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.
Ground contact module for a contact module stack
ActiveCN107453156ACoupling protective earth/shielding arrangementsGround contactEngineering
Owner:TE CONNECTIVITY CORP
Front-mounted three-junction cascaded solar cell and preparation method thereof
ActiveCN103165720BRealize segmental absorptionReduce lossesFinal product manufacturePhotovoltaic energy generationOhmic contactEngineering
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI
Dial switch
InactiveCN102549696BIncrease effective lengthMiniaturizationElectric switchesEmergency protective devicesCoil springPlunger
Owner:SUMITOMO WIRING SYST LTD
A test system for cmos sensor
Owner:嘉准传感科技(湖南)有限公司
Organic light-emitting display device and method for manufacturing organic light-emitting display device
PendingCN113287199ASo as not to damageReduce manufacturing costTransistorSolid-state devicesDisplay deviceEngineering
Owner:SAMSUNG DISPLAY CO LTD
A kind of car sunroof ceiling cotton
ActiveCN104309546BAvoid mold and mildew in the interiorAvoid the risk of short circuitsSuperstructure subunitsCar drivingWater leakage
Owner:ANHUI DIKUN AUTO SKYLIGHT TECH CO LTD HEFEI
A kind of glass fiber reinforced PC material and its preparation method and application
Owner:SHANGHAI ZHONGLEI NEW MATERIAL SCI CO LTD
A Control Method for Alleviating Temperature Fluctuation in Finish Rolling
ActiveCN104801552BReduce the temperature rangeReduce temperature fluctuationsTemperature control deviceAutomatic controlComputer science
Owner:BAOSHAN IRON & STEEL CO LTD
Estimation method and system of state of charge (SOC) of power battery
ActiveCN102062841BAvoid oscillationAvoid Cumulative ErrorsElectrical testingElectrical batteryElectric cars
Owner:BEIQI FOTON MOTOR CO LTD
An adjustable rehabilitation bed for obstetrics and gynecology
ActiveCN110916929BSolve the problem of poor comfortAdjust fit lengthNursing bedsMedical transportGear wheelGeneral surgery
Owner:JILIN UNIV
A kind of preparation method of compound hammerhead of hammer crusher
Owner:GUANGDONG INST OF NEW MATERIALS
An all-round x-ray inspection machine
ActiveCN112274167BImprove efficiencyReduce energy consumptionRadiation diagnosticsEngineeringMachine
Owner:THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV
A kind of method for preparing equiaxed crystal copper slab
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
Heat-resisting glycosidase gene and soluble expression and application method thereof
Owner:NANJING FORESTRY UNIV
Abandoned open-hole well treatment method in coal mining area
InactiveCN103590768BReduce direct economic lossReduce lossesSurveyConstructionsWell loggingWaste treatment
Owner:中国地方煤矿有限公司
Automatic adjustment device for rotating knife parallel to outer bamboo wall, bamboo shaping and rotary cutting machine, and method for parallel bamboo wall rotary cutting
ActiveCN110142835BImprove parallelismQuality improvementCane mechanical workingVeneer manufactureFiberAgricultural engineering
Owner:ZHEJIANG FORESTRY UNIVERSITY
Refrigerator with air-cooling, water-cooling and evaporation cooling integration
InactiveCN100449227CGuaranteed safe operationImprove cooling effectCompression machines with non-reversible cycleRefrigeration compressorWater cycling
Owner:SHANDONG INST OF POMOLOGY
Alkaline purification of spider silk proteins
PendingCN114401844AAdditive manufacturing apparatusPeptide preparation methodsMicroorganismPolymer science
Owner:BOLT THREADS
Automobile structure lightweighting design method based on structure intensity variation characteristic
InactiveCN100386237CSpecial data processing applicationsVehiclesConstant loadDynamic strength
Owner:UNIV OF SHANGHAI FOR SCI & TECH
Application program preloading method, device, storage medium and terminal
