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.

High porosity cellulosic sponge

InactiveCN104640604ALess quantityLose weightOrganic active ingredientsMetabolism disorderWaxPorosity

Owner:SLENDINE AG

Connecting mechanism, electric energy transmission device and motor vehicle

PendingCN113922124AReduce installationEasy to processSecuring/insulating coupling contact membersCouplings bases/casesElectrical connectionElectromagnetic interference

Owner:CHANGCHUN JETTY AUTOMOTIVE PARTS CORP

Polyamide-imide copper-clad plate and preparation method thereof

InactiveCN102001202AImprove thermal stabilityGood film formingMetal layered productsPolyamide-imideCopper foil

Owner:SUN YAT SEN UNIV

Method for realizing negative differential resistance at room temperature by using perovskite micro-crystal

ActiveCN114203902AAvoid damageExtended service lifeBulk negative resistance effect devicesIndiumDevice material

Owner:NANKAI UNIV

Optical splitter including a trident structure

ActiveCN112041717ACoupling light guidesSilicon photonicsEngineering

Owner:HUAWEI TECH CO LTD

Mine lifting equipment

InactiveCN110835037AImprove protectionImprove the lubrication effectElevatorsMining engineeringElectric machinery

Owner:徐州铁手五金工具制造有限公司

Soil splitter with plow shovel

InactiveCN103597921AImprove the effect of returning to the fieldAvoid cloggingPloughsEngineeringShovel

Owner:TAIZHOU JIANGYAN XINKE MACHINERY MFG CO LTD

Equipotential lightning protection device

InactiveCN104242284ASolve digestion and absorption problemsSolve such and such problemsEmergency protective arrangements for limiting excess voltage/currentEngineeringInductor

Owner:廖飞舟

Display method of stage lighting console, medium and stage lighting console

PendingCN112214272AImprove user experienceImprove operational efficiencyElectrical apparatusExecution for user interfacesComputer hardwareStage lighting

Owner:GUANGZHOU FINEART LIGHTING

Bathing and nursing bed

InactiveCN108261300AQuick set up and useEasy to useNursing bedsAmbulance serviceOutfallEngineering

Owner:赖振标 +1

Encryption system and encryption method for multi-tenant SaaS platform

InactiveCN111917725AImprove information securityKey distribution for secure communicationComputer networkEngineering

Owner:NORTH VALLEY ELECTRONICS CO LTD

One-way spiral COF coating roller

PendingCN110412833AUniform coatingReduce refluxPhotomechanical coating apparatusChip on filmEngineering

Owner:江苏上达半导体有限公司

Variable-section nozzle ring for driving mounting disc to adjust opening degree of double-shaft blades

PendingCN113236375ASmall driving forceGuaranteed small openingInternal combustion piston enginesStatorsStructural engineeringNozzle

Owner:蜂巢蔚领动力科技(江苏)有限公司

Laundry powder dissolver

InactiveCN101435143AOvercome mental inertiaFew partsOther washing machinesTextiles and paperSolubilityFiber

Owner:张雪群

Device and method for measuring digital image of sample surface deformation based on sub-pixel angular point recognition

InactiveCN107816950ARealize full surface deformation observationConvenient researchMaterial strength using tensile/compressive forcesUsing optical meansPlane mirrorMeasurement precision

Owner:SUZHOU H C SOIL & WATER SCI & TECH CO LTD +1

Extension type stirring device

InactiveCN103212336ACorrosion freeRotary stirring mixersMixer accessoriesEngineeringFlange

Owner:CHONGQING HENGTAI CABLE GRP

Belt conveyer and method for realizing small-angle turning of same in inclined roadways

InactiveCN102182508AChange the history that cannot be turned directlyMeet production needsEarth drilling and miningUnderground transportEngineeringStraight segment

Owner:安徽省皖北煤电集团有限责任公司百善煤矿

Pneumatic type flushing valve

PendingCN108457344AMove quicklyReduce noiseFlushing devicesAir pumpEngineering

Owner:ZHONGSHAN BAOJIESHI SANITARY WARE CO LTD

Concentrated feed for replacement gilt

InactiveCN102987074AGuaranteed nutritionGood for healthAnimal feeding stuffAccessory food factorsFree rangeFree ranging

Owner:ZUNYI JINDING AGRI TECH

Sampling device for all-terrain paving robot

InactiveCN112064471AImprove the degree of compressionWithdrawing sample devicesRoads maintainenceClassical mechanicsEngineering

