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.

Application of a compound in preparing anti-virus medicament

InactiveCN100502855CInhibition of replicationSuitable for life-long medication needsOrganic active ingredientsAntiviralsChemical industryAnti virus
Owner:FUDAN UNIV

Auto rear axle torsion beam hinged bush removal tool

ActiveCN104874992BGuaranteed installation accuracyNo extrusion deformationVehicle componentsMetal working apparatusEngineeringMechanical press
Owner:DONGFENG MOTOR CORP HUBEI

Novel process for treating lead-containing waste water by Fe3O4/Ag magnetic nuclear shell nanometer material

ActiveCN102716721BImprove adsorption capacityIncrease surface areaOther chemical processesAlkali metal oxides/hydroxidesNitrogen gasHydrolysis
Owner:蒋彩云

Heavy Duty Rim Welding Fixtures

ActiveCN105537836BImprove running balanceGuaranteed concentricityWelding/cutting auxillary devicesAuxillary welding devicesButt weldingEngineering
Owner:ZHENJIANG CORIM MFR

a treatment tray

InactiveCN104546355BSmall apertureReduce workloadNursing accommodationEngineeringBottle
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH

A kind of mineralized keratin biomimetic material and preparation method thereof

ActiveCN110787322BPromote growthTissue regenerationProsthesisPROTEIN S HEERLENFreeze-drying
Owner:FOSHAN UNIVERSITY

A kind of synthetic method of 2,3,5,6-tetrafluoro-7,7',8,8'-tetracyanodimethyl-p-benzoquinone

ActiveCN106083652BReduce usageAvoid it happening againCarboxylic acid nitrile preparationOrganic compound preparationCyanideTetracyanoquinodimethane
Owner:FUYANG XINYIHUA MATERIAL TECH

Surface modification method of polyvinylidene fluoride membrane

ActiveCN101357304BImprove featuresImprove surface propertiesSemi-permeable membranesWater productionEngineering
Owner:HARBIN INST OF TECH

A brake disc spraying equipment

ActiveCN110665717BGuaranteed spraying effectGuaranteed processing efficiencySpray boothsEngineeringWorkbench
Owner:烟台乐泰汽车配件有限公司

Locomotive wheel diameter automatic calibration system and method based on satellite positioning

ActiveCN101357644BReduce positioning errorsHigh positioning accuracyAutomatic systemsBeacon systems using radio wavesRelevant informationComputer module
Owner:BEIJING JIAOTONG UNIV

A kind of active medicine for lowering blood pressure and preparation method thereof

InactiveCN108299397BStrong inhibitory activitySignificant blood pressure lowering effectOrganic active ingredientsOrganic chemistryAngiotensin-converting enzymeBlood pressure kit
Owner:佳木斯大学附属第一医院

Method, device and system for processing message by message queue

InactiveCN102023974BKeep processing resultsGuaranteed reliabilityMultiprogramming arrangementsSpecial data processing applicationsMessage queueComputer hardware
Owner:CHINA MOBILE COMM GRP CO LTD

A kind of spandex supersoft clothing fabric and processing method thereof

InactiveCN108608708BGood hygroscopicityImprove breathabilitySynthetic resin layered productsWoven fabricsPolyesterFiber
Owner:TONGXIANG HENGHUA TEXTILE CO LTD

Detachable engineering safety monitoring data collector

InactiveCN104697583BAvoid mutual interferenceResolve interferenceMeasurement devicesInstrumentation amplifierData acquisition
Owner:YELLOW RIVER INST OF HYDRAULIC RES YELLOW RIVER CONSERVANCY COMMISSION +1

A plastic kneader

ActiveCN106738413BImprove kneading effectAvoid problems with stuck in the mixing chamberAir pumpEngineering
Owner:CHONGQING RUITING PLASTIC

Control method of real-time control device for blast aeration process of sewage treatment plant

ActiveCN103663674BInhibits the effects of dissolved oxygenImprove reliabilityTreatment using aerobic processesEnergy based wastewater treatmentControl signalWater quality
Owner:TSINGHUA UNIV

an audio communication device

ActiveCN105049998BImprove stabilityEnsure consistencyTransducer circuitsHeadphonesComputer science
Owner:BEIJING E CARE CENTURY TECH

