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.
Method and device for calibration in radio frequency modules
ActiveCN107852249BTransmitters monitoringReceivers monitoringEngineeringRF module
Owner:SAMSUNG ELECTRONICS CO LTD
display device
ActiveCN103901640BAvoid temperature riseTelevision system detailsNon-linear opticsDisplay deviceEngineering
Owner:MAXELL HLDG LTD
SQL injection detection method based on convolutional neural network algorithm
ActiveCN109413028BImprove recognition rateNatural language data processingNeural architecturesData packActivation function
Owner:厦门市德道优升教育服务有限公司
Incoming current suppression device
InactiveCN101414528BHigh-tension/heavy-dress switchesAir-break switchesThree-phaseThree phase transformer
Owner:MITSUBISHI ELECTRIC CORP
Warm bath apparatus
InactiveCN1907252BFluid heatersBathsWater storage tankCold stimulation
Owner:MATSUSHITA ELECTRIC WORKS LTD
Method for purifying and recovering methyl chloride of glyphosate byproduct
ActiveCN101337861BHigh recovery rateSolve pollutionHalogenated hydrocarbon separation/purificationOrganic solventAlcohol
Owner:ZHEJIANG XINAN CHEM INDAL GROUP
Electronic traverse compensation control method for double-needle bed warp knitting machine
ActiveCN108560130BSolve the problem that the traversing deviation cannot be fundamentally eliminatedSave resourcesFlat warp knitting machinesEngineeringProjection line
Owner:JIANGNAN UNIV
removable anchor
ActiveCN103276734BSimplify technical effectsSimple structureAnchoring boltsBulkheads/pilesEngineeringMachining
Owner:杭州富阳吉良建材有限公司
A kind of traditional Chinese medicine composition for treating post-infection cough and use thereof
ActiveCN109939171BRelieves symptoms of foreign body sensation in the throatEffective treatmentRespiratory disorderLeech/worm material medical ingredientsFritillaria thunbergiiPost infection
Owner:THE FIRST AFFILIATED HOSPITAL OF GUANGZHOU UNIV OF CHINESE MEDICINE
An energy-saving energy monitoring system for hydraulic press hydraulic system
ActiveCN105955156BOn-site production is convenientIntelligent production managementProgramme controlData processing applicationsMachineControl theory
Owner:重庆溢希恩真节能电力设备有限公司
Backlight unit and liquid crystal display device
InactiveCN101932871AImprove distributionReliable distributionPoint-like light sourceLighting heating/cooling arrangementsLiquid-crystal displayEngineering
Owner:SHARP KK
Synthetic multi-layer ceramic electronic component and mfg. method thereof
InactiveCN1215502CExcellent scale precisionPrevent shrinkageFixed capacitor dielectricSemiconductor/solid-state device detailsRare-earth elementElectronic component
Owner:MURATA MFG CO LTD
A kind of preparation method of multilayer co-fired inner electrode silver paste
ActiveCN105895258BHigh tap densityLarge particle sizeCable/conductor manufactureSilver pasteTributyl citrate
Owner:CHINA ZHENHUA GRP YUNKE ELECTRONICS
A kind of net, net heat treatment device and net heat treatment process
ActiveCN110592800BIncreased ability to resist hailStain/soil resistant fibresLiquid/gas/vapor removal by gas jetsNylon meshMechanical engineering
Owner:常州格林网业有限公司
A Design Method for Compaction Humidity of Southern High Liquid Limit Soil Subgrade
ActiveCN103487562BSolve technical problemsEfficient use ofEarth material testingSoil scienceResource utilization
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
A device for reducing the rotation error of falling objects in absolute gravimeters based on the torsion pendulum method
Owner:NAT INST OF METROLOGY CHINA +1
Preparation method of in situ energized transmission electron microscope section sample of a heterojunction thin film
ActiveCN107167485BConvenient electrical performance testIncrease the areaMaterial analysis using wave/particle radiationHeterojunctionLayer interface
Owner:GUANGXI UNIV