Owner:徐善龙

Emergency rescue decision making system aiming at natural disasters and method thereof

InactiveCN102044022AReduce lossesGuaranteed validityForecastingDecision schemeApplication server

Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Cultivation method of colored peppers in northern regions of Anhui Province, China

InactiveCN104855080AImprove work efficiencyEasy to operateSeed and root treatmentHorticultureCapsicum annuumDisease free

Owner:王和绥

Heat-dissipation dedusting type electrical cabinet device

InactiveCN105188294AEasy maintenanceEasy dischargeCasings/cabinets/drawers detailsCooling/ventilation/heating modificationsElectric devicesSafe operation

Owner:方剑

Charging pile for ship

InactiveCN108909480APrevent charging damage issuesAlarmsElectric propulsionEngineeringAlarm device

Owner:JIANGDONG SHIPYARD CHINA NAT CHANGJIANG SHIPPING COOPERATION

Non-linear chaos algorithm-based reef reservoir identification method

InactiveCN110568488AEasy to identifyEasy to predictSeismic signal processingLithologyImage resolution

Owner:CHINA PETROLEUM & CHEM CORP +1

User interface lag monitoring method and device, and storage medium

ActiveCN111639004AImprove stabilityHardware monitoringEnergy efficient computingComputer hardwareThird party

Owner:TENCENT MUSIC ENTERTAINMENT TECH SHENZHEN CO LTD

Joining device for resin member, joining structure, and joining method

InactiveCN105188986AHigh strengthStrong jointDomestic articlesPunchingEngineering

Owner:NEWFREY

Melo var. agrestis fertilizing device

InactiveCN110786112AAutomate operationsFlow adjustableFertiliser distributersPressurised distribution of liquid fertiliserAgricultural scienceAgricultural engineering

Owner:安徽金易德农业科技有限公司

Accurate positioning method of planar target for ground laser scanning data registration

InactiveCN105423915AExcellent registration accuracyUsing optical meansPoint cloudProjection image

Owner:TIANJIN NORMAL UNIVERSITY

Construction method of leachate adjusting system

InactiveCN110644585AImprove water qualityNot destroyedProtective foundationGeotextilesSoil scienceCrushed stone

Owner:CHINA FIRST METALLURGICAL GROUP

Method for fusing multiple groups of sensor data for obstacle avoidance in complex environment

InactiveCN112083730AObstacle Avoidance SafetyEnsure safetyPosition/course control in two dimensionsCollision detectionEngineering

Owner:双擎科技(杭州)有限公司

Unified identity authentication method based on cloud environment

InactiveCN107241361AUnified identity authenticationRealize unified identity authenticationTransmissionPasswordMaintenance management

Owner:CHINA PETROLEUM ENG & CONSTR +1

Method for simultaneously quantitatively determining content of multiple phenols compositions in gastrodia elata Bl.

InactiveCN105277642AImprove detection efficiencyHigh sensitivityComponent separationHplc mass spectrometryMethanol

Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Heat exchanger and water chilling unit

PendingCN112066604AAvoid formingAchieve separationEvaporators/condensersLiquid stateRefrigerant

Owner:GREE ELECTRIC APPLIANCES INC

Intelligent three-dimensional parking lot and working method thereof

PendingCN112664022AStable stepsHigh degree of automationParkingsElectric machineryAutomation

Owner:福州快科电梯工业有限公司

Deadbeat control method and device of Boost converter, electronic equipment and storage medium

ActiveCN113972838AEliminate steady-state static errorDuty cycle regulationDc-dc conversionElectric variable regulationInternal resistanceHemt circuits

Owner:GREE ELECTRIC APPLIANCES INC

Combined pipe fitting hoisting mechanism

InactiveCN110715115AImplement partition placementAchieve placementPipe supportsPipe fittingClassical mechanics

Owner:葛军

Accurate droplet generation method based on electrowetting-on-dielectric digital microfluidic chip

InactiveCN103406162AEasy to implementImprove stabilityLaboratory glasswaresElectricityEngineering

Owner:FUDAN UNIV

Visual programming method and system for human-computer interaction interface and storage medium

PendingCN111506308AComprehensive effectEasy programmingVisual/graphical programmingInterface designSoftware engineering

