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.
Central latching electromagnetic straight operating alternating-current contactor
InactiveCN101986409BUniform pressureCompact structureElectromagnetic relay detailsNon-polarised relaysLow voltageEngineering
Owner:山东卓尔电气有限公司
Tea leaf withering process plant
InactiveCN101243817BTimely withering treatmentEvenly dryPre-extraction tea treatmentControl systemAir treatment
Owner:林清矫
Crystalline high cis copolymer elastomer/styryl polymer composite material and its preparation method
Owner:BEIJING UNIV OF CHEM TECH
Carbon Nanotube Microbeam Array Field Emission Cathode Microfocus X-ray Tube
ActiveCN107919257BExtend cathode lifeLow emission thresholdX-ray tube electrodesHigh energyCarbon nanotube
Owner:CHONGQING UNIV
Hollow pipe for concrete
InactiveCN1944842ASolve the problem of support and reinforcementAvoid breakingFloorsForms/shuttering/falseworksFloor slabReinforced concrete
Owner:邱则有
Energy-conserving drying device
InactiveCN101963439BReduce lossesEmission reductionDrying gas arrangementsPretreated surfacesTemperature controlFresh air
Owner:武汉宇恩防伪技术有限公司
Shooting method and electronic equipment
ActiveCN111050081BEasy to operateImprove the shooting effectTelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:VIVO MOBILE COMM CO LTD
A treatment method for the undercut of coal mine level roadway
Owner:ANHUI UNIV OF SCI & TECH
Back light module and separable light source connecting device used in the back lighting module
ActiveCN100445835CEasy maintenanceEasy to reworkStatic indicating devicesNon-linear opticsElectricityEffect light
Owner:AU OPTRONICS CORP
Method of countering respiratory depression via activation of neuronal heteromeric nicotinic acetylcholine receptors
InactiveCN111629726ANervous disorderOrganic chemistryNeurophysinsUse medication
Owner:THE GOVERNORS OF THE UNIV OF ALBERTA
A method for hoisting the steel containment bottom head of a nuclear power plant and its special sling
Owner:CHINA NUCLEAR IND HUAXING CONSTR
Apparatus and method for removing artifacts in physiological measurements
ActiveCN107205640BCatheterDiagnostic recording/measuringMedicineRadiology
Owner:NITTO DENKO CORP
Simulator of star sensor
ActiveCN102116642BOvercoming the problem of poor simulation accuracy of angular distance between satellitesOvercoming the problem of poor angular distance simulation accuracyMeasurement devicesAngular distanceMarine navigation
Owner:BEIJING INST OF CONTROL ENG
A method and device for determining the success of an attack
ActiveCN113965418BSecuring communicationData packInternet traffic
Owner:北京微步在线科技有限公司
Method and device for controlling air conditioner and air conditioner
InactiveCN105091185BSpeed adjustmentExtended service lifeMechanical apparatusSpace heating and ventilation safety systemsPower flowControl theory
Owner:HISENSE (SHANDONG) AIR CONDITIONING CO LTD
Cloth feeding device for sewing machine
Owner:JUKI CORP
A kind of plant source repellent of Leafhopper
ActiveCN109258644BStrong repellent effectSynergistic effect is obviousBiocidePest repellentsAllyl methyl sulfideVermin
Owner:TEA RES INST CHINESE ACAD OF AGRI SCI
Source separated recycling water-free ecological restroom
ActiveCN102641092BAchieve reductionAchieve harmlessBathroom accessoriesMultistage water/sewage treatmentTherapeutic effectConveyor belt
Owner:CHANGSHA HYSO ENVIRONMENTAL BIOTECH
A wearable all-in-one motion capture device
ActiveCN109032366BAdjustable lengthRegulating pressureInput/output for user-computer interactionGraph readingEngineeringMotion capture
Owner:看见故事(苏州)影视文化发展有限公司
A Single Temporal Full Coverage Retrieval Method for Remote Sensing Data Based on Spatial Secondary Filtering
ActiveCN106126563BQuick splitSplit accuratelyStill image data retrievalSpecial data processing applicationsSensing dataComputer science
Owner:北京四维新世纪信息技术有限公司
