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 multifunctional adjustable lifting frame for mechanical equipment

ActiveCN109896433BEnsure stabilityPrevent slidingBase supporting structuresBraking devices for hoisting equipmentsMechanical equipmentScrew thread
Owner:JIANGSU ZISHI MACHINERY MFG

Vapor chamber based on flat loop heat pipe

ActiveCN107131784BImprove heat transfer performanceWork lessSemiconductor/solid-state device detailsIndirect heat exchangersLiquid lineAnti-gravity
Owner:BEIJING INST OF SPACECRAFT SYST ENG

Excimer lamp

ActiveCN101661866BPrevent damage and other bad situationsAvoid damageElectric discharge tubesGas discharge lamp detailsUltravioletExcimer laser
Owner:USHIO DENKI KK

Network positioning method and system based on probabilistic topic model

ActiveCN110851588BSolve the low positioning accuracyMathematical modelsTransmissionEngineeringArtificial intelligence
Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU

Adjoint matrix decoupling prediction control method for oil refining industrial heating furnace temperature process

ActiveCN102880047BSimple designImprove controlAdaptive controlData acquisitionProcess engineering
Owner:HANGZHOU DIANZI UNIV

A preparation method for doping rare earth element tricobalt tetroxide

ActiveCN110002514BCrystal denseEvenly dispersedCobalt oxides/hydroxidesRare-earth elementCobalt(II,III) oxide
Owner:JINCHUAN GROUP LIMITED +1

Amphiphilic acrylate copolymers and preparation method thereof

ActiveCN103483514BClear structureStable structurePolymer metalOrganic solvent
Owner:CHANGZHOU UNIV

A block chain-based efficient transaction processing method, tracking method and device

ActiveCN112132578BEnsure transaction securityImprove transaction efficiencyDatabase distribution/replicationPayment protocolsRing signatureCiphertext
Owner:CCB FINTECH CO LTD

System for controlling oil temperature of speed changing box, and using method thereof

ActiveCN102087165BAvoid damageAchieve target oil temperatureMachine gearing/transmission testingGear lubrication/coolingControl systemEnergy exchange
Owner:UNITED AUTOMOTIVE ELECTRONICS SYST

A method and device for acquiring content

InactiveCN103973747BTransmissionContent IdentifierContent distribution
Owner:谢俊杰

A road congestion recognition visualization method based on dbscan+

ActiveCN110176139BJudge and display the actual congestion situationOvercoming the problem of low reliabilityDetection of traffic movementCharacter and pattern recognitionIn vehicleSimulation
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Color signal generating method and apparatus for television

InactiveCN100584048CTelevision systemsProgrammable logic deviceVideo decoder
Owner:SHENZHEN TCL NEW-TECH CO LTD

Black tea extract and preparation method thereof

InactiveCN108294309ASimple manufacturing methodHigh market valuePre-extraction tea treatmentTea extractionHigh concentrationTheaflavin
Owner:SHANGHAI KE BAO BIOTECH CO LTD

single flash unit

ActiveCN105372907BIncrease chimerismHigh ground holding forcePhotographySingle flashEngineering
Owner:STANLEY ELECTRIC CO LTD

A low energy consumption device for extracting juice from sorghum stalks

ActiveCN108327334BImprove work coordinationPerform compound movementsJuice extractionPressesGround contactCushion
Owner:临沭县独沭一帜富华商贸有限公司

Microfluidic chip for pcr and virus rapid detection device for real-time pcr

ActiveCN104946505BSmall sample sizeImprove reliabilityBioreactor/fermenter combinationsBiological substance pretreatmentsReaction layerBiochemical engineering
Owner:珠海中科先进科技产业有限公司

A two-section fully extended drawer slide

ActiveCN106805533BBig spaceIncrease storage spaceDrawersStructural engineeringMechanical engineering
Owner:董旭晖