ActiveCN108595230BFast startupOpen fastProgram loading/initiatingApplication softwareComputer engineering
Owner:ZEKU TECH SHANGHAI CORP LTD
A device for fixing standpipe monitoring equipment
ActiveCN109140205BAchieve secondary fixationImprove connection reliabilityMachine supportsEngineering
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
A kind of preparation method of side chain chlorine-containing polypropylene carbonate polyol
Owner:GUANGDONG UNIV OF TECH
A Fast Reconstruction Method for Distributed Video Compression Sensing Based on Sparsity Estimation
ActiveCN105049870BGuaranteed reconstruction qualityImprove rebuild speedDigital video signal modificationReconstruction methodVideo image
Owner:NANJING UNIV OF POSTS & TELECOMM
Continuous molding method and molding apparatus for surface fastener
InactiveCN1636695AHigh bonding strengthGood adhesionSolid-state devicesOptical articlesUltimate tensile strengthFriction force
Owner:YKK CORP
cone crusher
ActiveCN104588158BImprove connection strengthPlay a shock absorbing effectGrain treatmentsEngineeringCrusher
Owner:ZHEJIANG ZHEKUANG HEAVY IND CO LTD
gas-liquid contact body
ActiveCN109569198BPromote absorptionGas treatmentUsing liquid separation agentWave shapeMechanical engineering
Owner:NICHIAS CORP
System and method for equalization and demodulation of orthogonal frequency division multiplexing communication
ActiveCN101312443BSimplify implementation complexityBaseband system detailsEqualisersCarrier signalFourier transform on finite groups
Owner:北京中科微投资管理有限责任公司
An instrument and method for measuring carbon dioxide concentration in flue gas
ActiveCN108535216BImprove consistencyColor/spectral properties measurementsMeasuring instrumentPhotodetector
Owner:NAT INST OF METROLOGY CHINA
The preparation method of multi-layer braces
ActiveCN106037958BEasy to take offHave a corrective effectOthrodonticsTotal thicknessMaterials science
Owner:SHANGHAI SMARTEE DENTI TECH CO LTD
A small coaxial cavity three-band filter
ActiveCN110190368BRealize structure miniaturizationMeet the design requirementsWaveguide type devicesCommunications systemMicrowave
Owner:首邦电子(苏州)有限公司
A method and system for autonomous detection of strabismus based on a digital synoptic machine
InactiveCN105942966BImprove squint detection efficiencyIncrease autonomyEye diagnosticsComputer visionComputer science
Owner:SHENZHEN UNIV
A Combined Positioning Method Based on Particle Filter Dead Reckoning and WLAN
InactiveCN104482933BHigh precisionHigh feasibilityNavigational calculation instrumentsState modelParticle filtering algorithm
Owner:BEIHANG UNIV
Method of Improving the Mechanical Properties of Microbial Cemented Sand and Soil Using Protein Cementitious Materials
Owner:HUAZHONG UNIV OF SCI & TECH
Method for preparing natural material-liposome composite nanofiber based on electrostatic spinning technology
InactiveCN102797074BLow priceEasy to operateMonocomponent protein artificial filamentConjugated cellulose/protein artificial filamentsFiberCross-link
Owner:DONGHUA UNIV
A kind of preparation method of UV curing pretreatment silver conductive film
ActiveCN107323118BShort curing timeLow resistivityDuplicating/marking methodsPrinting after-treatmentSilver inkUV curing
Owner:SOUTH CHINA UNIV OF TECH
A system and method applied to express mail acceptance inspection
ActiveCN106570944BEfficient collectionEasy to collectFranking apparatusLogisticsComputer scienceBarcode
Owner:CHINA INFOMRAITON CONSULTING & DESIGNING INST CO LTD
Valve trim apparatus for use with valves
ActiveCN102449367BValve members for absorbing fluid energyEngineeringMechanical engineering
Owner:FISHER CONTROLS INT LLC
A multiple digital elisa detection method and microfluidic chip
