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.

Carding machine

ActiveCN102330194BAvoid damageIncreased stripping and carding efficiencyCarding machinesCardingControl theory
Owner:HANGZHOU YUANDESHAN SCIENTIFIC & TECHNICAL CO LTD

Multifunctional water saver

InactiveCN101979786BReduce sewageEasy to take outFlushing devicesDomestic plumbingWater storage tankDouble filtration
Owner:张茂兴

Main contactor adhesion detection method and device, power battery system, vehicle

ActiveCN109733198BImprove securityElectric devicesVehicular energy storagePower batteryControl theory
Owner:铜陵市优车科技有限公司

Gene detection kit used for detecting cell chimerism or individual recognition

InactiveCN101671736BImprove versatilityAccurate quantitative analysisMicrobiological testing/measurementDNA/RNA fragmentationCell sensitivityLeukemic Hematopoietic Stem Cell
Owner:北京市道培医院

Authentication system and method based on random partial digitized path recognition

InactiveCN101057444BInternal/peripheral component protectionDigital data authenticationComputer hardwareGraphics
Owner:AUTHERNATIVE INC

projection equipment

ActiveCN109669309BImprove experienceAvoid heat dissipationProjectorsMechanical engineeringOptics
Owner:APPOTRONICS CORP LTD

Double-cylinder steady-flow conveying pump and towed pump and pump truck adopting the double-cylinder steady-flow conveying pump

ActiveCN106014903BStable flowStable pressurePositive displacement pump componentsPiston pumpsHydraulic cylinderHydraulic pump
Owner:山东瀚纶环保机械有限公司

Device and method for controlling terminal and antenna components

ActiveCN106850959BWork lessPerformance will not be degradedNear-field systems using receiversSubstation equipmentRadio frequency signalInterference problem
Owner:NUBIA TECHNOLOGY CO LTD

Method and device for automatic slow running control of electric vehicle

InactiveCN102963253BAchieve movementStart fastFoot actuated initiationsPropulsion unit arrangementsEngineeringElectric vehicle
Owner:深圳市力驰电动汽车有限公司

A kind of porcine pseudorabies virus with six gene deletions, porcine pseudorabies vaccine and preparation method

ActiveCN109609468BGood immune effectPreserve immunogenicityViral antigen ingredientsMicroorganism based processesRabiesPathogenicity
Owner:SICHUAN HUASHEN ANIMAL BIOLOGICAL PRODS

Method for preparing polyacrylonitrile nano-fiber by electrolyte solution circulation high-pressure electrostatic spinning

InactiveCN102560713BSmall diameterEvenly distributedFilament/thread formingMonocomponent synthetic polymer artificial filamentInorganic saltsElectrospinning
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Model-free adaptive rolling mill pouring liquid level control method, device and storage medium

ActiveCN111250683BReduce the effects of regulationHigh adjustment accuracyMolten metal pouring equipmentsElectric machineryEngineering
Owner:SHANGHAI ZHONGTIAN ALUMINUM WIRE +1

A method and device for preventing ddos ​​attack

ActiveCN104202314BAvoid attackTransmissionComputer network
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

The Trigger Circuit Structure of IC Power Rail Antistatic Protection

InactiveCN103151350BReduce leakage currentUniform conductionSolid-state devicesSemiconductor devicesLow voltageEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Control circuit of power converter

PendingCN114499123AIncrease freedomStable outputDc-dc conversionPulse duration/width modulationConvertersTransient state
Owner:UPI SEMICON CORP

Tuning method of automatic tuning circuit, automatic tuning circuit and signal transmitting device

ActiveCN113381775BIncrease signal powerImprove transmission efficiencyTransmissionCapacitanceOvervoltage
Owner:ZHUHAI JIELI TECH

Chinese medicine composition for birds, preparing method and application of the same

InactiveCN100586454CPrevent proliferationImprove immunityDigestive systemAntiviralsSide effectDuck viral hepatitis
Owner:JIANGSU AGRI ANIMAL HUSBANDRY VOCATIONAL COLLEGE +1