Instant noodles packaging box

InactiveCN101357706BImprove insulation effectNot hotFlexible coversWrappersHeat resistanceEngineering
Owner:张瑞洋

Equipment and simulation method for simulating and improving shale fractures based on resonance technology

ActiveCN113090239BReliable Simulation Experiment ResultsPreparing sample for investigationEarth material testingControl cellRock sample
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

Method of analyzing content of anions in citric acid-containing solution

ActiveCN103149306BA wide range of assay contentDetection time is shortComponent separationSulfate radicalsIon chromatography
Owner:COFCO BIOTECHNOLOGY CO LTD

A kind of preparation method of montmorillonite styrene-butadiene rubber composite modified emulsified asphalt

ActiveCN105694490BGood storage stabilityImprove road performanceBuilding insulationsEmulsionMontmorillonite
Owner:BEIJING UNIV OF CHEM TECH

A method and system for remote monitoring of digital broadcast transmitter

ActiveCN107707408BImprove reliabilityJudgment impactData switching networksLocation detectionComputer network
Owner:HANGZHOU HANGCHUN BROADCAST & TELEVISION EQUIP

A preparation method of na3+2xzr2–xmxsi2po12 solid electrolyte powder material

ActiveCN106064821BLower sintering temperaturePrepare ingredients evenlySecondary cellsAlkali metal silicatesElectrical conductorReaction temperature
Owner:黑龙江省工研院资产经营管理有限公司

A hand motion envelope testing system and testing method for testing a vehicle handbrake device

ActiveCN105466696BVehicle testingEngineeringTest fixture
Owner:PEUGEOT CITROEN CHINA AUTOMOTIVE TRADE +1

Robot system and method of manufacturing workpiece

InactiveCN103072130BIncrease productionProgramme controlProgramme-controlled manipulatorRobotic systemsEngineering
Owner:YASKAWA DENKI KK

mixing mixer for pvc

ActiveCN104289129BImprove the mixing effectReasonable designRotary stirring mixersPolyvinyl chlorideEngineering
Owner:SICHUAN HUILI IND

Experimental method for measuring harden ability of large-sized aluminium alloy

InactiveCN101788438BImprove mechanical propertiesEnsure consistencyPreparing sample for investigationInvestigating material hardnessExperimental methodsHardness
Owner:HUNAN UNIV

Carrier polypeptide for forming medical compositions and preparation method and application of carrier polypeptide

ActiveCN102558308BExtended concentration durationReduce intakeDepsipeptidesMacromolecular non-active ingredientsBiochemistryPharmaceutical Substances
Owner:天津药物研究院药业有限责任公司

Filling method and system of coal mine goaf

ActiveCN102865101BAvoid missingExpand sourceMaterial fill-upMining engineeringPulverized fuel ash
Owner:河北充填采矿技术有限公司

A memory with multi-port access and its working method

ActiveCN106959929BHigh equivalent read and write bandwidthImprove efficiencyElectric digital data processingTransmission protocolData stream
Owner:DATA COMM SCI & TECH RES INST +1

Nanofiber film thickness measuring device

InactiveCN103499315BGuaranteed uniformityQuick checkUsing fluid meansAir filterData acquisition
Owner:XIAMEN UNIV +1

Cylinder cover feeding and pressing device

ActiveCN105643248BImprove efficiencyHigh positioning accuracyMetal working apparatusEngineeringWorkstation
Owner:SHENZHEN PREVAIL TECH

electric motor

ActiveCN105284032BSimple internal coolingEasy to reachMagnetic circuit stationary partsCooling/ventillation arrangementEngineeringHollow cylinder
Owner:SIEMENS AG

A platelet-rich plasma PRP extraction centrifugal separation device and its use method

ActiveCN106075956BEasy to take outIncrease concentrationCentrifugesLiquid separationControl flowCentrifugation
Owner:南宁腾科宝迪生物科技有限公司

Test method of electromagnetic compatibility of electronic instrument transformer

