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.

Cooperative machining method for large sandwich component

InactiveCN101992582BSmall disbonding areaImprove processing efficiencyControlling laminationLaminationNumerical controlPoint cloud
Owner:DALIAN JIAOTONG UNIVERSITY +1

A fuel consumption analysis method and analysis system

InactiveCN104132704BImprove driving habitsRelative volume flow measurementsHabitAnalysis method
Owner:SHENZHEN CALINKS TECH

Lock with outer milling blade idler lock cylinder

ActiveCN101654970BEasy to useImprove reliabilityCylinder locksDetentEngineering
Owner:雷先鸣

Fault eliminating method based on evaluation of detecting points

ActiveCN102306244BComprehensiveImprove accuracyMeasurement devicesSpecial data processing applicationsFault probabilityLogic structure
Owner:BEIJING HANGXING MACHINERY MFG CO LTD

Testing storage system electronics using loopback

ActiveCN101004919BInput/output to record carriersRecord information storageDisk controllerLoopback
Owner:MARVELL ASIA PTE LTD

Load current adjustment method and circuit and switching power supply with the circuit

ActiveCN104010415BReduce lossGood effectDc-dc conversionElectric light circuit arrangementPower flowVoltage reference
Owner:SILERGY SEMICON TECH (HANGZHOU) CO LTD

Flange joint

InactiveCN1313757CImprove fatigue strengthIncreased shear strengthFlanged jointsEngineeringFlange
Owner:GS HYDRO CORP

An anti-shock switch panel socket with automatic power on and off function and method thereof

ActiveCN113644508BEasy to usePrevent insertionIncorrect coupling preventionCoupling device engaging/disengagingEngineeringControl theory
Owner:南通众鼎顺电气有限公司

Wearable quasi-passive ankle exoskeleton rehabilitation device

ActiveCN104771292BWalk normallyImprove comfortChiropractic devicesWalking aidsHuman bodyAnkle bone
Owner:ZHEJIANG UNIV

An optimization processing method and system for abnormal switching

ActiveCN104602277BWireless communicationNetwork keyPerformance index
Owner:DATANG MOBILE COMM EQUIP CO LTD

A printing and dyeing equipment that is easy to maintain

ActiveCN109322096BPromote repairImprove practicalityTextile treatment cleaning apparatusDrive shaftElectric machinery
Owner:JIAXING HENENG TECH CO LTD

A rotary cutter fluid pressure locking device

InactiveCN100513033CSolve permanent wear problemsAddress high costsShearing machinesMetal rolling arrangementsCircular discPiston
Owner:CHINA NAT HEAVY MACHINERY RES INSTCO

A permeable soil retaining wall and its manufacturing method

InactiveCN103696436BPrevent lateral movementGuaranteed flatnessDamsArtificial islandsRetaining wall
Owner:王克杭

A Dynamic Encryption and Decryption Method for Network Communication

ActiveCN108632296BImprove securityIncrease randomnessUser identity/authority verificationNetwork communicationOperations research
Owner:CHINA SPORTS LOTTERY TECH GROUP

A method for preparing superhydrophobic and corrosion-resistant surface of cast iron by using ultrashort pulse laser

InactiveCN104911328BExcellent superhydrophobic propertiesSimple processMaterials scienceCast iron
Owner:HUBEI UNIV OF TECH

A series of tetraaryl spiro compound and its preparation method and application

ActiveCN109574822BRealization of direct cycloaddition reactionsEasy to operateOrganic compound preparationCell electrodesPhenanthrolineCycloaddition
Owner:TIANJIN NORMAL UNIVERSITY

Fabric care composition containing polycarboxylate polymer and compound derived from urea

InactiveCN100415862CImproved Nursing BenefitsFacilitate depositionOrganic detergent compounding agentsFibre treatmentAdjuvantHydrazine compound
Owner:COLGATE PALMOLIVE CO

Method of forming a metal oxide layer pattern and method of forming a semiconductor device using the same

InactiveCN101303977ASolid-state devicesSemiconductor/solid-state device manufacturingLine widthMetal
Owner:SAMSUNG ELECTRONICS CO LTD

A shale CT image cropping method and system

ActiveCN113538460BReduce mistakesImprove cutting efficiencyImage enhancementImage analysisPattern recognitionComputer graphics (images)
Owner:INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI

Control device

InactiveCN100567053CEasily identify transmission errorsEasy to handleElectric signal transmission systemsAcceleration measurement using interia forcesControl theoryData transmission
Owner:BOSCH AUTOMOTIVE PROD SUZHOU

A preparation method of MOFs material and its application in hydrogen isotope separation

ActiveCN111303439BGentle preparationReduce riskOther chemical processesIsotope separationPhysical chemistryDisplacement reactions
Owner:MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS

A method for manufacturing porous nanofibers with controllable pore size

ActiveCN105133067BAperture controllableSolve the problem of uncontrollable process apertureFilament/thread formingMonocomponent polyolefin artificial filamentInorganic saltsConductive polymer
Owner:苏州佩浦再生科技有限公司

Sand seal structure for trolley of desktop forging furnace

InactiveCN101712066BExtended service lifePrevent escapeForge furnacesEngineeringHearth
Owner:JIANGYIN ZENKUNG FORGING CO LTD

Parallel channel encoding apparatus applicable in multimedia sensor network

InactiveCN101286816BWork clock downImprove throughputEnergy efficient ICTError preventionShift registerData rate
Owner:JIAXING WIRELESS SENSOR NETWORKS CENT CAS

Methyl parathion hydrolase mutant with improved enzymatic performance and application thereof

ActiveCN107189993BImprove enzymatic performanceImprove efficiencyHydrolasesGenetic engineeringMethyl parathionActive agent
Owner:北京森根比亚生物工程技术有限公司

Piezoelectric ultrasonic microinjection method based on oocyte elastic modulus

ActiveCN108676699BRealize online real-time measurementDoes not affect individual micromanipulationBioreactor/fermenter combinationsBiological substance pretreatmentsBiomedical engineeringMicroinjections
Owner:SUZHOU UNIV

A temporary fiber plugging agent for acid fracturing

ActiveCN103694976BHigh strengthImprove the blocking effectDrilling compositionAcid fracturingFiber
Owner:CHENGDU LEARN PRACTICES TECH CO LTD

A connection device between contact arm and solid-sealed pole of vd4 vacuum medium voltage circuit breaker

InactiveCN106876209BNormal work impactIncrease contact areaHigh-tension/heavy-dress switchesAir-break switchesEngineeringCircuit breaker
Owner:XIAMEN UNIV OF TECH

Alloyed galvanized steel sheet excellent in solder plated adhesion and its production method

ActiveCN100552076CGood adhesionHot-dipping/immersion processesSheet steelGalvannealed
Owner:JFE STEEL CORP

Fluorescent wheel, projection light source, projector and control method of projector

ActiveCN106444248AImprove color gamutIncrease brightnessProjectorsColor television detailsGamutHigh color
Owner:HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1

Shower system

ActiveCN113171019AOperating means/releasing devices for valvesBathsWater dischargeEnvironmental engineering
Owner:DELTA FAUCET COMPANY

A die-casting method for an amorphous alloy vertical die-casting machine

ActiveCN110508777BWide range of choicesSimple structureFoundry mouldsFoundry coresControl systemCrucible
Owner:UNIV OF SCI & TECH BEIJING

End Gripper with Spatial Link Mechanism

ActiveCN108714910BFast clamping speedIncrease clamping forceProgramme-controlled manipulatorJointsLinear motionCrank
Owner:HARBIN INST OF TECH

A rare earth recovery and enrichment process

ActiveCN108220632BEasy to separateHigh purityProcess efficiency improvementPhysical chemistryIon exchange
Owner:甘肃广晟稀土新材料有限公司

Assembly equipment and working method for capacitor processing

ActiveCN110853942BNot easy to shakeInstalled and disassembledEncapsulating capacitors apparatusStructural engineeringCapacitor
Owner:安徽锐光电子科技有限公司

Use of doped tin oxide and polymer composition and shaped body and ink composition and surface metallization method

ActiveCN104311873BLight colorStrong ability to promote electroless platingInksLiquid/solution decomposition chemical coatingChemical platingPhysical chemistry
Owner:BYD CO LTD

An anti-wrinkle soluble microneedle

ActiveCN113908113BIncrease humidityDrying solid materials without heatMicroneedlesEngineeringHumidity ratio
Owner:YOUWE ZHUHAI BIOTECH CO LTD