Automatic wrapping and sealing machine for blood collection needles with soft connection
Owner:DONGGUAN XINBIAO AUTOMATION EQUIP CO LTD
Data automatic collate system and collate method based on RFID technology
InactiveCN101493833BTimely updateIntegrity guaranteedCo-operative working arrangementsResourcesData informationData management
Owner:张宁
Preparation method of fluorescent chip and its wavelength conversion device and display system
ActiveCN107272317BThickness requirements are not strictImprove mechanical propertiesProjectorsSemiconductor devicesFluorescenceUltraviolet lights
Owner:APPOTRONICS CORP LTD
A method for dismantling, recycling, and cascade utilization of waste power battery packs
ActiveCN108448194BRealize the effect of recycling and reuseImprove recycling efficiencyWaste processingSolid waste disposalPower batteryProcess engineering
Owner:中合动力(北京)新能源科技有限公司
Package optimization system and method based on rapid analysis of gpu and adjacent massive data
ActiveCN103793764BRealize SegmentationImprove targetingGenetic modelsForecastingTime complexityData transmission
Owner:UNIV OF JINAN
Preparation method of electronic grade nitric acid
ActiveCN103072962BDoes not affect operationOvercoming the drawbacks of carrying pollutantsNitric acidNitrogen oxidesPhysical chemistry
Owner:SHANGHAI BASF POLYURETHANE
A construction method for offshore wind power submersible floating foundation
ActiveCN108248783BSufficient buoyancyGuaranteed stabilityWaterborne vesselsFoundation engineeringElectricityMooring system
Owner:TIANJIN UNIV
Information-terminal device and control program
InactiveCN105940369APrevent unintentional operationUnauthorised/fraudulent call preventionInput/output processes for data processingComputer hardwareUser input
Owner:SHARP KK
A filter device for river sewage treatment
ActiveCN111450617BPrevent outflowReduce outflowFiltration circuitsStationary filtering element filtersFiltrationSewage
Owner:李振涛
Parallel printing system
InactiveCN101105739AFunction indicatorsElectrographic process apparatusPrint mediaInterposer
Owner:XEROX CORP
Method and device for estimating vehicle passenger status
ActiveCN105160880BAccurateImprove order completion rateInstruments for road network navigationRegistering/indicating working of vehiclesComputer terminalComputer science
Owner:DIDI CHUXING TECH CO LTD
Method for synthesizing 3-methoxybenzaldehyde
InactiveCN101570473BZero costSimple and fast operationCarbonyl compound preparation by oxidationAlcoholRoom temperature
Owner:NANKAI UNIV
Electromagnetic wave transmission device with regulative and controllable magnetic field based on sub-monolayer wavelength metal grating and preparation
InactiveCN101750651BRealize adjustableMeet different electromagnetic filtering requirementsDiffraction gratingsWaveguide type devicesElectromagnetic wave transmissionCavity resonance
Owner:NANJING UNIV
Antenna circuit and mobile terminal
ActiveCN107331979BImprove performanceHigh bandwidthSimultaneous aerial operationsElongated active element feedEngineeringComputer science
Owner:VIVO MOBILE COMM CO LTD
Method and system for product prediction in oil refining process based on variable weighted deep learning
ActiveCN108416439BImprove forecast accuracyThe predicted value is accurateNeural architecturesNeural learning methodsEngineeringNetwork model
Owner:CENT SOUTH UNIV
Automatic compensating circuit for uncooled semiconductor laser wavelength temperature-following drift
ActiveCN101867151BReduce complexityLow costLaser detailsSemiconductor lasersHeat sensitiveOptical communication
Owner:HUAZHONG UNIV OF SCI & TECH
Process for preparing substituted triazolopyridines
InactiveCN104603136BOrganic active ingredientsOrganic chemistryPyridineTriazolopyridine
Owner:BAYER PHARMA AG
A high-temperature alloy thin-walled annular casting pouring system and manufacturing method