Infrared Image Processing Method Based on Side Suppression Network

ActiveCN103345730BIncrease contrastSuppress noiseImage enhancementPattern recognitionLateral inhibition
Owner:CHONGQING UNIV OF POSTS & TELECOMM

A rectangular block graphite heat exchanger for hydrochloric acid production

ActiveCN113566630BImprove heat transfer effectIncrease the frequency of entering and exiting the transverse holes of the graphite heat exchange blockCorrosion preventionHeat exchanger casingsEngineeringGraphite
Owner:南通润中石墨设备有限公司

Output torque depulsation control method for switch reluctance servo motor

InactiveCN1326315COutput torque and ripple reductionSimple methodTorque ripple controlAC motor controlPhase currentsMaximum phase
Owner:CHINA UNIV OF MINING & TECH

Optical disc drive and electronic apparatus

InactiveCN101572097AShort lifeReducing temperature influence on carrierCarrier constructional parts dispositionOptical pickupEngineering
Owner:HITACHI CONSUMER ELECTRONICS CORP +1

A method for on-line monitoring and intelligent early warning of inclination angle of tower equipment

ActiveCN113203394BEnsure safetyReduce biasAlarmsIncline measurementTowerControl theory
Owner:NANJING BOILER & PRESSURE VESSEL SUPERVISION & INSPECTION INST

A license plate location method in complex background

InactiveCN105160301BSimple stepsEasy to implementCharacter and pattern recognitionHand heldComputer science
Owner:XIAN UNIV OF TECH

imei time sharing restore method and device

ActiveCN113271584BReduce power consumptionReduce in quantityHigh level techniquesNetwork data managementThird generationInternavi
Owner:东智安通(北京)科技有限公司

An air purifier for underground engineering construction

InactiveCN110542159BGuaranteed purification effectAdequate responseMechanical apparatusGas treatmentThermodynamicsElectrolysis
Owner:安徽省行千里知识产权服务有限公司

Data processing method, user equipment and network side equipment

ActiveCN110602769BMeet power saving needsSignificant power saving effectPower managementConnection managementUser equipmentDistributed computing
Owner:VIVO MOBILE COMM CO LTD

A Quantitative Detection Method of Interfacial Reaction Degree of Aluminum-Carbon Composite Materials

ActiveCN104677783BThe sample preparation process is simpleThe detection process is fastSurface/boundary effectElectrochemical responseCarbon composites
Owner:SHANGHAI JIAOTONG UNIV

A Dynamic Damage Identification Method for Structural Sealant Without Reference Model

ActiveCN112595778BThe detection process is fastExperimental installation is simpleAnalysing solids using sonic/ultrasonic/infrasonic wavesReference modelAlgorithm
Owner:UNIV OF SCI & TECH BEIJING

A communication method and mobile terminal

ActiveCN103248763BWith basic communication functionAvoid inconvenienceSubstation equipmentHigh level techniquesComputer terminalExternal communication
Owner:XIAOMI INC

A kind of prefabricated rainwater inlet and construction method thereof

ActiveCN105002976BSuitable for speed pass requirementsQuality improvementSewerage structuresArchitectural engineeringUltimate tensile strength
Owner:BEIJING BRIDGE RUITONG MAINTENANCE CENT +1

Self-disconnecting toilet paper box

ActiveCN107997661BPass smoothlyDomestic applicationsRolling paperPulp and paper industry
Owner:CHONGQING SAN HAO PAPER IND

Film curing device

ActiveCN103008203BImprove curing efficiencyReduce turnaround timePretreated surfacesCoatingsHeating timeLiquid-crystal display
Owner:BOE TECH GRP CO LTD +1

Nucleic acid detecting method

ActiveCN102154498BRealize typing detectionSimple and fast operationMicrobiological testing/measurementMicroorganism based processesAbsorbent PadsNucleic acid sequencing
Owner:XIAMEN UNIV

Frame display processing method, device, terminal equipment and storage medium

ActiveCN109753262BImprove analysis efficiencyDigital output to display deviceTerminal equipmentEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