Optical markers and medical device components for locating medical devices
ActiveCN112075994BIncrease the recognizable angleImprove recognition accuracySurgical needlesSurgical navigation systemsMedical deviceBiomedical engineering
Owner:JEDICARE MEDICAL CO LTD
A method for ecological restoration of gully and plateau slopes in the gully area of the Loess Plateau in eastern Longdong
Owner:中建生态环境集团有限公司 +1
An estimation-based fault detection method for transmission lines under limited pmu
ActiveCN111257696BOvercome limitationsSimple calculationFault location by conductor typesSystems intergating technologiesElectrical resistance and conductancePower grid
Owner:SOUTHWEST JIAOTONG UNIV
Universal file search system and method
InactiveCN100456286CEasy to downloadReduce repetition rateSpecial data processing applicationsThe InternetDatabase
Owner:SHANDONG QIJIN PHOTOELECTRIC TECH CO LTD
Evaporator
InactiveCN101995116BCompact structureSmall sizeAir-treating devicesEvaporators/condensersRefrigerantBackflow
Owner:MAHLE INT GMBH
Soldering Materials
ActiveCN109641323BImprove ductilityImprove wettabilityPrinted circuit assemblingSolid-state devicesDevice materialLead frame
Owner:FUJI ELECTRIC CO LTD
Small Aquatic Ecosystem Simulator
InactiveCN104488684BMany holesConvenient Design of ExperimentsAgriculture gas emission reductionInvasive species monitoringVegetationAquatic ecosystem
Owner:LINYI UNIVERSITY
Network fault isolation
InactiveCN1169323CFully automatic analysisHigh precisionData switching networksElectric digital data processingIsolation techniquesComputer science
Owner:TERADYNE
A connecting rod throwing device
ActiveCN112158324BSolve the linkage problemAircraft doorsClassical mechanicsEmergency exit
Owner:CHINA HELICOPTER RES & DEV INST
Optimizing method of central real-time dynamic traffic guidance path under large-scale road network
InactiveCN101739836BMeet practical application needsEase traffic congestionArrangements for variable traffic instructionsTransmissionData acquisitionRoad networks
Owner:JILIN UNIV
Polyolefin composition with reduced odor and fogging
PendingCN110651000APolymer sciencePolyolefin
Owner:BASSELL POLIOLEFINE ITAL SRL
led car standard accessories
ActiveCN105398374BIncrease the safe driving factorReduce machine capacityOptical signallingLED displayEngineering
Owner:NAT LITE OPTOELECTRONICS TECH SHANGHAI CO LTD
A Wind Farm Output Data Restoration Method Considering the Segmentation Characteristics of Wind Speed Data
ActiveCN106570790BHigh precisionCorrect exception recordData processing applicationsData segmentPower grid
Owner:WIND POWER TECH CENT OF GANSU ELECTRIC POWER +4
A kind of foot-and-mouth disease genetic engineering mixed epitope vaccine and its preparation method
ActiveCN103007273BGood immune protectionUniform response levelAntiviralsAntibody medical ingredientsFhit geneGenetic engineering
Owner:LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI
A facial cleanser filling system
ActiveCN109956441BPrevent accidental dripsLiquid bottlingSpiral bladeElectric machinery
Owner:倪圣洁
A branch pipe conveying device
ActiveCN104528327BOptimize connection formConvenient form of transportationConveyorsControl devices for conveyorsAssembly lineDistance sensors
Owner:徐州博创建设发展集团有限公司
A kind of preparation method of amino-modified acrylic resin composite microsphere
ActiveCN105601831BGood spherical regularityLarge refractive indexMicroballoon preparationMicrocapsule preparationAcrylic resinMicrosphere
Owner:浙江精迈高分子材料有限公司
Passive microwave brightness temperature data downscaling method and system
ActiveCN105321157BMaximize utilizationRealize complementary advantagesImage enhancementPrincipal component analysisLinear regression
Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI
Performance Control Method of Nickel-based Alloy Wire Rod