ActiveCN112858670BReduce consumptionImprove throughputLaboratory glasswaresBiological testingMicrosphereEngineering
Owner:深圳市科瑞达生物技术有限公司
Waterborne hyper-branched polyurethane coating agent
InactiveCN102924689BImprove mechanical propertiesImprove stabilityFibre treatmentChemical industryPolyurethane coating
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Group transmissions in wireless local area networks
InactiveCN102845101AError preventionNetwork traffic/resource managementEngineeringMobile station
Owner:INTERDIGITAL PATENT HLDG INC
A Doppler Estimation Method Based on Determination of Interval Search Based on Constructed Objective Derivative Function
InactiveCN104580055BEasy to implementWide applicabilityBaseband system detailsMulti-frequency code systemsAlgorithmEstimation methods
Owner:SOUTH CHINA UNIV OF TECH
Automatic Lifting and Feeding Device of Cylindrical Curved Surface Printing Machine
ActiveCN104139963BChanged the problem of not being able to store more materialsSmooth feedingConveyorsControl devices for conveyorsEngineeringPrinting press
Owner:GUANGDONG LONGXING PACKAGING IND
Method for transforming full distance of three-dimensional binary image
InactiveCN102737361BHigh speedCalculation speedGeometric image transformationThree dimensionalityComputer vision
Owner:SICHUAN NORMAL UNIV +1
Wafer processing cleaning fluid, production method and equipment
PendingCN114602351AIncrease productivitySolve the problem of natural cooling reducing production efficiencyInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsCold airFree cooling
Owner:镌致实业重庆有限公司
Tube and tube reactor
ActiveCN104368281BImprove heat transfer performanceGuarantee safety and reliabilityChemical/physical processesProcess engineeringEngineering
Owner:CHINA PETROLEUM & CHEM CORP +1
A fetal snake composition for improving human immunity and preparation method thereof
ActiveCN104758883BSlow effectThe effect is clear and stableOrganic active ingredientsAntinoxious agentsBarbed Skullcap HerbGastrointestinal cancer
Owner:DEQING MOGANSHAN SNAKES INDAL
A wooden barrel trimming machine
ActiveCN112109147BLabor savingImprove work efficiencyCircular sawsDischarging equipmentElectric machineryStructural engineering
Owner:临沂临港国有资产运营集团有限公司
A kind of preparation method of 3,3-disubstituted indolone compounds
InactiveCN105669522BReduce usageNo pollution in the processOrganic chemistrySynthesis methodsRoom temperature
Owner:TONGJI UNIV
A copper separation device for a silent motor
ActiveCN110918605BImprove reuseReduce wasteSolid waste disposalTransportation and packagingElectric machineProcess engineering
Owner:福建卡特发动机有限公司
An automobile transmission gear forging and fixing device
ActiveCN105234340BGuaranteed tightnessNo damageForging/hammering/pressing machinesWheelsGear wheelEngineering
Owner:JIANGSU BAOJIE FORGING
A multifunctional semiconductor sample fixture
ActiveCN103344794BEffectively fixedAvoid lossSemiconductor/solid-state device manufacturingMeasurement instrument housingReciprocating motionEngineering
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
Liquid crystal screen drive method and device therefor
InactiveCN100388351CLess power consumptionTo achieve the purpose of saving electricityStatic indicating devicesCapacitancePhase state
Owner:SUNPLUS TECH CO LTD
A real-time road condition detection method and system based on a distribution platform
ActiveCN105389986BImprove accuracyImprove trustDetection of traffic movementDriver/operatorTransport time
Owner:WELLONG ETOWN INT LOGISTICS +2
Control method of seedling pushing device for pot seedling transplanting of rapeseed
ActiveCN109041714BDoes not affect transplant qualitySimple structureTransplantingAgricultural engineeringMechanical engineering
Owner:张祝 +1
A high elastic thermal underwear chest ring