ActiveCN105312504BDoes not affect the shapeAvoid deformationFoundry mouldsFoundry coresMetallic materialsPass rate
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
Ethylene-propylene copolymer, and polypropylene resin composition comprising the same
Owner:SUMITOMO CHEM CO LTD
Die produced glass model core and producing method thereof
InactiveCN101164931BExtended service lifeTightly boundVacuum evaporation coatingSputtering coatingTectorial membraneBoron carbonitride
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A method for pulling and growing single crystal silicon with large diameter without double ridges
ActiveCN107268080BReduce defectsLow oxygenPolycrystalline material growthBy pulling from meltOxygenCrystal growth
Owner:JINZHOU SHENGONG SEMICON CO LTD
System and method for detecting and matching anatomical structures using appearance and shape
InactiveCN100507947CImage analysisSpecial data processing applicationsAnatomical structuresAnnotation
Owner:SIEMENS HEALTHCARE GMBH
A wire and cable surface printing equipment
ActiveCN112265365BAchieve the effect of replenishing inkEasy to cleanFilament handlingCleaning using toolsStructural engineeringMechanical engineering
Owner:安徽扬子实业有限公司
A rotating blanking device
ActiveCN112550794BRealize automatic transferIncrease productivityIndividual articlesEngineeringMaterial transfer
Owner:GUANGDONG UCAN ROBOT TECH CO LTD
Gas water heater fire size remote adjustment device
ActiveCN105650883BChange outlet hot water temperatureRealize remote adjustmentFluid heatersFuel supply regulationWater flowDischarge measurements
Owner:ZHANGJIAGANG DONGDA IND TECH RES INST
High efficiency crossed slot microstrip antenna
InactiveCN1784809ARadiating elements structural formsResonant antennasEngineeringGround plane
Owner:HARRIS CORP
Granite surface finishing machine
ActiveCN102700002BBreak the defect of gas consumption than artificialUniform textureStone-like material working toolsSurface finishReciprocating motion
Owner:MACHENG XINHUA GAS
Drum assembly and washing machine
Owner:TCL HOME APPLIANCES (HEFEI) CO LTD
A fully automatic mink feeding machine and its control system
InactiveCN104285831BIncrease the feeding channelImprove feeding efficiencyAnimal feeding devicesPosition/course control in two dimensionsControl systemConditioned reflex
Owner:胡峰
An automatic docking device for pvc pipe laying
ActiveCN112303076BEasy dockingAvoid misalignmentRod connectionsSiphonsStraight tubeClassical mechanics
Owner:YANCHENG JIACHENG PLASTIC
Application of Shikonin and Its Derivatives as Gene Therapy Sensitizers
InactiveCN104127885BIncreased toxicitySelective killingOrganic active ingredientsGenetic material ingredientsCancer genesCancer therapy
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
The method of replacing the sliding bearing on the support shaft of the weighing arm of the ladle rotary table of the continuous casting machine
ActiveCN108500251BRealize online replacementImprove construction efficiencyMelt-holding vesselsSlider bearingControl engineering
Owner:MCC5 GROUP SHANGHAI CORPORATION LIMITED
A method and system for determining the capacity of a unified power flow controller on a main network section
ActiveCN108306300BAc networks with different sources same frequencyControl engineeringNetwork structure
Owner:CHINA ELECTRIC POWER RES INST +2
Fins for heat exchangers, heat exchangers and air conditioners
ActiveCN102128555BPrevent or limit the occurrence ofImprove heat transfer performanceCorrosion preventionHeat exhanger finsEngineeringAir conditioning
Owner:LG ELECTRONICS INC
Rediating device
InactiveCN100574594CEasy and fast assemblySemiconductor/solid-state device detailsSolid-state devicesEngineeringMaterial Perforation
Owner:FU ZHUN PRECISION IND SHENZHEN +1
Aerosol fire extinguishing device and manufacturing method thereof