ActiveCN102565587BImprove anti-interference abilityLow failure rateTransformers testingMeasuring interference from external sourcesVoltage amplitudeFailure rate
Owner:SHAANXI ELECTRIC POWER RES INST +2

Plug-in locking device

ActiveCN105947658BHigh degree of automationSave assembly timeConveyor partsReciprocating motionEngineering
Owner:昆山威典电子有限公司

A special compound microbial agent for eliminating the obstacle of Pseudostellaria heterophylla and its preparation method

ActiveCN105779305BGood rhizosphere colonization abilityNo pathogenic infection abilityBiocidePlant growth regulatorsBiotechnologyContinuous cropping
Owner:FUJIAN AGRI & FORESTRY UNIV

Method for realizing clock synchronization of fixed network short message platform

InactiveCN100401677CControl errorGuaranteed accuracySpecial service for subscribersNetwork connectionsTime delaysNetwork control
Owner:ZTE CORP

a cacl based 2 Preparation method of nano-silicon carbide particles of shape regulator

ActiveCN111533131BUniform particle size distributionSimple preparation processSilicon carbideCarbide siliconNano silicon
Owner:HARBIN INST OF TECH

Panoramic imaging lens

InactiveCN102495460BPanoramic photographyOptical elementsVideo monitoringCamera lens
Owner:FUDAN UNIV

Test case generation method, system and electronic device based on binary search iteration

ActiveCN112286824BImprove search efficiencyImprove production efficiencySoftware testing/debuggingSoftware deploymentPathPingAlgorithm
Owner:YANGTZE UNIVERSITY

Water supply system for wells

InactiveCN104775475BAutomatic water level controlStable jobService pipe systemsWater mainsElectricityWater storage tank
Owner:福清市科技创新发展服务中心(福清市科技情报所)

Compressor soft start control circuit, method and air conditioner

ActiveCN109579388BImprove reliabilityExtended service lifeMechanical apparatusRefrigeration safety arrangementControl engineeringControl theory
Owner:TCL AIR CONDITIONER ZHONGSHAN CO LTD

Road tunnel air dust removal and denitrification vehicle and dust removal and denitrification method

ActiveCN104071066BNo need for additional constructionReduce investmentLighting and heating apparatusFree-cooling systemsAutomatic controlControl system
Owner:ZHEJIANG UNIV

A kind of preparation method of branched chain alkane within gasoline, aviation kerosene or diesel oil range

ActiveCN107794074BThe synthetic route is simpleEfficient synthetic routeOrganic compound preparationHydroxy compound preparationPtru catalystActive agent
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Data searching method and device used in semi-sealed data environment

ActiveCN103218422BImplement automatic searchAccurate extractionSpecial data processing applicationsData ingestionData file
Owner:上海钱先生网络科技股份有限公司

A method and system for online software development

ActiveCN105677365BReduce difficultySoftware designRequirement analysisComputer hardwareThe Internet
Owner:北京千家悦网络科技有限公司

A method for preparing multi-nanophase-strengthened ferritic alloys with complex shapes

ActiveCN112064011BHigh densityStrong designability of ingredientsTransportation and packagingMetal-working apparatusMetallic materialsAerosolize
Owner:UNIV OF SCI & TECH BEIJING +1

A medium and high voltage series electronic switch

ActiveCN102710244BReduce power consumptionSmall current limiting resistorElectronic switchingCapacitanceElectronic switch
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

A river ecological restoration method using recycled water as the main water source

InactiveCN103866737BStable ecological restoration effectAchieve self-sustainmentWater resource protectionEnergy based wastewater treatmentPipeflowWater source
Owner:YUNNAN UNIV

An improved structure of a lamp connecting device

ActiveCN104022378BImprove tin spraying processReduce processing costsCoupling contact membersCouplings bases/casesTinLight fixture
Owner:东莞市宙辉电子科技有限公司

Composition with functions of improving sleep quality and extending deep sleep time and application thereof

ActiveCN103169787BOrganic active ingredientsNervous disorderMonomer compositionPANAX NOTOGINSENG ROOT
Owner:云南白药天颐茶品有限公司

A kind of screen content video coding rate control method, terminal and storage medium