An air-lift high-efficiency circulation mixing device with swirling flow without inner guide tube

ActiveCN108404700BStir wellImprove mixing efficiencyFlow mixersTransportation and packagingGas liftGuide tube
Owner:XIAMEN UNIV +1

Treating technology and treating system for oil sand oil exploitation sewage

InactiveCN103359861BMultistage water/sewage treatmentFlocculationWater quality
Owner:庆华集团新疆和丰能源化工有限公司 +2

A high aluminized fastness bopp base film for low temperature laser molding and preparation method thereof

ActiveCN111703159BGood molding performanceGood compatibilitySynthetic resin layered productsFlat articlesLow-density polyethyleneLinear low-density polyethylene
Owner:ANHUI GUOFENG PLASTIC

Culture method and culture device used before attachment of coral oosperms

ActiveCN102487898BNot easy to gatherImprove survival rateAnimal husbandryFisheryCulture environment
Owner:SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Optical recording medium and method for producing the same

InactiveCN100356469CLiquid surface applicatorsRecord information storagePhysical chemistryEngineering
Owner:FUJIFILM CORP

Information push method and device

ActiveCN105701155BPush implementationEfficient use ofDigital data information retrievalSpecial data processing applicationsInverted indexIndex term
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

A kind of rtk Beidou positioning system and method based on ad hoc network

ActiveCN104833994BSimple structureReduce hardware costsSatellite radio beaconingVirtual base stationPositioning system
Owner:EAST CHINA NORMAL UNIV

Sprocket shock push rod movable tooth secondary reducer

ActiveCN109973613BImprove work performancePrevent slippingGearingDrive shaftReduction drive
Owner:BEIJING XINGHANG MECHANICAL ELECTRICAL EQUIP

Preparation method of methyl-magnesium chloride

ActiveCN101555254BReduce manufacturing costLow priceMagnesium organic compoundsMethylmagnesium chlorideGrignard reagent
Owner:HANGZHOU JINFADA CHEM IND

Tissue chip used for tumour early stage diagnosis and preparation device

InactiveCN1253716CMaterial analysisStainingRelated gene
Owner:中南大学湘雅医学院肿瘤研究所

A material discharge method and device

ActiveCN110991177BSolve the problem of multiple encodingsNatural language data processingLogisticsProcess engineeringDegree of similarity
Owner:BEIJING GRIDSUM TECH CO LTD

A Borehole Arrangement Method for In-Situ Observation of Overlying Rock Movement Law in Mining

ActiveCN105911606BReduce the number of drilled holesReduce upfront investmentOptical prospectingEconomic benefitsGeophysics
Owner:CHINA UNIV OF MINING & TECH

Electronic braking helper structure and vehicle braking energy recycling method

ActiveCN110962826BImprove securityFull recoveryBraking action transmissionRegenerative brakingElectric driveEnergy recovery
Owner:菲格智能科技有限公司

Preparation method for composite fiber of hyperbranched polymer grafted graphene

ActiveCN102586916BImprove mechanical propertiesSimple spinning processElectroconductive/antistatic filament manufactureMonocomponent polyesters artificial filamentFiberPolymer science
Owner:杭州德烯科技集团有限公司

a card receiving mechanism

ActiveCN106335810BReduce operating intensityLow costPile receiversArticle deliveryAutomatic controlEngineering
Owner:SHENZHEN XINSAI AUTOMATION EQUIP

Sludge Cleaning Units for Pipelines

ActiveCN112275738BEasy to scrapeImplement step-by-step cleanupHollow article cleaningSludgeSewage
Owner:宁夏昱博市政建设工程有限公司

A kind of 5-hydrogen-1,4-benzodiazepine compound and its synthesis method

ActiveCN106883188BImprove noveltyHigh yieldOrganic chemistryBenzodiazepineIodide
Owner:SHANGHAI JIAOTONG UNIV

Seat sliding device for vehicles

InactiveCN102398536BCurb slapEasy to moveMovable seatsEngineeringSliding contact
Owner:AISIN SEIKI KK

