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.
Systems and methods for improving the quality of compressed video signals by smoothing block artifacts
InactiveCN102099831AImage enhancementImage analysisComputer scienceReal time video
Owner:WORLDPLAY BARBADOS
Device for suspension of microwave oven
InactiveCN1200225CReduce manufacturing costFirmly connectedDomestic stoves or rangesLighting and heating apparatusMicrowave ovenEngineering
Owner:SAMSUNG ELECTRONICS CO LTD
A method for beneficiating scheelite at normal temperature
Owner:JIANGXI UNIV OF SCI & TECH
A message forwarding method and device based on access control list
ActiveCN102857428BRealize forwardingData switching networksTelecommunicationsVLAN access control list
Owner:NEW H3C TECH CO LTD
A method and system for identifying the running direction of a single-track AT traction network train
ActiveCN113071538BThe principle is simple and reliablePerfect state measurement and control methodRailway signalling and safetyControl systemSimulation
Owner:SOUTHWEST JIAOTONG UNIV
Draining ring for insulation puncture line clip
InactiveCN1236526CContact stabilityReliable contactContact members penetrating/cutting insulation/cable strandsInsulation layerElectrical and Electronics engineering
Owner:朱克俭
Method, device and computer storage medium for uplink transmission power control
ActiveCN109996321BTransmit power fastIncrease transmit powerPower managementUplink transmissionTransmitted power
Owner:ZTE CORP
PCB warpage leveling method with independent lines and pads
InactiveCN106507595BSolve poor appearanceResolve hidden dangers of restorationPrinted circuit manufactureEngineering
Owner:SHENZHEN CHENGHE ELECTRONICS IND
An escalator step quality detection device
ActiveCN112456290BCompact structureEasy to operateWork holdersEscalatorsHydraulic cylinderGear drive
Owner:湖州诠世电器有限公司
Wafer-level zoom lens module and manufacturing method thereof
ActiveCN103969857BAchieve the purpose of zoomingEasy to determineNon-linear opticsCamera lensParallel plate
Owner:HOWE OPTOELECTRONICS TECH SHANGHAI
Dual-screen-based information display method, mobile terminal and storage medium
ActiveCN108763976BImprove securityPrevent leakageInternal/peripheral component protectionSubstation equipmentUser privacyHuman–computer interaction
Owner:BEIJING ZHUMU LANGMA MOBILE COMM CO LTD
Method for generating adaptive usage environment descriptor of digital item
InactiveCN1650293AEasy to useMultimedia data indexingBuying/selling/leasing transactionsComputer scienceMedia content
Owner:LG ELECTRONICS INC
A temperature controller and its control method
ActiveCN103592971BFor easy referenceEasy to changeProgramme controlComputer controlRefrigerationMicroprocessor
Owner:JIANGSU JINGCHUANG ELECTRONICS
Transmission line foreign matter cleaning head
ActiveCN108736375BAvoid entanglementAvoid affecting useCleaning using toolsApparatus for overhead lines/cablesForeign matterEngineering
Owner:SHANDONG UNIV OF TECH
A process for treating waste liquid produced by ethyl chloride
ActiveCN108928979BAlkali orthophosphate fertiliserWater contaminantsSulfate radicalsPhosphoric acid
Owner:杭州深瑞环境有限公司
A visual ring cutting instrument
ActiveCN108309545BReduce harmGuarantee the safety of lifeFemale contraceptivesObstetrical instrumentsEngineeringPower apparatus
Owner:山东未来城建筑工程有限公司
Stern shaft boring dynamic calibration system
ActiveCN107116398BAvoid Quality AccidentsMeasurement/indication equipmentsMeasurement devicePropeller
Owner:大连辽南船厂
Electronic device and control method
ActiveCN103677233BAvoid typosDiverse instruction input methodsInput/output for user-computer interactionGraph readingMain processing unitEngineering
Owner:LENOVO (BEIJING) LTD
Process for partial regeneration of methanol-to-olefin catalyst and methanol-to-olefin process
ActiveCN109865530BIncrease profitEasy to controlMolecular sieve catalystsCatalyst regeneration/reactivationPtru catalystCarbon deposit
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
An Interference Cancellation-Matched Filter Channel Estimation Method for Massive MIMO Systems
