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.
A Chinese traditional medicinal embolus for treatment of hyperthyroidism and its preparation method
InactiveCN100443104CAnti-inflammatoryWith hemostasisSuppositories deliveryEndocrine system disorderAdditive ingredientCoptis
Owner:大庆龙南医院
Multi-light-path synthesized semiconductor light emitter
InactiveCN100356597CSolid-state devicesElectric lightingParaboloidLight-emitting diode
Owner:张宇
A Routing Spectrum Allocation Method and Device Applicable to Elastic Optical Networks
ActiveCN111865800BAvoid congestionIncrease profitMultiplex system selection arrangementsData switching networksSpectrum availabilityResource utilization
Owner:FENGHUO COMM SCI & TECH CO LTD
Spinning method of bottle neck portion of conductive contact finger and matching spinning processing device
Owner:HENAN PINGGAO ELECTRIC +2
A method for optimizing the number of stratified fracturing stages in low-permeability tight reservoirs
ActiveCN105735961BSolve the problem of layered fracturing seriesFluid removalHydraulic fracturingStage number
Owner:SOUTHWEST PETROLEUM UNIV +1
A kind of preparation method of antibacterial material for resin coating
InactiveCN108003690BImprove the bactericidal effectThe bactericidal effect is fully exertedAntifouling/underwater paintsPaints with biocidesPyridazineFormate
Owner:福建初日涂料科技有限公司
6-hydroxymethylpyridin-3-ol capable of promoting wound healing and its application
Owner:SICHUAN GOODDOCTOR PANXI PHARMA
A Pandoraea pnomenusa S2-2 bacterial strain and its application
ActiveCN112608863BEfficient degradationBacteriaMicroorganism based processesBiotechnologyMicroorganism
Owner:GUANGDONG OCEAN UNIVERSITY
Light guiding plate mould and its mould core
InactiveCN100500410COvercome the defects of unevenness and even warpingOptical articlesNon-linear opticsRelationship - FatherLight guide
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Automatic cleaner for filter screen
InactiveCN102512888AFully automatedNo manual operationDispersed particle filtrationAutomatic controlControl system
Owner:CLEAR ENVIRONMENT TECH SUZHOU
Drag-reducing wear-resistant paint for submarine gas transmission/condensate transmission pipelines
InactiveCN101698774BImprove mechanical propertiesChemically stableEpoxy resin coatingsPolymer scienceFirming agent
Owner:SHANGHAI HILONG ANTI CORROSION TECH ENG
A kind of preparation method of SICW directional high-strength toughened thick-walled ceramic matrix composite material
Owner:NORTHWESTERN POLYTECHNICAL UNIV
A 5g base station for water communication
ActiveCN113015269BReduce impactAvoid damageHigh level techniquesWireless communicationTransceiverStructural engineering
Owner:深圳市金雷曼科技有限公司
Low voltage centralized copying system
InactiveCN103580284BQuality improvementImprove qualityCircuit arrangementsInformation technology support systemIn-memory databaseLow voltage
Owner:GUANGZHOU RUIXIN ELECTRIC POWER TECH CO LTD
Triple composite of polystyrene/elastomer/nano calcium carbonate and preparation process thereof
Owner:SICHUAN UNIV
Vinyl alcohol polymer and method for preparing same
InactiveCN1488653AImprove performanceMeet viscosity stabilityThin material handlingPolymer scienceSilylene
Owner:KURARAY CO LTD
Base paper for decorative coating materials
InactiveCN105143553ASurface covering paperCoatings with pigmentsAlkaline earth metalPulp and paper industry
Owner:古楼特西诺采纸业有限两合公司
Optical glass, preform and optical element
ActiveCN102910816BConducive to lightweightLow costGlass pressing apparatusOptical elementsRefractive indexOptical glass
Owner:OHARA
Vacuum freeze-drying equipment afterheat recycling system and method
ActiveCN102524912BSave electricityImprove operating economyOther heat production devicesFood processingFreeze-dryingThermal water
Owner:济南大陆机电股份有限公司
An injection molding system for chemical foaming
Owner:GUIZHOU MATERIAL IND TECH INSTITUE