Owner:海南女人春天美容有限公司
GPS clock signal based high voltage capacitive apparatus insulated on-line monitoring system and its implement method
ActiveCN101055302BMonitor end-screen currentSolve long-distance transmissionFault locationEngineeringHigh pressure
Owner:上海智光电力技术有限公司
Fluid Assisted Non-isothermal Stamping of Slabs
InactiveCN102218465BShaping toolsQuenching devicesStress concentrationHigh stress
Owner:GM GLOBAL TECH OPERATIONS LLC
Driving assistance image display method
ActiveCN105398379BAccurate identification of widthAccurately identify positional relationshipsOptical viewingHypothesisCost burden
Owner:HYUNDAI MOBIS CO LTD
Image rain removal method based on learning convolutional sparse coding
ActiveCN113902931BAchieve protectionImprove protectionImage enhancementImage analysisAlgorithmAtmospheric sciences
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY
A traditional Chinese medicine composition and traditional Chinese medicine preparation for treating AIDS-related sleep disorders
ActiveCN112263656BDefinite curative effectGood treatment effectNervous disorderAntiviralsBiologyCalamus
Owner:BEIJING DITAN HOSPITAL CAPITAL MEDICAL UNIV
A method for estimating in-phase/quadrature unbalance in ofdm system and its module
InactiveCN106911607BAvoid dependenceLow timing requirementsMulti-frequency code systemsMultiple carrier systemsTime domainEstimation methods
Owner:SHANGHAI RES CENT FOR WIRELESS COMM
Quick release connection mechanism and transfer switching device
ActiveCN110281265BRealize automatic switchingAchieve disassemblyGripping headsPilot holeTransfer switch
Owner:GUANGZHOU MINO AUTOMOTIVE EQUIP CO LTD
Design method of anti-fracturing interference track around the barrier
ActiveCN112554861BPractice difficulty does not increaseAchieving a security bypassFluid removalDesign optimisation/simulationWell drillingEngineering
Owner:CHINA PETROLEUM & CHEM CORP +1
A method for determining the alkali content of steroidal alkaloids produced by tissue culture
InactiveCN104020227BHigh extraction rateHigh sensitivityComponent separationRotary evaporatorDistillation
Owner:ZHEJIANG SCI-TECH UNIV
Optical ZnS material and preparation method thereof
ActiveCN112626488AImprove transmittanceHigh emissivityAfter-treatment apparatusPolycrystalline material growthCruciblePhysical chemistry
Owner:SINOMA SYNTHETIC CRYSTALS CO LTD +1
Router for computer network communication
ActiveCN109327744BFree height adjustmentEasy to useData switching networksSelection arrangementsTelecommunicationsInterference (communication)
Owner:广州钧雷电子科技有限公司
A method for staggered and orderly arrangement of pcb boards
Owner:合肥九川智能装备有限公司
Electronic equipment and display method thereof
ActiveCN102419680BEasy to switchMeet usage habitsInput/output processes for data processingSimulationComputer module
Owner:LENOVO (BEIJING) LTD
A fast telescopic support rod for supporting heavy objects
ActiveCN105819361BIncreased load-bearing capacityFast installationLifting devicesEmergency rescueHigh load
Owner:JIANGSU MENSCH AUTO PARTS
Adaptive data rate determination for a reverse link in a communication system
InactiveCN1757209AEnergy efficient ICTError preventionCommunications systemData rate
Owner:QUALCOMM INC
2D Light Homogenization
ActiveCN111201476BMechanical apparatusLight guides for lighting systemsRefractive indexPrism
Owner:AKONIA HOLOGRAPHICS
Copper plating solution composition
ActiveCN101435094BCopper platingPhysical chemistry
Owner:ROHM & HAAS ELECTRONICS MATERIALS LLC
Wire feeding device for bamboo or rattan weaving machine
Owner:永州安鑫机械科技有限公司 +1
Method for preparing three-element doped high-activity titanium deoxide catalyst
InactiveCN100528340CImprove photocatalytic activityGreat application potentialCatalyst activation/preparationIndiumUltraviolet lights