Owner:东莞市精驰软件有限公司

Method and system for communication between gateway device

ActiveCN1852273AReduce business loadReduce transmission delayNetwork connectionsData streamIp address

Owner:NEW H3C TECH CO LTD

Cable peeling broaching tool

ActiveCN106340834AEasy to installEasy loading and unloadingApparatus for joining/termination cablesEngineeringMechanical engineering

Owner:GUANGZHOU PANYU CABLE WORKS

High-efficiency composite hydrate inhibitor as well as preparation method and application thereof

ActiveCN102161720ANo pollutionLow toxicity and good biocompatibilityPipeline systemsPolymer scienceBenzoyl peroxide

Owner:CHINA NAT OFFSHORE OIL CORP +1

Silicon-based silica waveguide and detector vertical coupling structure and preparation method thereof

ActiveCN104330858AReduce manufacturing costImprove detection distanceCoupling light guidesOpto electronicWaveguide

Owner:THE 3RD ACAD 8358TH RES INST OF CASC

Ionic gel polymer electrolyte with damage repairing capability, preparation method and application of ionic gel polymer electrolyte

ActiveCN108539264AImprove mechanical propertiesEasy to processSecondary cellsPolymer electrolytesPhysical chemistry

Owner:JILIN UNIV

Registration system intelligent letter box

ActiveCN106355776ANo increase in construction costApparatus for meter-controlled dispensingVirtualizationComputer terminal

Owner:M&X ENTERPRISE CO LTD

Mathematical-modeling teaching learning system

ActiveCN108614771AAvoid congestionImprove test efficiencyData processing applicationsSoftware testing/debuggingTest efficiencyMathematical model

Owner:ANYANG NORMAL UNIV

Glass mold and carrying appliance thereof

ActiveCN102503079AEasy to carryGlass blowing apparatusManual conveyance devicesEngineeringBottle

Owner:CHANGSHU JIANHUA MOLD TECH

Bamboo-weaving crochet needle

ActiveCN103194854AConvenient interspersedQuick hook upCrochetingCrotchBiomedical engineering

Owner:SICHUAN QINGSHEN COUNTY YUNHUA BAMBOO CULTURE TRAVEL

Low floor passenger-carrying chassis

ActiveCN101224759ASolution to short lifeStable center of gravityPassenger vehicle superstructuresVehicle frameGravity center

Owner:上海中上汽车科技有限公司

Method for corroboration and transferring trust between network databases for enhanced positioning accuracy

ActiveCN104838706AImprove accuracyPosition fixationWireless communicationMobile deviceComputer science

Owner:QUALCOMM INC

Road surface attachment coefficient and road surface gradient synchronous real-time estimation system and method for hub-motor-driven vehicle

ActiveCN108482379AImprove estimation accuracyIncrease profitDriver input parametersAerodynamic dragMotor drive

Owner:北京中辰瑞通科技有限公司

Gas turbine engine with low stage count low pressure turbine

ActiveCN103958348APower plant constructionGas turbine type power plantsTurbineGas turbines

Owner:UNITED TECH CORP

Visualization method for multivariable spatio-temporal data under polar region projection mode

InactiveCN102831626AOvercome discontinuity2D-image generationGeographic regionsObjective variables

Owner:TSINGHUA UNIV

A high efficiency commutation circuit

ActiveCN106134067AReduced switching currentSingle phase motor controlElectronic commutatorsPower flowSwitched current

Owner:ABB (SCHWEIZ) AG

Resource cyclic utilization method of rhodium-containing waste liquid of butanol-octanol device

ActiveCN107021983AAchieve recyclingReduce pollutionRhodium organic compoundsGroup 5/15 element organic compoundsCombustionEconomic benefits

Owner:山东博苑医药化学股份有限公司

Method for measuring receiving sensitivity of receiving terminal to be measured in multi-access terminal

InactiveCN101969653AReceive sensitivity measurement is accurateLow environmental requirementsReceivers monitoringWireless communicationEngineeringComputer terminal

Owner:ZTE CORP

a handheld terminal

ActiveCN102298811AQuick bookkeepingCharacter and pattern recognitionCash registersImaging processingComputer terminal

Owner:WUXI ZGMICRO ELECTRONICS CO LTD

Recombinant nucleic acid fragment RecCR02BC16 and detection method thereof

ActiveCN106609269AMicrobiological testing/measurementFermentationBackground selectionMolecular marker