ActiveCN112176223BImprove mechanical propertiesStable realization of drawing productionWire rodTemperature control
Owner:太原钢铁(集团)有限公司
A method for direct oxidation of benzylic c-h bond to ketone
ActiveCN107011133BAvoid Metal ResidueAtom economy is highCarboxylic acid nitrile preparationOrganic compound preparationPtru catalystSide chain
Owner:UNIV OF SCI & TECH OF CHINA
A kind of protection method and device for storing data
ActiveCN103729265BReduce occupancyRedundant operation error correctionSpecial data processing applicationsNetwork connectionFile system
Owner:HUAWEI TECH CO LTD
Phase Decoding Method of Structured Light Based on Dual-frequency Cosine Wave
InactiveCN104897086BAvoid Gross Measurement ErrorsSolve two unexpected problemsUsing optical meansWave shapeThree dimensional measurement
Owner:HARBIN UNIV OF SCI & TECH
Method for producing tetrahydrofuran
InactiveCN102030727BImprove conversion rateHigh selectivityOrganic chemistryMolecular sieve catalystsMolecular sieveSolid acid
Owner:SYNFUELS CHINA TECH CO LTD
Wireless bearer configuration method, device and system
ActiveCN113329431ANetwork traffic/resource managementConnection managementComputer networkTelecommunications
Owner:HUAWEI TECH CO LTD
Rigid eccentric-gearing revolution and rotation pneumatic-force-application numerically-controlled polishing device
InactiveCN102962764BSolve the problem that the removal function is unstableQuality improvementOptical surface grinding machinesBurnishing machinesSurface finishUniversal joint
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Adjustable satellite protection bracket
ActiveCN103317486BImprove reliabilityImprove securityWork benchesBall bearingArchitectural engineering
Owner:SHANGHAI INST OF SATELLITE EQUIP
A fluid lifting device capable of automatic counting
ActiveCN104973557BEasy to operateContinuous operationPositive displacement pump componentsLiquid transferring devicesEngineeringFlange
Owner:南京谦宇琳科技有限公司
A Comprehensive Probability Analysis Method for Distribution Line Fault Causes
Owner:GUIZHOU POWER GRID CO LTD
Locating method using loop time
InactiveCN1877356BSupport positioning functionWireless communicationByteRADIUS
Owner:HUAWEI TECH CO LTD
Safe brake for rolling door
InactiveCN101781968BSimple structureThe principle of action is simpleDoor/window protective devicesMechanical engineeringEngineering
Owner:GUANGDONG IND TECHN COLLEGE
Method for distributing heliostats in tower plant
InactiveCN102753906AReduce distanceReduce usageSolar heating energySolar heat simulation/predictionHeliostatDistribution method
Owner:ABENGOA SOLAR NEW TECH SA
Rotary coating method and apparatus, and mask for said method and apparatus
InactiveCN1644247ALiquid surface applicatorsCoatingsEngineeringCentrifugal force
Owner:TDK CORPARATION
Manufacturing method and manufacturing apparatus of optical fiber
ActiveCN104973772AReduce PMDsGlass fibre drawing apparatusOptical light guidesSpinsMaterials science
Owner:FUJIKURA LTD
An elevator for retrofitting in an existing building
ActiveCN113104704BLow costEasy to installElevatorsBuilding liftsMarine engineeringArchitectural engineering
Owner:HENAN UNIV OF SCI & TECH
A cavity length locking method and system for a dual-resonance optical parametric oscillator
Owner:HUAZHONG UNIV OF SCI & TECH
A method for producing foamed glass-ceramics by utilizing high-silicon vanadium tailings and high-magnesium phosphorus tailings
Owner:东莞市银泰玻璃有限公司
Method, device, equipment and storage medium for determining tire theoretical model parameters
Owner:JILIN UNIV
Controlling device, controlling method and computer for electrical equipment fan
ActiveCN101684823BMeet thermal requirementsReduce the impact of hearingPump componentsDigital data processing detailsComputer moduleHearing perception
Owner:LENOVO (BEIJING) LTD