A fully water-cooled miniature deep and small inner hole plasma spray welding torch

ActiveCN106944728BCompact and reasonable structurePracticalPlasma welding apparatusEngineeringWater cooling
Owner:DONGFANG TURBINE CO LTD

Wireless meter reading method and system

ActiveCN103186973BAvoid collisionEfficient meter readingTransmission systemsTime-division multiplexingSerial code
Owner:SHENZHEN HAC TELECOM TECH

An intelligent combined bookshelf for a library

ActiveCN112493715BPrevent dumpingThe overall structure is simple and reliableBook cabinetsNon-mechanical controlsEngineeringTouchscreen
Owner:浙江安防职业技术学院

a heat exchanger

ActiveCN101776357BReasonable distributionReasonable useEvaporators/condensersRational useEngineering
Owner:SANHUA(HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO LTD +1

Method for separating ractopamine in pig urine by sle method

ActiveCN104880519BImprove separation efficiencyShort separation timeComponent separationGlucuronidaseSulfatase
Owner:WUZHOU INST FOR FOOD & DRUG CONTROL

A kind of cheese and preparation method thereof

ActiveCN104255933BEnsure structural stabilityReduce precipitationCheese manufactureStructural stabilityEnzyme
Owner:CHINA AGRI UNIV

Traditional Chinese medicine composition and detection method for improving human qi and blood function and enhancing immunity

ActiveCN107929420BImprove blood functionImprove immunityHeavy metal active ingredientsOrganic active ingredientsRadix Astragali seu HedysariOfficinal
Owner:江西天元药业有限公司

A Speeding Discrimination Method Based on Hidden Markov Road Network Matching

ActiveCN105448108BReduce incidenceReal-time reminder of speedingRoad vehicles traffic controlRoad networksOptimal matching
Owner:上海经达信息科技股份有限公司

Modified paraffin wax for impregnation of composite wax powder laser sintered molded parts

ActiveCN105462270BWell mixedEasy to prepareParaffin waxStearic acid
Owner:太原纵横海威科技有限公司

Vehicle-mounted night vision camera device calibration equipment

PendingCN108010090AHeight adjustableImage enhancementImage analysisNight visionIn vehicle
Owner:AUTEL INTELLIGENT TECHNOLOGY CORP LTD

Filter single-control valve

ActiveCN102135184BNot easy to damageDoes not affect normal useLift valveWater flowControl valves
Owner:杭州易奇节能科技有限公司

Video Bullet Screen Sentiment Classification Method Based on Improved Bayesian Model

InactiveCN108846431BSubstantial liftEasy to classifyCharacter and pattern recognitionPattern recognitionData set
Owner:CHENGDU UNIV OF INFORMATION TECH

Permanent gas filling online monitoring method and system

InactiveCN103557434BRealize the counting functionAutomatic temperature monitoringMeasurement devicesContainer filling methodsGas cylinderData acquisition
Owner:福建启胜博通电子科技有限公司

A wave soldering tool recovery device

ActiveCN110072348BIncrease productivityImprove stabilityPrinted circuit assemblingElectrical componentsThermodynamicsEngineering
Owner:GUANGDONG UNIV OF TECH

Item of jewelery

InactiveCN107809923AImproved flash effectAchieve attractivenessEar-ringsFinger-ringsStructural engineeringMechanical engineering
Owner:GEBR SCHAFFRATH

A secondary water supply system energy consumption monitoring platform and monitoring method

ActiveCN109469157BEasy to monitorReal-time acquisitionService pipe systemsWater mainsWater useData acquisition
Owner:CHINA ARCHITECTURE DESIGN & RES GRP CO LTD

Cooperating structure of clutch pedal and clutch master cylinder

InactiveCN103935241BMeet separation force requirementsImprove comfortControl devicesMaster cylinderEngineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Method and device for monitoring leakage gas diffusion concentration

ActiveCN105115859BRapid determination of diffusion concentrationDetermining Diffused Concentration ProfilesSurface/boundary effectSpecial data processing applicationsDiffusion methodsDiffusion
Owner:BEIJING QUALITY & ZEAL INFORMATION TECH CO LTD