Interrupting pulse welding method
Owner:DAIHEN CORP
Interactive projection system and interactive image detection method
ActiveCN104217415BReduce labor costsAvoid time costTelevision system detailsImage analysisImage extractionCommunication unit
Owner:DELTA ELECTRONICS INC
Voltage abnormality detection device
ActiveCN103869139BEfficient detectionCurrent/voltage measurementElectrical testingNumerical controlPotential difference
Owner:BROTHER KOGYO KK
A communication mode switching method and mobile terminal
ActiveCN105517069BReduce energy consumptionPower managementHigh level techniquesData connectionComputer science
Owner:MEIZU TECH CO LTD
Composition for ecological restoration and ecological restoration method using the same
ActiveCN105521989BIncrease biomassImprove aggregation stabilityUnicellular algaeContaminated soil reclamationEcological environmentRestoration method
Owner:国立顺天大学校产学协力团
Method for detecting similarity of oligonucleotide and target genome
ActiveCN102732609BJudgment potentialSimple and fast operationMicrobiological testing/measurementA-DNAOligonucleotide
Owner:CAPITALBIO CORP +1
Method and device for processing scanned book data
ActiveCN103186911BImplement layout rearrangementReduce data volumeCharacter and pattern recognitionPictoral communicationComputer graphics (images)Algorithm
Owner:NEW FOUNDER HLDG DEV LLC +1
Bucket tooth guard
Owner:GUANGXI LIUGONG MASCH CO LTD
A comprehensive real-time monitoring and early warning method suitable for superconducting magnets or superconducting equipment
InactiveCN104181821BSimplify complex energy conservation relationsMaintain validitySimulator controlDynamic modelsSuperconducting Coils
Owner:SOUTHEAST UNIV
A kind of automatic precision feeding method for pregnant sows
InactiveCN104247670BImprove feeding efficiencyAutomate managementAnimal feeding devicesAutomatic controlPhases of clinical research
Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI
Organic electroluminescent device, display device and method for preparing organic electroluminescent device
ActiveCN104393191BReduce voltage differenceAvoid crosstalkSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceMetallic materials
Owner:BOE TECH GRP CO LTD
arc welding method
ActiveCN110402177BCohesion effect is goodReduce splashArc welding apparatusWelding/cutting media/materialsSlag (welding)Molten slag
Owner:KOBE STEEL LTD
A kind of mesenchymal stem cell membrane camouflage magnetic drug-loaded nanoparticle and its preparation method and application
ActiveCN111588705BGood biocompatibilityEfficient and stable transportationOrganic active ingredientsInorganic non-active ingredientsCell membraneTopical drug
Owner:AFFILIATED HUSN HOSPITAL OF FUDAN UNIV
Control system for broadcasting network
ActiveCN102510524BEnsure safetyRealize monitoringSelective content distributionData streamControl system
Owner:ACADEMY OF BROADCASTING SCI STATE ADMINISTATION OF PRESS PUBLICATION RADIO FILM & TELEVISION
High-voltage power supply device for diesel engine particulate purifier and output control method thereof
ActiveCN103107705BReduced power drawDc-dc conversionElectric variable regulationMicrocontrollerParticulates
Owner:高玉琴
Frequency deviation estimating method of receiver based on DTTB (Digital Television Terrestrial Broadcasting) standard
ActiveCN101945065BHigh precisionWide range of frequency deviationMulti-frequency code systemsTransmitter/receiver shaping networksTelecommunicationsTransmission technology
Owner:高拓迅达(北京)微电子股份有限公司
A self-locking cylinder spreader with adjustable distance
ActiveCN110683455BIncrease the level of automationImprove work efficiencyLoad-engaging elementsRing deviceControl system
Owner:安徽兴达动力机械有限公司
Antenna tuning circuit and mobile terminal