Owner:NANKAI UNIV
A kind of herbicide composition and its application
ActiveCN104304270BOvercome the defects of poor control effectGood control effectBiocideAnimal repellantsChemical compositionWeed
Owner:江苏明德立达作物科技有限公司
Visual salience algorithm of color and motion overall contrast in video frame image
InactiveCN103208125AGood effectImage enhancementImage analysisSalient objectsComputer graphics (images)
Owner:SHANGHAI UNIV
A trough-type fish-collecting antechamber adapted to different water depths in high-head dams
ActiveCN108570973BImprove hydration efficiencySave waterBarrages/weirsClimate change adaptationAntechamberStream flow
Owner:SICHUAN UNIV
Optical film and method of manufacturing the same
ActiveCN101802061AImprove toughnessHigh coefficient of thermal expansionPolarising elementsPolymer scienceCore shell
Owner:LG CHEM LTD
Methods and systems for assisted direct start control
ActiveCN102167030AGuaranteed hydraulic stiffnessRestore hydraulic pressureGearing controlHydraulic circuitDirect torque control
Owner:FORD GLOBAL TECH LLC
Fast scanning method for scanner
InactiveCN100566369CReduce exposure timeFast scanningPictoral communicationImage resolutionFast scanning
Owner:QISDA SUZHOU
Image forming apparatus
InactiveCN101430528BElectrographic process apparatusEngineeringComputer vision
Owner:CANON KK
A test method for simulating repeated gas explosions in coal mine corner roadway networks
InactiveCN106290468BAccurate explorationEasy to operateMaterial exposibilityData acquisitionData treatment
Owner:ANHUI UNIV OF SCI & TECH
Graphene-like boron nitride-supported phosphotungstic acid catalyst and its preparation method and application
ActiveCN105251523BHigh catalytic activityReduce dosagePhysical/chemical process catalystsRefining with oxygen compoundsPtru catalystHexagonal boron nitride
Owner:JIANGSU UNIV
A plastic faucet spool assembly device
ActiveCN112606413BReduce the burden onAffect the assemblyDomestic articlesMechanical engineeringPhysics
Owner:FUZHOU YINSHENGWANG SANITARY WARE
Modified polypropylene plastic and preparation method and use thereof
Owner:SUN YAT SEN UNIV
In-situ on-line detection device for metallurgy liquid metal component
ActiveCN102313721BReduce consumptionShorten detection timeAnalysis by material excitationElectricityLiquid metal
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
engine driven work machine
ActiveCN104341018BAvoid meltingAchieve stabilizationExhaust apparatusSilencing apparatusWater vaporEnvironmental engineering
Owner:HONDA MOTOR CO LTD
Vehicle intelligent driving and ADAS test environment simulation device and system, and test method
PendingCN113885484AHigh control precisionEasy to controlAutonomous decision making processVehiclesSuspension (vehicle)Reliability engineering
Owner:上海和夏新能源科技有限公司
Method for preparing light absorption layer of CIGS (copper indium gallium selenide) thin film solar cell by magnetron sputtering method
ActiveCN101768729BVacuum evaporation coatingSputtering coatingSputteringCopper indium gallium selenide solar cells
Owner:山东中科泰阳光电科技有限公司
An oled driving power supply and electronic products
ActiveCN110880294BRealize thinner and lighter shapeMeet Timing RequirementsStatic indicating devicesMechanical engineeringElectric signal
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
Resistive memory device and storage unit thereof
ActiveCN104733611BAccurately informedStorage data accessSolid-state devicesDigital storageVoltage referenceEngineering
Owner:WINBOND ELECTRONICS CORP
A wireless ultrasonic testing device with replaceable sound head
ActiveCN113274057BAdaptableIncrease valueUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsUltrasonic testingAcoustics
Owner:广东恒腾科技有限公司