ActiveCN106230754BTransmitter/receiver shaping networksSequence designCurrent channel
Owner:武汉优牧大数据服务有限公司
Environmental protection energy-saving hydrocarbon fuel gas for vehicles
Owner:北京划时代超能科技有限责任公司
An extendable tunnel excavation trolley and its construction method
ActiveCN107816356BSimple technical construction methodEasy to operateUnderground chambersTunnel liningArchitectural engineeringJoist
Owner:CHINA MCC17 GRP
Multidirectional door bolt mechanism of door plate of safe box
InactiveCN102787767BImprove securitySimple structureBuilding locksSafesMechanical engineeringEngineering
Owner:艾谱机电发展(宁波)有限公司
A deployment method of power system harmonic detector
ActiveCN106990287BReduce in quantitySimple methodSpectral/fourier analysisPower system harmonicsElectric power system
Owner:JIMEI UNIV +1
Wavelength selection
InactiveCN1998172AGuaranteed to successfully buildIncrease profitWavelength-division multiplex systemsLength waveComputer science
Owner:BRITISH TELECOMM PLC
A test device and test method for concrete shear creep coefficient
ActiveCN103940682BSimple structureEasy to operateInvestigating material ductilityTensile strainCreep coefficient
Owner:CHANGAN UNIV
Welding electrode moving and adjusting mechanism of reinforcing steel bar grid welding machine
ActiveCN102310305BEasy to adjustImprove regulation efficiencyWelding/cutting auxillary devicesAuxillary welding devicesLocking mechanismEngineering
Owner:TJK MACHINERY TIANJIN
Vacuum ultraviolet excited green borate luminous material and preparation process thereof
Owner:LANZHOU UNIVERSITY
A shoe with a cushioning support system
ActiveCN111820530BImprove stabilityStrong cushioningSolesMeasurement devicesSupporting systemSimulation
Owner:东莞市喜宝体育用品科技有限公司
A cylinder moving conveyor type packaging bag dryer
InactiveCN106564662BEasy to moveEasy to installDrying gas arrangementsDrying machines with progressive movementsEngineering
Owner:SHAOXING LITAI TEXTILE TECH CO LTD
Grill with vertical drum
Owner:南通安广美术图案设计有限公司
Device and method for preparing bimetallic radial thrust sliding bearing blanks
Owner:CRRC QISHUYAN INSTITUTE CO LTD
A clothing classification and recommendation method based on image content
ActiveCN106203313BImprove targetingRealize individual needsDigital data information retrievalAdvertisementsComputing MethodologiesPattern recognition
Owner:KUNMING UNIV OF SCI & TECH
Trowelling machine
ActiveCN103182733BImprove production line efficiencyImprove surface qualityCeramic shaping apparatusNeedle roller bearingProduction line
Owner:XIANGTAN YUANDA RESIDENTIAL IND CO LTD
Supersonic flaw detector and method
InactiveCN101382523BSimple structureProcess stabilityAnalysing solids using sonic/ultrasonic/infrasonic wavesLongitudinal waveSlag
Owner:SINOMA SCI & TECHSUZHOU
Solar cell
InactiveCN102834925AElectrolytic capacitorsFinal product manufactureIndiumLead oxide
Owner:ISIS INNOVATION LTD
Preparation method of nano-beta zeolite molecular sieve
InactiveCN103288098BEasy to prepareUniform particle sizeCrystalline aluminosilicate zeolitesMolecular sievePhysical chemistry
Owner:LIAONING UNIVERSITY OF TECHNOLOGY
Torque measuring device
InactiveCN102288341BGuaranteed accuracyImprove reliabilityWork measurementTorque measurementMechanical equipmentCentral symmetry
Owner:BEIJING SANY HEAVY MASCH CO LTD
Fuel distribution strip and method of manufacture
ActiveCN107023428BLow pressure fuel injectionMachines/enginesFuel distributionGasoline
Owner:TI AUTOMOTIVE HEIDELBERG
Method for preparing positive plate of lead storage battery
ActiveCN101841030BImprove performanceElectrode carriers/collectorsLead-acid accumulator electrodesRare-earth elementAlloy
Owner:JIANGSU HUAFU STORAGE NEW TECH DEV +1
A kind of preparation technology of stearate
ActiveCN110183324BUniform product qualityThorough responseOrganic compound preparationCarboxylic acid salt preparationInorganic saltsPhysical chemistry
Owner:DONGGUAN CHNV TECH CO LTD
A pulsed magnetic separation device for iron powder particles
ActiveCN106269243BMagnetic separationIron powderSilicon
Owner:重庆九瑞金属材料有限公司
Photocurable resin composition, dry film and cured product of the photocurable resin composition, and printed wiring board using the photocurable resin composition, the dry film, and the cured product