A method for synthesizing silicalite-1 molecular sieves using tpabr as a template
Owner:LUOYANG JALON MICRO NANO NEW MATERIALS CO LTD
Aluminium tungsten carbide hard alloy sintered body
Owner:CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES
Apparatus and method for control of grey scale of display board
InactiveCN1151662CControl grayscaleGray scale is easy to controlTelevision system detailsStatic indicating devicesDisplay boardScan line
Owner:LG DISPLAY CO LTD
Prepreg, fiber-reinforced composite material, and method for producing fiber-reinforced composite material
Owner:MITSUBISHI CHEM CORP
Magnetic random access memory with asymmetric clad conductor
InactiveCN100399474CMagnetic-field-controlled resistorsSolid-state devicesElectrical conductorOffset distance
Owner:SAMSUNG ELECTRONICS CO LTD
High-altitude rescue platform and method for live-line work on climbing poles
Owner:STATE GRID SHANDONG ELECTRIC POWER +3
A kind of cathode material of lithium-sulfur battery and its application
ActiveCN108550818BHighlight substantiveInhibition of volume expansion effectCell electrodesSecondary cellsElectrical batteryLithium–sulfur battery
Owner:SYNERGY INNOVATION INST OF GDUT HEYUAN
Bonding method and bonding device of special-shaped curved surface cover plate and flexible screen
Owner:YUNGU GUAN TECH CO LTD
Wireless sensor network intelligent correction ranging and positioning method
InactiveCN106054127BReduce complexityReduce energy consumptionPosition fixationUsing reradiationWireless sensor networkingCrowds
Owner:TAIYUAN UNIV OF TECH
Two-way pressure compensation valve
ActiveCN107989839BOverall small sizeDoes not affect response speedServomotor componentsSlide valveEngineeringRapid response
Owner:江苏广瀚非开挖管道技术有限公司
A power control valve block, a hydraulic pump assembly and construction machinery
ActiveCN110259749BLow costIncrease flexibilityServomotor componentsServomotorsControl powerHydraulic pump
Owner:WEICHAI POWER CO LTD +1
Fluorescent discharge lamp tube, and liquid crystal display device
ActiveCN101868845BWill not consumeAchieve consumptionElongate light sourcesElectric lightingLiquid-crystal displayUltraviolet
Owner:北京千树万树互联网科技有限公司
A blank-holding structure of a punching and flanging die for an oil cover of a loader
InactiveCN102950212BQuality improvementAvoid wrinklesShaping toolsMetal-working feeding devicesPunchingAgricultural engineering
Owner:WUXI YAQING MACHINERY
A chip package and method thereof, chip, video recording device and electronic device
ActiveCN106876285BAvoid crossingLine crossing avoidanceSemiconductor/solid-state device detailsSolid-state devicesMemory chipCross connection
Owner:APPOTECH
Anionic powder and anionic environmental protection adhesive
InactiveCN1303177CPrevent external releaseNon-macromolecular adhesive additivesSolubilityAdhesive
Owner:周祖全
An omnidirectional tuned mass damper for flexible towers of wind turbines
ActiveCN111502921BActive Dynamic Response ControlEasy to assembleWind motor supports/mountsProtective buildings/sheltersVibration controlBraced frame
Owner:ZHEJIANG WINDEY
Transformer protection tripping matrix inspection device
ActiveCN102323504BReduce labor intensityImprove work efficiencyCircuit interrupters testingTransformerTimer
Owner:STATE GRID CORP OF CHINA +1
Interference processing method, terminal and network side equipment
ActiveCN111817736BImprove communication performanceImprove utilization efficiencyCriteria allocationTransmission noise suppressionComputer networkTelecommunications
Owner:VIVO MOBILE COMM CO LTD
Process for ball milling and water washing of waste iron and steel slag, slag slurry treatment process, and apparatus therefor
InactiveCN1304119CFully recycleEasy to separateSolid waste disposalMagnetic separationIron powderSlag
Owner:湘潭钢铁集团有限公司
An intelligent gas field system and method for adaptive and intelligent analysis and decision-making