A method for selectively stripping metal gold from the surface of waste printed circuit boards

ActiveCN105154680BRealize green resource processingSimple processProcess efficiency improvementElectricityIngot
Owner:SHANGHAI SECOND POLYTECHNIC UNIVERSITY

A smart vehicle obstacle avoidance trajectory planning method and device

ActiveCN110077397BImprove accuracyExternal condition input parametersPosition/course control in two dimensionsObstacle avoidanceTrajectory planning
Owner:芜湖汽车前瞻技术研究院有限公司 +1

Self-adapting video image 3D denoise method

InactiveCN101448077BImprove signal-to-noise ratioQuality improvementTelevision system detailsColor television detailsDigital videoTime domain
Owner:SICHUAN PANOVASIC TECH

A kind of preparation method of screen plate

ActiveCN105182696BImprove yield rateReduce manufacturing costPhotomechanical exposure apparatusMicrolithography exposure apparatusResistLaser exposure
Owner:NEW FOUNDER HLDG DEV LLC +1

A linear rotary two-degree-of-freedom permanent magnet motor

ActiveCN109660100BGood decoupling drive controlReduce lossMagnetic circuit rotating partsMagnetic circuit stationary partsElectric machineEngineering
Owner:JIANGSU UNIV

Collapsible type DVD device embedded in digital television set

InactiveCN101136236BWith hot swap functionImprove portabilityRecord information storageComputer hardwareData file
Owner:上海晖悦数字视频科技有限公司

Display device and spliced display device

PendingCN114078915ASolid-state devicesIdentification meansDisplay deviceThin membrane
Owner:SAMSUNG DISPLAY CO LTD

A trigger method for collaboration between UEs

ActiveCN112929973BReduce transmission delayImprove effectivenessHigh level techniquesWireless communicationResource poolOperations research
Owner:ZHEJIANG LAB

Automatic accurate positioning method for large workpiece

InactiveCN102830718BRealize automatic precise positioning requirementsEasy to measureControl using feedbackRadial positionEngineering
Owner:CENT SOUTH UNIV

Security key generation for dual connectivity

ActiveCN107257353AMultiple keys/algorithms usageSecurity arrangementData trafficKey generation
Owner:TELEFON AB LM ERICSSON (PUBL)

Reluctance rotor

ActiveCN105449891ATake advantage ofMagnetic circuit rotating partsMagnetic circuit characterised by magnetic materialsReluctance motorEdge element
Owner:SIEMENS AG

Self-floating ultraviolet fluid disinfection system

InactiveCN102115226BWon't breakReduced risk of breakageWater/sewage treatment by irradiationElectricityControl system
Owner:FUJIAN NEWLAND ENTECH CO LTD

Stator assembly and motor and vehicle having same

ActiveCN109586463BAxial space savingSimple connection structureMagnetic circuit stationary partsWindings conductor shape/form/constructionElectrical conductorElectric machinery
Owner:BYD CO LTD

Cylinder body rack

ActiveCN106041860BEasy to place stablyEasy to holdWork tools storageEngineeringCylinder block
Owner:WUXI YUANCHANG MACHINE MFG

Method for producing longitudinal adhesive film, method for producing film, and method for producing polarizing plate having non-polarizing portion

ActiveCN106661392BSuppresses deviations in qualityLow costPolarising elementsFilm/foil adhesives without carriersPolymer sciencePolarizer
Owner:NITTO DENKO CORP

Production method, obtained product and application of microcrystalline mullite-type calcined kaolin

ActiveCN111018488BPromote circulationIncrease effective spaceCeramic materials productionClaywaresTunnel kilnFiber
Owner:山西超牌煅烧高岭土有限公司

A kind of preparation method of ceritinib and its intermediate

ActiveCN105985317BAvoid Heavy Metal ResiduesImprove step reaction yieldOrganic chemistryBulk chemical productionCombinatorial chemistryHeavy metals
Owner:CHIA TAI TIANQING PHARMA GRP CO LTD +1