ActiveCN102272677BExcellent dryness to touchIncreased sensitivityPhotosensitive materials for photomechanical apparatusNon-metallic protective coating applicationResistHydrogen atom
Owner:TAIYO HLDG CO LTD
Robot servo drive detection and calibration device
ActiveCN106970323BSimple detection operationComprehensive detectionDynamo-electric machine testingReal-time dataComputer science
Owner:HANGZHOU WEIHENG TECH
Biological coupled nitrogen and phosphorus removed sewage purification and regeneration treatment method and system
InactiveCN102153247BNo longer polluteMeet environmental protection requirementsMultistage water/sewage treatmentDecompositionSludge
Owner:梁锦雄
Metal capacitor and manufacturing method thereof
ActiveCN101414510BImprove conductivityImprove thermal safetySolid electrolytic capacitorsCapacitor terminalsMetallic materialsElectro conductivity
Owner:KOREA JCC CO +1
Charging control method as well as charging trigger function (CTF) and online charging system (OCS)
ActiveCN106533707ASolve the problem of billing control errorMetering/charging/biilling arrangementsTelephonic communicationCharge controlOnline charging system
Owner:HUAWEI TECH CO LTD
Ultrasonic diagnostic device, method for generating image for evaluating disorder of part to be diagnosed of subject, and program for generating image for evaluating disorder of part to be diagnosed of subject
InactiveCN102596052AWave based measurement systemsOrgan movement/changes detectionDiseaseMeasurement point
Owner:HITACHI LTD
Image forming apparatus
ActiveCN101625539AImaging Process SafetyReliable imaging processElectrographic process apparatusEngineeringThermal contact
Owner:RICOH KK
Coal raking manipulator for thin coal seam and its working method
InactiveCN102720495BReduce labor intensityImprove work efficiencySlitting machinesArmsHydraulic cylinderEngineering
Owner:SHANDONG UNIV OF SCI & TECH
Half-bridge circuits employing normally on switches and methods of preventing unintended current flow therein
InactiveCN101772881BTransistorEfficient power electronics conversionInherent safetyComputer module
Owner:PI
An Adaptive Modulation Method for Wireless Router
Owner:PHICOMM (SHANGHAI) CO LTD
The Cultivation Method of Interplanting Roses Between the Rows of the Chinese Medicinal Material Honeysuckle
InactiveCN105009875BImprove resistance to pests and diseasesHarm reductionFlowers cultivationExcrement fertilisersDiseaseEconomic benefits
Owner:绥阳县幸福种养殖专业合作社
A method of fiber laser welding thick copper plate
ActiveCN104646825BEvenly dispersedImprove cleanlinessRadiation-absorbing paintsWelding/soldering/cutting articlesParticulatesWater based
Owner:WUHAN HGLASER ENG CO LTD
Fan system and its protection system
ActiveCN100527554CLow reliabilityReduced service lifeEmergency protective circuit arrangementsEngineeringProtection system
Owner:DELTA ELECTRONICS INC
Easy-to-tear equipment
Owner:SHENZHEN STRONG TECH
Preparation method of C.I. pigment red 188
Owner:宇虹颜料股份有限公司
Duplicating cutting machine
InactiveCN100579739CSuitable for sawing workAvoid breakingCopying process control systemsMetal working apparatusEngineeringWork space
Owner:REXON IND CORP LTD
Eight-rod correction coupler
InactiveCN100430619CArrange the size reasonablyCompressed axial dimensionYielding couplingCouplingEngineering
Owner:NANTONG INST OF TECH
Epoxy asphalt for gravel sealing layer, gravel sealing layer material and gravel sealing layer method
ActiveCN102174245BIncrease profitInhibit sheddingRoads maintainenceBuilding insulationsPolyamideRoad surface
Owner:ROADMAINT CO LTD
Method, device, system and computer storage medium for calculating blood flow reserve fraction based on intracavity images
ActiveCN111134651BAccurately assess the degree of stenosisCatheterSensorsCoronary arteriesBlood flow
Owner:HANGZHOU ARTERYFLOW TECH CO LTD
Dispersion liquid, composition, sealing member, light-emitting device, lighting fixture, display device, and manufacturing method of light-emitting device
