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.

Optical fiber and transmission system, and wavelength division multiplexing system

InactiveCN100498393CInhibit SBSOptical fibre with multilayer core/claddingOptical fiber cableQuartz
Owner:FUJIKURA LTD

Methylamine lead halide compound single crystal micro-flake growth method and growth device

InactiveCN105586641BComplete structureFlat surfacePolycrystalline material growthFrom normal temperature solutionsVacuum pumpingTemperature control
Owner:SHANDONG UNIV

A carbon-based seedling raising substrate mixing device

ActiveCN109985551BReal-time observation of stirring statusAvoid unevennessRotary stirring mixersTransportation and packagingProcess engineeringControl theory
Owner:ANHUI SCI & TECH UNIV +1

Address book management method and device, mobile proxy server

ActiveCN104980329BSave resource costSupport intelligent packet transmissionData switching networksAddress bookDemand side
Owner:CHINA MOBILE COMM GRP CO LTD

Method for wakening electronic device and web server capable of wakening electronic device

InactiveCN102158341BSubstation remote connection/disconnectionComputer hardwareNetwork service
Owner:AU OPTRONICS CORP

An Angle Adjustable Large Taper Angle Tapered Roller Bearing Raceway Angle Measuring Device

ActiveCN111442709BAccurate measurementOvercoming the measurement challenge of interferenceAngles/taper measurementsRolling-element bearingMeasuring instrument
Owner:LUOYANG LYC BEARING

Substation live maintenance robot system and method

ActiveCN108673467BReduce weightStable center of gravityManipulatorApparatus for overhead lines/cablesRobotic systemsForeign matter
Owner:STATE GRID INTELLIGENCE TECH CO LTD

Glue spraying mechanism of perfect adhesive binding machine

ActiveCN101791919BThe overall thickness is thinHigh viscositySpraying apparatusBookbinding adhesiveEngineeringMechanical engineering
Owner:PINGHU BIND EX MACHINERY

An open space multi-source data management platform

ActiveCN107092687BImprove work efficiencySolve the island problemAircraft componentsGeographical information databasesData displayOpen data
Owner:广州市自然资源测绘有限公司

A method for improving the strength and plasticity of tzm bars

ActiveCN111020331BHigh strengthImprove plasticityTitanium zirconiumZirconium alloy
Owner:SHAANXI SIRUI ADVANCED MATERIALS CO LTD

An intelligent channel switching system and method for multi-channel collaborative intelligent interaction

ActiveCN108227926BIncrease wasteImprove the efficiency of command operationsInput/output for user-computer interactionProgram initiation/switchingControl engineeringData science
Owner:NANJING UNIV

Rainwater potential energy recovery, purification and reuse integrated system and rainwater recovery and purification method in mountainous areas

InactiveCN105502752BReduce churnIncrease usageMultistage water/sewage treatmentMachines/enginesPurification methodsUltrafiltration
Owner:CHONGQING JIAOTONG UNIVERSITY

Power semiconductor module system and manufacturing method thereof

ActiveCN105304597BPrinted circuit assemblingSemiconductor/solid-state device detailsElectrical connectionControl theory
Owner:INFINEON TECH AG

Batch file processing method and system

ActiveCN101145150BEasy to handleWill not block runningFinanceResourcesCredit cardFile sharing
Owner:CHINA UNIONPAY

A method for multi-rate adaptive transmission in wireless local area network

InactiveCN101110815BError preventionTransmission control/equalisingRate adaptationWireless lan
Owner:ZTE CORP

Deformation monitoring equipment, deformation monitoring method and granary deformation monitoring system

InactiveCN103604385BStructural Deformation Monitoring Problem SolvingRealize data transmissionUsing optical meansStructural deformationComputer module
Owner:HENAN UNIVERSITY OF TECHNOLOGY

Organic light emitting display and driving method thereof

ActiveCN100481182CElectrical apparatusStatic indicating devicesDigital dataDisplay device
Owner:SAMSUNG DISPLAY CO LTD

Device and method for testing steel wire rope tension of mine friction hoist

ActiveCN110884978BSimple structureEasy to implementElevatorsData processing systemClassical mechanics
Owner:ZHONGBEI UNIV