ActiveCN103933690BReduce regional temperatureImprove fire extinguishing effectFire rescueCombustionFire protection
Owner:埃波托斯(上海)消防装备有限公司
Common Ground Inspection Method for Electronic Equipment and Its Touch Module and System
ActiveCN113434056BAffect signal interferenceAvoid False Point ConditionsInput/output processes for data processingComputer hardwareParallel plate
Owner:INTERFACE TECH CHENGDU CO LTD +2
A Fast Iterative Solution Method for Optimizing Engine Fuel Consumption
ActiveCN111859657BImprove robustnessStrong interferenceDesign optimisation/simulationComplex mathematical operationsAlgorithmState variable
Owner:JILIN UNIV
absorption tower
ActiveCN114225669BGas treatmentDispersed particle separationThermodynamicsAbsorption column
Owner:HUANENG CLEAN ENERGY RES INST +1
A kind of recycled halogen-free flame-retardant pc-abs material and preparation method thereof
ActiveCN111269546BStrong impact resistanceAvoid crackingPlastic recyclingSalt waterOrganic chemistry
Owner:GUANGDONG JUSHI CHEM CO LTD
Hydraulic circuit, method for operating same
ActiveCN103562598AImprove cooling effectImprove adjustment qualityFluid actuated clutchesGearing controlHydraulic circuitEngineering
Owner:AUDI AG
Fuzzy parameter power control method for D2D communication in LTE-A system
ActiveCN103260232BReduce transmit powerReduce power consumptionPower managementControl engineeringFuzzy reasoning
Owner:HARBIN INST OF TECH
otp storage device, manufacturing method thereof, and electronic device
ActiveCN110416214BAvoid failureImprove yieldSolid-state devicesSemiconductor devicesBit lineMemory cell
Owner:CSMC TECH FAB2 CO LTD
A method and system for image depth estimation based on CNN and depth filter
InactiveCN108615244BOvercomes unsuitability for outdoor environmentsLow costImage enhancementImage analysisImage extractionEstimation methods
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
AC Motor Speed Tracking Control Method
ActiveCN106788032BSmooth torqueSimple method algorithmElectronic commutation motor controlVector control systemsElectric machineControl engineering
Owner:NINGBO XINDA ELEVATOR FITTINGS FACTORY
A solvent crystallization separation system for 3,4-dichloronitrobenzene and 2,3-dichloronitrobenzene
ActiveCN111714921BGuaranteed purityGuaranteed yieldOrganic chemistryOrganic compound preparationNitrobenzeneEthyl acetate
Owner:ZHEJIANG DIBANG CHEM +1
Application of iridoid compound in preparation of medicine for treating benign prostatic hyperplasia
ActiveCN101569621BOrganic active ingredientsUrinary disorderProstate hyperplasiaBenign prostatic hyperplasia (BPH)
Owner:成都草木金华科技有限公司
Silicon phthalocyanine modified by uridine derivatives and preparation method and application of silicon phthalocyanine
ActiveCN102827226BEasy to manufactureFast productionAntibacterial agentsSenses disorderPhotosensPharmaceutical drug
Owner:FUZHOU UNIV
A roll transport vehicle
ActiveCN103386997BEasy loadingArc depthHand carts with multiple axesStructural engineeringControl theory
Owner:SUZHOU HAOJIAN TEXTILE
A kind of cable processing equipment
ActiveCN111600178BAdjustable angleAvoid damageLine/current collector detailsElectric machineryEngineering
Owner:山东广瑞电力科技有限公司
An energy-saving lamp time-delay switch
InactiveCN103813588BSimple structureImprove versatilityElectric light circuit arrangementEnergy saving control techniquesPublic placePower switching
Owner:LANZHOU JIAOTONG UNIV +2
low oil coolant
Owner:BLUEOCEAN TECH CO LTD
A transmission line automatic measurement method for UAV inspection
ActiveCN111404075BAutomate the processAccurate extractionChecking time patrolsPhotogrammetry/videogrammetryUncrewed vehicleEngineering
Owner:STATE GRID CORP OF CHINA +1
Scheduling of downlink transmissions for user equipment supporting device-to-device communication