Preparation of a Chiral Fluorescent Carbon Dot Applicable to Enantioselective Recognition

ActiveCN110669493BHigh quantum yieldIncreased sensitivityMaterial nanotechnologyNanoopticsMolecular identificationQuantum yield
Owner:CHANGZHOU UNIV

Electromagnetic coil device for use of in-mold molten steel capable of serving both as electromagnetic stir and electromagnetic brake

ActiveCN101868311BElectromagnets without armaturesCores/yokesDc currentEngineering
Owner:NIPPON STEEL CORP

Method, device and use thereof for determining the proportion of free nucleic acid in a biological sample

ActiveCN105296606BBioreactor/fermenter combinationsBiological substance pretreatmentsNucleic acid sequencingComputational biology
Owner:BGI GENOMICS CO LTD

Dual-fuel engine combustion mode switching control method, system and vehicle

ActiveCN106930849BHigh thermal efficiencyAchieve smooth transitionElectrical controlNon-fuel substance addition to fuelGasolineControl theory
Owner:GREAT WALL MOTOR CO LTD

A track car weeding device for vegetable fields

ActiveCN106070164BSimple structureEasy to useSoil-working equipmentsGuiding agricultural machinesEcological environmentDrive shaft
Owner:HUZHOU ACAD OF AGRI SCI

A kind of preparation method of indoor formaldehyde efficient adsorbent

ActiveCN105312040BImprove adsorption capacityFast adsorption rateOther chemical processesDispersed particle separationResource utilizationFiltration
Owner:SUN YAT SEN UNIV +1

A sludge rapid drying equipment with crushing device

ActiveCN106391234BKeep dryIncrease drynessSludge treatment by de-watering/drying/thickeningDrying solid materials without heatSludgeImpurity
Owner:深圳市海创环境治理科技有限公司

A quality detection method for sugar-free Ganmaozhike granules

ActiveCN109030699BStrong specificityIncreased durabilityComponent separationBiotechnologyChlorogenic acid
Owner:HARBIN KANGLONG PHARM CO LTD

A three-dimensional parking system for convenient parking

ActiveCN110748212BSmall footprintRelieve pressureParkingsParking spaceControl theory
Owner:珠海方博科技有限公司

A kind of permanent magnetic alloy and preparation method thereof

ActiveCN107424705BLow costImprove performanceInorganic material magnetismAlloyThermal stability
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Window for display device and mobile terminal having the same

InactiveCN101840655AImprove visibilityDigital data processing detailsSubstation equipmentVisibilityDisplay device
Owner:LG ELECTRONICS INC

Deglycated sea cucumber secondary saponins and preparation method thereof

ActiveCN106636286BLow toxicityImprove biological activityFermentationMicroorganismEnzymatic hydrolysis
Owner:OCEAN UNIV OF CHINA

Closed rivet automatic forming equipment

ActiveCN104128540BSimple structureReasonable structurePinsNailsHigh volume manufacturingFixed frame
Owner:WUXI ANSHIDA HARDWARE

Application server that allows distribution of calls

InactiveCN101553044BConnection managementWireless network protocolsSession Initiation ProtocolApplication server
Owner:ALCATEL LUCENT SAS

A kind of preparation technology of alloy cast iron grinding ball

InactiveCN103060662BAppropriate toughnessImprove toughnessProcess efficiency improvementGrain treatmentsCarbideThermal treatment
Owner:佛山市高明康得球铁有限公司

Dynamic visualization observation device for displacement experiments

ActiveCN105422079BHeating evenlyEasy to shapeConstructionsFluid removalCENBOLReservoir type
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Haptic user interface

InactiveCN102057345AInput/output for user-computer interactionDigital data processing detailsGraphical user interfaceHuman–computer interaction
Owner:NOKIA CORP

Battery module

InactiveCN104078628AEasy to fixCurrent conducting connectionsCell lids/coversEngineeringBattery cell
Owner:SAMSUNG SDI CO LTD

Multi-view SAR image segmentation method and device

InactiveCN106408587BImage enhancementImage analysisAlgorithmImage segmentation
Owner:LIAONING TECHNICAL UNIVERSITY

Calculation Method of Transient Temperature of Friction Clutch Based on Four-parameter Model