A kind of high permeability water-based epoxy slurry and its preparation method and application

ActiveCN107868231BMaintain stabilityLow initial viscosityEpoxy resin adhesivesPolymer scienceAdhesive
Owner:国科广化(南雄)新材料研究院有限公司 +1

Food packaging bag sealing device

ActiveCN113619879BIssues Affecting Shelf LifeEfficient packagingWrapper twisting/gatheringPackaging machinesFresh foodFood packaging
Owner:山东鑫锐视智能科技有限公司

A two-way tensioning device

ActiveCN105240471BCompact structureSmall assembly space requirementHybrid vehiclesGearingEngineeringInstalled base
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Multi-sensor-based assessment system and method for students' classroom mastery

ActiveCN106878677BReduce performanceAssess MasteryClosed circuit television systemsSpeech recognitionConfidence scoreNeural network nn
Owner:XIDIAN UNIV

Injection valves for internal combustion engines

ActiveCN106014732BPrevent critical valueCombustion-air/fuel-air treatmentFuel injection apparatusEngineeringInternal combustion engine
Owner:FORD GLOBAL TECH LLC

A kind of formula of natural shampoo and its preparation process

ActiveCN104814895BNo pollutionHas broad-spectrum antimicrobial activityCosmetic preparationsHair cosmeticsWater insolubleCyclodextrin
Owner:湖南红星盛康油脂股份有限公司

Novel hydraulic piston sampling machine tool

InactiveCN103226070BReduce wall thicknessIncrease motivationWithdrawing sample devicesHydraulic cylinderTorque transmission
Owner:李国民 +4

A kind of high-gloss varnish and its preparation method and application

ActiveCN112574662BImprove the level ofGood anti-sag performancePolyurea/polyurethane coatingsPolymer scienceLacquer
Owner:GUANGDONG MAYDOS BUILDING MATERIALS LTD CO

Method for assisting function verification of interface of embedded system

InactiveCN102629227BSimple designIntegrity guaranteedError detection/correctionEmbedded systemTest case
Owner:中科开元信息技术(北京)有限公司

Chip electronic device and board for mounting chip electronic device

ActiveCN105185507BTransformers/inductances coils/windings/connectionsPrinted circuit non-printed electric components associationElectrical conductorElectronic component
Owner:SAMSUNG ELECTRO MECHANICS CO LTD

Evaporative cooling air source heat pump device

ActiveCN104534736BSimple structureLow costCompressorMechanical apparatusRefrigeration compressorHigh humidity
Owner:山东汇通能源利用集团有限公司

A teaching quality evaluation method and system for distance teaching

InactiveCN107832740BResourcesAcquiring/recognising facial featuresPattern recognitionRadiology
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Low Voltage Darlington Amplifier

ActiveCN104113291BIncrease potential differenceReduce the power supply voltageAmplifier with semiconductor-devices/discharge-tubesAudio power amplifierMicrowave
Owner:NO 24 RES INST OF CETC

Multi-variety irregular material automatic quantitative packaging line

ActiveCN105620821BAccurate packagingEasy to producePackagingSingle typeEngineering
Owner:GUANGZHOU V PACK IND CO LTD

Authentication method and authentication device

ActiveCN109086588BAvoid attackDigital data authenticationSecuring communicationEngineeringClient data
Owner:FEITIAN TECHNOLOGIES

Anti-falling dirt suspended roof brick group for kiln

ActiveCN102353263BPrevent agingPrevent fallingFurnace componentsCasings/liningsBrickAdhesive
Owner:JOMOO KITCHEN & BATHROOM

AOTF optical system with image drift compensation

InactiveCN102096211BNon-linear opticsRadio frequency signalAcoustic wave
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Condensate water processing device for air-conditioning equipment

InactiveCN101726085BReduce power consumptionSolve the defect of high power consumptionCondensate preventionLighting and heating apparatusElectrical connectionEngineering
Owner:IND TECH RES INST