A method for stabilizing waste incineration fly ash

InactiveCN101176815BThe synthesis process is simpleRaw materials are easy to getChemical protectionFly ashIncineration
Owner:HOHAI UNIV

A method for uniform water treatment system clarifier sludge layer

ActiveCN103623623BGuarantee water qualityPrevent penetrationSettling tanks feed/dischargeSedimentation settling tanksWater treatment systemSludge
Owner:JIANGSU RUI JI DING ZHOU TECH ENG CO LTD +1

Method for spraying liquid nitrogen and preventing chemical brownstain during crushing and processing the Chinese herbal medicine

InactiveCN101306021BAchieve smashMaintain physiological activityFungi medical ingredientsPlant ingredientsFiberMedicinal herbs
Owner:INFINITUS (CHINA) CO LTD +2

High entropy alloy welding wire for tig welding titanium/low carbon steel and its application

InactiveCN104476011BImprove toughnessImprove corrosion resistanceArc welding apparatusWelding/cutting media/materialsHigh entropy alloysTitanium
Owner:XIAN UNIV OF TECH

A kind of in situ intimal regeneration vascular stent covering and preparation method thereof

ActiveCN112043875BImprove tensile propertiesExcellent burst strengthSurgeryCoatingsProtein solutionRotary evaporator
Owner:SUZHOU UNIV

A kind of ore processing device

ActiveCN111687128BOvercomes the effect of containing a large amount of impuritiesDrying machine combinationsDrying gas arrangementsMining engineeringSediment
Owner:JILIN TEACHERS INST OF ENG & TECH

A kind of method for preparing hydroquinone by oxidation of phenol

ActiveCN106146260BSolve easy lossReduce the difficulty of separationOrganic chemistryOrganic compound preparationHydroquinone CompoundSolvent
Owner:JIANGSU YANGNONG CHEM GROUP +2

A training method for face model of class students

ActiveCN108764149BImprove training efficiencyCharacter and pattern recognitionFace detectionComputer graphics (images)
Owner:BEIJING ZHONGQING MODERN TECH CO LTD

Diaphragm forming mold

InactiveCN109819389BConsistent widthElectrical transducersEngineeringStructural engineering
Owner:AAC PRECISE MFG TECH CHANGZHOU

Method and device for controlling smart curtains, smart curtains and storage medium

ActiveCN110320839BRealize intelligent controlRealize automatic controlProgramme controlComputer controlControl engineeringComputer science
Owner:GREE ELECTRIC APPLIANCES INC +1

Apparatus and monitoring method for electrical plants

ActiveCN1971648BTransmission systemsElectric switchesElectricityEngineering
Owner:SCHNEIDER ELECTRIC IND SAS

A Multi-step Forming Method of Large Curvature 3D Surface Based on Gradient Die Profile

InactiveCN105234239BQuality improvementAvoid forming defectsShaping toolsThick plateMaterials science
Owner:JILIN UNIV

A radiation pyrolysis tube and a pulverized coal pyrolysis rotary furnace

InactiveCN104745212BIncrease heat transfer areaIncrease production capacityCoke quenchingEnergy inputRotary furnaceCoal pyrolysis
Owner:CHANGAN UNIV

An Analysis Method for Improving DC Power Receiving Capability for DC Weak Receiver Power Grid

ActiveCN111555337BImprove DC power receiving capacityComprehensive considerationElectric power transfer ac networkSingle network parallel feeding arrangementsPower gridEngineering
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +2

A method for extracting and isolating Trametesic acid from Inonotus obliquus

ActiveCN112209983BHigh purityYou XinnengSteroidsSilica columnPhysical chemistry
Owner:北京浩鼎瑞健康科技中心(有限合伙)

Wind-resistant tmd system with power generation function

ActiveCN103696909BImprove power generation efficiencyWind motor combinationsMachines/enginesLinear motionReciprocating motion
Owner:CHANGZHOU ROAD STRUCTURE DAMPING EQUIP