ActiveCN111963116BIncrease operating frequencyReduce operating frequencyFluid removalWell/borehole valve arrangementsControl engineeringComputer science
Owner:CHINA UNIV OF PETROLEUM (BEIJING) +1
Collision energy absorbing device and vehicle body with the device
ActiveCN103568999BSimple structureEasy to assemble and disassembleUnderstructuresBumpersTraffic accidentEnergy analysis
Owner:BEIQI FOTON MOTOR CO LTD
A kind of preparation method of piston of high wind pressure impactor
ActiveCN105063320BHigh strengthImprove impact resistanceFurnace typesHeat treatment furnacesStress relievingCryogenic treatment
Owner:长沙天和钻具机械有限公司
Automatic groove broacher for skip type sawing and milling
ActiveCN102632526BRealize batch processingHigh degree of automationWood mortising machinesWood slotting machinesMilling cutterElectric machinery
Owner:QUANYOU FURNITURE
vehicle lighting
ActiveCN107667570BLossless manipulationVehicle headlampsElectrical apparatusEffect lightElectronic switch
Owner:ZKW GRP GMBH
Address resolution protocol message processing method and device
ActiveCN107690004BSolve the problem of low efficiency of flooding attacksAccurate identificationData switching networksAddress Resolution ProtocolEngineering
Owner:ZTE CORP
A Text Image Vectorization Method and System Based on Skeleton Guidance
ActiveCN103942552BEase of batch processingWriting style maintainedCharacter and pattern recognitionComputer graphics (images)Algorithm
Owner:天津方正手迹数字技术有限公司
Chemisorption method for preparing carbon nitride film
ActiveCN102011103BAchieve consistencyAchieving monocrystallinePolycrystalline material growthFrom chemically reactive gasesCarbon nitrideChemisorption
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI +1
A paddy field water fetcher
ActiveCN104389757BSolve the problem of mechanical water intakeReduce the weight of the whole machinePositive displacement pump componentsCleaning using toolsCause blockageAutomatic control
Owner:HEFEI DUOJIA AGRI SCI & TECH
The ssr marker closely linked to rice black-streaked dwarf resistance qtl on chromosome 11 and its application
ActiveCN103555719BSpeed up the breeding processSimplified selection methodMicrobiological testing/measurementDNA/RNA fragmentationDiseaseRice plants
Owner:JIANGSU ACAD OF AGRI SCI
A car ventilated seat cover with energy recovery function
ActiveCN110091778BAdjustable preloadImprove adaptabilitySeat coveringsSeat heating/ventillating devicesMechanical engineeringVibrational energy
Owner:苏州市格致科教仪器设备制造有限公司
Water-based normal-temperature rustproof spray cleaning agent and preparation method thereof
Owner:华阳新兴科技(天津)集团有限公司
Device of a test plug
ActiveCN1910336BFirm plugSealing/packingEngineeringMechanical engineering
Owner:TCO AS
Preparation method of cubic phase BaTiO3 hollow nanospheres
InactiveCN103880066BGood gap sizeGood dispersionMaterial nanotechnologyTitanium compoundsBarium titanateIndium tin oxide
Owner:SHAANXI UNIV OF SCI & TECH
Coordinating multiple contactless data carriers
ActiveCN102682255BAcutation objectsNear-field in RFIDInterface circuitsElectrical and Electronics engineering
Owner:NXP BV
The machine for the supply of the toothpaste by way of spreading the same on a toothbrush
InactiveCN101971222ACoin-freed apparatus detailsApparatus for dispensing fluids/granular materialsToothpasteIndustrial engineering
Owner:塞达特 特提克利
A method for repairing lithium batteries packaged with inflated aluminum-plastic film using a double-station double-cavity packaging machine
ActiveCN105720308BAvoid demolitionPromote repairFinal product manufactureElectrolyte accumulators manufactureEngineeringTransfer mechanism
Owner:ZHONGSHAN SHIBAO NEW ENERGY
Roller integration of furniture sliding doors to optimize the adjustment structure