ActiveCN110119538BGood adaptability to working conditionsCalculation speedGeometric CADSustainable transportationLinear relationshipEngineering
Owner:SHANGHAI JIAOTONG UNIV

High-gain layered lens antenna based on optical transformation theory

ActiveCN101378151BHigh gainGood orientationAntennasDielectricElectrical conductor
Owner:SOUTHEAST UNIV

Gas quenching method

InactiveCN108350516AReduce strainShort cycle timeFurnace typesQuenching agentsMartensite transformationGas quenching
Owner:NISSAN MOTOR CO LTD

Fuel system and method of operating a shut-off solenoid in a fuel system

InactiveCN104343580BReduce power consumptionReduce heatOperating means/releasing devices for valvesInternal combustion piston enginesDriver circuitCarburetor
Owner:WALBRO ENGINE MANAGEMENT

Design method of anti-collision bucket device for washing machine

ActiveCN109306599BOther washing machinesTextiles and paperLaundry washing machineClassical mechanics
Owner:QINGDAO HAIER WASHING MASCH CO LTD +2

Switch power supply-based single-phase low power consumption intelligent electric energy meter

ActiveCN102183683BIn line with the development trend of energy saving and consumption reductionReduce power consumptionElectric signal transmission systemsSpecial tariff metersComputer moduleEngineering
Owner:WUHAN SAN FRAN ELECTRONICS CO LTD

Classroom behavior recognition method, device, equipment and storage medium

ActiveCN113239915BEnhanced time series feature learning abilityHigh precisionCharacter and pattern recognitionNeural architecturesFeature extractionComputer graphics (images)
Owner:BEIJING UNIV OF POSTS & TELECOMM

Tension and correction experimental device

InactiveCN102476754BReduce volumeLow costFilament handlingWebs handlingEngineeringPosition sensor
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION

Single-phase household line device on low-voltage line pole

ActiveCN103825230BIncrease contactEven by forceElectrical apparatusElectricityLow voltage
Owner:STATE GRID CORP OF CHINA +6

acid washing tower

ActiveCN113773882BFully contactedFlow does not need to increaseDispersed particle separationChemical/physical/physico-chemical processesAcid washingTower
Owner:XINXING DUCTILE IRON PIPES CO LTD

Optical Proximity Correction Method

ActiveCN105824187BShort cycleShorten operation timeOriginals for photomechanical treatmentLine widthData operations
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Indication method, system and device of beam-forming granularity

ActiveCN101771452BFlexible size changeSolve problems with excipient particle size indicationSpatial transmit diversityTransmission path multiple useGranularityPhysical layer
Owner:DATANG MOBILE COMM EQUIP CO LTD

One-button discharge method for substation battery pack

ActiveCN105137360BFully automatedRealize intelligenceElectrical testingTransformerAutomaton
Owner:SHANDONG ZHIYANG ELECTRIC

Shape-dimensional methods of structural foam materials and methods for machining

ActiveCN108688193BGuaranteed Surface AccuracyFit tightlyDomestic articlesPolymer scienceEngineering
Owner:COMAC +1

Composite nano semiconductor material azo/nb 2 o 5 /pt Gas sensor and its preparation method

ActiveCN107991343BSimple structureReduce volumeMaterial nanotechnologyZinc oxides/hydroxidesSemiconductor materialsPhysical chemistry
Owner:HARBIN UNIV

Steel cable for strengthening rubber product

ActiveCN1990949BUneven shapeDecreased fatigue resistanceYarnTextile cablesEngineeringReference line
Owner:TOKUSEN IND CO LTD

Mold ejection mechanism

ActiveCN110014557BLift offReduce manufacturing difficultyClassical mechanicsMechanical engineering
Owner:苏州优瑞信电子科技有限公司

Method for dyeing silk and wool blended and mixed fabrics

InactiveCN1247852CGood level dyeingStrong penetrating powerBiochemical fibre treatmentDyeing processDisperse dyeBenzoic acid
Owner:SHANGHAI SILK GRP

A liquid optical glue

ActiveCN104231945BHigh temperature resistantImprove surface activityOrganic non-macromolecular adhesiveEpoxyAdhesion force
Owner:东莞市新懿电子材料技术有限公司