Owner:CHINA NAT SEED GRP

Laser spraying process for precise pattern of wheel hub

ActiveCN111230413AKeep clearHigh precisionPretreated surfacesCoatingsStructural engineeringMechanical engineering

Owner:盛旺汽车零部件(昆山)有限公司

Obstetric postpartum cleaning nursing device

ActiveCN110051901ASimultaneous cleaningCannulasEnemata/irrigatorsVulvaUltraviolet lights

Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV

Mixed refrigerant circular liquefied natural gas self-purification system

ActiveCN107917578AAvoid damageImprove stabilitySolidificationLiquefactionSelf purificationProduct gas

Owner:益通天然气股份有限公司

Multiple level converter of mobile communication terminal

InactiveCN1825251AHigh speed data communicationRadio/inductive link selection arrangementsTransmissionComputer hardwareComputer terminal

Owner:INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD

Fully automatic reverse rivet type silver contact rivet mechanism

ActiveCN110853955AEasy to move horizontallyIncrease productivityElectric switchesHydraulic cylinderGuide tube

Owner:WENZHOU JUXING ELECTRIC CONTACT TECH

High temperature resistance anti-ultraviolet hydrophobic coating material and preparation method thereof

InactiveCN103265882AImproves UV resistanceImprove hydrophobicityCoatingsTio2 coatingUltraviolet resistance

Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH

Method for detecting freshness of food in refrigerator and refrigerator

ActiveCN107036980ARealize simultaneous online detectionRealize the function of simultaneous online detectionLighting and heating apparatusColor/spectral properties measurementsReal time analysisControl system

Owner:TCL CORPORATION

Line simulator

ActiveCN106068616ACross-talk reductionSupervisory/monitoring/testing arrangementsComputer scienceLine length

Owner:LANTIQ BET GMBH & CO KG

A human contour extraction method based on depth learning

InactiveCN109033945AAdd Canny edge featureEnhance edge featuresBiometric pattern recognitionHuman bodyNetwork structure

Owner:XIAN UNIV OF TECH

Medical ultrasonic coupling agent

ActiveCN105709244AImprove the bactericidal effectNo damageHydroxy compound active ingredientsAntisepticsUltrasonographyGlycerol

Owner:北京洗得宝消毒制品有限公司

Multi-level pitch fracturing sliding sleeve capable of fishing ball seats

ActiveCN103590800AIncrease productionRealize fracturing and acidizing operationsFluid removalWell/borehole valve arrangementsCoiled tubingSelf locking

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Optimal configuration method of cooling water pipe and uniform distributing type water pipe structure

ActiveCN109880952AImprove the uniformity of water distributionExtended service lifeCooling devicesEngineeringWater pipe

Owner:UNIV OF SCI & TECH BEIJING

Multifunctional static seal rotary vacuum processor

ActiveCN106118713ASave energyEvenly distributedHydrocarbon distillationHydrocarbon oils treatmentHeat conductingPulp and paper industry

Owner:YUEYANG ZHUSHENG VALVE PIPELINE

Bacillus megaterium strain ZT-P and application thereof

ActiveCN108676744AIncrease vitalityHigh heritabilityBacteriaMicroorganism based processesMicroorganismBacillus megaterium

Owner:NANJING AGRICULTURAL UNIVERSITY +1

Methods of self-aligned growth of chalcogenide memory access device

ActiveCN102754234ASolid-state devicesSemiconductor devicesData storingBiomedical engineering

Owner:MICRON TECH INC

Novel polymorphs of rebaudioside C and methods for making and using the same

InactiveCN102595932ACosmetic preparationsSugar derivativesBiochemistryCrystallization

Owner:REDPOINT BIO CORP

Preparation method of heat-resistant anti-coking load-type gold nanoparticle catalyst

ActiveCN106391006AAnti-cokingHigh temperature resistantCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsNano catalystOxygen

Owner:TIANJIN UNIV

Regulation circuit capable of controlling load switch

ActiveCN106300920AReduce use costPower conversion systemsLoad circuitCapacitance

Owner:ADVANCED ANALOG TECH INC

Express storage cabinet capable of reasonably distributing storage space

ActiveCN110226836AIncrease profitStructure collection is reasonableRevolving cabinetMovable shelf cabinetEngineering

Owner:杨会武

Terahertz coupled anion material based energy-saving card material and production method thereof