ActiveCN108134202BEliminate saturationSuppression of Radiation StraySimultaneous aerial operationsAntennas earthing switches associationTransceiverRadio frequency signal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A method for the determination of cadmium in water samples based on fluorescein-pan fluorescence method
ActiveCN107228850BEasy to operatePreparing sample for investigationFluorescence/phosphorescenceFluorescent quenchingAmmonium chloride mixture
Owner:NANHUA UNIV
A Sampling Method of Rock Mass Containing Weak Structural Plane
ActiveCN106769167BSampling is simple and convenientWithdrawing sample devicesGeomorphologyRock sample
Owner:HOHAI UNIV
Detection and water-supplying maintenance method of maintenance-free lead-acid battery
InactiveCN101764269BLow priceOperational securitySecondary cells servicing/maintenanceHigh concentrationVulcanization
Owner:李建德
A method for directional docking of cylindrical single crystals
ActiveCN110835782BOrientation means intuitiveImprove work efficiencyGeometric CADAfter-treatment detailsSingle Crystal DiffractionDiffractometer
Owner:CHINA INSTITUTE OF ATOMIC ENERGY
A drop pill production system suitable for producing microcapsule soil conditioner
ActiveCN111701545BIncrease the success rate of preparationSpeed up moldingOrganic fertilisersMicroballoon preparationSoil scienceEnvironmental engineering
Owner:SHANGHAI UNIV OF ENG SCI
Small and Dense LDL Cholesterol Detection Kit
ActiveCN107287277BMicrobiological testing/measurementLow density lipoprotein cholesterolSerum samples
Owner:NINGBO MEDICAL SYSTEM BIOTECHNOLOGY CO LTD
A power adapter and its electrical connector
ActiveCN111478136BAvoid mixingEnsure charging safetyCircuit monitoring/indicationDifferent batteries chargingTransformerElectrical connection
Owner:GUANGDONG KEERDA ELECTRONICS
A vacuum suction cup with auxiliary vacuum pumping and boosting functions
ActiveCN105736555BChange atmospheric pressureGuaranteed reliabilitySuction cupsVacuum assistedEngineering
Owner:智物云享(南京)信息科技有限公司
A kind of non-destructive online measurement device and measurement method of Dendrobium growth parameters
ActiveCN112461135BQuick extractionSolve the problem of limitations in manual random testingInvestigation of vegetal materialUsing optical meansAssayElectric machine
Owner:SOUTH CHINA AGRI UNIV +1
Device and preparation method for preparing microbial organic fertilizer using pig manure
ActiveCN109134000BQuality improvementImprove the mixing effectBio-organic fraction processingClimate change adaptationAgricultural scienceAgricultural engineering
Owner:沈阳丰恒泰农业科技有限公司
On-water life-saving combined raft and use thereof
Owner:SOUTH CHINA UNIV OF TECH
Vertical magnetic powder brake
ActiveCN103051151BDifficult to enterOpen up the application directionDynamo-electric brakes/clutchesMagnetic polesEngineering
Owner:JIANGSU LANLING ELECTROMECHANICAL TECH CO LTD
Radio device
InactiveCN101688782APrecise managementPrecise location managementInstruments for road network navigationRoad vehicles traffic controlCommunication unitMobile station
Owner:KENWOOD CORPORATION
Method for extracting betalain from phytolaccic berry
InactiveCN102433013BShorten storage periodReduce processing energy consumptionNatural dyesUltrafiltrationFiltration
Owner:QILU UNIV OF TECH
Torque distribution control method for power-split hybrid system
Owner:江西鼎盛新材料科技有限公司
A mobile rotor system misalignment multi-dimensional quantitative detection device and method
ActiveCN110345854BEasy to moveSimple structureMechanical measuring arrangementsEngineeringMeasuring ruler
Owner:HUNAN UNIV OF SCI & TECH
An electronic control system and electronic control method for a dual-purpose fuel engine
ActiveCN102953846BLow costReduce system componentsElectrical controlInternal combustion piston enginesControl systemDual purpose
Owner:北京合升众成科技有限公司
A kind of LED point light source based on graphene/zno nanowire/p-gan film and preparation method thereof
ActiveCN110323311BNo damageIncrease contact areaNanoopticsSemiconductor devicesHeterojunctionCapacitance