Decorative material dry construction system

ActiveCN109958255BImprove bindingStable supportCovering/liningsBrickFixed frame
Owner:EUTOPLUS CO LTD

A hook bolt forming machine

InactiveCN106166589BNo manual operationSimple structureWire articlesDrive wheelAgricultural engineering
Owner:新昌县新剡轴承有限公司

Demonstration-based photovoltaic power station testing diagnosis and forecasting database establishment method

ActiveCN102129466BAssessment reliabilityReduce development costsData processing applicationsSpecial data processing applicationsPhotovoltaic power stationBusiness forecasting
Owner:STATE GRID ELECTRIC POWER RES INST

Waste gas purification method for liquid-containing hazardous chemicals

ActiveCN105999863BAchieve separate collectionNot easy to scaleDispersed particle separationPurification methodsCompound (substance)
Owner:CHINA PETROLEUM & CHEM CORP +1

mobile crane

ActiveCN106241622BReduce lifting capacityImprove securityCranesMovable typeEngineering
Owner:宁波建工建乐工程有限公司 +1

Automatic positioning of the flange hole of the arch breaker shell and intelligent welding equipment for the flange

ActiveCN108927624BLower skill requirementsReduce manual labor intensityWelding/cutting auxillary devicesAuxillary welding devicesHydraulic cylinderProduction line
Owner:烟台兴隆压力容器制造有限公司

Method, system and device for realizing broadband multipoint access

InactiveCN101998179BImprove signal transmission qualitySolve the login problemMultiplex system selection arrangementsTelephonic communicationCoaxial cableBroadband
Owner:NEW H3C TECH CO LTD

A sealed cable entry device

ActiveCN106451311BExtended service lifeAvoid pluggingCable inlet sealing meansEngineeringINTRODUCTION device
Owner:得润汽车部件(重庆)有限公司

Operation method of mobile terminal and mobile terminal

ActiveCN108540642BImprove operating experienceSolve the problem of poor operating experienceDevices with sensorSubstation equipmentComputer networkEngineering
Owner:VIVO MOBILE COMM CO LTD

Comprehensive nutritional powder and preparation method thereof

ActiveCN104187624BVitamin food ingredientsProtein composition from vegetable seedsBiotechnologyBeta-Carotene
Owner:BEIJING DOCTOR LU BEHAVIORAL MEDICINE SCI & TECH RES INST CO LTD

A Robust Model Fitting Method Based on Global Greedy Search

ActiveCN108921871BExact model assumptionsImage enhancementImage analysisPattern recognitionPlane segmentation
Owner:FUJIAN AGRI & FORESTRY UNIV

An antibody chip kit for biomarker screening

ActiveCN104569418BEnables high-throughput screeningImprove throughputBiological material analysisBiological testingBiotin-streptavidin complexPositive control
Owner:RAYBIOTECH INC GUANGZHOU

Application of Material Tut-O2 as Adsorbent in Separation of Low Concentration Ethane from Ethylene

InactiveCN105949028BStable temperatureConstant pressureOther chemical processesAdsorption purification/separationHydrogenHydrogen atom
Owner:TAIYUAN UNIV OF TECH

Method for extracting and purifying vitexin and isoviextin from cajanus cajan branches and leaves

ActiveCN101172991BMaintain ecological balanceEfficient and reasonable useSugar derivativesSugar derivatives preparationFlocculationUltrasonic assisted
Owner:NORTHEAST FORESTRY UNIVERSITY +1

A low dielectric constant shape memory polystyrene and its preparation method and application

ActiveCN113773432BGood compatibilityAvoid residual voidsPolymer scienceDivinylbenzene
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

New type high-efficient whirl slug flow catcher

ActiveCN101865360BExtended staySmall sizePipeline systemsGas phaseGravity separation
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

A horn plug cable grabbing device

InactiveCN107732617BContact member assembly/disassemblyFlangeReference surface
Owner:SHANGHAI JIAOTONG UNIV

A kind of interface agent and preparation method thereof

InactiveCN104387515BImprove permeabilityImprove bindingFilling pastesIsooctyl acrylateEmulsion
Owner:CHANGSHU WANXIANG PAINT