ActiveCN112203123BReduce control errorImprove encoding performanceDigital video signal modificationSelective content distributionComputer hardwareEngineering
Owner:PENG CHENG LAB +1

A hot stamping machine

ActiveCN111452497BReduce tensionPrevent looseningRotary pressesHot stampingElectric machinery
Owner:桑浩

Mobile communication network system supporting virtual SIM card and authentication method thereof

InactiveCN101222711BReduce consumptionReduce wasteSecurity arrangementNetworked systemMobile Web
Owner:江西代邦科技有限公司

Manufacture method for soft and hard composite board

InactiveCN100562221CPrinted circuit manufactureFlexible circuitsEngineering
Owner:NAN YA PRINTED CIRCUIT BOARD CORPORATION

Optics-based smart approach to skin health monitoring and pre-diagnosis

InactiveCN104887183BImplement updateCharacter and pattern recognitionDiagnostic recording/measuringImaging processingTerminal equipment
Owner:上海爱肌悦智能科技有限公司

Guide support mechanism for the rewinding device of the strip

ActiveCN108285058BAvoid wrinklesPrevent deviationWebs handlingReciprocating motionEngineering
Owner:ANHUI XUANTONG IND DESIGN CO LTD

An online measuring device for shield machine cutter head wear

ActiveCN109990750BReduce pressurized constructionPrevent pressure leaksInvestigating abrasion/wear resistanceMeasurement deviceClassical mechanics
Owner:CHINA RAILWAY TUNNEL GROUP CO LTD +1

A micro/nanostructure zro 2 and its preparation method

InactiveCN104556225BNovel methodConditions are easy to controlMaterial nanotechnologyZirconium oxidesCrystallographyEdetic Acid
Owner:SHIJIAZHUANG UNIVERSITY

Optimization method and device for port flow distribution

ActiveCN113992544BReasonable distributionReduce CatonTransmissionComputer scienceTraffic allocation
Owner:北京中智润邦科技有限公司

Technological method for factorial cultivation of portabella king using animal-plant waste material

InactiveCN1239692CNitrogen enoughFast feverBio-organic fraction processingFungiNutritive valuesEcological environment
Owner:辽宁田园实业有限公司

A method and device for pushing information

ActiveCN105868377BMetadata video data retrievalTransmissionIndex termRequest for information
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Integral processing method of plug head and nozzle joint

ActiveCN104368804BGuaranteed purityInhibit sheddingMelt-holding vesselsRefractoryFree cooling
Owner:武汉重工铸锻有限责任公司

High-fluidity tire forming gypsum powder and preparation process thereof

ActiveCN102557564BImprove liquidityEffective stirring time improvementMelamine formaldehydeMelamine formaldehyde resin
Owner:XIANGFU NEW BUILDING MATERIAL HUNAN

Safety handle for the control of access for machines or industrial plants

ActiveCN112204212AImprove efficiencyLow costWing handlesNon-mechanical controlsLight beamElectrical connection
Owner:PIZZATO ELETTRICA

Operation bar of drop-out fuse

ActiveCN103198986BSimple and fast operationFlexible operationEmergency protective devicesLocking mechanismEngineering
Owner:STATE GRID CORP OF CHINA +2

Power element module and its heat sink

ActiveCN105489572BGuaranteed uniformityGuaranteed stabilitySemiconductor/solid-state device detailsSolid-state devicesComputer moduleEngineering
Owner:XUJI GRP +2

Gas-liquid heat exchange device

ActiveCN107941054BHeat exchanger casingsStationary tubular conduit assembliesHeat sinkMechanics
Owner:SHENZHEN ESIN TECH CO LTD +1

A customized information access system and mobile terminal

ActiveCN105577887BEasy to viewEasy to handleTelephone set constructionsPersonalizationCommunication unit
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Method and device for recording test scenarios

ActiveCN105224448BRecord instantSoftware testing/debuggingComputer hardwareCurrent time
Owner:TENCENT TECH (SHENZHEN) CO LTD

Latching mechanism

InactiveCN102345420BSmall sizeAccident situation locksFastening meansEngineeringMechanical engineering
Owner:GM GLOBAL TECH OPERATIONS LLC