Owner:PEKING UNIV
A kind of wear-resistant non-woven fabric and preparation method thereof
ActiveCN107524015BSatisfy wear resistanceImprove wear resistanceCoatingsTextiles and paperCarbide siliconPolymer science
Owner:盐城恒天无纺布科技有限公司
An automatic empty can palletizer
Owner:台州市通益机械设备有限公司
A mobile terminal pin configuration method and system
Owner:HARBIN ZHUIGUANGREN TECH CO LTD
A kind of abalone meat cleaning device
ActiveCN104222251BIntegrity guaranteedImprove cavitation effectBivalves processingOperabilityEngineering
Owner:FUZHOU UNIV
Direct current converter and control circuit and method for the direct current converter
ActiveCN101964587BLimit output currentDc-dc conversionElectric variable regulationControl signalEngineering
Owner:CHENGDU MONOLITHIC POWER SYST
A Bas-Relief Generation Method Based on Visual Saliency
InactiveCN103617652BEasy to storeMaintain surface detail informationImage data processingVisual saliencyVision based
Owner:NORTHWEST A & F UNIV
Low surface roughness polishing pad
InactiveCN105163907ALapping toolsSurface roughnessMaterials science
Owner:CABOT MICROELECTRONICS CORP
Integrated photodetecting device
InactiveCN102447002AReduce manufacturing costIncrease varietyFinal product manufacturePhotometry using electric radiation detectorsSingle processPhotodetector
Owner:苏炎坤
Process for reclaiming Pd from waste Pd-C catalyst
InactiveCN1325671CImprove the reduction and precipitation rateLow purityPhotography auxillary processesProcess efficiency improvementRecovery methodAlkaline earth metal
Owner:PETROCHINA CO LTD
A soft-hard composite coating tool and its preparation method
ActiveCN107058948BWell formedReduce coefficient of frictionVacuum evaporation coatingSputtering coatingRadio frequency magnetron sputteringAlloy
Owner:XIAMEN UNIV
Downlink scheduling method, device and base station
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD
A multimedia interactive communication system, method and receiving device
InactiveCN103516418BRadio transmission for post communicationInteraction controlCommunications system
Owner:SHENZHEN QVOD TECH
Non-powered controllable ventilator
InactiveCN103912953BEfficient collectionIncrease ventilation rateLighting and heating apparatusAir-flow control membersImpellerCross connection
Owner:YUMEN SENMAOYUAN STEEL STRUCTURE
An aluminum plate receiving device with adjustable inner diameter
Owner:ZHANGJIAGANG RUNSHENG SCI & TECH MATERIAL
A method for advanced treatment and desalination reuse of high-salt industrial wastewater
ActiveCN104016530BStrong impact resistanceImprove running stabilityMultistage water/sewage treatmentSuspended particlesIndustrial waste water
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
Multi-port power supply device and operating method thereof
PendingCN113794253APrevent overcurrentCircuit authenticationDc network circuit arrangementsConvertersSwitched current
Owner:VIA LABS INC
Low-speed highly precise control system for magnetic suspending flying wheel electromotor based on n Hall sensors
InactiveCN100517945CImprove portabilityVersatilitySingle motor speed/torque controlStructural associationConstant powerLow speed
Owner:BEIHANG UNIV
Pre-stress steel cylinder concrete pipe with low water absorbing capacity and production method thereof
Owner:浙江巨龙管业科技有限公司
Obstacle detection method, device, vehicle, computer equipment and storage medium
ActiveCN110084133BSolve technical problemsReduce difficultyScene recognitionPattern recognitionComputer graphics (images)
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Cathodic protection corrosion-proof valve
InactiveCN101818816BImprove erosion resistanceImprove sealingLift valveEngineeringMechanical engineering
Owner:XI'AN PETROLEUM UNIVERSITY
A blunt circle repair method for sharp damage to engine blisk blade pits