ActiveCN109679246AWaterproofWith ultra-thinFlat articlesEnvironmental resistanceHigh energy

Owner:淄博仲基能源科技有限公司

System and method for automatically recording geometric parameters of numerical-control tools

InactiveCN102662352ALess data entryImprove work efficiencyProgramme controlComputer controlControl engineeringProcess engineering

Owner:CHONGQING UNIV

Novel inoculating shovel for edible mushroom parent strain expansion breeding

InactiveCN103535190AEasy to operateImprove inoculation efficiencyHorticultureBiotechnologyMicroorganism

Owner:ANHUI SCI & TECH UNIV

High-strength vehicle hub pouring die

InactiveCN112355248AImprove erosion resistanceExtended service lifeFoundry mouldsFoundry coresStructural engineeringAlloy

Owner:湖南省品源机械制造有限公司

Frequency hopping communication method, device, system, equipment and storage medium

ActiveCN114362789AImprove communication qualityReduce narrowband interferenceTransmitter/receiver shaping networksHigh level techniquesCoding blockTelecommunications

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Pipe quick-change connector of wire feeder

InactiveCN105714017AEasy to operateSimple structureEngineeringMechanical engineering

Owner:BENGANG STEEL PLATES

Backlight control device and control method of backlight control device

InactiveCN102157140AAvoid flickeringImprove qualityCathode-ray tube indicatorsComputer science

Owner:NOVATEK MICROELECTRONICS CORP

Lexical item weight labeling method and device

ActiveCN105975459AImprove the effect of weight labelingDeepen connectionWeb data indexingDigital computer detailsSearch wordsLexical item

Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Multifunctional charger

InactiveCN102355033ASimple structureLow costBatteries circuit arrangementsElectric powerBattery chargeComputer module

Owner:康良国

Device for cooling battery mould by using flat heat pipes

ActiveCN108565527AFast heat dissipationImprove cooling efficiencySecondary cellsBattery cellMonomer

Owner:NANCHANG HANGKONG UNIVERSITY

High efficiency printing ink mixing device used for printing production lines

InactiveCN107185444AIncrease the lengthWell mixedShaking/oscillating/vibrating mixersTransportation and packagingProduction linePrinting ink

Owner:FOSHAN ZHENGLUE INFORMATION TECH CO LTD

Measuring tool for horizontal crystal orientation positioning of crystal bar

PendingCN110260764ARealize physical re-examinationAvoid the risk of rebondingAngles/taper measurementsNuclear energy generationCrystal orientationEngineering

Owner:MCL ELECTRONICS MATERIALS

Adhesive for viscous explosives and preparation method of adhesive

InactiveCN106748590AEasy to useGood explosive performanceNon-explosive fillers/gelling/thickening agentsAlcoholPolymer science

Owner:SICHUAN YAHUA IND GRP +1

Spray quenching process for alloy semi-steel roll

InactiveCN105349761AImprove wear resistanceSpeed up surface coolingFurnace typesQuenching agentsAlcoholDry ice

Owner:TONGLING MINGCHENG FOUNDRY

Protection device capable of prolonging service life of radiant tube

PendingCN110822425AExtended service lifeEasy to useGaseous fuel burnerEngineeringMechanical engineering

Owner:SUZHOU LONGRAY THERMAL TECH

Method for concentrating butane through catalysis and isomerization

ActiveCN103772114AShort processReduce sizeHydrocarbon by isomerisationChemical industryIsomerizationCatalytic distillation

Owner:山东海成石化工程设计有限公司

Mirror frame for fixing mirror

InactiveCN105615420AEasy to move and installPicture framesDomestic mirrorsEngineeringClosed state

Owner:XIANGYANG CITY XIANGZHOU DISTRICT NO 4 HIGH SCHOOL

Synaptic circuit, synaptic array and data processing method based on synaptic circuit

ActiveCN110619907BReduce static lossAvoid cross interferenceDigital storagePhysical realisationComputer scienceData store

Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Air conditioner system and control method thereof

InactiveCN105953308AImprove cooling effectImprove heating effectMechanical apparatusSpace heating and ventilation safety systemsEngineeringAir convection

Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Method for adjusting specific absorbance and device for adjusting specific absorbance

InactiveCN109274806AImprove performanceLower specific absorption ratePower managementSubstation equipmentCapacitanceAbsorbance