A circulating seawater aquaculture system based on microalgae membrane bioreactor

ActiveCN107751085BControl dwell timeImprove purification effectTreatment using aerobic processesSeawater treatmentMaricultureUltrafiltration
Owner:ZHEJIANG OCEAN UNIV

Heat sink and communication products

ActiveCN104619156BReduce thicknessReduce volumeCooling/ventilation/heating modificationsWorking fluidEvaporation
Owner:HUAWEI TECH CO LTD

Shallow trench isolation structure and manufacturing method thereof

ActiveCN103247565BGuaranteed path of movementGuaranteed isolation effectSemiconductor/solid-state device manufacturingCharge carrierEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP

A kind of anticorrosion coating and its preparation and application method and a kind of composite material

ActiveCN106118371BImprove anti-corrosion performanceAuto Density AdjustmentAnti-corrosive paintsPolyurea/polyurethane coatingsControlled releaseHydrogen
Owner:YUGREAT (BEIJING) INTERNATIONAL TECHNOLOGY CO LTD

A Differential Gear Train—Plane Spiral Bar Thermal Shearing Mechanism

ActiveCN105057775BSimple structureQuality improvementShearing machine accessoriesDrive shaftWhole body
Owner:NINGBO UNIV

Monocular camera pose measurement device and method based on iterative update

ActiveCN109087355BEasy to calculateImprove real-time performanceImage enhancementImage analysisPattern recognitionImaging processing
Owner:HARBIN INST OF TECH

Lithium battery intelligent temperature control management power exchange cabinet based on shared electric vehicles

ActiveCN113160489BGood market economic valueImprove stabilityApparatus for meter-controlled dispensingApparatus for hiring articlesPower batteryTemperature control
Owner:深圳市金宇宙能源有限公司

Shooting condition providing apparatus shooting condition setting system, and shooting condition providing method

InactiveCN1389060ATelevision system detailsData processing applicationsImage serverData file
Owner:CASIO COMPUTER CO LTD

A wheel centering device and centering method for vehicle testing

ActiveCN112880892BSimple structurePrecise positioningVehicle testingWork measurementTransceiverDynamometer
Owner:HUBEI HUANYEE ELECTROMAGNETIC EQUIP ENG TECH CO LTD

Assembling machine for automatically hanging pull tabs on the elephant trunk

ActiveCN104905499BSavings in the deburring processImprove assembly efficiencySlide fastenersEngineeringAssembly machine
Owner:QUANZHOU LICHENG DISTRICT ZHAN AUTOMATION EQUIP

Artificial synthesis method of capsaicin homologue

ActiveCN101717346BSuitable for large-scale industrial productionOrganic compound preparationPreparation from carboxylic acid esters/lactonesNonanoic acidOctanoic Acids
Owner:SUZHOU HUADAO BIOLOGICAL PHARMA

An Airborne Cotton Fiber Loss Suppression and Efficient Cotton Cleaning Device

ActiveCN104255190BAvoid damagePicking devicesFiberEngineering
Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI

Connecting element

ActiveCN1304765CAvoid damageEffective absorptionRivetsSheet joiningEngineeringGrommet
Owner:PIOLAX CO LTD

A paper tube combined firework circular paper plugging mechanism

ActiveCN105115366BDischarge safetyOvercoming barriers caused by non-uniform specificationsFireworksFireworksPulp and paper industry
Owner:长沙万奇烟花制造有限公司

A kind of oms-2 catalytic material and its preparation method and application

ActiveCN110743537BEfficient oxidative degradationLarge hole volumeWater contaminantsManganese oxides/hydroxidesCarbonateMaterials science
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Voltage limiter monitoring

ActiveCN105556322BDoes not affect operationAvoid damageTesting dielectric strengthEmergency protective arrangements for automatic disconnectionHemt circuitsControl theory
Owner:EATON INTELLIGENT POWER LTD

An aircraft activation resistance measurement system and method

ActiveCN109001534BEliminate measurement errorsImprove reliabilityResistance/reactance/impedenceFlight vehicleEngineering
Owner:BEIJING INST OF ELECTRONICS SYST ENG