ActiveCN110785860BImprove removal efficiencySemiconductor/solid-state device detailsSolid-state devicesDisplay deviceRefractive index
Owner:SUMITOMO OSAKA CEMENT CO LTD
A kind of preparation method of Aln powder
Owner:SHANGHAI TOYO TANSO
The production mold and its operation method for the U-shaped buckle used for packaging industrial explosives
Owner:湖南华创包装机械有限公司
Simple mold special stamping die
Owner:广州市迅兴精密工业有限公司
A method for equalizing the surface temperature of a reformer furnace tube
InactiveCN104803350BBalanced Approach SecurityThe equalization method is simpleHydrogenInfraredCombustor
Owner:SHANGHAI HUALIN IND GASES
A continuous automatic cement distributing device and method
Owner:中联装备集团北新机械有限公司
A message notification method and device
ActiveCN103248757BWill not affect the useDoes not affect operationSubstation equipmentComputer science
Owner:XIAOMI INC
A Method for Evaluating the Invulnerability of Aviation Networks
ActiveCN110519773BImprove combat effectivenessImprove network communication support capabilitiesNetwork topologiesNetwork planningAviationSimulation
Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
Mask for semiconductor process
ActiveCN102135724BImprove yield rateDoes not increase production costsOriginals for photomechanical treatmentGraphicsSemiconductor package
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Separation and purification method of endophytic fungi from ginkgo biloba
ActiveCN102676398BGrowth inhibitory effectFungiMicroorganism based processesPurification methodsIntellectual property
Owner:ANHUI AGRICULTURAL UNIVERSITY
Filter device
ActiveCN102670191BEasy to detectSensorsMeasuring/recording heart/pulse rateAdaptive filterEngineering
Owner:SEIKO EPSON CORP
Computer senaille embroidery die head
InactiveCN101608384BIncrease success rateQuality assuranceAutomatic machinesAuxillary devicesEngineeringSynchronism
Owner:陈格
Compressor hole punching die for base plates of air conditioners
ActiveCN103418669BReduce the number of openingsMeet production needsPerforating toolsEngineeringMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC
Installed formwork, installed formwork sets and complete installed formwork units
Owner:STATE GRID CORP OF CHINA +1
A three-screw pump bushing
ActiveCN105240271BUniform stressReduce stressRotary piston pumpsRotary piston liquid enginesEngineeringMining industry
Owner:FANCHANG COUNTY JINKE CASTING
Pressure connection detection circuit for induction heating type cooker
InactiveCN100398043CImprove detection reliabilityReduce biasPressure-cookersInduction heating apparatusMicrocomputerEngineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Method of performing handover in a broadband wireless access system
InactiveCN101036410BNetwork data managementData transmission timeBroadband
Owner:LG ELECTRONICS INC
Holder for vacuum cleaner dust container
Owner:AB ELECTROLUX
Rust-proof cutting fluid and preparation method thereof
InactiveCN103468354BLubricant compositionSulfite saltSODIUM DODECYL BENZENE SULFONATE
Owner:WUJIANG LONGXU METAL PROD
pss yield online monitoring method
ActiveCN104634792BAutomatic filterRealize online monitoringMaterial analysis by optical meansCollection systemComputer image
Owner:SHENYANG KINGSEMI CO LTD
A cooling conveyor
ActiveCN111605999BAvoid wastingRapid coolingConveyorsDomestic cooling apparatusGear driveElectric machine
Owner:江苏汉药医疗器械有限公司
Method and device for determining the position of key points in robot hand-eye calibration based on calibration block
Owner:GUANGDONG POLYTECHNIC NORMAL UNIV
A method for electrochemically catalytically synthesizing aromatic nitriles with alcohol as raw material
ActiveCN106676573BLow costElectrolysis componentsElectrolytic organic productionOxygenBENZYL ALCOHOL/WATER
Owner:ZHEJIANG UNIV OF TECH
A device capable of adjusting the flow rate of a quantitative hydraulic pump and a method for adjusting the flow rate thereof
ActiveCN108644091BChange sizeControl Adjustable RangePipeline systemsPump controlHydraulic pumpEngineering
Owner:姚长水
Trench Insulated Gate Field Effect Transistor Structure for Electrostatic Protection