Table-type pneumatic scissors

InactiveCN102357915BImprove cropping accuracyEasy to adjust the cutting angleMetal working apparatusEngineeringPulley
Owner:王首能

Pure aquatic animal meat sausage containing shellfish meat and its preparation method

InactiveCN1180716CStrong fresh fragranceGreat tasteFood preparationFlavorFiber
Owner:青岛波尼亚食品有限公司

A kind of preparation method of S body indoxacarb

ActiveCN109701655BThe synthesis process is simpleReduce manufacturing costOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsChemical synthesisEnantioselective synthesis
Owner:JINGBO AGROCHEM TECH CO LTD

A scheduling method and device

ActiveCN109981488BNetwork traffic/resource managementData switching networksQos quality of serviceData pack
Owner:HUAWEI TECH CO LTD

Device for handling containers with combined format section and installation monitoring

ActiveCN102092499ACapping machinery safety/controlSafety device in filling machineryEngineeringMechanical engineering
Owner:KRONES AG

The treatment of hearing loss

InactiveCN102159209AOrganic active ingredientsSenses disorderNoise-induced hearing lossAgonist
Owner:AUCKLAND UNISERVICES LTD

A full-angle photocatalyst ultra-high power LED lamp

ActiveCN104964180BLarge irradiation angleIncrease illuminationWater/sewage treatment by irradiationLighting heating/cooling arrangementsIlluminanceEngineering
Owner:徐虹

A kind of method of producing m-cresol

ActiveCN103333051BHigh yieldOrganic chemistryOrganic compound preparationIsomerizationM-Cresol
Owner:BEIJING RISUN TECH CO LTD

Locking device

InactiveCN103967341BKeysCylinder locksPetroleum engineeringAnti theft
Owner:于国凡

Method and device for transmitting multimedia broadcasting multicast service

ActiveCN101114921BFulfil requirementsImprove resource utilizationSpecial service provision for substationWireless communicationMultimedia Broadcast Multicast ServiceSwitching frequency
Owner:HUAWEI TECH CO LTD

A prefabricated sound-insulating inner partition wall structure that is easy to construct

ActiveCN112064827BEasy constructionIntegrityWallsSound proofingClassical mechanicsMechanical engineering
Owner:湖南长润环保科技有限公司

A method for cultivating large yellow croaker fry and the screening molecular markers used therefor

ActiveCN106191292BWith a clear purposeImprove predictabilityMicrobiological testing/measurementClimate change adaptationBiotechnologyBroodstock
Owner:宁德市富发水产有限公司

Device for mounting, retreating and locking pin shaft

InactiveCN101328921BAchieve lockingFastening meansLocked plateEngineering
Owner:BAOSONG IND DEV SHANGHAI

Methyl methacrylate-styrene copolymer resin, its preparation method and use

ActiveCN109232787BPolymer scienceBulk polymerization
Owner:WANHUA CHEM GRP CO LTD

Refractory objects including beta alumina

ActiveCN108726849BCharging furnaceGlass furnace apparatusGlass meltingAluminium oxides
Owner:SAINT GOBAIN CERAMICS & PLASTICS INC

Variable Compression Ratio Engine Length Variable Linkage

InactiveCN109252953BEasy to adjustImprove structural rigidityConnecting rodsMachines/enginesControl engineeringStructural engineering
Owner:FAW JIEFANG AUTOMOTIVE CO

A 5g communication modulated signal identification method and system

ActiveCN111343115BImprove classification accuracy performanceReduce time complexityModulation type identificationDimensionality reductionEngineering
Owner:BEIJING UNIV OF POSTS & TELECOMM

A kind of production process of high toughness thermoplastic resin

ActiveCN112976603BImprove toughnessImprove tensile propertiesPlastic recyclingThermoplasticPolymer science
Owner:广州市杰睿新型材料科技有限公司

A kind of baby diaper and preparation method thereof

ActiveCN107519522BEasy to useDoes not cause allergiesAbsorbent padsBaby linensMedicineFluff pulp
Owner:GUANGZHOU JINAN BIOMEDICINE RES & DEV CENT