A kind of production method of home textile pearl cotton

ActiveCN103789925BGood flexibilityAvoid deformationNon-woven fabricsPolymer scienceKapok fiber
Owner:NANTONG SIDEFU TEXTILE DECORATION

Modified PA material for plastic lighter casing and preparation method thereof

ActiveCN111138853BApplicable preparationExcellent anti-shatter and splash performanceGlass fiberPolymer science
Owner:宁波万佳成电子实业有限公司

A portable standard hydraulic device

InactiveCN105067189BImprove securityImprove reliabilityFluid pressure measurementEngineeringWater level
Owner:中国人民解放军总后勤部卫生部药品仪器检验所

Finned tube type heat converter of air conditioner

ActiveCN101315261BImprove heat transfer effectImprove energy efficiency ratioTubular elementsBusiness efficiencyIsoetes triquetra
Owner:HAIER GRP CORP +1

Pop-up-proof cork

InactiveCN103142154BAvoid the phenomenon of external bombNon-pressured vesselsEdge surfaceEngineering
Owner:李福军

On-line intelligent monitoring method of Hongdan product quality

ActiveCN108931457BContent found in timePrevent or even avoid return rateWeighing by removing componentControl systemIron removal
Owner:安徽徽能化工科技有限公司

Composition for forming p-type diffusion layer, method for forming p-type diffusion layer, and method for producing photovoltaic cell

InactiveCN104835723ANo internal stressDoes not cause warpingFinal product manufactureSemiconductor/solid-state device manufacturingSemiconductorDiffusion layer
Owner:RESONAC CORPORATION

Method for Estimating Residual Capacity of Power Lithium-ion Batteries in Different Temperature Environments

ActiveCN103278760BEstimated usable capacityEstimated battery remainingElectrical testingThermodynamicsElectrical battery
Owner:STATE GRID CORP OF CHINA +1

A Recovery Method for Expired Shares Based on (k,n) Threshold Secret Sharing

ActiveCN105743639BImprove practicalityThe method steps are simpleKey distribution for secure communicationRecovery methodData set
Owner:CHENGDU UNIV OF INFORMATION TECH

Coated substrates and methods for their preparation

InactiveCN101313392AReduce penetrationImprove crack resistanceSolid-state devicesSemiconductor/solid-state device manufacturingSiliconChemistry
Owner:DOW CORNING CORP +1

A drainage auxiliary device with a self-contained cleaning and disinfection system

InactiveCN108079388BSolve secondary pollutionJudgment of physical conditionMedical devicesIntravenous devicesProcess engineeringEnvironmental engineering
Owner:青岛山大齐鲁医院(山东大学齐鲁医院(青岛))

A production process of quartz glass ingot

ActiveCN105502896BImprove compactnessEliminate Bubble ProblemsGlass shaping apparatusFree coolingIngot
Owner:ADVANCED FOR MATERIALS & EQUIP

Nondestructive detection method of mechanical properties of standing timbers

ActiveCN102650633BNon-destructive measurementAccurate measurementWood testingRiftAxon growth cone
Owner:国际竹藤网络中心

A kind of glass composition and its preparation method and application

ActiveCN107140828BImprove drop resistanceSmall expansion coefficientInput/output processes for data processingSurface displayYoung's modulus
Owner:DONGXU OPTOELECTRONICS TECH CO LTD

Frequency spreading wave blind estimation method based on odd value analysis

InactiveCN101237250BSolving Spread Spectrum Waveform Estimation ProblemsReduce signal to noise ratioBaseband system detailsMulti-frequency code systemsSingular value decompositionCommunications system
Owner:黄知涛

A method for manufacturing super-large ring forgings

ActiveCN112756526BPrevent twistingStop the flowMetal-working apparatusHollow articlesHot workingIndustrial engineering
Owner:SHANGHAI ELECTRIC SHMP CASTING & FORGING CO LTD +3

An emergency control method based on cascading fault damage degree index

ActiveCN105375453BEmergency protective circuit arrangementsAc network circuit arrangementsCascading failureCountermeasure
Owner:NARI TECH CO LTD +2

Radar signal processing method

ActiveCN102495403BImprove detection rateMulti-objective feature optimizationWave based measurement systemsRadar signal processingPeak value
Owner:无锡市雷华科技有限公司