ActiveCN111687587BAlleviate or eliminate stress concentrationsImprove fatigue resistanceBlade accessoriesMachines/enginesStructural engineeringAero engine
Owner:XI AN JIAOTONG UNIV
Output filtering circuit of high-power low-voltage large-current high-frequency switch power supply device
InactiveCN102324836BSmall rippleImprove filtering effectPower conversion systemsCapacitanceElectrolysis
Owner:SOUTH CHINA UNIV OF TECH
A Passive Shutdown Protection System for Accelerator Driven Subcritical System
ActiveCN104392749BAchieving the purpose of shutdownNuclear energy generationEmergency protection arrangementsExternal energyNuclear engineering
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
A Weakly Supervised Object Localization Approach Using Convolutional Neural Networks to Correct Gradients
ActiveCN112287999BClearly targetedHigh positioning accuracyCharacter and pattern recognitionNeural architecturesData setMedicine
Owner:XIAMEN UNIV
Method for Grinding Double-angle Tenon-tooth Pair Table Parts
Owner:CHINA HANGFA SOUTH IND CO LTD
Method and device for cell selection
Owner:HUAWEI TECH CO LTD
A web search engine system and search method based on content credibility
ActiveCN103646034BTrusted search resultsSpecial data processing applicationsWeb search engineWeb page
Owner:SUZHOU WINNDOO NETWORK TECH CO LTD
Constant-current hybrid triggered driving power supply for power system fault detection devices
InactiveCN104883080ASimple structureReduce radio frequency interferenceAc-dc conversionElectric power systemNAND gate
Owner:CHENGDU CHUANGTU TECH
Portable information communication terminal, program, and recording medium
InactiveCN100356705CSpatial transmit diversityLower limitLimit value
Owner:SONY ERICSSON MOBILE COMM AB
A multi-functional textile workshop air purification device
ActiveCN110056987BImprove purification effectSpeed up the flowMechanical apparatusLighting and heating apparatusAir cleaningProcess engineering
Owner:义乌市研创工业设计有限公司
A strip material micro-distance stretching device and stretching machine
ActiveCN108705762BReduced lateral shrinkageAvoid deformationFlat articlesEngineeringMechanical engineering
Owner:佛山市奥启薄膜科技有限公司
A light-assisted porous copper bismuth acid activated persulfate treatment method
ActiveCN104909427BAchieve enhanced removalImprove efficiencyWater/sewage treatment by irradiationMetal/metal-oxides/metal-hydroxide catalystsOvervoltageWater quality
Owner:BEIJING FORESTRY UNIVERSITY
Single action piston for crank round sliding block mechanism as well as internal-combustion engine and compressor thereof
InactiveCN101655152BAdjust qualityAppropriate mass ratioInertia force compensationPositive displacement pump componentsMass ratioGravity center
Owner:BEIJING SINOCEP ENGINE TECH
A double-sided sandblasting device for acid etching of art glass
ActiveCN110682220BSolve the fragileReduces re-blasting areasAbrasive machine appurtenancesAbrasive blasting machinesAcid etchingSand blasting
Owner:TANGSHAN HARBIN SHIP TECH CO LTD
A kind of porous ptt fiber fdy silk and preparation method thereof
ActiveCN106319677BImprove cooling effectImprove fiber propertiesMelt spinning methodsMonocomponent polyesters artificial filamentYarnBreaking strength
Owner:JIANGSU HENGLI CHEM FIBER
Polycarbonate compositions with improved oxidation stability and methods of manufacturing the same
ActiveCN112752786AArylPolymer science
Owner:SABIC GLOBAL TECH BV
A method for modulating the optical cross section of gold nanorods at a single wavelength
ActiveCN109773176BUniform regrowthModulation of absorption cross sectionMaterial nanotechnologyGold nanorodCentrifugation
Owner:SUZHOU UNIV
A digital pcr method for detecting group b1 adenovirus
ActiveCN113604611BMicrobiological testing/measurementDNA/RNA fragmentationPcr methodBiochemistry
Owner:THE FIFTH MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
A Method for Finding the Pendulum of Large Horizontal Coupling