Preparation method of catalytic cracking catalyst for cracking coker gas oil to produce gasoline

ActiveCN109304206BHigh conversion capacity of heavy oilImprove activity stabilityCatalytic crackingMolecular sieve catalystsMolecular sievePtru catalyst
Owner:PETROCHINA CO LTD

Setting method of work roll bending of one side hydraulic cylinder in tandem cold rolling mill

ActiveCN106493176BSatisfy thickness qualityThe need to enhance market competitivenessMetal rolling stand detailsMetal rolling arrangementsHydraulic cylinderWork roll
Owner:ANSTEEL BEIJING RES INST

Traction system of a cable laying ship

ActiveCN109159860BRealize continuous operationImprove laying efficiencyTowing/pushing equipmentCable-laying vesselsWinchElectric cables
Owner:WUHAN MARINE MACHINERY PLANT

A kind of graphene electrothermal film

ActiveCN104219797BWide variety of sourcesLow costOhmic-resistance heatingSatellite antennasSnow melting
Owner:ZHEJIANG TANGUSHANGXI MATERIAL SCI & TECH

Cell capture chip based on induced charge electroosmosis induced by rotating electric field

InactiveCN106399091BReduce conductivityEasy to operateBiomass after-treatmentIndividual particle analysisInduced-charge electrokineticsMain channel
Owner:HARBIN INST OF TECH

An information processing method, electronic device and information processing system

ActiveCN110750418BIntelligent managementHardware monitoringInformation processingEngineering
Owner:LENOVO (BEIJING) LTD

Lighting system for controllable intermittent uniform lighting on the illuminated surface

InactiveCN105805577BImplement periodic intermittent lightingEasy to assembleElectrical apparatusElectric circuit arrangementsOptical axisEffect light
Owner:ZHEJIANG UNIV

A communication method, device, communication transceiver and readable storage medium

ActiveCN111953362BImprove information qualityStable communicationConnection managementTransmissionMicrocontrollerTransceiver
Owner:SHENZHEN ANGEL DRINKING WATER IND GRP

Method for chain re-extension of waterborne polyurethane

ActiveCN103408720BHigh molecular weightImprove performanceColor/spectral properties measurementsPolymer scienceNinhydrin
Owner:LANZHOU SCISKY AQUEOUS POLYMER MATERIAL CO LTD

A Test Method for Satellite-Ground Time Synchronization in Satellite Semi-Physical Simulation Test

ActiveCN106950858BAvoid the impact of control accuracyGuaranteed Time SynchronizationSimulator controlOn boardClosed loop
Owner:SHANGHAI AEROSPACE CONTROL TECH INST

Bandpass filter structure, printed circuit board and manufacturing method thereof

ActiveCN103346369BMiniaturizationSurface device reductionPrinted circuit assemblingPrinted electric component incorporationBandpass filteringCapacitive coupling
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

A ball screw real-time state monitoring system and monitoring method

ActiveCN114346760BAvoid the impact of normal workImprove cooling effectMeasurement devicesMeasurement/indication equipmentsCommunication unitBall screw
Owner:天津龙创恒盛实业有限公司

Shrimp lymphocytes and methods for their purification and methods for assessing innate immune responses in vitro

ActiveCN106893691BEnhance cell viabilityIncrease productionInvertebrate cellsMicrobiological testing/measurementLymphocyteCell survival rate
Owner:NAT PINGTUNG UNIV OF SCI & TECH

Adjustable metamaterial based on working frequency and production method thereof

ActiveCN102544740BEnables tunabilityAntennasResonant cavityMicrowave
Owner:KUANG CHI INST OF ADVANCED TECH +1

A kind of anti-sedimentation type medicinal liquor storage tank produced by Wujiapi medicinal liquor

ActiveCN112849778BEffect of storage temperatureDissipate slowlyDomestic cooling apparatusLighting and heating apparatusBiotechnologyMedicinal herbs
Owner:江西众源药业有限公司

A kind of poly(alpha-carbonyldiazoalkane) and its preparation method and application

InactiveCN104262621BWith optical propertiesAvoid difficultiesAlkanePolymer science
Owner:WUHAN UNIV