Method and device for detecting deadlock in application

ActiveCN107479980BImprove experienceAccurate detectionProgram synchronisationApplication procedureEmbedded system
Owner:ALIBABA GRP HLDG LTD

A kind of preservation method of Cordyceps sinensis

ActiveCN105199956BPreserve active nutrientsMeet the three invariant standardsMicroorganism based processesMicroorganism preservationMaterials preparationAdditive ingredient
Owner:青海宗草堂生态科技有限公司

A hydraulic automatic feeding equipment

ActiveCN111453348BImprove production efficiencyReduce labor costsMetal-working feeding devicesPositioning devicesEngineeringHydraulic pressure
Owner:邵勤俏

Speech recognition method and device, and readable storage medium

ActiveCN110021293BImprove accuracySpeech recognitionSpeech soundVoice data
Owner:SAIC MOTOR

Rare earth compound epoxy zinc-rich paint for preventing microorganism attachment and preparation method thereof

InactiveCN101831232BGood storage stabilityNo crackAntifouling/underwater paintsPaints with biocidesMicroorganismSulfate-reducing bacteria
Owner:HARBIN ENG UNIV

Anti-volatile storage device for alcoholic beverages

ActiveCN113682618BPrevent volatilizationGuaranteed qualitySealingInternal fittingsLiquid storage tankProcess engineering
Owner:江苏博甲生物科技有限公司

Fabricating method for a circle forming bracket

InactiveCN101812771BWarp knittingPolyamideEngineering
Owner:KARL MAYER TEXTILMASCHFAB GMBH

A kind of e-12 epoxy resin powder coating and preparation method thereof

InactiveCN103333584BHigh glossHigh hardnessEpoxy resin coatingsEpoxyBrick
Owner:BENGBU HONGAN PRECISION MACHINERY

Cr-containing Alloy steel and manufacturing method thereof

InactiveCN102230133BLow costImprove solderabilityImpurityCarbon dioxide
Owner:UNIV OF SCI & TECH BEIJING +1

Workpiece Auxiliary Support Mechanism for Circular Saw

InactiveCN106563951BImprove processing stabilityImprove machining accuracyMetal sawing devicesLarge fixed membersCircular sawEngineering
Owner:REXON IND CORP LTD

Method for regulating sleep cycle of mobile station on basis of service reshaping and channel prediction

InactiveCN102104941BAvoid frequent transfersReduce switching timesEnergy efficient ICTPower managementTime conditionTransceiver
Owner:XIDIAN UNIV

A kind of rockery bonsai 3D printing material

ActiveCN108821746BEnable recyclingTake advantage ofAdditive manufacturing apparatusCeramic materials productionConstruction engineeringHoneycomb
Owner:胡愉霄

Transparent conductive film and preparation method thereof

ActiveCN105355262BEvenly arrangedHigh light transmittanceConductive layers on insulating-supportsNon-conductive material with dispersed conductive materialSlurryOmega
Owner:SHENZHEN LEPUTAI TECH CO LTD

A data acquisition method and system based on computer vision technology

ActiveCN112364844BAccurate data analysisAccurate collectionImage enhancementImage analysisData acquisitionData profiling
Owner:北京三维天地科技股份有限公司

A process for preparing potassium fertilizer from potassium feldspar decomposition mother liquor by adsorption method

InactiveCN103864472BEliminate adsorptionAbsorb a small amountPotassium fertilisersDecompositionHigh pressure
Owner:CHANGSHA DESIGN & RES INST OF CHEM IND MIN

Preparation method of gel electrolyte for double cross-linked water system metal ion energy storage device

ActiveCN112310490BWide variety of sourcesImprove hydrophilicityFinal product manufactureSecondary cellsPotassium persulfateCellulose
Owner:NANJING FORESTRY UNIV

Operation process of a hydraulic system of a baler

ActiveCN105151373BEasy to operateReduce labor intensityBundling machine detailsElectricityHigh pressure
Owner:枣庄新中兴实业有限责任公司 +1