ActiveCN111426252BDoes not affect pendulum accuracyAvoid deflectionMechanical measuring arrangementsCouplingControl engineering
Owner:DONGFANG ELECTRIC MACHINERY
Multifunctional underground pipe dredging power winch
Owner:BEIJING DRAINAGE EQUIP
A method and device for improving the desulfurization reaction rate of ore pulp by using surfactant
ActiveCN111229009BGood suspensionReduce usageGas treatmentDispersed particle separationActive agentReaction rate
Owner:KUNMING UNIV OF SCI & TECH
Cam of camshaft for motorcycle engine
Owner:LONCIN MOTOR
Preparation method of deoiled hard short fibers
InactiveCN102154728BHigh viscosityHigh densityMonocomponent polyesters artificial filamentSynthetic polymer filament chemical after-treatmentYarnPolyethylene terephthalate
Owner:NINGBO DAFA CHEM FIBER
High-power and large-diameter broadband millimeter-wave air-fed phased array radar system and imaging method
ActiveCN112526512BReduce feeder lossImprove antenna efficiencyRadio wave reradiation/reflectionRadar systemsBroadbanding
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A food raw material moisture drying box
ActiveCN110440551BAchieve separationImprove processing qualitySievingScreeningProcess engineeringFood material
Owner:重庆梅香园实业集团有限公司 +3
Data extraction method, device, server and storage medium for distributed system
ActiveCN110727654BImplement extractionShort timeFile/folder operationsSpecial data processing applicationsData ingestionData pack
Owner:RUN TECH CO LTD BEIJING
Macromolecular aggregate plant growth substrate and preparation method thereof
ActiveCN103265361BLong-term maintenance of soft structurePermeable for a long timeFertilizer mixturesVegetationGrowth plant
Owner:吉林省信旺地质工程有限公司
A low solar absorbing energy-saving type neutral gray hull finish coat
InactiveCN101531863BImprove reflectivityHigh emissivityPolyurea/polyurethane coatingsReflecting/signal paintsAcrylic resinAbsorbed energy
Owner:XIAMEN SUNRUI SHIP COATING
Program data ordering for loading on a device
ActiveCN1759376BPayment architectureProgram loading/initiatingProgramming languageProgram unit
Owner:SUN MICROSYSTEMS INC
A kind of method for preparing cyclopent(hex)ene-1-boronic acid pinacol ester
ActiveCN104788481BImprove continuitySimple and fast operationGroup 3/13 element organic compoundsCyclopenteneCyclohexene
Owner:CANGZHOU PURUI DONGFANG SCI & TECH
Smart home door lock for home life
ActiveCN109812145BEasy to fixImprove stabilityNon-mechanical controlsStructural engineeringBevel gear
Owner:佛山市高远智能科技有限公司
Drawing system and drawing controlling method
ActiveCN100395778CProcessor architectures/configuration3D-image renderingComputer sciencePixel shaders
Owner:VIA TECH INC
Combined type heave compensating device
InactiveCN101948002BSolving Heave Compensation IssuesReduce energy consumptionCranesBlock and tackleEngineering
Owner:NANJING NAUTICAL INSTR PLANT NO 2
Processing Technology of Wedge Gate Valve Sealing Surface and Its Automatic Overlay Welding Equipment
ActiveCN105598644BEasy to installQuick installationWelding/cutting auxillary devicesSlide valveEngineeringAutomatic testing
Owner:SHANGHAI BIAOYI VALVE
Test method and device for accelerometer resolution
ActiveCN106990263BLow costImplement testTesting/calibration of speed/acceleration/shock measurement devicesAccelerometerImage resolution
Owner:CHINA ELECTRONICS PROD RELIABILITY & ENVIRONMENTAL TESTING RES INST
Integrated control device
PendingCN111712209ALaproscopesSurgical systems user interfaceMedical equipmentControl engineering
Owner:OLYMPUS CORP
Device for easy removal of petroleum impurities
InactiveCN105056597BAchieve shrinkageAchieve installationStationary filtering element filtersPetroleumImpurity
Owner:陈天一 +9
Self-anchored prestressing tensioner for frp quantitative control
InactiveCN104264998BReal-time display of deformationAvoid secondary damageBuilding material handlingPre stressWave shape