Mixed Mode Chromatography Media with Carboxyl and Indolyl Functional Groups

ActiveCN110681362BAchieve synergyLarge adsorption capacityIon-exchange process apparatusOther chemical processesAcyl groupHigh selectivity
Owner:ZHEJIANG UNIV

Protective Gray Busbar Positioning System

InactiveCN103090776BSimple structureEffective penetrationUsing electrical meansAutomatic controlBusbar
Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Streaming media data processing method and electronic device

ActiveCN104023278BImprove experienceEasy to find and operateSelective content distributionStreaming dataComputer network
Owner:LENOVO (BEIJING) LTD

Coupling Analysis System of Binary Distillation Column

ActiveCN104699040BEasy to control and useTotal factory controlProgramme total factory controlTime domainDistillation
Owner:BEIJING UNIV OF CHEM TECH

A kind of bandaging support device for nursing in emergency department

ActiveCN112316237BEasy to placeEasy to bandageEnemata/irrigatorsMedical devicesEmergency treatmentProcess engineering
Owner:陈华 +2

Method for lighting the burners in a reforming furnace

InactiveCN102216204BLimit the risk of localized overheatingHeating evenlyHydrogenHydrogen/synthetic gas productionCombustorEngineering
Owner:LAIR LIQUIDE SA POUR LETUDE & LEXPLOITATION DES PROCEDES GEORGES CLAUDE

Soft magnetic structural-steel-plate with excellent toughness under low temperature and method for making same

ActiveCN1329548CImprove mechanical propertiesImprove electromagnetic performanceSheet steelHigh intensity
Owner:BAOSHAN IRON & STEEL CO LTD

A control method of acceleration process with self-braking function

ActiveCN112412631BGuaranteed Transition State PerformanceGuaranteed growthTurbine/propulsion fuel controlTurbineAcceleration control
Owner:AECC SHENYANG ENGINE RES INST

Method for preparing nanoparticles by using laser

InactiveCN107206346AImprove the problem of low production yieldHigh product yieldNanostructure manufactureTransportation and packagingToxic gasEnergy absorption
Owner:SHONANO +1

Feed storage box for animal husbandry

ActiveCN111891766BReduce accumulationPrevent moistureLoading/unloadingAnimal scienceAgricultural science
Owner:江苏新喜程生物科技有限公司

A method for preparing medicine for treating hypertension with Radix Paeoniae Alba and Dendrobium officinale

ActiveCN108635511BBlood pressure drops fasterImprove long-term antihypertensive effectNatural extract food ingredientsFood ingredient functionsOral treatmentEfficacy
Owner:HANGZHOU DANHE PHARM CO LTD

Semiaromatic polyamide resin composition and molded body obtained by molding same

ActiveCN106029782AImprove liquidityInhibition of decreased retention stabilityPolyolAlcohol
Owner:UNITIKA LTD

Gas diffusion electrode and mfg. method thereof

InactiveCN1862856AFree from affecting conductivityCrystal fineCell electrodesFinal product manufactureDiffusionElectrolysis
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A single-page nail box machine

ActiveCN110815931BRealize automatic foldingEasy to foldBox making operationsPaper-makingCartonPaperboard
Owner:青岛嘉诚包装制品有限公司

An automatic folding machine

InactiveCN103950227BSimple structureEasy to installContainer making machineryProgrammable logic controllerEngineering
Owner:YANSHAN UNIV

Antenna configuration and antenna construction with improved signal-to-noise ratio

ActiveCN102934282BConfiguration SNR ImprovementAntenna supports/mountingsAntenna adaptation in movable bodiesCapacitanceSignal-to-noise ratio (imaging)
Owner:SAINT GOBAIN VITRAGE SA

Method and encoder for video encoding a sequence of frames

ActiveCN105681795BDigital video signal modificationPattern recognitionFrame sequence
Owner:AXIS

Device for melt spinning of a linear filament bundle

ActiveCN101443489BConstant dwell timeSpread out widelySpinnerette packsMelt spinning methodsInlet channelResidence
Owner:OERLIKON TEXTILE GMBH & CO KG

A run-length-based method for marking abnormal regions of thermal images of crystallizers