High performance multi-blade motor

ActiveCN109441710BReduce volumeHigh torqueRotary piston enginesStructural engineeringMotive power
Owner:ZHEJIANG UNIV

Cooling tower

ActiveCN103471417BEfficient recyclingReduce energy lossTrickle coolersCooling towerEngineering
Owner:CHNA ENERGY INVESTMENT CORP LTD +2

A mxene/c based 3 no 4 Photonic diode with material composite structure and its preparation method and application

ActiveCN111624684BRich varietyAvoid electromagnetic interferenceOptical elementsMaterials sciencePhoton
Owner:SHENZHEN HANGUANG TECH CO LTD

An asymmetric high vent wheel structure

ActiveCN105109272BGuaranteed StrengthHigh strengthRimsDisc wheelsEngineeringUltimate tensile strength
Owner:ZHEJIANG JINGU CO LTD

mosquito repellent led highlight lighting

InactiveCN104033769BGood anti-mosquito effectDoes not affect lighting effectsElectric lightingGlobesEngineeringLight-emitting diode
Owner:武威荣宝光电新能源发展有限公司

Variable Speed ​​Control System of Electric Hoist

ActiveCN104925690BReasonable structureLow costSingle motor speed/torque controlWinding mechanismsGratingSpeed control system
Owner:浙江五一机械有限公司

A New Harness Arrangement Device for Communication Engineering

ActiveCN110190567BAvoid bendingExtended service lifeElectrical apparatusStructural engineeringMechanical engineering
Owner:福建省科丰电讯工程有限公司

A Speed ​​Planning Parameter Selection Method Applicable to Continuous Mixed Curves

ActiveCN106444636BHigh selectivitySimplified speed planning stepsProgramme controlComputer controlNumerical controlAlgorithm
Owner:HUAZHONG UNIV OF SCI & TECH +1

Cultivation and quality control method for ixeris sonchifolia hance for Kudiezi injection

ActiveCN102523862BFacilitate large-scale artificial cultivationAvoid damageComponent separationColor/spectral properties measurementsLand resourcesGradient elution
Owner:沈阳双鼎制药有限公司

Manufacture method of detachable neonatal enterostomy nursing pants

ActiveCN102805681BShorten the length of hospital stayLower cost of careColostomyLife qualityFistula
Owner:CHANGZHOU CHILDRENS HOSPITAL

The application of tetrahydropyrimidine in regulating the strength of dna condensation

ActiveCN110982843BAdjust the strength of cohesionPlay an inhibitory roleOther foreign material introduction processesHigh concentrationDNA condensation
Owner:WENZHOU UNIV

Single-cylinder rotating sprout cultivation device and sprout cultivation method

ActiveCN105594579BReasonable designEasy to useSeed and root treatmentAgriculture gas emission reductionGrowth plantEngineering
Owner:FUZHOU PINXING TECH DEV

Vehicle-mounted mobile mapping device

InactiveCN102508257BFast and accurate mappingAccurate measurementElectromagnetic wave reradiationCommunications systemMobile mapping
Owner:BEIHANG UNIV

A kind of method of Michael addition synthesis benzhydryl quinuclidone

ActiveCN108822101BHigh yieldReduce dosageOrganic chemistryPtru catalystOrganic synthesis
Owner:SICHUAN QINGMU PHARMA CO LTD

An intelligent shared blind-guiding robot based on data analysis

ActiveCN107440891BImprove work efficiencyPay attention to avoidProgramme-controlled manipulatorWalking aidsEngineeringControl room
Owner:嘉兴劲境电子商务有限公司

A preparation method of fine-grained and weak-textured blank for medicine-shaped mask

ActiveCN114134438BAchieve purificationTissue weakeningFurnace typesForging/hammering/pressing machinesMedicinePhysical chemistry
Owner:NO 59 RES INST OF CHINA ORDNANCE IND

An assembly tooling and assembly method for a small-sized composite seal

ActiveCN109397171BCause lifespan problemsGood for deformation controlMetal working apparatusMetal-working hand toolsStructural engineeringMechanics
Owner:HEFEI CHANGYUAN HYDRAULICS