Owner:SHENYANG JIANZHU UNIVERSITY
Twenty-high roll mill chatter mark monitoring system and method based on angular domain
ActiveCN103071685BHigh precisionAccurate collectionMeasuring devicesMetal rolling arrangementsVibration accelerationMonitoring system
Owner:CHONGQING UNIV
Triazolone and armure compound pesticide
InactiveCN101785463BEnhanced inhibitory effectImprove efficiencyBiocideFungicidesDiseasePathogenic bacteria
Owner:CHINA NAT RICE RES INST
Determination method for total ginkgolic acid in ginkgolide composition
ActiveCN103163252BComponent separationStandard methodsPeak area
Owner:CHENGDU BAIYU PHARMA CO LTD
Method and system for predicting failure in an aircraft and monitoring system
ActiveCN107463161BImprove usabilityNo flight delaysProgramme controlAircraft health monitoring devicesFlight vehicleSimulation
Owner:AIRBUS OPERATIONS (SAS) +1
A pipeline anticorrosion treatment device
InactiveCN107617522BFacilitate subsequent anti-corrosion treatmentReduce labor operation intensityHollow article cleaningSpraying apparatusBristleCoupling
Owner:邵宝军 +1
A Fault Identification Method Based on the Characteristic of Cross-correlation Coefficient of Single Modulus Current Waveform
ActiveCN106556767BReliable identificationThe principle is simpleElectrical testingCorrelation coefficientThree-phase
Owner:XI'AN POLYTECHNIC UNIVERSITY
Organic clay rubber composite material for laminated rubber supporting seat and preparation process thereof
Owner:HENGSHUI ZHONGTIEJIAN ENG RUBBER
Pan browsing method, device, computer system and readable storage medium
ActiveCN111694476BRealize the technical effect of automatic playback browsingShorten the timeExecution for user interfacesMedical equipmentComputer graphics (images)Engineering
Owner:PING AN TECH (SHENZHEN) CO LTD
A kind of preparation method of cefcapene hydrochloride
Owner:SHANDONG LUOXIN PHARMA GRP CO LTD
Wireless communication system, base station device, mobile station device, and wireless communication method
ActiveCN102160413BAccurate receptionError prevention/detection by using return channelNetwork traffic/resource managementBase station identity codeMultiplexing
Owner:SHARP KK
Tetrahydro quinoline functional dye containing thiophene bridge chain
InactiveCN100384944CExcellent photoluminescenceExcited state lifetime is longLight-sensitive devicesAzo dyesElectronic transmissionElectron donor
Owner:DALIAN UNIV OF TECH
Channel switching method and device, storage medium and electronic equipment
ActiveCN111372294BFlexible detection and identificationGuaranteed smoothnessTransmission monitoringWireless communicationCommunication qualityEngineering
Owner:SHANGHAI X-RING TECH CO LTD
Cold storage refrigeration automatic control system and method based on distributed photovoltaic power generation
InactiveCN106288598BAchieve closureRealize automated cold storageMechanical apparatusBatteries circuit arrangementsAutomatic controlControl cell
Owner:河南盛晶仓储服务有限公司
Low dropout regulator (LDO) integrated with slew rate intensifier circuit
ActiveCN103399608BImprove transient responseIncrease slew rateElectric variable regulationCircuit complexityCapacitance
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Drift correction method and device for photothermal reflection microthermography
ActiveCN112067136BSuppression of Intensity DriftDrift suppressionRadiation thermographyImaging processingResponsivity
Owner:THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP
User defined point-of-sale coupons and payments
InactiveCN105051771AData acquisition and loggingMarketingData miningDatabase
Owner:SAMSUNG PAY
Manufacturing technique of copperplate paper metal ink brand
InactiveCN100396504CSolve the problem of contaminationIncrease production costPaper/cardboard articlesPattern printingTrademarkPulp and paper industry
Owner:爱邦(南京)包装印刷有限公司