An automatic adjustment stereoscopic projection equipment and correction method

ActiveCN107357127BControl alignmentAccurate collectionStereoscopic photographyBeam splitterLight beam
Owner:SHENZHEN CITY MUSIC AS UNIVERSAL TECH CO LTD

Amorphous and nanocrystalline strip precision shearing machine scrap automatic collection device

ActiveCN104772517BIncrease productivityGuaranteed uptimeShearing machine accessoriesDrive shaftEngineering
Owner:宝鸡市精机设备有限责任公司

Intelligent leisure agricultural greenhouse water and fertilizer integrated drip irrigation device

InactiveCN110945993BAdjustable lengthEasy to adjustLiquid fertiliser distributionClimate change adaptationAgricultural scienceWater storage tank
Owner:SHANDONG AGRI SUSTAINABLE DEV INST

Machine tools with rotary table

ActiveCN103567813BShort cycleProgramme controlAutomatic control devicesControl engineeringProcess engineering
Owner:FANUC LTD

Chinese medicinal composition for treating prolapse of lumbar intervertebral disc

ActiveCN102671045BThe party is rigorousRaw materials are easy to getAnthropod material medical ingredientsSkeletal disorderMonkshoodsTherapeutic effect
Owner:江西宜欣制药有限公司

A smart file box

ActiveCN106585167BAvoid wrong loading and missing loadingEasy accessCo-operative working arrangementsFiling appliancesIntelligent managementArchivist
Owner:BEIJING MECHANICAL EQUIP INST

Indirect color image storage method and device, image display method and device

ActiveCN102447814BSave storage spacePictoral communicationColor imageColor table
Owner:WUXI ZGMICRO ELECTRONICS CO LTD

A hand-push type drying field fast grain harvester

InactiveCN103387139BAvoid spillingLow costLoading/unloadingRight triangleDrive shaft
Owner:柳锁兵

A kind of stellate tetraamine pyrene compound, preparation method and application thereof

ActiveCN111233681BHigh quantum yieldSignificant solvent effectOrganic compound preparationThermometers using physical/chemical changesQuantum yieldTetramine
Owner:INST OF CHEM CHINESE ACAD OF SCI

Method for determining an examination duration in a diagnostic examination device, and diagnostic examination device

ActiveCN110634547ATherapiesMeasurements using NMR imaging systemsArtificial neural networkOptometry
Owner:SIEMENS HEALTHCARE GMBH

Atomizing spray gun and flue gas treatment system for flue

ActiveCN110697818BEasy accessEasy to installWater/sewage treatmentWaste water treatment from gaseous effluentsAir preheaterAtomizer nozzle
Owner:武汉天空蓝环保科技有限公司

A management method of fuzz test data flow

ActiveCN106357451BSolve the problem of taking up a lot of CPU resourcesRealize Time ComplexityData switching networksNODALData stream
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID +1

Push-pull tube structure of gun bolt tightener

ActiveCN109159067BQuick changeImprove operational efficiencySpannersWrenchesEngineeringMechanical engineering
Owner:金湖县综合检验检测中心

A guiding rope tension measuring device

ActiveCN104502012BAccurate pullPrecise tension measurementTension measurementComposite effectPull force
Owner:HARBIN INST OF TECH

Application of mixed turf matrix in drought resistance of lawn plants

InactiveCN101880190BFertiliser formsFertilizer mixturesLitterWater holding
Owner:TIANJIN NORMAL UNIVERSITY

Novel pyrrolopyridine derivative, method for producing same, and use thereof

ActiveCN110461837AHigh selectivityImprove physiological activityOrganic active ingredientsOrganic chemistryPyridineViral infection
Owner:ST PHARM CO LTD

Information recording medium, and apparatus and method for recording information on information recording medium

InactiveCN101483769AQuick conversionPromote conversionPulse modulation television signal transmissionCarrier editingData recordingMPEG program stream
Owner:PANASONIC CORP