Method for repairing slave plates of rail wagons and abrasion-resistant plate for repair
Owner:北京隆轩橡塑有限公司
A control method for a sports wristband
ActiveCN108936985BImproving the accuracy of body surface temperature measurementBraceletsWrist-watch strapsPhysical medicine and rehabilitationSimulation
Owner:PUTIAN N S D ELECTRONICS
Car Intelligent Audio System and Its Adjustment Method
ActiveCN103434457BImprove driving safetyAchieve the purpose of intelligent automatic regulationElectric/fluid circuitAutomatic controlCar audio system
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
A nanoparticle self-assembled peony-like la 3+ Doping zno and its preparation method and application
ActiveCN107597093BMild growing conditionsLow costMaterial nanotechnologyWater/sewage treatment by irradiationRare earthPhotocatalytic degradation
Owner:JILIN NORMAL UNIV
Cleaning device
ActiveCN101386009BSolve problems that are difficult to clean upOrganic non-surface-active detergent compositionsCleaning using liquidsMotor driveCleaning methods
Owner:深圳清溢光电股份有限公司
Condenser type contact screen and its manufacture method
InactiveCN101126849AAchieve teleportationLow costStatic indicating devicesPhotomechanical apparatusCapacitanceKey pressing
Owner:SHENZHEN H&T INTELLIGENT CONTROL
Nano-abrasive, polishing liquid, preparation method and application
ActiveCN110577823BReduce shockGuarantee the appearance qualityOther chemical processesPolishing compositions with abrasivesOptical instrumentationNano al2o3
Owner:LENS TECH CHANGSHA
Glucose monitoring kit
InactiveCN1892228AProtectUnlimited flexibilityDiagnostic recording/measuringSensorsMonitoring systemD-Glucose
Owner:FORWARD INDS
Slope water interception irrigation system and method
PendingCN114600745ALarge amount of waterEasy to gatherSewerage structuresGeneral water supply conservationWater storageEnvironmental engineering
Owner:CHINA THREE GORGES UNIV
Ecological toilet
Owner:汉斯·格奥尔·克劳斯
Low specific gravity flame retardant heat conduction potting compound for automobile power battery and preparation method thereof
ActiveCN106867444BImprove thermal conductivityImprove flame retardant performanceNon-macromolecular adhesive additivesMacromolecular adhesive additivesPtru catalystHazardous substance
Owner:GUANGZHOU BAIYUN CHEM IND
PC/ASA/PBT (poly carbonate/ acrylonitrile-styrene-acrylate/polybutylene terephthalate) alloy material and preparation method thereof
ActiveCN102532849BImprove impact performanceImprove heat resistancePolytetramethylene terephthalateElastomer
Owner:SHANGHAI PRET COMPOSITES
Fuel cell microseal and a method of manufacture thereof
ActiveCN108346810AFinal product manufactureCell sealing materialsFuel cellsEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC
Massivemimo channel modeling method based on measured data
ActiveCN107248877BAccurate descriptionImprove Simulation EfficiencyTransmission monitoringRadio transmissionState markov chainMulti input
Owner:广州市埃特斯通讯设备有限公司
A two-component solvent-free reactive polyurethane hot-melt adhesive applied to the automobile industry and its application method
ActiveCN108587550BHigh modulusFast curingPolyureas/polyurethane adhesivesAdhesive processes with surface pretreatmentPolymer scienceWeather resistance
Owner:广东中粘新材料科技有限公司 +1
a transfer window
InactiveCN105756511BFully purifiedWill not connectDispersed particle filtrationTransportation and packagingArchitectural engineering
Owner:YIFENG CLEAN SCI & TECH JIANGSU
A kind of composite heating hydrothermal reaction device and composite heating method thereof
ActiveCN112808168BAvoid affecting effective heat transferMaintain heat exchange temperature differenceSludge treatment by pyrolysisExcrement fertilisersThermodynamicsPhysical chemistry
Owner:BEIJING SIWEI TIANTUO TECH CO LTD