ActiveCN103094272BLower turn-on voltageImprove discharge current capabilitySolid-state devicesSemiconductor devicesCapacitanceCoupling
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
A kind of polyethersulfone aqueous sizing agent and its preparation method
Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI
Sandwich type polyimide composite film, preparation method and application thereof
ActiveCN112143011BLow dielectric constantImprove water resistanceCoatingsPolymer scienceComposite film
Owner:HARBIN UNIV OF SCI & TECH
Net current sinusoidal single-phase ac-dc conversion circuit
InactiveCN107437899BSimple control strategySmall inductance valueAc-dc conversionPower qualityEngineering
Owner:SHANGHAI JIAOTONG UNIV
Pre-judgment method for coal seam group gas combined drainage up to standard
Owner:CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD
A monitoring system and method for same-frequency and different-call operation of an instrument landing system
ActiveCN112230587BGuaranteed safe operationEffective management of frequency orderProgramme controlComputer controlMeasurement deviceSimulation
Owner:THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA
Catheter push-pull device of minimally vascular interventional surgery robot
ActiveCN102018573BAccurately records the number of turnsEasy to disassembleDiagnosticsSurgical robotsMedical equipmentEngineering
Owner:YANSHAN UNIV
A new energy battery protection device with early warning and fire prevention functions
ActiveCN112138310BRapid coolingRapid fire extinguishing and coolingFire rescueSecondary cells servicing/maintenanceElectrical batteryNew energy
Owner:枣庄职业学院
Method and device for controlling heating of battery
ActiveCN101931111BMeet the needs in different states of chargeEffective heatingSecondary cellsProgramme control in sequence/logic controllersHeating timeElectrical battery
Owner:BYD CO LTD
A water carrying device with automatic surface garbage removal
Owner:江苏云帆海洋环境研究院有限公司
Fabrication method of large-size block nano magnesium alloy
Owner:CENT SOUTH UNIV +1
Auxiliary sheller for whole chestnut shelling
Owner:JIANGSU VOCATIONAL INST OF ARCHITECTURAL TECH
Intermediates of Entecavir and preparation thereof
ActiveCN101838270BThe separation and purification method is simpleAvoid open loopGroup 4/14 element organic compoundsAnti virusSynthesis methods
Owner:CHIA TAI TIANQING PHARMA GRP CO LTD +1
An Efficient Method for Detecting Nephrotoxicity of Nanoparticles
InactiveCN104849439BThe detection effect is consistentExperiment fastNanotechnologyBiological testingFiberRenal Tubular Epithelial Cells
Owner:武汉光谷新药孵化公共服务平台有限公司
Vacuum electric heating container structure
InactiveCN102715834BImprove insulation effectHeating fastWater-boiling vesselsWhole bodyElectric heating
Owner:MIDEA GRP CO LTD
Drainage gas isolating device for preventing gas backflow and drainage gas isolating cylinder
InactiveCN101994335BPrevent backflowBackflow protectionCheck valvesDomestic plumbingToxic gasRubber ring
Owner:名科企业有限公司
Charge and discharge control system and method for battery module
ActiveCN112421735BCharge and discharge controlExtend your lifeCircuit monitoring/indicationDifferent batteries chargingData acquisitionData acquisition module
Owner:江苏新源太阳能科技有限公司
Permission setting method, device and system
Owner:北京龙之心科技有限公司
A method for cleaning silicon wafers after chemical mechanical polishing
ActiveCN102820210BImprove solubilityImprove reliabilitySemiconductor/solid-state device manufacturingInorganic non-surface-active detergent compositionsThioureaSulfate
Owner:ANJI MICROELECTRONICS (SHANGHAI) CO LTD
A colorless phosphorescence printing pattern quality online detection method and device
ActiveCN107464336BImprove reliabilityReduce mistakesPaper-money testing devicesUltraviolet lightsLight reflection
Owner:NANCHANG BANKNOTE PRINTING
Integrated computer, computer system and input/output signal automatic detecting method for the integrated computer
InactiveCN104331120ATelevision system detailsDigital data processing detailsGraphicsDisplay device
Owner:ELITEGROUP COMPUTER SYSTEMS
A waste water recovery and treatment device for energy saving and environmental protection