Printing and proofing method for silk reactive dye cold dome

InactiveCN101403201BHigh fixation rateRapid responseHeating/cooling textile fabricsDyeing processSmall sampleEngineering
Owner:浙江华泰丝绸有限公司

Method For Producing RFeB-Based Magnet

ActiveCN108010702AInductances/transformers/magnets manufactureRare-earth elementOrganic solvent
Owner:DAIDO STEEL CO LTD

A kind of skin-absorbable fat-creating microemulsion facial mask and its preparation process

ActiveCN112587469BImprove absorption and utilizationGood emulsifying effectCosmetic preparationsToilet preparationsNutritionIrritation
Owner:江苏紫府智能科技有限公司

Exhaust device for internal combustion engine and control method for internal combustion engine

InactiveCN1854475BElectrical controlInternal combustion piston enginesIgnition timingControl theory
Owner:NISSAN MOTOR CO LTD

A multi-board synchronous control method for a gnss signal simulation system

ActiveCN104597456BSimulator controlSatellite radio beaconingData synchronizationMultiple frequency
Owner:上海系德信息技术有限公司

A high-speed pulverizer

ActiveCN106076498BEasy to recycleGuaranteed cleaning efficiencyGrain treatmentsEngineeringContamination
Owner:长沙开元仪器有限公司

A self-positioning strip-material integrated inner and outer corner chamfering device

ActiveCN105834306BShaping toolsEngineeringSelf positioning
Owner:JIANGSU RONGTENG PRECISION COMPONENTS

Vehicle control method, device and vehicle

ActiveCN111824154BGuaranteed growthStable driving directionDrive wheelEngineering
Owner:BYD CO LTD

A suit for collecting fat bone marrow

ActiveCN106070185BGuaranteed preservationEnsure transportation safetyElectrotherapyDead animal preservationMedicineBone marrow cell
Owner:CENTURY BIOSTRENGTH BEIJING PTY LTD

Combined jacking device and synchronous jacking method for viaduct and bridge installation

ActiveCN103952977BEnsure safetyGuarantee stabilityBridge erection/assemblyLinearityBuilding construction
Owner:SHANGHAI MECHANIZED CONSTR GRP

supercharged internal combustion engine

InactiveCN102822480BReduce loadReduce torqueElectrical controlInternal combustion piston enginesEngineeringInternal combustion engine
Owner:ROLLS ROYCE SOLUTIONS GMBH

A climbing rod robot actuator

InactiveCN104386156BGood energy saving effectVehiclesRotational axisMotor drive
Owner:SOUTHWEST JIAOTONG UNIV

Method and device for debouncing of touch spot coordinates of touch screen

ActiveCN101859219BAccurate judgmentEliminate jitterInput/output processes for data processingTouchscreen
Owner:BEIJING WATCH DATA SYST

a feeding device

ActiveCN110857175BPrevent fallingImprove experienceRotary conveyorsEngineeringControl theory
Owner:JOYOUNG CO LTD

System and method for synchronizing ultrafast laser and iccd camera with photoelectric signal

ActiveCN111230290BSolve the problem of not being able to precisely synchronize the laser processing processTime synchronizationTelevision system detailsColor television detailsElectronic shutterLaser processing
Owner:BEIJING UNIV OF TECH

A kind of size for pure cotton warp yarn medium temperature sizing and its sizing method

ActiveCN106319960BImprove working environmentAvoid harmVegetal fibresYarnWorking environment
Owner:XI'AN POLYTECHNIC UNIVERSITY

Multipurpose rail

InactiveCN104674611AAvoid driftingReduce frictional resistanceMovable tracksEngineeringStructural engineering
Owner:枣庄矿业(集团)有限责任公司柴里煤矿

An environmentally friendly glass device

ActiveCN107486949BAvoid injuryAvoid pollutionWorking accessoriesStone-like material working toolsFixed frameEngineering
Owner:江苏长欣车辆装备有限公司

A method for disassembling split friction stir welding tool

InactiveCN110270754BReduce manufacturing costEfficient disassemblyNon-electric welding apparatusFriction weldingEngineering
Owner:张志函

Air-cooled dry-type air-core reactor structure

ActiveCN105161253BProtection securityExtended service lifeTransformers/inductances coolingSignal inductance without magnetic coreCooling effectInterconnection
Owner:GUANGZHOU POWER SUPPLY CO LTD +1