Bobbin tensioning shaft and chemical fiber filament winding device
Owner:HANGZHOU BANGLIAN SPANDEX
Submarine topography change detection and analysis method based on mesh reconstruction
Owner:SECOND INST OF OCEANOGRAPHY MNR
Continuous variable valve lift device and control method thereof
ActiveCN101581240BChange lift characteristicsEasy to implementValve arrangementsInternal combustion piston enginesControl systemControl arm
Owner:CHERY AUTOMOBILE CO LTD
Preparation method of ZnO, CuO and ZnS quantum dot film
InactiveCN102086393BSimple processLow costFinal product manufactureLuminescent compositionsIndium tin oxideMaterials science
Owner:ZHEJIANG UNIV
Chinese medicinal composition for treating arthritic and its preparation method
ActiveCN101288711BGood analgesic effectAvoid damageHydroxy compound active ingredientsSkeletal disorderCartilage injuryClematis
Owner:JIANGSU KANION PHARMA CO LTD
Stator winding mold and stator winding machine
ActiveCN103595197BGuarantee quality and efficiencyGuaranteed production efficiencyManufacturing dynamo-electric machinesWinding machineCopper wire
Owner:SHENZHEN JINMINJIANG RIVER MECHANICAL & ELECTRICAL EQUIP
A method and device for trajectory planning of an unmanned aerial vehicle
ActiveCN112256054BSmall amount of calculationImprove trajectory planning efficiencyComplex mathematical operationsPosition/course control in three dimensionsRectangular coordinatesUncrewed vehicle
Owner:BEIJING UNIV OF POSTS & TELECOMM +1
Method for preparing uniform nanometer molecular sieve material with high catalytic activity
InactiveCN1313207CHigh catalytic activityWell mixedMolecular sieve catalystsMolecular sieveChemical industry
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
A Casting and Rolling Forming Method of Inner Layer q345b Outer Layer 40cr Composite Ring
InactiveCN105195714BUniform stress distributionImprove organizational stabilityMetal rollingStress distributionUltimate tensile strength
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY +1
An optical fiber monitoring method for tank body deformation of large crude oil storage tank
ActiveCN111504214BRealize deformation monitoringUsing optical meansFiberDeformation monitoring
Owner:CHINA SPECIAL EQUIP INSPECTION & RES INST
A method of MAC address learning based on software and hardware cooperation in vpls
ActiveCN107332774BHeavy burdenEfficient use ofData switching networksVirtual Switching InstanceLearning based
Owner:武汉二进制半导体有限公司
The preparation method of tafluprost
ActiveCN106986766BHigh purityQuality is easy to controlOrganic compound preparationCarboxylic acid esters preparationWittig reactionBiochemical engineering
Owner:YANGTZE RIVER PHARM GRP CO LTD
Page processing method and device
ActiveCN106775548BReduce brightnessContrast unchangedTexturing/coloringCathode-ray tube indicatorsComputer scienceContrast ratio
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
A flight controller and its auxiliary flight control method
ActiveCN104765375BEnsure stabilityImprove work efficiencyPosition/course control in three dimensionsMicrocontrollerAccelerometer
Owner:SUZHOU INST OF INDAL TECH
A kind of rare earth die steel and its preparation method
ActiveCN113832401BImprove impact toughnessImprove isotropyMetal-working apparatusRare-earth elementCarbide
Owner:JIANGXI UNIV OF SCI & TECH
A Data Integrity Merging System
ActiveCN111181962BImprove integrityEfficient analysisSecuring communicationSingle sessionComplete data
Owner:科来网络技术股份有限公司
Inductive reactive compensation method for power grid for avoiding voltage off-normal risks
InactiveCN102522756BScientific and reasonable perceptual reactive power compensation optimization methodLow investment costAc network voltage adjustmentReactive power compensationPower compensationElectric power system
Owner:SOUTH CHINA UNIV OF TECH
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