ActiveCN110918973BQuick tagMark accuratelyThermometers using electric/magnetic elementsCasting safety devicesAlgorithmEngineering
Owner:NORTHEAST DIANLI UNIVERSITY

Device and method for detecting wheel diameter of urban rail vehicle with sensor arc vertically installed

InactiveCN103587550BRealize online non-contact measurementHigh measurement accuracyWheel-rims surveying/measuringLight beamContact type
Owner:NANJING UNIV OF SCI & TECH

Method and system for boost control

ActiveCN106351732BReduce loadAvoid overheatingInternal combustion piston enginesEngine controllersTemperature controlTurbocharger
Owner:FORD GLOBAL TECH LLC

A method for assembling artificial fish reefs based on shared bicycle recycling

ActiveCN110301388BReduce processing costsDock stableClimate change adaptationPisciculture and aquariaVehicle frameBicycle sharing
Owner:吴德凯

Surface self-centering fixture

ActiveCN105619114BLong life and low failure rateLow failure rateWork clamping meansPositioning apparatusNumerical controlClassical mechanics
Owner:扬州彦辉智能科技有限公司

Method for Automatic Combination of Geological Horizon Segments

ActiveCN104977628BRealize automatic combinationImprove combination efficiencyGeological measurementsHorizonComputer science
Owner:CHINA PETROLEUM & CHEM CORP +1

Ablation monitoring system and method

PendingCN114502090AUltrasonic/sonic/infrasonic diagnosticsCatheterExAblateIce hockey
Owner:维兰医疗技术公司

System and method of network access authentication

InactiveCN101227452BMeet the requirementsImprove securityUser identity/authority verificationTrust relationshipInformation Harvesting
Owner:HUAWEI TECH CO LTD

Low-temperature frozen storage tank with primary segregation and separation regenerative mixed refrigerant throttling and refrigerating function

ActiveCN102506534BGuaranteed uptimeEasy to separateCompressorCompression machines with non-reversible cycleRefrigeration compressorFrozen storage
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Drill pipe for pressure relief and hole protection in soft coal and rock drilling

InactiveCN105401893BAvoid breakingEasily damagedDrilling rodsDrilling casingsSlagSpiral blade
Owner:王永龙

Ultra-high resolution display system and display control method

ActiveCN104571982BHigh-resolutionIncrease frame rateExecution for user interfacesDigital output to display deviceVideo memoryComputer Aided Design
Owner:HANGZHOU HIKVISION DIGITAL TECH

Upright type photocatalytic air sterilizing purifying device

InactiveCN100355461CPromote degradationImprove adsorption capacityDispersed particle separationEnergy based chemical/physical/physico-chemical processesUltravioletEngineering
Owner:SHAANXI NORMAL UNIV

Two-dimensional scanning varactor active metasurface dielectric lens antenna with holes

ActiveCN109728446BRealize 2D scanningReduce in quantityWaveguide hornsAntenna couplingsHorn antennaIncident wave
Owner:ZHEJIANG UNIV

accelerator device

ActiveCN104097512BControlling membersMechanical apparatusEngineeringMechanical engineering
Owner:DENSO CORP

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A kind of textile dye processing equipment

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ActiveCN108958167BHigh precisionAccurate Stability Lobe MapProgramme controlComputer controlModal testingDynamic models
Owner:DALIAN UNIV OF TECH

An airbag cork water adjustment mechanism

ActiveCN108386570BReduce wearExtended service lifeDiaphragm valvesEngine diaphragmsCorkEngineering
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A gel electrophoresis staining device

ActiveCN103575584BEasy to put inEasy to take outPreparing sample for investigationHazardous substanceElectrophoresis
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Elevator component performance monitoring method

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A porphyrin-metal complex functionalized carbon nanotube composite material with controllable layer thickness and its preparation method and application

ActiveCN110078055BEasy to operateRaw materials are easy to getCarbon compoundsOther chemical processesPorphyrinPhotoelectric conversion
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A ventilated and dustproof distribution box

ActiveCN105514841BAvoid enteringPrevent backflowSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsElectric power systemLow voltage
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Sweeping machine and method and device for measuring its traveling angle

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