A method for oil and gas pipeline marker recognition based on neural network

ActiveCN111339858BRealize detectionReal-time detectionScene recognitionNeural architecturesEngineeringData mining
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

secondary battery

ActiveCN110797503BImprove wettabilityImprove liquid retention capacityElectrolyte moving arrangementsFinal product manufactureElectrolytic agentElectrical battery
Owner:CONTEMPORARY AMPEREX TECH CO

Manufacturing method of frp bar-angle steel combined cross arm for transmission tower

ActiveCN109113411BGood coordinationIncreased durabilityTowersFatigue damageTransmission tower
Owner:SOUTHWEAT UNIV OF SCI & TECH

Hard confectionary and method of manufacture thereof

InactiveCN104684406AConfectionerySweetmeatsFlavorChemistry
Owner:INTERCONTINENTAL GREAT BRANDS LLC

Single-slips double-acting non-cyclical setting whipstock hanging tool

ActiveCN102367727BSimple structureReliable settingsBorehole/well accessoriesWell drillingEngineering
Owner:SOUTHWEST PETROLEUM UNIV

A pumping type chip removal filter device

ActiveCN104325353BEasy to separateSmall footprintMaintainance and safety accessoriesSmall footprintLiquid tank
Owner:NINGXIA KOCEL MACHINE TOOL ACCESSORIES

Filling matrix for treating landfill leachate and its preparation method and application

ActiveCN109775928BEasy to handleGood removal effectMultistage water/sewage treatmentSustainable biological treatmentMicroorganismAmmoniacal nitrogen
Owner:JIANGXI GAIA ENVIRONMENTAL SCI & TECH CO LTD +1

A Modal Test System Suitable for Film Antennas in Vacuum Environment

ActiveCN111323111BImprove design flexibilityNo additional massSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansModal testingData acquisition
Owner:BEIJING INST OF SPACECRAFT SYST ENG

A simulation method for coalbed methane aboveground and underground coupling solution

ActiveCN107145696BImplement coupled solver simulationsDesign optimisation/simulationSpecial data processing applicationsThermodynamicsWater production
Owner:CHINA UNIV OF PETROLEUM (BEIJING) +1

Manufacturing method of nmos metal gate electrode

ActiveCN103489765BRegulate mobilityAccurate mobilitySemiconductor/solid-state device manufacturingSemiconductor devicesDielectric layerSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP

A method for extracting and separating cerium, fluorine and phosphorus from sulfuric acid leaching solution of Baotou rare earth ore

ActiveCN105132682BAchieve recyclingSimple processRare earth metal compoundsProcess efficiency improvementDecompositionCerium
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

relay

ActiveCN104282489BLighting applicationsLight guides detailsLight guideOptoelectronics
Owner:ORMON CORP

Method for processing error of java script language program used for distribution type internet network

InactiveCN100424653CError detection/correctionProgram controlInternet networkSoftware bug
Owner:IND TECH RES INST

Substation Noise Separation Method

ActiveCN104537227BIndividual measurementAchieve separationSubsonic/sonic/ultrasonic wave measurementSpecial data processing applicationsNoise power spectrumAlternating current
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI

A Sound Barrier for Train Track with Good Stability

ActiveCN108951442BFirmly connectedImprove the immunityNoise reduction constructionSound barrierTrackway
Owner:安徽华中机械配套工程有限公司

Measuring method of graphic key dimension

ActiveCN112612184BAvoid measurement failureImprove measurement stabilityUsing optical meansPhotomechanical exposure apparatusGraphicsProcess engineering
Owner:HUA HONG SEMICON WUXI LTD

motor control system

ActiveCN102545730BSmall sizeAvoid complicationsMultiple dynamo-electric motors speed regulationMotor driveControl system
Owner:PANASONIC CORP

Mobile terminal unlocking method, device, storage medium and mobile terminal

ActiveCN112532791BImprove experienceDigital data authenticationSubstation equipmentComputer hardwareTouchscreen
Owner:HUIZHOU TCL MOBILE COMM CO LTD

Engine component sleeve with integrated heat transfer

ActiveCN104508272BLiquid coolingCylinder headsWorking fluidEngineering
Owner:PERKINS ENGINES