ActiveCN113336368BAvoid blockingAvoid cloggingRotary stirring mixersTreatment involving filtrationWastewaterWater pipe
Owner:郯城博化化工科技有限公司
Method for preparing freeze-dried oral preparation of spina date seed decoction
ActiveCN102488826BRetain accumulated experienceGuaranteed stabilityPowder deliveryNervous disorderMedicinal herbsFreeze-drying
Owner:哈药集团中药有限公司
A mirror insert mold and its preparation process
Owner:SICHUAN LANGRUN TECH
A double crimping power supply cable power supply system
ActiveCN107526421BIncreased node power consumptionSolving insufficient bottlenecksVolume/mass flow measurementPower supply for data processingPower cableElectrical connection
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
System for the real-time high precision measurement of the atmospheric attenuation of electromagnetic radiation from at least one source
PendingCN112437871AImprove forecastSolar heating energyPhotovoltaic monitoringSpectral widthDifferential measurement
Owner:FUNDACION CENER
A transition beam suitable for lifting slings for large objects
ActiveCN108609478BMeet the hoisting requirementsGuaranteed safe operationLoad-engaging elementsDual actionEngineering
Owner:QINGDAO HUANGHAI UNIV
Working time period catching system and working instruction preparing system
Owner:TOYOTA IND CORP
Method for preparing fluorine-containing acrylate copolymer textile finishing agent
ActiveCN102002129BFibre treatmentNitrogen gasHuman health
Owner:江苏梅兰化工有限公司
A method, base station, UE and MME for dual connection operation
ActiveCN107306455BLossless interchangeConnection managementAcknowledgementRadio Resource Control
Owner:ZTE CORP
A set of polynucleotides, methods and kits for the detection of Bacillus anthracis
ActiveCN105002295BImprove uniformityImprove stabilityMicrobiological testing/measurementFermentationNucleotideDNA construct
Owner:SHANGHAI INST OF MEASUREMENT & TESTING TECH
Method for detecting ship inclination angle (in transverse direction) by bulk cargo automatic ship loading detector
InactiveCN101788266BEffective detection of positional relationshipsEffective detection of additionsUsing optical meansBulk cargoControl system
Owner:SHANGHAI MARITIME UNIVERSITY
Cold deformation recrystallization course-based process method for producing metal composite material
ActiveCN102000960BEconomical and convenient productionQuality improvementWelding/soldering/cutting articlesMetal layered productsCompound aSurface layer
Owner:辽宁孚胜金属复合板有限公司
A method for online prediction of Mooney viscosity of rubber compounded by open-kneader
Owner:QINGDAO UNIV OF SCI & TECH
EVA hot melt adhesive for uhmwpe product bonding and preparation method thereof
ActiveCN108047998BReduce usageSimple production equipmentNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer scienceAnoxomer
Owner:SHANGHAI RES INST OF CHEM IND
Lateral support device and its design method, high-performance steel beam loading test system
ActiveCN106950055BEffective Lateral Displacement ConstraintHeight adjustableMachine part testingStructural engineeringControl theory
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
Textile defect recognition method based on gabor filter and support vector machine
ActiveCN108090494BIncrease labor costSolve the problem of manual detectionCharacter and pattern recognitionFeature vectorSupport vector machine classifier
Owner:DONGHUA UNIV
Method and device for regional traffic control based on load balancing
Owner:JIANGSU AEROSPACE DAWEI TECH CO LTD
A method for rapid identification of Chaxiong tea based on electronic nose
ActiveCN112710795BQuick judgmentHigh speedComponent separationGas analyser construction detailsBiotechnologyMedicine
Owner:江西景德中药股份有限公司
Method for base station to transmit feedback signals to the terminal in time division duplex system
InactiveCN101237675BReduce hardware complexityImprove uplink throughputError prevention/detection by using return channelRelevant informationFrequency spectrum
Owner:ZTE CORP
Application of curcumin derivative dimmo in the preparation of autophagy inducer
ActiveCN104288151BOrganic active ingredientsAntineoplastic agentsPhase contrast microscopyFluorescence microscope