Hair removal device with disc, vibration and lighting assembles

InactiveCN1220462CHair-singeingEngineeringRemoving hair
Owner:SOFT LINES

Method for assessing a state of charge of a battery comprising a plurality of cells having a variable range of use of state of charge

ActiveCN106133540ALimit quantityCircuit monitoring/indicationCharge equalisation circuitState of healthElectrical battery
Owner:RENAULT SA

heat insulation quilt

ActiveCN105517213BLight in massFireproofOhmic-resistance waterproof/air-tight sealsOhmic-resistance heating devicesGlass fiberInsulation layer
Owner:NANTONG HEQING TEXTILE TECH CO LTD

Division connector

InactiveCN106351574AReduce frictionDrilling rodsDrilling casingsFriction reductionStatic friction
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Portable multifunction device with interface reconfiguration mode

ActiveCN103995724ASoftware engineeringDigital computer detailsDisplay deviceTouchscreen
Owner:APPLE INC

Identifying initial roasting degree of coffee beans

ActiveCN105764357AIdentify initial degree of toastingImprove the baking effectMaterial heat developmentCoffee roasting methodsProcess engineeringComputer science
Owner:范颂尼控股有限公司

Expandable vinyl aromatic polymers

InactiveCN103261298AHeat proofingPolymer scienceMelt flow index
Owner:TOTAL RES & TECH FELUY

Device and method for transporting medicinal liquids

ActiveCN101203675AImprove accuracyFlexible member pumpsDialysis systemsControl cellIntensive care medicine
Owner:FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH

Apparatus for installing semiconductor chip

InactiveCN1449242APrinted circuit assemblingSemiconductor/solid-state device manufacturingTransport systemControl signal
Owner:ESEC TRADING

Multiple display device system and method for automatically setting display-mode

ActiveCN1941066AEliminates the hassle of manual setupSave resourcesDigital data processing detailsElectrical testingDisplay deviceComputer science
Owner:LENOVO (BEIJING) LTD

A method for mining without coal pillars with roof cutting and entry retaining

ActiveCN111636870BIncrease the use of functionsSmall amount of workUnderground miningTunnel/mines ventillationArchitectural engineeringCoal pillar
Owner:王炯

Preparation method of soi microring photonic biosensor based on one-dimensional photonic crystal

ActiveCN107703056BHigh sensitivityLow detection limitMaterial analysis by optical meansResonant cavityPhotonic crystal
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method of customizing electronic weighing apparatus with private MIB

ActiveCN102944296BRealize unified managementShorten the timeWeighing auxillary devicesSpecific program execution arrangementsManagement information basePaper document
Owner:ZHONGSHAN CAMRY ELECTRONICS

Text correction method, device, equipment and medium based on speech recognition

ActiveCN114023327BIncrease the differenceImprove visibilitySpeech recognitionSpeech soundSubvocal recognition
Owner:SHENZHEN RAISOUND TECH

Power supply benefit evaluation method for wind farm grid connection

ActiveCN106549412BSolve the impact of power supply efficiencyEnsure security requirementsData processing applicationsSingle network parallel feeding arrangementsPeaking power plantPower flow
Owner:HAINAN POWER GRID CO LTD ELECTRIC POWER RES INST +1

Tea tree oil speckle-removing agent

ActiveCN101185675BCosmetic preparationsOrganic active ingredientsBiotechnologyGlycerol
Owner:ROOSIN MEDICAL CO LTD

An assembled steel structure combined air duct system and its construction method

ActiveCN111980368BFirmly connectedIncrease air circulationVertical ductsFresh airMechanical engineering
Owner:CHINA INST OF BUILDING STANDARD DESIGN & RES

A method and system for automatically scoring media quality

ActiveCN108777785BGet Quality AutomaticallyConducive to effective evaluationTelevision systemsSelective content distributionDatasheetIp address
Owner:GUANGZHOU JIANHE NETWORK TECH