Internally ventilated vertical tube axis continuous structure generator

ActiveCN103401325BImprove power generation efficiencyIncrease in sizeMagnetic circuit stationary partsWind motor combinationsVertical tubeEngineering
Owner:王彩霞

A coupling reaction device for heavy oil lightening

ActiveCN112538371BImprove technical economyAvoid it happening againHydrocarbon oil crackingGranular/pulverulent flues gasificationSyngasGas phase
Owner:CHINA UNIV OF PETROLEUM (BEIJING) +1

A kind of hydrogenation catalyst composition and the method for hydrogenation treatment

ActiveCN107812528BHigh activityExtended service lifeOrganic-compounds/hydrides/coordination-complexes catalystsMetal/metal-oxides/metal-hydroxide catalystsMetalChemistry
Owner:CHINA PETROLEUM & CHEM CORP +1

Epoxy resin-based road stud material for road engineering and preparation method thereof

ActiveCN103319127BImprove adhesionHigh strengthEpoxyFiber
Owner:WUHAN UNIV OF TECH

Multi-UAV cooperative search path planning method in key target sealing and control

ActiveCN113050688BDiversity guaranteedHigh feasibilityPosition/course control in three dimensionsDroneAlgorithm
Owner:NAT UNIV OF DEFENSE TECH

wide-angle imaging lens

ActiveCN106125259BRealize panoramic imagingTotal lengthOptical elementsImaging processingImaging lens
Owner:BEIJING NEDPLUSAR DISPLAY TECH CO LTD

Method and device for establishing ipsec tunnel, branch equipment, central equipment

ActiveCN112272134BNetworks interconnectionTelecommunicationsIPsec
Owner:MAIPU COMM TECH CO LTD

Method and device for transmitting scalable videos based on priorities

InactiveCN102131083BSolve the problem of selectivityResolve transmissionCode conversionTelevision systemsComputer architectureVideo encoding
Owner:XIDIAN UNIV +1

Anti-clogging controllable negative pressure rapid consolidation method of fluid dredged silt

InactiveCN103306269BShorten the recovery periodImprove bearing capacitySoil preservationEngineeringPressure controlled ventilation
Owner:NANJING PANYUAN ENG TECH

A shallow-buried fixed road pile with high efficiency interception and its interception method

ActiveCN111560881BImprove the effect of car rentalWill not affect passingTraffic restrictionsStructural engineeringControl theory
Owner:BEIJING ZHUOAOSHIPENG TECH CO LTD

car shock absorber

InactiveCN102927193BReduced service lifeReduce manufacturing costSpringsLiquid based dampersDevice formEngineering
Owner:常熟市董浜科技创业投资发展有限公司

Fertilizers for Polygonatum Polygonatum Planting

ActiveCN107278841BImprove combustion performanceImprove waterproof performanceRoot feedersFertiliser distributersAgricultural engineeringOfficinalis
Owner:YINGCHENG SHINDOO CHEM COMPOUND FERTILIZER

Double-sided mobile air purification plant wall

InactiveCN104871860BRealize real-time maintenanceTo achieve the purification effectMechanical apparatusLighting and heating apparatusControl systemAir purifiers
Owner:浙江枫云景生态环境科技有限公司

Oral Shenyan Kangfu capsule for curing acute nephritis and chronic nephritis and preparation method thereof

InactiveCN101559177BUrinary disorderCapsule deliveryCure rateCurative effect
Owner:王守星

A concrete silo slide film construction device

ActiveCN112376902BAvoid scratchesReduce frictionForms/shuttering/falseworksBulk storage containerClassical mechanicsStructural engineering
Owner:HEFEI CEMENT RES DESIGN INST

High-power modular hydraulic drive reciprocating pump system

ActiveCN106678013BEasy to assemble and disassembleEasy to replacePositive displacement pump componentsPump installationsWater basedEngineering
Owner:中石化四机石油机械有限公司 +2

A kind of conveying trolley and ems conveying system

ActiveCN107758259BFast deliveryStable deliveryMechanical conveyorsStructural engineeringControl theory
Owner:湖北迪迈威智能装备有限公司

Recoverable whipstock and combined fishing tool thereof

ActiveCN103277050BReliable releaseUnanchoring ReliableBorehole/well accessoriesDrilling machines and methodsWork cycleOperability
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Heavy industry technique of light guide plate