System and method for integrating smoke purification and lignite quality-improvement

InactiveCN102175030BHigh calorific valueImprove combustion efficiencyDrying gas arrangementsLump/pulverulent fuel feeder/distributionCombustionGas phase
Owner:邹炎 +1

Circulation device for dryer and method of using the same

ActiveCN111854350BEasy to operateDrying gas arrangementsSeed preservation by dryingAgricultural engineeringGrain storage
Owner:合肥三伍机械有限公司

Protective device used for PH meter sensor

InactiveCN102749356AEffective protectionSimple structureMaterial analysis by electric/magnetic meansLiquid mediumPH meter
Owner:WENGFU (GRP) CO LTD

A modular device for disassembling and assembling superimposed segments and a turntable assembly machine including the device

ActiveCN105952472BEasy to assemble and disassembleSimple structureUnderground chambersTunnel liningHydraulic cylinderEngineering
Owner:XCMG KAIGONG HEAVY IND NANJING

Efficient and compact end-pumped slab laser amplifier setup

ActiveCN104051949BImprove extraction efficiencyCompact structureOptical resonator shape and constructionActive medium materialAudio power amplifierOptoelectronics
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Systems and methods for welding asset movement tracking

PendingCN112446447AWelding/cutting auxillary devicesCo-operative working arrangementsSimulationAsset tracking
Owner:ILLINOIS TOOL WORKS INC

A kind of preparation method of fluoride gel polymer electrolyte membrane and lithium ion battery

ActiveCN109509911BHigh liquid absorptionHigh affinitySolid electrolytesSecondary cellsMethacrylatePolyethylene glycol
Owner:ZHUHAI COSMX BATTERY CO LTD

Holographic mold-pressing contraction substrate film and manufacturing method thereof

ActiveCN102795012BRetain thermal shrinkage abilityGuaranteed clarityDuplicating/marking methodsSynthetic resin layered productsAnti-Adhesion AgentAntistatic agent
Owner:HAINAN SHINER IND

Many-to-many voice conversion method based on beta-vae

ActiveCN110047501BImprove under-representationEliminate dependenciesSpeech analysisEngineeringVoice transformation
Owner:NANJING UNIV OF POSTS & TELECOMM

Method for extracting ursolic acid from persimmon leaf by composite countercurrent method

ActiveCN101538309BFully contactedHigh extraction rateAntinoxious agentsSteroidsUrsolic acidSolvent
Owner:GUILIN SANLENG BIOTECH

Construction safety belt, system and communication method

ActiveCN111013042BImprove securitySafety beltsAcceleration measurementSeat beltComputer science
Owner:上海宝艺智能科技有限公司

Projection type billiard system gesture/billiard rod control system and implement method of projection type billiard system gesture/billiard rod control system

ActiveCN104117201AIn line with operating habitsSolve the trouble of breaking these devicesInput/output for user-computer interactionPrintersControl systemStop time
Owner:乔冰 +1

Encapsulating LED lens with bottom reflectors

ActiveCN110085578AEasy disposalLow costSolid-state devicesSemiconductor devicesLight emissionPhysics
Owner:LUMILEDS HLDG BV

Optical pickup device and optical disc device

InactiveCN101866665BRecord information storageOptical beam guiding meansOptical pickupPhotodetector
Owner:SANYO ELECTRIC CO LTD

A smart solar street light

InactiveCN104566155BIncrease profitLow costElectric circuit arrangementsOutdoor lightingSolar street lightDrive motor
Owner:STATE GRID SHANDONG ELECTRIC POWER COMPANY RIZHAOPOWER SUPPLY +1

Outdoor electronic information board spraying device

InactiveCN109277347ARealize the purpose of automatic cleaningHigh degree of automationCleaning using toolsCleaning using liquidsMotor driveElectronic information
Owner:雷先琴

Photolithography method

ActiveCN102866578BIssues affecting performancePhotomechanical apparatusSemiconductor/solid-state device manufacturingLithographic artistBone shape
Owner:SEMICON MFG INT (SHANGHAI) CORP