An automatic multifunctional horizontal smokeless barbecue machine
ActiveCN104523160BDrivetrain stabilityNot easy to fall offRoasters/grillsTemperature controlGear wheel
Owner:车斌
Flattening machine for shoemaking
Owner:JIHUA 3517 RUBBER PROD
Magnetic core structure, electromagnetic device and method for preparing electromagnetic device
ActiveCN107437448BImprove performanceReduce lossTransformers/inductances magnetic coresInductance with magnetic coreTransverse dimensionElectrical and Electronics engineering
Owner:SHENZHEN JINGQUANHUA ELECTRONICS
A rotatable and movable drying rack
ActiveCN106906625BIncreased flexibility of useOther drying apparatusTextiles and paperClothes hangerSunlight
Owner:陈玲婷
A slab segment and a slab segment replacement system
ActiveCN104190888BShorten the space distanceReduce the difficulty of blankingSlab casterReciprocating motion
Owner:CHINA NAT HEAVY MACHINERY RES INSTCO
Traditional Chinese medicine preparation for treating alopecia
InactiveCN102961495BImprove nutritional statusPromote growthDermatological disorderPlant ingredientsSide effectRadix Rehmanniae Preparata
Owner:哈尔滨市阿城区雅妮植物养生堂
Foreign matter bad point monitoring method and device
ActiveCN103280414BShorten the cycle of analysis feedbackReduce the waste of manpowerSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingForeign matterEngineering
Owner:HEFEI BOE OPTOELECTRONICS TECH +1
A Pseudorange and Doppler Combined Differential Positioning System and Method
Owner:GUANGDONG UNIV OF TECH
Automatic driving control method of paver, control system and paver
ActiveCN111236017BRoads maintainencePosition/course control in two dimensionsControl systemControl engineering
Owner:SANY AUTOMOBILE MFG CO LTD
Automatic stop/restart control system for internal combustion engine and variable valve actuating apparatus
InactiveCN105317565AInhibit refluxLower the lower speed limitElectrical controlInternal combustion piston enginesLower limitExhaust valve
Owner:HITACHI AUTOMOTIVE SYST LTD
Dual Space Adsorber
Owner:杭州孚亚科技有限公司
Novel seamless coiled core transformer
InactiveCN102054563BSimple processMagnetic Domain Width DecreaseTransformers/inductances coolingTransformers/inductances coils/windings/connectionsTransformerEngineering
Owner:黄上立
A system and method for closed-loop utilization of tail gas in iron ore reduction process
InactiveCN109868335BIncrease contentEfficient use ofFixed-bed gasificationDust controlProcess engineering
Owner:CHONGQING UNIV
A wearable device for walking on split wires of high-voltage transmission lines
InactiveCN107123944BPlace slipSimple structureApparatus for overhead lines/cablesSplit linesHigh pressure
Owner:KUYTUN POWER SUPPLYING CO STATE GRID XINJIANG ELECTRIC POWER CO +1
Blade servo system with expansion storage apparatus
ActiveCN100507820CInput/output to record carriersExternal storageEngineering
Owner:QUANTA COMPUTER INC
Multi-line cutting method, multi-line cutting device and application thereof, semiconductor material and power device
ActiveCN109664424AHigh energyImprove cutting effectWorking accessoriesFine working devicesSemiconductor materialsEngineering
Owner:FUJIAN NORSTEL MATERIAL TECH CO LTD
An Online Dynamic Partitioning Method for Provincial Power Grid
ActiveCN110011301BSafe and stable operationImprove perceptionData processing applicationsInformation technology support systemUltra high voltagePower grid
Owner:STATE GRID ZHEJIANG ELECTRIC POWER +2
Line board and technique
InactiveCN101351083BImprove qualityControl the degree of etchingConductive material chemical/electrolytical removalMetalElectrically conductive
Owner:UNIMICRON TECH CORP
Multi-purpose LED lamp and its special installation structure
ActiveCN104776366BIncrease contactPrevent overhangingLighting support devicesElectric circuit arrangementsEffect lightEngineering