Owner:HENAN UNIVERSITY OF TECHNOLOGY
A nickel-based ferrite core material for transformers
ActiveCN104051113BHigh energy productMagnetically stableInorganic material magnetismPorosityMagnetic stability
Owner:TONGLING SANJIA TRANSFORMER
A voltage switching circuit applied to pse switch
ActiveCN105515559BImprove compatibilityImprove practicalityElectronic switchingData switching current supplyPower switchingComputer module
Owner:SHENZHEN GONGJIN ELECTRONICS CO LTD
A system and method for realizing the isolation of high frequency switch DC-DC conversion
InactiveCN100461601CReduce riskAvoid problems such as howlingApparatus with intermediate ac conversionDc circuit with intermediate acControl signalEngineering
Owner:HUAWEI TECH CO LTD
Preparing process for optical fibre bio-sensor of acetylcholinesterase
InactiveCN1161478CLarge data capacityHigh sensitivityMicrobiological testing/measurementFiberPeripheral neuron
Owner:NANJING MEDICAL UNIV
Deburring punching machine
ActiveCN113770232BEdge grinding machinesPerforating toolsPunchingElectric machinery
Owner:常州鑫琪机械制造有限公司
Boxes, dispensers and dishwashers
ActiveCN110215174BAvoid enteringHigh precisionTableware washing/rinsing machine detailsEngineeringMechanical engineering
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
Directional antenna with slide tuning unit
InactiveCN102881984BImprove mechanical propertiesBandwidthRadiating elements structural formsAntenna earthingsDirectional antennaEngineering
Owner:深圳市三极天线技术有限公司
A light fan stereo camera and stereo measurement method
ActiveCN109151273BLower latencyHigh image efficiencyTelevision system detailsColor television detailsStereo cameraStereo image
Owner:彭波
An intelligent control system for a gas hot blast stove
InactiveCN104482658BFully automatedAccurate operationFluid heatersTemperature controlHuman–machine interface
Owner:成都明康顺业科技有限公司
Biological prevention bacterial strain BS1 (bacillus cereus) for preventing and controlling greenhouse cucumber downy mildew and application thereof
InactiveCN102329758BConducive to pollution-free productionEasy to exportBiocideBacteriaAdditive ingredientBacillus cereus
Owner:HUAIYIN TEACHERS COLLEGE
A kind of detection method of chaixinmao injection
ActiveCN106198838BComponent separationTest articleMedicine
Owner:JIANGXI HERBI SKY CO LTD
One-dimensional dislocation solar tracking system
Owner:广州微控能源科技有限公司 +1
tocilizumab/ch12 conjugated mimotope peptide
ActiveCN106046174BStrong specificityLow costHybrid immunoglobulinsAntipyreticChemical synthesisDisease
Owner:杨麟
A method of using the handle of a hexagonal wrench
Owner:平湖市博强机械制造有限公司
An Editable Cloud Thesaurus Parsing Method
ActiveCN109033183BSemantic tool creationPersonalizationEngineering
Owner:清远墨墨教育科技有限公司
Dynamic comparator
ActiveCN102647189BLower Input Offset VoltageMeet the needs of the designAnalogue/digital conversionElectric signal transmission systemsComparatorInput offset voltage
Owner:昆山启达微电子有限公司
A kind of tea color sorting winnowing method
InactiveCN103817082BTake advantage ofReduce energy consumptionGas current separationFermentationTea leaf
Owner:XINCHANG GUANYANG TECH DEV
Ultra-high frequency low noise amplifier
InactiveCN100557958CImprove performanceAmplifier modifications to reduce noise influenceHigh frequency amplifiersUltrasound attenuationEngineering
Owner:上海杰盛无线通讯设备有限公司
A Bandgap Reference Source with High Precision and High Power Supply Rejection Ratio
InactiveCN105912064BHigh precisionSmall temperature coefficientElectric variable regulationComputer moduleEngineering
Owner:HUAZHONG UNIV OF SCI & TECH
Method of adjusting green light passing time based on faster-rcnn
ActiveCN111540203BReduce generationReduce complexityControlling traffic signalsDetection of traffic movementFeature extractionSimulation
Owner:DONGHUA UNIV +1
A circuit for suppressing output overshoot and switching power supply chip
ActiveCN113258536BAvoid rapid ascentsReduce voltage differenceEmergency protective circuit arrangementsPower conversion systemsControl engineeringHemt circuits
Owner:SHANGHAI XINLONG SEMICON TECH CO LTD