A method for improving the main girder of the reaction force device

ActiveCN107489175BReduce distortionReduce cumbersome operationsFoundation testingClassical mechanicsJackscrew
Owner:FUJIAN YONGZHENG CONSTR QUALITY INSPECTION CO LTD

Base station and inspection method based on underwater inspection system

ActiveCN110017431BAccurate detectionReduce lossesPipeline systemsEnergy controlUnderwater
Owner:MEIZUAN SHENHAI ENERGY TECH RES & DEV SHANGHAI CO LTD

Method and display device for processing image data with reduced transmission bandwidth

ActiveCN110809889BGeometric image transformationCathode-ray tube indicatorsPattern recognitionData set
Owner:BOE TECH GRP CO LTD +1

Biodegradable lubricant for drilling fluid and preparation method thereof

ActiveCN102851004BImprove the lubrication effectReduce manufacturing costDrilling compositionRefluxAlcohol
Owner:CNPC XIBU DRILLING ENG

A method, device and equipment for generating detection target information

ActiveCN106767852BReduce false detection rateReduce missed detection rateInstruments for road network navigationCharacter and pattern recognitionPattern recognitionComputer vision
Owner:NEUSOFT REACH AUTOMOTIVE TECH SHANGHAI CO LTD

Locating method for open-circuit faults of lower tubes of sub-modules of modular multilevel converters

ActiveCN110719044BAchieving two-way flowImprove use valueAc-dc conversionCapacitanceCapacitor voltage
Owner:SOUTHEAST UNIV +2

Air conditioner system

InactiveCN1512113AMechanical apparatusTelemetry/telecontrol selection arrangementsSignal onEngineering
Owner:HITACHI JOHNSON CONTROLS AIR CONDITIONING INC

A polymer oil displacement agent based on host-guest interaction and preparation method thereof

InactiveCN105859969BGood viscosity increasing effectIncrease elasticityDrilling compositionPolymer scienceSolvent
Owner:SOUTHWEST PETROLEUM UNIV

A kind of preparation method of zno nanocrystalline thin film transistor type ultraviolet detector

ActiveCN105655442BThe synthesis method is simpleUniform sizeMaterial nanotechnologyFinal product manufactureResponse sensitivityPower flow
Owner:ZHEJIANG UNIV

Method and device for correcting thermal radiation effect based on Green's function biharmonic and spline interpolation

ActiveCN114022398BEffective correctionHigh precision of fitting and interpolationImage enhancementGeometric image transformationImage correctionComputational physics
Owner:WUHAN INSTITUTE OF TECHNOLOGY

A method of double tone detection in continuous speech stream

ActiveCN106847267BImprove robustnessEasy to detectSpeech recognitionSyllableFeature vector
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI +1

A Structural Mode Recognition Method Based on Computer Vision and Variational Mode Decomposition

ActiveCN113128474BHigh precisionStructural dynamic properties in real timeSustainable transportationCharacter and pattern recognitionAlgorithmFrequency domain decomposition
Owner:CHONGQING UNIV

A stab loading mechanism for a harpoon head

InactiveCN111113011BImprove efficiencyIncrease productionMetal working apparatusCircular discElectric machinery
Owner:叶仕富

Method of laser welding for steel sheet and laser welding apparatus

ActiveCN102615428AReduce bad shapeReduce weld crackingWelding/soldering/cutting articlesMetal working apparatusLight beamUltimate tensile strength
Owner:NIPPON STEEL CORP +2

Operating control method and system and machine read media

InactiveCN103064612AIncrease diversityInput/output processes for data processingOperating instructionComputer science
Owner:ELAN MICROELECTRONICS CORPORATION

Syringe flange protector

ActiveCN102917737AReduced risk of breakageReduced risk of accidental breakageAmpoule syringesAutomatic syringesEngineeringDriven element
Owner:SHL MEDICAL AG

A method for highly synchronized somatic embryogenesis and plant regeneration of pine wood nematode-resistant Pinus pine