Owner:MEIZHOU JIANGNAN ELECTRICAL APPLIANCE
Zoned electric heater installed in separation relationship with particulate filter
InactiveCN101429888BInternal combustion piston enginesExhaust apparatusParticulatesComputer module
Owner:GM GLOBAL TECH OPERATIONS LLC
The attribution processing method and equipment of pe equipment in vcf network
ActiveCN103441878BAvoiding Attribution Confusion IssuesData switching networksComputer sciencePhysical interface
Owner:NEW H3C TECH CO LTD
A aging shaping method for large aluminum alloy rings
Owner:SOUTHWEST ALUMINUM GRP
A wet in-situ method for characterizing the surface morphology of hydrogel microspheres
ActiveCN106370133BAchieving Representational ObservationHigh resolutionUsing optical meansWhite light interferometrySurface roughness
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
A pneumoconiosis detection method and system based on deep learning
ActiveCN108510489BReduced identification of problems that require significant medical resourcesRealize automatic diagnosisImage enhancementImage analysisPulmonary noduleDICOM
Owner:四川元匠科技有限公司
Peristatic pump with a removable and deformable carrier
InactiveCN101415946AFlexible member pumpsPositive-displacement liquid enginesPeristaltic pumpVariable Characteristic
Owner:ATHENA INNOVATIONS
Process for preparing modified benzoxazine
InactiveCN100427528CImprove thermal performanceImprove toughnessOrganic chemistryPolysulfide rubberHeat resistance
Owner:HEILONGJIANG INST OF PETROCHEM
air conditioner
ActiveCN105864919BImprove heat dissipation and cooling efficiencyTake away quicklyLighting and heating apparatusAir conditioning systemsAir conditioningHeat spreader
Owner:HISENSE (SHANDONG) AIR CONDITIONING CO LTD
A CDN node file synchronization method and device
Owner:GUANGZHOU KINGSOFT NETWORK TECH
A kind of catalpol derivative and its application
ActiveCN109734759BEnhanced inhibitory effectSignificant technological progressSugar derivativesAntipyreticAntiinflammatory drugPharmaceutical medicine
Owner:SHANGHAI UNIV OF T C M
Vehicle-mounted walkie-talkie with dual-segment duplex inter-segment transfer function
ActiveCN103378868BAchieve improvementTransmissionStations for two-party-line systemsIn vehicleCarrier signal
Owner:泉州欧讯电子有限公司
A kind of preparation method of automobile pipe coating
ActiveCN105176292BFlat and smooth appearanceShort working timeFireproof paintsAnti-corrosive paintsPolymer scienceAntioxidant
Owner:华纤(深圳)新型材料有限公司
Water cutting welding tool for automobile side door
ActiveCN111774771BEasy to placeEasy to take outWelding/cutting auxillary devicesAuxillary welding devicesStructural engineeringWork productivity
Owner:BAIC GRP ORV CO LTD
Water pre-injection type double-seal pedestal pan
ActiveCN102359166BSolve the problem of constant water sealSolve the problem of opening lagWater closetsFlushing devicesWater savingSewage
Owner:徐州天骋智能科技有限公司
Processing jig of inclined hole of ball lock fixed seat
ActiveCN102059600BImprove processing efficiencyLow powerRevolution surface grinding machinesBatch processingEngineering
Owner:JOUDER PRECISION INDAL KUSN
Method and device for statistic of layering flow
InactiveCN101277230BReduce labor costsEnsure balanceData switching networksComputer scienceTraffic volume
Owner:苏师大半导体材料与设备研究院(邳州)有限公司
A rotary drilling device for automatic oil exploitation
ActiveCN112727349BAvoid damageRealize automatic drillingBorehole drivesAutomatic control for drillingElectric machineReduction drive
Owner:TANGSHAN COLLEGE
Hydraulic jacking upside-down lifting frame
Owner:陕西九天电力科技有限公司
A method of using Agaricus blazei polysaccharide to resist Eimeria in livestock and poultry breeding
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