Owner:SHENZHEN TINNO WIRELESS TECH +1

Printing-cutting all-in-one machine

InactiveCN103770478AReduce usageReduce intermediate transportation processTypewritersPaper tapeProduction cycle

Owner:NANJING GUANGHUA STAMPING FACTORY

Method for determining minimum melting zone depth by considering out-of-roundness and fit tolerance of electric melting joint

ActiveCN113239326ALow costComplex mathematical operationsPipe fittingEngineering

Owner:ZHEJIANG UNIV

Rapid HPS (haemophilus parasuis) isothermal amplification detection primers, kit and detecting method

InactiveCN104630360AStrong specificityHigh sensitivityMicrobiological testing/measurementMicroorganism based processesHaemophilusPositive control

Owner:INSPECTION & QUARANTINE TECH CENT OF CHONGQING ENTRY EXIT INSPECTION & QUARANTINE BUREAU

Motor structure capable of integrally rotating after being taken out

InactiveCN112436672AEasy to take outMechanical energy handlingClassical mechanicsElectric machinery

Owner:佛山市恩仕自动化设备有限公司

Automatic shift operating equipment of motorcycle

InactiveCN1605542AEasy to operateSmooth shiftingCycle actuatorsVehicle frameReduction drive

Owner:蒋富强

Highly aggressive human acute B lymphocytic leukemia cell strain with add(11)(q23) chromosome abnormality

InactiveCN105821002ATumor/cancer cellsB lymphoblastic leukemiaBiology

Owner:AFFILIATED HUSN HOSPITAL OF FUDAN UNIV

Method of detecting and suppressing pulse noise

ActiveCN101179283AAvoid damageInhibition is effectiveTransmission monitoringTime domainPhase noise

Owner:HANGZHOU NATCHIP SCI & TECH

GaN HEMT device capable of optimizing breakdown characteristics and reverse characteristics at same time

ActiveCN112466928AReduced risk of breakdownOptimize reverse breakdown characteristicsSemiconductor devicesDevice materialEngineering

Owner:NANJING VOCATIONAL UNIV OF IND TECH

Packaging bottle

InactiveCN102807045AExtrusion will notAvoid wastingDispensing apparatusBottlesBiochemical engineeringTransverse fracture

Owner:扬州爱丽佳家用化学品有限公司

Information processing method and equipment

ActiveCN108924877AImprove accuracyReduce sending delayNetwork traffic/resource managementConnection managementInformation processingTerminal equipment

Owner:HUAWEI TECH CO LTD

Lifting carrier with function of adjusting orientation of vehicle head

PendingCN112922411AImprove experienceEasy to drive in and outParkingsBall screwParking space

Owner:SHAANXI LONGXIANG PARKING EQUIP GRP CO LTD

Measuring threshold voltage distribution in memory using an aggregate characteristic

InactiveCN101345088ARead-only memoriesBit lineCapacitance

Owner:SANDISK IL LTD

Flexible printing combination printer

PendingCN110978744AEmission reductionLow costRotary pressesPrinting pressIndustrial engineering

Owner:上海正伟印刷有限公司

Water ion matrix air laminar flow purification tower

ActiveCN105771641ANo pollution in the processReduce energy consumptionCombination devicesGas treatmentWater storageAtmospheric air

Owner:河北聚华大气治理科技有限公司

Special round thread highly-torque-resistant pipe coupling

InactiveCN102587842AGood buckle performanceImprove connection strengthDrilling rodsDrilling casingsNon symmetricCoupling

Owner:WUXI SEAMLESS OIL PIPE

Preparation method of fluoroethylene carbonate

ActiveCN103772345AGood compatibilityEnhanced nucleophilicityOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsOrganic solventNucleophilic substitution

Owner:武汉市瑞华新能源科技有限公司

Digital video broadcasting apparatus and digital video broadcasting method

InactiveCN101569187ABroadcast information characterisationBroadcast receiving circuitsDigital videoTarget signal

Owner:SAMSUNG ELECTRONICS CO LTD

Vibrating feeder with liner plate for protection

InactiveCN106553913ASimple structureEasy to operateLoading/unloadingJigging conveyorsPulp and paper industry

Owner:曾凤林

Hinge member and container having same

InactiveCN109789952AImprove ease of useAvoid deformationPackaging toiletriesNon-removalbe lids/coversEngineeringMagnet