Silicon material breaker

ActiveCN107876152BWell mixedEasy to choose powderGrain treatmentsEngineeringSilicon
Owner:LESHAN TOPRAYCELL

Method and device for preventing rubbish voice call

InactiveCN101009737AAvoid disturbanceImprove satisfactionSpecial service for subscribersSelection arrangementsSpeech soundSpeech generation
Owner:INT BUSINESS MASCH CORP

Post-surgery functional barrier film and method for preparing the same

InactiveCN100415310CIncrease elasticityGood flexibilitySurgeryDrug releaseAnticoagulation Agents
Owner:蒋婧 +1

Method for refining crude chili extract product by using acid liquor

ActiveCN102106526BImprove liquidityGood oil solubilityFood preparationWater bathsCentrifugation
Owner:CHENGUANG BIOTECH GRP CO LTD

Recombined prokaryotic expression detection antigen for detecting local trichina nematode antibody and producing method thereof

InactiveCN100445743CImprove stabilityHigh sensitivityMicrobiological testing/measurementBiological testingEscherichia coliNematode
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Contact seat, contact seat assembly and isolating ground combination switch

ActiveCN106710901BAvoid deformation failureAvoid tip dischargeContacts enclosures/screensAir-break switch detailsMechanical engineeringIsolated ground
Owner:HENAN PINGGAO ELECTRIC +2

Arithmetic device, detection system, modeling apparatus, arithmetic method, detection method, modeling method, arithmetic program, detection program, and modeling program

PendingCN112566774AAdditive manufacturing apparatusTransportation and packagingSoftware engineeringMechanical engineering
Owner:NIKON CORP +1

Contact structure, substrate holder, electroplating apparatus, and method for supplying power to substrate

PendingCN114318477APrinted circuit liquid treatmentContacting devicesEngineeringElectroplating
Owner:EBARA CORP

Chemical silver plating device for fabric and special method thereof

ActiveCN102733181BSimple processImprove efficiencyFibre treatmentTemperature controlChemical plating
Owner:SAINTYEAR HLDG GROUP

Coding method and transmission method of visible light signals

ActiveCN102694598BRealize visible light signalClose-range type systemsLight signalFlashlight
Owner:KUANG CHI INTELLIGENT PHOTONIC TECH

A method for regulating the uniformity of tobacco leaf formulation

InactiveCN104432474BImprove uniformityOptimizing the mixing processTobacco preparationCo-operative working arrangementsAgricultural scienceAgricultural engineering
Owner:HUAHUAN INT TOBACCO +1

a miniature circuit breaker

ActiveCN105513905BProtective switch operating/release mechanismsEngineeringCircuit breaker
Owner:SCHNEIDER ELECTRIC IND SAS

A convenient mobile rubber powder pulverizer

InactiveCN104368412BEasy to moveEasy maintenanceGrain treatmentsEngineeringReducer
Owner:CHONGQING JINDUN RUBBER PROD

Remote peripheral control system, method and remote server thereof

ActiveCN103412519BTotal factory controlProgramme total factory controlOperating instructionControl system
Owner:昆山三泰新电子科技有限公司

Substation Equipment Diagnosis Method and System

ActiveCN104377814BGuaranteed uptimeAccurate diagnosisCircuit arrangementsDiagnosis methodsPhysical model
Owner:MAOMING POWER SUPPLY BUREAU GUANGDONG POWER GRID CORP

Water-based pen

ActiveCN111055610BReasonable structureImprove sealingBall-point pensInk reservoir pensEnvironmental engineeringMechanical engineering
Owner:SHANGHAI LEES MFG

A film layer protection structure and film layer attachment method

ActiveCN112509472BEasy to tear offReduce viscosityPolarising elementsIdentification meansAdhesion forceClassical mechanics
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

a shockproof speaker

ActiveCN110381398BReduce vibrationGuaranteed sound qualityMicrophonesLoudspeaker transducer fixingEngineeringSound quality
Owner:广州番禺巨大汽车音响设备有限公司