ActiveCN107006004BConnection managementDuplex signal operationComputer networkTelecommunications
Owner:MICROSOFT TECH LICENSING LLC
Light-transmitting led outdoor lamp group and its manufacturing method
ActiveCN103822131BImproves UV resistanceImprove low temperature resistanceElectric lightingOutdoor lightingWeather resistancePolyvinyl chloride
Owner:徐松炎
Multimedia web site splitting and reconstructing method
InactiveCN1182682CHigh speedSave bandwidthStore-and-forward switching systemsSpecial data processing applicationsWeb siteDocumentation
Owner:北大资产经营有限公司
a light
InactiveCN102752914BNo problems such as oxidationEasy to useElectric lightingElectric light circuit arrangementEngineeringLED lamp
Owner:广州市宇飞电子有限公司
A process system and method for deep purification of eutrophic water body
ActiveCN105693037BStable removalRealize dynamic controlEnergy based wastewater treatmentMultistage water/sewage treatmentProcess systemsTurbidity
Owner:ANHUI ACADEMY OF ENVRIONMENTAL SCIENCE RESEARCH
A method and device for reducing the number of data packet retransmissions in reliable multicast transmission
ActiveCN106301694BReduce the number of retransmissionsReduce loadSpecial service provision for substationError prevention/detection by transmission repeatPacket lossEngineering
Owner:ZHEJIANG UNIVIEW TECH CO LTD
Body building pole/body building pen
InactiveCN101596345BIncrease entertainmentResilient force resistorsOther pensMechanical engineeringEngineering
Owner:周朝英
A method for simultaneous detection of multiple drug residues in poultry meat tissue
Owner:SICHUAN NEW HOPE ANIMAL HUSBANDRY TECH
A kind of breeding method of the fourth generation of sunflower inbred line Anniversary
ActiveCN105594585BShorten the generation cycleSpeed up the breeding processPlant genotype modificationBiological propertyField experiment
Owner:XINJIANG ACADEMY OF AGRI & RECLAMATION SCI +1
A dual-band reconfigurable filter based on a sir-loaded pin diode structure
ActiveCN108832237BWide range of frequency hoppingIndependent adjustment of center frequencyWaveguide type devicesDielectric substrateHemt circuits
Owner:NANJING UNIV OF SCI & TECH
Method for calibrating airborne interference synthesis aperture radar (SAR) under squint condition
ActiveCN103207388BIn line with the actual situationImprove stabilityWave based measurement systemsRadarImaging algorithm
Owner:济钢防务技术有限公司
An outdoor fun slide for promoting children's fitness
ActiveCN110665236BChange lengthChange tilt angleBatteries circuit arrangementsPiezoelectric/electrostriction/magnetostriction machinesEngineeringPhysics
Owner:洛阳致群佳合知识产权运营有限公司
Rare earth oxide supported ruthenium catalyst and its preparation method and application
ActiveCN112774676BHigh catalytic activityHigh ammonia decomposition catalytic activityHydrogen productionMetal/metal-oxides/metal-hydroxide catalystsPtru catalystPhysical chemistry
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Oleander oligosaccharide, preparation method thereof and use thereof
InactiveCN101613414BOrganic active ingredientsAntineoplastic agentsAnti-Angiogenesis EffectHydrolysis
Owner:SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI
Large sealing machine side sealing mechanism
Owner:XIAN AEROSPACE PRECISION ELECTROMECHANICAL INST
Monascus and aspergillus oryzae composite fermented inoculant for improving color of Pi County bean paste and preparation method thereof
InactiveCN102911880BImprove health benefitsGood colorFungiMicroorganism based processesBiotechnologyNutritive values
Owner:XIHUA UNIV
A cloud task scheduling method
ActiveCN108595257BRealize the mappingBalanced optimization of task schedulingProgram initiation/switchingResource allocationResource assignmentCloud resources
Owner:WUHAN POLYTECHNIC UNIVERSITY
A three-dimensional composite material weaving method and its products for embedded connectors