Owner:LG HOUSEHOLD & HEALTH CARE LTD

Stirring strip key anti-theft lock cylinder

InactiveCN106968526AReasonable structureImprove anti-theft performanceNon-mechanical controlsKeysEngineeringElectromagnet

Owner:卢世琼

Centrifugal separator, mouth member for circular hollow cylindrical basket, and centrifugal separation method

ActiveCN101421046ARotary centrifugesFiltrationEngineering

Owner:TSUKISHIMA KIKAI CO LTD

Dual-purpose testing device for rheometer and tribometer

InactiveCN108956379APrecisely control the depth of immersion into concreteFlow propertiesUsing mechanical meansEngineeringDual purpose

Owner:上海砼瑞仪器设备有限公司

New method for leakage detection of Freon valve

ActiveCN104913886AReduce usageIncrease pressureDetection of fluid at leakage pointWater vaporHigh pressure

Owner:温州市特种设备检测研究院 +1

System and method for improving supercritical carbon dioxide power cycle thermal efficiency

InactiveCN108266240AConsiderable net workIncreased complexitySteam engine plantsPower cycleEngineering

Owner:SHANGHAI POWER EQUIP RES INST

Fixing device of computer PCI card

InactiveCN101515192BCompact structureAchieve fasteningDigital processing power distributionSupport structure mountingEngineeringMechanical engineering

Owner:东莞市金翔电器设备有限公司

Acoustic vector circular array broadband coherent signal source direction-of-arrival estimation method

ActiveCN106249244ADecoherenceImplementing the Orientation Estimation ProblemAcoustic wave reradiationSound pressureFocus area

Owner:HARBIN ENG UNIV

Emotion analysis method of automobile review based on automobile ontology and part-of-speech rules

PendingCN109190121AImprove accuracySemantic analysisSpecial data processing applicationsPattern recognitionPart of speech

Owner:CHONGQING TECH & BUSINESS UNIV

Irradiation-cured anti-fouling coiled material coating and preparation method thereof

PendingCN110885619ALow investment costSimplify complexityAntifouling/underwater paintsPaints with biocidesOligomerSolvent based

Owner:SHANGHAI HUAYI FINE CHEM CO LTD

Novel multifunctional key

InactiveCN103206112AWith lighting functionKeysButton batteryPush switch

Owner:潘元平

Ointment for relieving and treating scabies and having cosmetic effect

InactiveCN105079197AHas a cosmetic effectGood effectAntimycoticsUnknown materialsAconitum carmichaeliSide effect

Owner:叶盛德

Glaze water having function of releasing negative ions and preparation method thereof

InactiveCN108623157AStrengthen and activate physical activityReduce morbidityDiseaseTreatment effect

Owner:福建省德化县福德丰陶瓷有限公司

Intelligent security door based on Internet of Things

ActiveCN110409967AExtended service lifeImprove anti-theft performanceBurglary protectionNon-mechanical controlsElectromagnetic lockPassword

Owner:浙江长三角通信服务股份有限公司

Wire vibration-proof system

InactiveCN104852337ADevices for damping mechanical oscillationsHigh-voltage direct currentEngineering

Owner:CHINA POWER ENG CONSULTING GRP +6

Gene engineering bacterial strain generating succinic acid and method of producing succinic acid by fermentation of the gene engineering bacterial strain

InactiveCN102604880ABacteriaMicroorganism based processesEscherichia coliButanedioic acid

Owner:NANJING TECH UNIV

Inflatable support

ActiveCN108697326AOperating tablesFluid mattressesPhysical medicine and rehabilitationPhysical therapy

Owner:D T DAVIS ENTERPRISES LTD D B A HOVERTECH INT

Preparation method for pulverized coal-ash-based porous artificial stone

InactiveCN102584322AImprove productivityShorten steaming timeSolid waste managementCeramicwareFiberWater vapor

Owner:SHAANXI UNIV OF TECH

Application for waste scrap in carbon fiber/glass fiber composite material production process and products thereof

InactiveCN101062595AReduce wasteSolve pollutionSynthetic resin layered productsPlastic recyclingGlass fiberCarbon fibers

Owner:陈锦松

Vehicle safety door opening reminding system based on vehicle body controller and control method of vehicle safety door opening reminding system

InactiveCN105416169AAvoid collisionNo additional hardware costsAcoustic signal devicesIn vehicleRadar

Owner:ANHUI POLYTECHNIC UNIV