ActiveCN104929464BRegulation stabilityEasy to adjustBuilding braking devicesWing openersEngineeringMechanical engineering
Owner:伍志勇
Method for rapid detection of aflatoxin in medicinal materials and test paper card used
ActiveCN108918849BDoes not affect activityGuaranteed accuracyBiological testingMedicinal herbsColloidal au
Owner:BEIJING INST FOR DRUG CONTROL
Agricultural management airborne cargo and manned mechanism
ActiveCN106627795BIncrease physical strengthEasy transferVehicle with tipping movementTransportation itemsRear quarterCarrying capacity
Owner:CHONGQING JIAMU MACHINERY
A method for encapsulating content rights
ActiveCN103617377BEasy to operateSimplified descriptionProgram/content distribution protectionInternet privacyInteroperability Problem
Owner:UNITEND TECH
A radio frequency coaxial matching load
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP
Aluminum alloy foil
ActiveCN101809178BCooking-vessel materialsContainers for heating foodMonomerCorrosion
Owner:TOYO ALUMINIUM KK +1
Method for forwarding information and information forwarding apparatus
Owner:HUAWEI TECH CO LTD
A sand lifting device for 3D printing
ActiveCN112092138BAffect normal useReduce adhesionAdditive manufacturing apparatusDischarging apparatusPtru catalystProcess engineering
Owner:盐城辉途科技有限公司
Quick and effective image enhancing method
InactiveCN102722871BGlobal Contrast BoostQuality improvementImage enhancementTime complexityNoise suppression
Owner:SUN YAT SEN UNIV
A production process of a depth gauge
ActiveCN109530430BHigh mechanical strengthImprove surface accuracyMetal rolling arrangementsMachining processUltimate tensile strength
Owner:重庆高科异型材制造有限公司
Lithium ion battery electrolyte and its preparation method as well as lithium ion battery having the elctrolyte
ActiveCN100561794CImprove securityImprove charge and discharge performanceSecondary cellsElectrolytic agentMethyl carbonate
Owner:SOUTH CHINA NORMAL UNIVERSITY
A connection interface for protective cloud printing terminal equipment
ActiveCN108777393BAvoid short circuitAvoid damageCouplings bases/casesOther printing apparatusComputer printingPressboard
Owner:ANHUI TIANSINU INFORMATION TECH
A liquid degassing delivery system
ActiveCN105194910BIncrease boost effectEasy to separateLiquid degasificationLiquid tankInfusion pump
Owner:HANGZHOU DINGLIU TECH CO LTD
A kind of carbon-nitrogen powder yellow fluorescent material and preparation method thereof
InactiveCN109294571BCreate pollutionAbundant raw materialsLuminescent compositionsSemiconductor devicesQuantum yieldPolluted environment
Owner:LINYI UNIVERSITY
Vibrating mechanism
InactiveCN100368138CRealize amplitude adjustmentAmplitude controllableNon-electric welding apparatusAbutmentEngineering
Owner:NORTHWESTERN POLYTECHNICAL UNIV
The method and application of SET jigsaw recognition for pcb engineering files
ActiveCN113569518BRealize automatic identificationQuick jigsaw relationshipCAD circuit designSpecial data processing applicationsGraphicsAlgorithm
Owner:杭州捷配信息科技有限公司
A computer motherboard device
ActiveCN108983909BIncrease temperatureOptimize integration and installabilityDigital processing power distributionConvex structureEngineering
Owner:SHENZHEN EMDOOR DIGITAL TECH
A coal direct liquefaction sewage treatment system and method
ActiveCN105330110BLow toxicityImprove biodegradabilityMultistage water/sewage treatmentAmmonia preparation/separationBiological unitOil phase
Owner:CHNA ENERGY INVESTMENT CORP LTD +1
a bactericidal composition
ActiveCN106982840BHigh activityDelay drug resistanceBiocideDead animal preservationFungicideFungal disease
Owner:JIANGSU ROTAM CHEM
Method of extracting flavone substance and ellagic acid from pomegranate blossom
InactiveCN100589799CSimple processIncrease incomeOrganic active ingredientsDermatological disorderOrganic solventUltrafiltration
Owner:安徽同昌生物科技有限公司