ActiveCN103707449BImprove carrying capacityImprove fatigue lifeConstructions elementsEngineeringUltimate tensile strength
Owner:BEIJING NAT INNOVATION INST OF LIGHTWEIGHT LTD
A Seismic Interpretation System Based on SDN
ActiveCN105227460BImprove forwarding efficiencyEnsure safetyData switching networksNetwork controlComputer science
Owner:OPTICAL SCI & TECH (CHENGDU) LTD
Spill-Proof Drinking Containers
ActiveCN105899107BDrinking vesselsSupport surfaceEnvironmental geology
Owner:MUNCHKIN INC
Method for synthesizing hydrochloric acid baclofen
InactiveCN102351726BGuaranteed sourceInhibit side effectsOrganic compound preparationAmino-carboxyl compound preparationBACLOFEN HYDROCHLORIDEChlorobenzene
Owner:HEBEI UNIV OF TECH +1
A Microcapsule Suspension Concentrate for Controlling Botrytis and Aphids
ActiveCN104396966BGood control effectQuick prevention and treatmentBiocideFungicidesPolyoxyethylene castor oilDisease
Owner:YANCHENG SHUANGNING AGRI CHEM
Method capable of effectively inhibiting browning for multiplication culture of buckwheat callus
ActiveCN102823490BIncrease multiplierReduce browning ratePlant tissue cultureHorticulture methodsPolygonum fagopyrumBiotechnology
Owner:CHENGDU UNIV
A manual cutting tool for lead wires on circuit board
Owner:萧县木伟信息科技有限公司
Medical pump with lockout system
InactiveCN1970104AMedical devicesPressure infusionControl theoryUser interface
Owner:SHERWOOD SERVICES AG
A classroom roll call assistant decision-making system
ActiveCN108961453BIncrease motivationReduce the use of excessive classroom timeRegistering/indicating time of eventsData processing applicationsDecision systemEngineering
Owner:JIYANG COLLEGE OF ZHEJIANG A & F UNIV
Soil-resistant fiber fabric and method for producing same
ActiveCN111051603AImprove waterproof performanceGood mud resistanceOther chemical processesBiochemical fibre treatmentFiberColloidal silica
Owner:TB KAWASHIMA CO LTD
An integrated device for purification and chiral resolution of chiral compound waste liquid
ActiveCN106542946BEfficient separation and purificationEfficient removalHydroxy compound separation/purificationOptically-active compound separationDistillationSolvent
Owner:SHANXI PROVINCIAL RES INST OF COMM
Portable arbor height and relative coordinate measuring device
InactiveCN105571539AMeet the requirements for automatic storageFacilitate information managementUsing subsonic/sonic/ultrasonic vibration meansConvertersEngineering
Owner:GUILIN UNIV OF ELECTRONIC TECH
Connection device between an artificial heart and the natural atria
ActiveCN101472628ABlood pumpsIntravenous devicesFree rotationMedicine
Owner:CARMAT CO LTD
A method, device and system for calibrating parameters of an X-ray machine
Owner:SHENZHEN INST OF ADVANCED TECH
Method and device for removing optical aberration based on light field information
ActiveCN111402127BAccurate 3D reconstruction resultsSimplify the rebuild processImage analysisGeometric image transformationPoint spread functionFluorescence
Owner:TSINGHUA UNIV
Optical scanning device
InactiveCN1802698ARecord information storageOptical recording/reproducing/erasing methodsInformation layerOptical property
Owner:KONINK PHILIPS ELECTRONICS NV
Method, device and storage medium for data loading and distribution
ActiveCN110888925BClear division of laborReduce pre-stepsDatabase management systemsSpecial data processing applicationsComplete dataControl cell
Owner:广州大气候农业科技有限公司
An advanced temperature control system for circulating water in thermal power plants
ActiveCN112783231BFully automatedSave human effortTemperatue controlTemperature controlControl system
Owner:CENT CHINA BRANCH OF CHINA DATANG CORP SCI & TECH RES INST CO LTD +1
A sinker installation structure with large stroke swing effect for computerized flat knitting machines
Owner:常熟创富针织机械有限公司
A kind of construction engineering is used to tap and tighten