ActiveCN106718889BImprove germination rateImprove conversion rateHorticulture methodsPlant tissue cultureDiseaseSomatic embryogenesis
Owner:NANJING FORESTRY UNIV

Air conditioning system and its heating control method, device and machine-readable storage medium

ActiveCN107449191BIncrease the amount of refrigerantImprove heating effectMechanical apparatusSpace heating and ventilation safety systemsVapor–liquid separatorLiquid state
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Currency-pulling mechanism of currency sorter

ActiveCN101177214BAvoidance of mechanical damageAvoid the phenomenon of being forgotten in the currency warehousePile receiversSortingReciprocating motionEngineering
Owner:JULONG

A spherical chrome plating equipment

ActiveCN107699929BImprove work efficiencyRealize automatic 360-degree chrome plating without dead endsElectrolysis componentsDrive wheelSteel ball
Owner:南通新溢铝业科技有限公司

Sample preparation system for processing of clinical specimens

ActiveCN101978273BLow efficiencyReduce test turnaround timeMaterial analysisRobotic systemsMolecular analysis
Owner:理查德 奥比索 +2

A method of using marine shellfish to absorb heavy metals

ActiveCN106564983BEasy to separateEasy to reuseOther chemical processesWater contaminantsDispersitySorbent
Owner:ZHEJIANG OCEAN UNIV

Integrated door latch assembly, vehicle, and method of operating a sliding door of a vehicle

ActiveCN110644869BReduce weightLow costVehicle locksWing fastenersControl theoryMechanical engineering
Owner:HYUNDAI MOTOR CO LTD +1

Preparation method of high-performance flexible pedot:pss thermoelectric fibers

InactiveCN108893803BImprove thermoelectric performanceEasy to prepareConjugated synthetic polymer artificial filamentsFiberThermoelectric materials
Owner:JIANGXI SCI & TECH NORMAL UNIV

Systems and methods for visualizing ablated tissue

ActiveCN104066368BBalloon catheterEndoscopesBiomedical engineeringTissue imaging
Owner:GEORGE WASHINGTON UNIVERSITY +1

A beneficiation method for recovering iron, rare earth, fluorite and niobium from iron tailings of associated polymetallic minerals

ActiveCN108480037BImprove qualityTake advantage ofWet separationNiobiumSlag
Owner:NORTHEASTERN UNIV LIAONING

A method for isolation and cultivation of PGCs derived from chicken reproductive crescent

ActiveCN104911144BGood proliferative vigorEasy to operateEmbryonic cellsGerm cellsYolkGerminal disc
Owner:FOSHAN UNIVERSITY

A kind of wood fiber reinforced gypsum board

ActiveCN103121823BHigh strengthHigh compressive strengthPolyvinyl alcoholMaterials science
Owner:临沂市新天力机械有限公司

Medicine composition for treating allergic rhinitis and its preparation process

InactiveCN1973850BEnhance immune functionExcellent clinical effectAnthropod material medical ingredientsRespiratory disorderAlcoholTraditional medicine
Owner:胡瑞

Bioactive coating on surface of Titanium or titanium alloy and its preparing method

InactiveCN100430099CGood biocompatibilityImprove biological activityCoatingsHigh cellMetallurgy
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Automatic control device used for plastic crusher to prevent crushed material from splashing

ActiveCN103309250BPrevent splashPracticalProgramme control in sequence/logic controllersAutomatic controlEngineering
Owner:MANSHENG PACKAGING SHANGHAI

A fastening structure and a protective shell with the fastening structure

ActiveCN105262865BBlock exitEasy to disassembleTelephone set constructionsAbutmentMechanical engineering
Owner:GUANGDONG SIRUI OPTICAL CO LTD

A horizontal twin-cylinder compressor and an air conditioner using the same

ActiveCN106089655BShorten exhaust strokeImprove energy efficiencyPositive displacement pump componentsPositive-displacement liquid enginesPulp and paper industryCrankshaft
Owner:ZHUHAI LANDA COMPRESSOR +1