Degassing device used for hemodialysis equipment
ActiveCN102225221BSimple structureAchieving liquid level stabilityDialysis systemsHemodialysis careHematological test
Owner:GUANGZHOU JIHUA MEDICAL APP & INSTR
Light ring modulator
PendingCN114616514ANon-linear opticsEngineeringWaveguide
Owner:ROCKLEY PHOTONICS INC
A chestnut processing and screening machine
ActiveCN112170165BImprove screening efficiencySimple structureSievingScreeningGear wheelElectric machinery
Owner:CHINESE ACAD OF INSPECTION & QUARANTINE +1
Method for making polyester for low-haze biaxial stretching polyester film
ActiveCN101333329BPolyesterAlcohol
Owner:SINOPEC YIZHENG CHEM FIBER
Preparation method of temperature-sensitive responsive polymer array and its application in sample pretreatment
ActiveCN107153092BSimple on-target self-removal methodRapid on-target self-desalting methodPreparing sample for investigationMaterial analysis by electric/magnetic meansHydrophobic polymerClick chemistry
Owner:NANJING UNIV
A video surveillance optimization method and device
ActiveCN104469302BAvoid confictMaximize Bandwidth UtilizationClosed circuit television systemsVideo monitoringSimulation
Owner:深圳市高新投三江电子股份有限公司
Idler shaft cutting equipment with size adjustment structure
ActiveCN113927356BAchieve ring cutSolve the problem of poor processing and molding effectShearing machinesMetal working apparatusGear wheelFixed frame
Owner:ANHUI JIESHOUSHI YUNLONG FOOD MACHINE ENG
Air interface synchronization method and device, communication network element
ActiveCN104853428BHigh precisionReduce implementation complexitySynchronisation arrangementAir interfaceDistributed computing
Owner:CHINA MOBILE COMM GRP CO LTD
Skin cleanser composition
PendingCN110494119AEfficient removalAvoid removalCosmetic preparationsNon-ionic surface-active compoundsPropanolIrritation
Owner:KAO CORP
Portable touch device with a stylus receiving function
InactiveCN103713699AAvoid missing situationsEffective automatic storageDetails for portable computersInput/output processes for data processingEngineeringElectrical and Electronics engineering
Owner:WISTRON CORP
Chinese medicine composition for treating rhinitis and nasal sinuitis
InactiveCN100377726CIndications facial paralysisIndications dizzinessInorganic active ingredientsAerosol deliverySinusitisSide effect
Owner:李银中
Experiment device for simulating atomic oxygen oxidation ground of super-high temperature heat-protection material
ActiveCN102175665BEasy parameter adjustmentAnalysis by mechanical excitationPhysical chemistryPressure controlled ventilation
Owner:HARBIN INST OF TECH
A database heterogeneous replication method
ActiveCN104391891BFor long-term storageReduce occupancySpecial data processing applicationsRelational databaseStatistical analysis
Owner:SHANGHAI SNC NET INFORMATION TECH CO LTD
A Hopkinson rod rock sample impact test device and method
ActiveCN110261242BAvoid tightnessEffective absorptionPreparing sample for investigationMaterial strength using single impulsive forceRock sampleMechanical engineering
Owner:CENT SOUTH UNIV
A traditional Chinese medicine for treating cervical spondylosis caused by wind-cold-damp arthralgia
ActiveCN103239556BAnthropod material medical ingredientsInanimate material medical ingredientsCervical spondylosisJoint arthralgia
Owner:王利华
A wsn-based key multi-layer hybrid encryption/decryption method
ActiveCN106533656BEfficiencyImprove securityKey distribution for secure communicationMultiple keys/algorithms usagePlaintextMultiple encryption
Owner:DONGGUAN UNIV OF TECH
Dibromo monomer and preparation method thereof, water-soluble random copolymer and preparation method thereof, and fluorescent sensor
ActiveCN111057054BGood water solubilityHigh selectivityOrganic chemistryFluorescence/phosphorescencePtru catalystBoronic acid
Owner:WUHAN INSTITUTE OF TECHNOLOGY