ActiveCN105089267BAvoid wastingSimple structureForm treatmentArchitectural engineeringBuilding construction
Owner:江苏永达电力电信安装工程有限公司
A device for testing the mechanical properties of a metal material miniature tensile sample
ActiveCN108426769BGood repeatabilitySelf-lockingMaterial strength using tensile/compressive forcesMetallic materialsAlloy
Owner:LIAONING UNIVERSITY OF TECHNOLOGY
Adaptive robotic finger device with single-ring flexible flat clamp
Owner:TSINGHUA UNIV
A control method and system for primary frequency regulation of power grid based on battery energy storage power supply
ActiveCN109524974BAdapt to disturbing needsPracticalAc network load balancingPower oscillations reduction/preventionElectrical batteryControl engineering
Owner:HUNAN UNIV
Terminals and Electronics
ActiveCN107231765BGuaranteed reliabilityClose contactDigital data processing detailsCasings/cabinets/drawers detailsEngineeringElectronics
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Lane tracking method and system for autonomous vehicles
Owner:AUTOMOTIVE RES & TESTING CENT
A cover plate drilling device
ActiveCN105345086BLevel not guaranteedWork clamping meansPositioning apparatusEngineeringDrill bit
Owner:CHONGQING TENGTONG IND DESIGN
active power filter fractional order pi λ and Active Disturbance Rejection Hybrid Control Method
ActiveCN107069723BIncrease flexibilityImprove dynamic performance indicatorsActive power filteringAc network to reduce harmonics/ripplesDynamic modelsActive disturbance rejection control
Owner:HOHAI UNIV CHANGZHOU
Method for preparing nano molecular sieve microspherical catalyst
ActiveCN102962095BSolving Dimensional Control IssuesUniform particle size distributionMolecular sieve catalystsMolecular sieveMicrowave
Owner:SHANGHAI LVQIANG NEW MATERIALS CO LTD +1
Medical care data docking method, platform, equipment and storage medium
ActiveCN109492043BEfficient data communicationSolve the problem of callingDatabase management systemsNursing careEngineering
Owner:TAIKANG LIFE INSURANCE CO LTD
Saw blade with grinding function
Owner:张延锋
An Amplitude-Spectrum Ratio Method for Automatically Measuring the Strength of Harmonic Noise in Seismic Data
ActiveCN106680873BMeasure strengthPromote resultsSeismic signal processingData treatmentHarmonic noise
Owner:XI AN JIAOTONG UNIV
Pathogenic microorganism nucleic acid amplification-free detection and typing method
InactiveCN102978295ARealize real-time detectionGuaranteed prone to false positive issuesMicrobiological testing/measurementFluorescence/phosphorescencePathogenic microorganismTyping methods
Owner:SOUTHWEST HOSPITAL OF CHONGQING
Processing method and device for transmission sprocket on escalator or moving walk
ActiveCN104227460BPrecise positioningLow input costPositioning apparatusMetal-working holdersSprocketMachine tool
Owner:SJEC CORP
Method and device for filtering glitch in asynchronous data communication interface
InactiveCN100380331CSynchronisation signal speed/phase controlRedundant data error correctionCommunication interfaceClock rate
Owner:TEXAS INSTR INC
A chlorine-free early-strength water reducer that can improve the workability of concrete
Owner:滁州京安工贸有限责任公司
Ginseng black tea and processing technology thereof
InactiveCN101647504BImprove qualityIncrease added valuePre-extraction tea treatmentFood preparationActive componentBlack tea
Owner:福州元生泰医药科技有限公司
Heat stable oil-in-water emulsion comprising oil containing polyunsaturated fatty acids
ActiveCN102939079BCosmetic preparationsNervous disorderOil emulsionWater in oil emulsion
Owner:DSM IP ASSETS BV
Medigoxin liquid preparation, its preparation method and use
ActiveCN106943346BExtended half-lifeSolve the problem that cannot be stored stablyOrganic active ingredientsPharmaceutical delivery mechanismArginineCombinatorial chemistry
Owner:SHANDONG DYNE MARINE BIOTECHCAL PHARM HLDG CO LTD