ActiveCN102755977BAvoid damageAvoid enteringCleaning using toolsCleaning using liquidsLiquid-crystal displayLight guide
Owner:创维集团智能科技有限公司

Hydrogen helicopter

InactiveCN101746502BSimple structureImprove energy utilizationRotocraftLiquid hydrogenEngineering
Owner:邢天恩

Air conditioner

ActiveCN101852480BFit clearance is smallAvoid jitterLighting and heating apparatusAir conditioning systemsDrive shaftEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Method for rapidly preparing conducting carbon and ruthenium oxide combination electrode material

InactiveCN102903528BSimple processLow costElectrolytic capacitorsHigh volume manufacturingDistilled water
Owner:HARBIN ENG UNIV

Multilayer wiring board capable of reducing noise over wide frequency band with simple structure

InactiveCN1993012AReduce noisePrinted circuit detailsPrinted circuit aspectsCapacitanceEngineering
Owner:NEC SOLUTION INNOVATORS LTD +1

electric vehicle

ActiveCN102498016BFollow the order of workSimple maintenance workMotorised scootersPropulsion by batteries/cellsDrive wheelElectric power system
Owner:HONDA MOTOR CO LTD

Finishing agent for nylon superfine denier fiber fabric and preparation method for finishing agent

ActiveCN102505487BOvercome the rough feelReduce diffuseFibre typesFiberTear resistance
Owner:ZHEJIANG TAIHUA NEW MATERIAL

A coating composition for improving bulk of tobacco sheet

ActiveCN105852188BGuaranteed StrengthIncrease bulkTobacco preparationPrecipitated calcium carbonateUltimate tensile strength
Owner:湖州菱创科技有限公司

Energy-saving environmental-protection thickener for mortar preblending and dry-mixing

ActiveCN102092984BImprove adaptabilityGood anti-sagSolid waste managementSlagCarboxylic acid
Owner:ANJI ZHONGRUI BENTONITE CHEM

A kind of low hygroscopicity smaw electrode

ActiveCN110757028BReduce moisture contentStable moisture contentWelding/cutting media/materialsSoldering mediaPolyvinyl alcoholWeld seam
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A kind of composite modified asphalt and preparation method thereof

ActiveCN103232717BGood compatibilityHigh temperature and low temperature performanceBuilding insulationsEpoxyBridge deck
Owner:重庆市智翔铺道技术工程有限公司

A kind of tin-phosphorus-zinc-copper alloy and preparation method thereof

ActiveCN107245600BIncrease dosageHigh strengthPhosphorHardness
Owner:ANHUI NORMAL UNIV

Sequence and application thereof of anti-tumor monoclonal antibody

InactiveCN101724072BGrowth inhibitionImmunoglobulins against cell receptors/antigens/surface-determinantsAntibody ingredientsPancreas CancersAntiendomysial antibodies
Owner:CHINEO MEDICAL TECH CO LTD

Internal-applied traditional Chinese medicine for treating damp-heat type child asthma

InactiveCN101104037BEasy to obtainEasy to manufactureAnthropod material medical ingredientsRespiratory disorderPinelliaThird generation
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Clamping mechanism, liquid crystal panel cutting machine and liquid crystal panel cutting process

InactiveCN103708713AEasy to holdIncrease the lengthWorking accessoriesGlass severing apparatusLiquid-crystal displayLiquid crystal
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A Method for Optimizing the Electrical Adjustment Time of a Liquid Crystal Display

ActiveCN104036741BReduce human inputIncrease productivityStatic indicating devicesLiquid-crystal displaySelf adaptive
Owner:L&T DISPLAY TECH FUJIAN

Background process control method, device, storage medium and electronic equipment

ActiveCN107402804BImprove synchronization efficiencyProgram saving/restoringBackground processElectric equipment
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A method, device, electronic device and storage medium for correcting the position of an item

ActiveCN113335885BPrecise rotationImprove accuracyConveyorsConveyor partsAlgorithmEngineering
Owner:ゼジャンハーレイテクノロジーカンパニーリミテッド

Landing gear buffer mechanism and landing gear

ActiveCN109204789BReduce overloadImprove deformationAlighting gearGear wheelFlight vehicle
Owner:LANDING GEAR ADVANCED MFG