A trenching device and method for preventing internal collapse for loose soil ground
ActiveCN112227445BPrevent collapseIntegrity guaranteedSoil-shifting machines/dredgersStructural engineeringKnife blades
Owner:浙江民欣建设有限公司
Inspection jig for buckle opening and closing mechanism
InactiveCN102455195BEasily brokenAvoid breakingMeasurement apparatus componentsEngineeringMechanical engineering
Owner:CHENGDU TIANYUAN MOLD TECH +1
Adaptive on-time control circuit for pfm mode step-up dc-dc converter
ActiveCN106992670BAttenuation of inductor peak currentDc-dc conversionElectric variable regulationCapacitanceControl signal
Owner:XIDIAN UNIV
Processing method of ring-shaped plane of rudder bearing seat
ActiveCN106735420BEasy to operateReduce construction difficultyBoring/drilling machinesJackscrewEngineering
Owner:中国船舶集团渤海造船有限公司
electronic atomization device
Owner:HANGSEN GRAND TECH(DONGGUAN) CO LTD
An entertainment video production method and terminal thereof
ActiveCN109286760BMeet the needs of shooting creative videos convenientlyMeet the needs of shooting creative videosTelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:SHANGHAI LIANSHANG NETWORK TECHNOLOGY CO LTD
A Universal Fixture for Rotary Table Chuck with Laser Precise Positioning
ActiveCN105483700BSolve overlapping positioning problemsGuaranteed coaxialityMetallic material coating processesEngineeringLaser rangefinder
Owner:山东承坤信息科技有限公司
Insulator Surface Charge Measurement Experimental Device
ActiveCN105891615BRealize 360° rotation controlSimple structureElectrical measurementsEngineeringMovement control
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1
combined desk
InactiveCN104545048BImprove aestheticsExquisite structureCombination furnitureWriting tablesStructural engineeringEngineering
Owner:佛山市南海区名方家具制造有限公司
Halogen-free phosphonate flame retardant modified waterborne polyurethane coating agent and preparation method thereof
Owner:浙江枫翎新材料科技有限公司
The forming mechanism of the handle mounting hole of the rear-mounted pet blowing mold
Owner:GUANG DONG XING LIAN PRECISE MACHINERY
Process for producing high strength hardened and tempered steel by steekle mill on-line quenching
ActiveCN100580102CReduce consumptionLess investmentTemperature control deviceMetal rolling arrangementsWater resourcesHigh intensity
Owner:NANJING IRON & STEEL CO LTD
Oil, gas and water three-phase liquid mixing device
Owner:CHINA NAT OFFSHORE OIL CORP +1
Use of EIF-5A1 SIRNA to protect islets cells from apoptosis and to preserve their functionality
InactiveCN102124108AReduce total usageOrganic active ingredientsMetabolism disorderIslet cellsApoptosis
Owner:SENESCO TECHNOLOGIES INC
Functional structure and production method for functional structure
PendingCN110691645AInhibit aggregationReduce functionGas treatmentSilicaPhysical chemistryPerovskite (structure)
Owner:HOKKAIDO UNIVERSITY +1
Control method of independent intelligent street lamp control system
InactiveCN103052224BAchieve closureEasy to set upElectric light circuit arrangementEnergy saving control techniquesElectricityControl system
Owner:武汉万众创新科技有限公司
A waste heat integrated recovery device
ActiveCN110397902BSolve wasteful technical problemsReduce concentrationFurnace typesIncreasing energy efficiencyWater storage tankEnergy source
Owner:浙江豪环新材料有限公司
Water heater
ActiveCN102032663BCompact structureDoes not require much installation spaceWater heatersHeater RodEngineering
Owner:QINGDAO HAIER MOLDS
Method and system for filtering bilingualism corpora
InactiveCN101201820BEasy to handleScientifically soundSpecial data processing applicationsPart of speechFiltration
Owner:BEIJING KINGSOFT SOFTWARE +2
Ship Parameter Identification Method Based on Improved Maximum Likelihood Method and Confidence Compression Filter
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