Multilayer structure
ActiveCN100537228CImprove heat resistanceExcellent interlayer adhesionSynthetic resin layered productsAmpoulesCarbon numberPolyamide
Owner:UBE IND LTD +1
Channel processing method and device
ActiveCN103731281BAvoid wastingIncrease flexibilitySpecial service provision for substationBroadcast channelsComputer network
Owner:广州方硅信息技术有限公司
A network distribution method, device and system
ActiveCN108810881BGuaranteed uniqueUniqueness guaranteedNetwork topologiesTransmissionDistribution methodNetwork addressing
Owner:SUZHOU OPPLE LIGHTING +1
A chemical fiber spinning equipment based on textile production
ActiveCN112481714BGuaranteed qualityAvoid stickingNew-spun product collectionSpinning head liquid feederFiberRatchet
Owner:嘉兴市海晨纺织有限公司
A green, low-toxicity, high-viscosity polyoxometalate-based glass adhesive and its preparation method and application
ActiveCN113136154BThe synthesis process is simpleProcess quality is easy to controlNon-macromolecular adhesive additivesUnsaturated alcohol polymer adhesivesPolyvinyl alcoholAdhesive
Owner:SOUTH CHINA UNIV OF TECH
An express delivery terminal and power supply management method
ActiveCN104881936BAvoid lossDoes not compromise portabilityCash registersEnd cell switching arrangementsSupply managementElectrical battery
Owner:龙码视别(北京)科技有限公司
Preparation method of crystalline silicon heterojunction solar cell
ActiveCN103311366BQuality improvementImprove passivation effectRenewable energy productsSemiconductor devicesHeterojunctionEngineering
Owner:CSI CELLS CO LTD
A multi-cylinder synchronous energy-saving and high-efficiency hydraulic lifting system and method
InactiveCN105179343BAchieve recyclingEnergy efficient operationServomotor componentsServomotorsHydraulic cylinderLoad resistance
Owner:CHINA UNIV OF MINING & TECH
A portable medical system
InactiveCN102955892BLower production thresholdEasy to moveSpecial data processing applicationsWireless transmissionMedical equipment
Owner:赵文平
A kind of lipophilic graphene and preparation method thereof
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
An automatic bending device for decorative elbows of lamps and lanterns
Owner:江苏欧辉照明灯具有限公司
Preparing technique of positive, negative grid alloy for making valve-controlled lead-acid accumulator plate
InactiveCN1282267CElectrode carriers/collectorsLead-acid accumulator electrodesGratingDischarge rate
Owner:江苏华富能源有限公司
Demonstration instrument and demonstration method for teaching geography and celestial bodies
ActiveCN106097878BSimple structureEasy to operatePlanetaria/globesEducational modelsMoon phasesEarth's rotation
Owner:上海伴学教育科技有限公司
Optical staggered filtering device
InactiveCN102841406BImprove bandwidth utilizationSmall sizeCoupling light guidesBeam splitterInterference (communication)
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A kind of cylindrical parts feeding equipment and using method thereof
Owner:WUHU QUAN CHENG INTELLIGENT TECH
A method and device for detecting ground hollows based on radar
InactiveCN104502384BSave manpower and material resourcesSolve the detection speed is slowMaterial analysis using wave/particle radiationUsing optical meansGround based radarRadar detection
Owner:HENAN AGRICULTURAL UNIVERSITY
A kind of underwater robot propulsion device and underwater robot
ActiveCN107352010BLess disturbingImprove concealmentPropulsion power plantsPropulsive elements of non-rotary typeRemote controlControl signal
Owner:ZHEJIANG OCEAN UNIV
A liquid detergent in single or multi-chamber packaging with stable membrane
ActiveCN106833996BImprove stabilityEasy to operateSurface-active non-soap compounds and soap mixture detergentsAmpholytes/electroneutral surface-active compoundsAlcoholPolyvinyl alcohol
Owner:GUANG DONG YOU KAI TECHNICAL CO LTD
Positioning Roller Conveyor
Owner:CHENGDU METALLURGICAL EXPERIMENTAL PLANT