Method and system for network attack surface detection

ActiveCN110505241BEasy to detectMachine learningData switching networksData segmentInternet traffic
Owner:武汉思普崚技术有限公司

Composite air-entraining agent and its preparation method and cement-based material

ActiveCN113087437BImprove the phenomenon of strength dropImprove bleed air efficiencySulfonateOrganic chemistry
Owner:北京博润佳科技有限公司

Automatic collecting and arranging machine for plastic soft bottle

ActiveCN101327851BImprove processing progressRealize the collectionProgramme-controlled manipulatorGripping headsAutomatic controlEngineering
Owner:SICHUAN KELUN PHARMA CO LTD

Suction valve unit for evacuating gas from the mold

InactiveCN103619510BReduce downtimeEasy to removeSpool valveFluid control
Owner:V D S VACUUM DIECASTING SERVICE

Separation method of fe element in aluminum alloy waste

ActiveCN110923487BImprove separation efficiencyImprove removal efficiencyWaste materialCr element
Owner:SUZHOU UNIV

Fastening parts for balance springs

ActiveCN107450297BFrequency stabilisation mechanismTitaniumTitanium alloy
Owner:ROLEX SA

A small hydraulic operating lever

ActiveCN106115539BSimple structureEasy to operateLifting devicesPistonOil pressure
Owner:蚌埠为捷电气科技有限公司

Method for carrying out densely buckled concrete piling construction by drilling holes through flexible cutter

ActiveCN102392451BSolve the defect of poor waterproof effectSolve the lap problemExcavationsLow noiseReinforced concrete
Owner:广州市市政工程机械施工有限公司

Operating controlling method of refrigerator

InactiveCN100439837CDomestic cooling apparatusLighting and heating apparatusEngineeringCold store
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

A preparation method of a special multifunctional air purification functional fabric for civil aviation tools

InactiveCN103451919BEasy to prepareLow costFibre treatmentPhosphateAluminium hydroxide
Owner:DONGHUA UNIV +1

Bumping assembly for vihicle

InactiveCN100422594CAxle suspensionsShock absorbersCoil springEngineering
Owner:SHOWA CORP

A bypass network steering method in an open wireless channel

ActiveCN110518957BDecrease the receive signal-to-noise ratioImpact of low receive signal-to-noise ratioSynchronisation arrangementTime-division multiplexStationCarrier signal
Owner:PEKING UNIV +1

A common Bacteroides strain capable of protecting intestinal permeability and its application

ActiveCN113122472BImprove permeabilityMilk preparationBacteriaBiotechnologyMicroorganism
Owner:JIANGNAN UNIV

Drum-type washing machine

InactiveCN101413203BGuaranteed StrengthImprove automationOther washing machinesTextiles and paperEngineeringPoint symmetry
Owner:PANASONIC CORP

Diselenide and its preparation method, selenium-containing surfactant and its preparation method, application

ActiveCN111100053BRapid responseImprove conversion rateCosmetic preparationsOrganic chemistryActive agentCombinatorial chemistry
Owner:WANHUA CHEM GRP CO LTD

Crusher

ActiveCN105536946BReduce operating temperaturePrevent spoilageGrain treatmentsTemperature controlCrusher
Owner:丰宁鑫源矿业有限责任公司

A kind of production method of ultra-clean high-purity sulfuric acid

ActiveCN105174233BEfficient oxidation removalGuaranteed conversion rateSulfur-trioxide/sulfuric-acidFiltrationFractionation
Owner:JIANGYIN RUNMA ELECTRONICS MATERIAL

A kind of process control method of aluminum-steel cmt fusion brazing welding

ActiveCN104475897BImprove welding qualitySimple and fast operationSoldering apparatusWelding/soldering/cutting articlesReal-time dataMetallurgy
Owner:HUDONG ZHONGHUA SHIPBUILDINGGROUP

A kind of chicken infectious rhinitis (type a + type b + type c) and nasotracheal ornithosis (type a) double inactivated vaccine