Method, device, and detection radar for detecting foreign objects on pavement

ActiveCN110261838BImprove accuracyImprove detection efficiencyDetection using electromagnetic wavesAcoustic wave reradiationEngineeringComputer vision
Owner:无锡市雷华科技有限公司

A method and device for determining the energy supply scale based on different types of energy users

ActiveCN106779186BImprove energy efficiencyReduce energy supply costsForecastingThermodynamicsProcess engineering
Owner:ENN ENERGY SERVICE

A shock absorber for electrical equipment and method of using the same

ActiveCN105221650BIncreased durabilityFrom erosionNon-rotating vibration suppressionHigh pressureElectric equipment
Owner:CHINA ELECTRIC POWER RES INST +1

Traditional Chinese medicine capsule for treating scapulohumeral periarthritis

ActiveCN102872442BWith promoting blood circulation and removing stasisDefinite curative effectSkeletal disorderCapsule deliveryLiver and kidneySide effect
Owner:南通市海门江海建设投资有限公司

A crane jib containing tantalum

InactiveCN104988401BHigh tensile strengthImprove mechanical propertiesFurnace typesCranesEngineeringCantilever
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A style transfer method for high-resolution images based on random rearrangement of image blocks

ActiveCN111445387BImprove computing powerPromote migrationImage enhancementImage analysisComputer graphics (images)Algorithm
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

A kind of preparation method of modified zeolite loaded with nano zero-valent iron for removing lead from coal-fired flue gas

ActiveCN108160047BImprove adsorption capacityIncrease surface tensionGas treatmentOther chemical processesFlue gasPhysical chemistry
Owner:GUANGDONG J TECH ENVIRONMENT SCI CO LTD

Arrangement structure of gearbox gear shaft system

ActiveCN102269245BSufficient installation spaceStructural layout balanceToothed gearingsGear wheelEngineering
Owner:GIF RES CENT CHINA

A centrifugal rice sieving device

ActiveCN107470151BRealize automatic screeningAchieve shakingSievingGas current separationCouplingBroken rice
Owner:唐山小康米业有限公司

Prestressed anchor pin with sand solidified inner head and its anchoring method

InactiveCN1259499CAvoid cumbersome processEasy to useAnchoring boltsPre stressEngineering
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI

A kind of separation and purification method of antibiotic nvp018 intermediate

ActiveCN105695541BHigh recovery rateIncrease contentBacteriaMicroorganism based processesPurification methodsGradient elution
Owner:SUZHOU BIOSYNTHETICA CO LTD +1

Production of yogurt rich in conjugated linoleic acid by using immobilization technology and method thereof

InactiveCN101755911BIncreased production of conjugated linoleic acidIncrease productionMilk preparationGeometric isomerReusability
Owner:大连智得生物技术有限公司

Damping lamp holder structure and linear light source structure using the damping lamp holder structure, lamps for ships

InactiveCN103883987BProtective devices for lightingSemiconductor devices for light sourcesEngineeringThreaded fastener
Owner:SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1

A display brightness control method, control system and operating system

ActiveCN110556083BPrevent agingBurn out preventionCharacter and pattern recognitionCathode-ray tube indicatorsComputer hardwareControl system
Owner:晟合微电子(肇庆)有限公司

Webpage layout method and system based on mobile communication equipment terminal

ActiveCN102184240BImprove experienceIncrease contentTransmissionSpecial data processing applicationsWeb pageAncillary data
Owner:ALIBABA (CHINA) CO LTD

Water level monitoring system using radio frequency communication method

ActiveCN102768055BLow cost controlLow costMachines/enginesLevel indicatorsCommunication interfaceMonitoring system
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A multifunctional lathe fixture

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A kind of synthetic method and application of manganese-containing biological nanomaterials

ActiveCN110343725BLow toxicityReduce photosensitivityOrganic active ingredientsPhotodynamic therapyHemolysisManganese
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Preparation method of organic intermediate benzoylacetone

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A simple method for identifying the material of pig, cattle and sheep split leather

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Method and device for realizing FM digital-analog simulcast

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Standby energy-conserving electronic module of intelligent electrical appliance

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