A fuzzy ART-based pattern recognition method and device

ActiveCN109993182BSolve the technical problem of low pattern recognition efficiencyCharacter and pattern recognitionAlgorithmTerminal equipment
Owner:CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1

Ionospheric anomaly monitoring method, device and system for ground-based augmentation system

ActiveCN111175789BHigh precisionEliminate the defects of non-linear featuresSatellite radio beaconingIonosphereAugmentation system
Owner:THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA

Slitting machine and method for lithium battery processing

ActiveCN110587017BEasy to storeEasy to useShearing machinesEngineeringMechanical engineering
Owner:四川驰久新能源有限公司

An air separation device and method with nitrogen liquefier

ActiveCN112781321BEfficient integrationReduce investmentSolidificationLiquefactionHeat flowProcess engineering
Owner:LAIR LIQUIDE SA POUR LETUDE & LEXPLOITATION DES PROCEDES GEORGES CLAUDE

Boric acid delivery pump for nuclear power station

ActiveCN102116321BBalance radial forceHigh strengthPump componentsPumpsContainerizationImpeller
Owner:SHANGHAI APOLLO MACHINERY

Application of a rhodium sheet nanozyme in simulating biological enzyme catalysis

ActiveCN108445142BHigh mimic peroxidase activityAtom utilization is highChemical analysis using catalysisDismutaseImmune profiling
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA

The actuator of the storage device of the intelligent self-service vending machine

ActiveCN110021113BEasy replenishmentEasy to replaceCoin-freed apparatus detailsApparatus for dispensing discrete articlesStructural engineeringMachine
Owner:安徽智佳信息科技有限公司

Gas-propelled autoinjector with gas flow regulator

InactiveCN107847668AAutomatic syringesMedical devicesAutoinjectorEngineering
Owner:NUANCE DESIGNS OF CT

A method for electrocatalytically synthesizing high-purity disilane

ActiveCN112647085BHigh synthesis efficiencyHigh purityElectrolysis componentsSilicon hydridesDisilanePhysical chemistry
Owner:内蒙古兴洋科技股份有限公司

Flattened bamboo high-strength composite laminate with sawtooth interlocking structure and manufacturing method thereof

ActiveCN107984581BImprove compactnessImprove stabilityPlywood pressesWood compressionComposite laminatesSingle plate
Owner:INT CENT FOR BAMBOO & RATTAN

Optical positioning regulator of optical unit

InactiveCN1253742CEasy to adjustTelescopesMountingsLinear motionWheel cylinder
Owner:RICOH IMAGING COMPANY

Switching power supply controlled by constant on-time length, its control circuit and control method

ActiveCN103701323BImprove efficiencyShorten the discharge timeEfficient power electronics conversionDc-dc conversionVoltage referenceDead time control
Owner:CHENGDU MONOLITHIC POWER SYST

A Leak Location Method for Oil and Gas Pipeline Based on Acoustic Amplitude

ActiveCN104595729BImprove applicabilityAvoid installationPipeline systemsAcoustic waveEngineering
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A kind of preparation method of magnetic responsive bentonite water treatment agent

ActiveCN103736446BHigh degree of crystallinityThe reaction process is simpleOther chemical processesWater/sewage treatment by sorptionVacuum dryingReducing agent
Owner:TAIYUAN UNIV OF TECH

A Method for Establishing Unstructured Information Base of Sinter with Complicated Composition Based on Supplementary Segmentation

ActiveCN110059648BAccurately display the distinctionPrecision FusionCharacter and pattern recognitionInformation repositoryElectron microscope
Owner:WUHAN UNIV OF SCI & TECH

A Vane Diffuser with Horseshoe-shaped Diffuser Passage

ActiveCN103742450BAdjust area ratioImprove efficiencyPump componentsPumpsHigh pressureFront edge
Owner:中科航星科技股份有限公司

A manipulator and mask wire welding device for mask ear wire welding

ActiveCN111216367BFlexible conversionPrecise positioningManipulatorRobot handDrive shaft
Owner:FOSHAN LONGSHEN ROBOT

A turnable plug-in thin formwork component and its construction method

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