ActiveCN110448690BConvenient for clinical operationLow costAntibacterial agentsBacterial antigen ingredientsDiseaseBirds diseases
Owner:QILU ANIMAL HEALTH PROD

A fast power optimization method for distributed photovoltaic power sources in distribution network

ActiveCN108875247BRun economyIncrease profitData processing applicationsDesign optimisation/simulationControl signalFast optimization
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1

A kind of organic molybdenum lubricating grease additive and preparation method thereof

ActiveCN107090004BAvoid corrosionImprove tribological propertiesAdditivesGroup 6/16 organic compounds without C-metal linkagesCarboxylic acidOrganic compound
Owner:张卫东

Soft elastic trousers

ActiveCN102793306BModerate tensionNo burdenTrousersWoven fabricsExercise timeFree state
Owner:TORAY INDS HONGKONG THK

A method for analyzing the carrier phase tracking principle of the Matsuo ring using the vector method

ActiveCN105763264BSimple methodElectromagnetic receiversRectangular coordinatesCarrier signal
Owner:季金明 +1

Attapulgite hair conditioner

InactiveCN101385689BCosmetic preparationsHair cosmeticsPropyl hydroxybenzoateCitric acid
Owner:解云

A method and system for judging the low-speed state of a vehicle on an expressway

ActiveCN111063203BLow costHigh detection densityRoad vehicles traffic controlLow speedStart time
Owner:北京中交兴路车联网科技有限公司

An easy-to-remove auxiliary device capable of changing the height of a dialysis tube in a nephrology hospital bed

ActiveCN111839943BEffective positioningAvoid passingDiagnosticsDialysis systemsEngineeringMechanical engineering
Owner:THE SECOND HOSPITAL AFFILIATED TO WENZHOU MEDICAL COLLEGE

Method of processing abnormal modulation signal, and receiver having abnormal modulation signal compensation function

InactiveCN101277399ATelevision system detailsColor television detailsEngineeringSignal generator
Owner:SAMSUNG ELECTRONICS CO LTD

A phase-frequency characteristic detector and method for detecting phase-frequency characteristic

ActiveCN104535838BAvoid areas with large phase detection errorsEasy to operateVoltage-current phase angleEngineeringLag
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method for preparing fishbone-shaped nano carbon fibre for filling nano metal

InactiveCN101210355BSimple methodEasy to operateArtifical filament manufactureCarbon fibersElectromagnetic shielding
Owner:BEIJING UNIV OF CHEM TECH

A multi-cutter plow and its operating method

ActiveCN108781539BControl tilt angleAchieve regulationPloughsAgricultural engineeringElectric machinery
Owner:GUIZHOU INST OF TECH

The preparation method of the cell

ActiveCN104143657BNo wastePrevent from gettingFinal product manufactureElectrolyte accumulators manufactureElectrical polaritySlurry
Owner:DONGGUAN AMPEREX TECH +1

Network device and method for processing packets

InactiveCN105577578BFast forwardShorten the timeData switching networksTransport layerReal-time computing
Owner:AMBIT MICROSYSTEMS (SHANGHAI) LTD

A semi-embedded 8-shaped cavity solar heat absorber and its working method

InactiveCN105841363BReduce convective heat lossEfficient heat absorptionSolar heating energySolar heat collector controllersLight reflectionHeat losses
Owner:SOUTH CHINA UNIV OF TECH

Indoor negative pressure relief device and reservoir management room

InactiveCN105546130BPlay the role of indoor thermal insulationNovel structureOperating means/releasing devices for valvesLift valveAutomatic controlEngineering
Owner:WATER RESOURCES RES INST OF SHANDONG PROVINCE

Processing method of full-nutrition fresh vermicelli without alum

ActiveCN106616911BDifferent industrial automation production scalePrecise pH adjustmentFood ingredient functionsBiotechnologyNutritive values
Owner:INST OF AGRO PROD PROCESSING SCI & TECH SICHUAN ACAD OF AGRI SCI

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