacturing plastic elastomer injection moulded chopping board and integrated chopping board
InactiveCN102138756BAnti-skid solutionSolve the problem of repeated cleaning and easy lossKitchen equipmentElastomerPolymer science
Owner:兰华姿
Method for synthesizing low-hardness polyurethane acrylate
InactiveCN101935385BImprove flexibilityImprove water resistancePolyureas/polyurethane adhesivesAdhesiveAntioxidant
Owner:YANTAI DARBOND TECH
A method and system for over-the-air certificate issuance based on nb-iot communication module
ActiveCN113163375BReduce overheadImprove integritySecurity arrangementMachine-to-machine/machine-type communication serviceThe InternetTransmission channel
Owner:ZHENGZHOU XINDA JIEAN INFORMATION TECH
Water-based high temperature resistant titanium-steel adhesive coating and its application
ActiveCN106221493BHigh yieldIncrease productivityFireproof paintsPolyurea/polyurethane coatingsWater basedPunching
Owner:PANGANG GROUP RESEARCH INSTITUTE CO LTD
Nuclear power cb20 module overall assembly and transportation platform
ActiveCN104763159BBuilding material handlingNuclear powerComputer module
Owner:ZHEJIANG THERMAL POWER CONSTR +1
Preheating and catalytic oxidizing device of coal mine ventilation air methane
InactiveCN102218286BReduce volumeReduced footprintChemical/physical processesAtmospheric airCatalytic oxidation
Owner:SHANDONG UNIV OF TECH
An oil-water well circulation cleaning system
ActiveCN107269248BEasy to uninstallSelf-movingCleaning apparatusStationary filtering element filtersAutomatic controlControl system
Owner:东营市鑫聚合石油科技有限责任公司 +1
A preparation method for improving tussah silk fiber strength
ActiveCN110820333BHigh breaking strengthAffect the appearanceAnimal fibresLiquid/gas/vapor fibres/slivers/rovings treatmentPolymer scienceWild silk
Owner:HENAN MINXING COCOON SILK
A solid phase condensation recovery device for zirconium and hafnium metallurgy
ActiveCN112076621BAvoid hydrolysisFully contactedGas treatmentDispersed particle separationHafniumMaterials science
Owner:宝钛华神钛业有限公司
Antistatic optically clear pressure sensitive adhesive
InactiveCN101657522BReduce absorptionSufficient surface conductivityLiquid crystal compositionsFilm/foil adhesivesPlasticizerDisplay device
Owner:3M INNOVATIVE PROPERTIES CO
A multicast broadcast communication-aware optical network-on-chip architecture and communication method
ActiveCN109246493BReduce usageSmall area overheadMultiplex system selection arrangementsNetwork architectureControl cell
Owner:XIDIAN UNIV
Line-to-ground capacitance parameter measurement system and measurement method
ActiveCN107390032BHigh measurement accuracyRelaxed model restrictionsCapacitance measurementsCapacitanceElectromagnetic interference
Owner:CHONGQING UNIV
A Domain Adaptive Subspace Learning Method Based on Interactive Representation
ActiveCN113240030BImprove adaptabilityImprove robustnessCharacter and pattern recognitionMachine learningAlgorithmTheoretical computer science
Owner:HARBIN UNIV OF SCI & TECH
Relieve rhinitis medicine and medicine pillow
ActiveCN107661423BInhibition of hypertrophic exfoliated cellsLow pricePillowsAnthropod material medical ingredientsNotopterygium incisumSide effect
Owner:杨祁
A kind of preparation method of cu wrapping w composite powder
ActiveCN106238727BHigh densityEvenly distributedTransportation and packagingMetal-working apparatusCopper oxideAmmonia
Owner:HEFEI UNIV OF TECH
Composition for inhibiting adhesion
ActiveCN101378766BAct as a surfactantOrganic active ingredientsSurgeryPolymer solutionSol-Gel Phase Transition
Owner:SAMYANG HLDG CORP
A Moving Object Detection Method Based on Optical Flow and Frame Matching
ActiveCN108154520BSolve the problem of not being able to cope with dynamic backgroundsImprove matching accuracyImage enhancementImage analysisOptical flowPre treatment
Owner:BEIHANG UNIV
A polar zone fault handling method for hybrid multi-terminal DC transmission system
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