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.

Hair clipper with mini-type dust collector

InactiveCN108000568AAvoid stickingReasonable designMetal working apparatusEngineeringHair clipper
Owner:HUBEI UNIV OF ARTS & SCI

Steam mop

InactiveCN107303166AIncrease mobilityExpand the scope of cleaningCarpet cleanersFloor cleanersBobbinSteam mop
Owner:YUYAO JIJIA ELECTRICAL APPLIANCES

Numerical control food packaging equipment for package leakage detection

ActiveCN113665907ATimely detectionAdjust in timePackaging automatic controlPackaging foodstuffsNumerical controlProcess engineering
Owner:南通市技美自动化设备有限公司

Stress sensing simulation method and equipment

InactiveCN102591445AImprove user experienceInput/output for user-computer interactionGraph readingSensing dataStress conditions
Owner:SHENZHEN HEZHI CHUANGYING ELECTRONICS

Framework structure of dustpan

PendingCN113287992AImprove qualityEasy to useCarpet cleanersFloor cleanersStructural engineeringMechanical engineering
Owner:浙江拓朴清洁科技有限公司

Application optimization processing method, device and system

PendingCN111274118AImprove user experienceShort effective periodSoftware testing/debuggingProcess engineeringServer-side
Owner:ALIBABA GRP HLDG LTD

Illumination device for plant cultivation

InactiveCN107726249ASufficient lightingHeight adjustableNon-electric lightingPoint-like light sourceGrow lightPlant cultivation
Owner:成都凌凌漆科技有限公司

Direction sensing circuit and electronic device applying same

InactiveCN101751123AAvoid misuseInput/output for user-computer interactionElectrical testingElectricityElectrical resistance and conductance
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Method and system for allocating query requests

PendingCN109445934AImprove rationalityEfficient use ofResource allocationUser inputIp address
Owner:CHINA PING AN LIFE INSURANCE CO LTD

Compound premix for white goats at fattening stage and preparation method of compound premix

InactiveCN106359929AIncrease feed intakeImprove digestion utilizationFood processingAnimal feeding stuffAntioxidantMultivitamin
Owner:XUZHOU KEXING TECH DEV CO LTD

Incense burner

InactiveCN104545369AMeet the needs of incense with different diametersSimple structureReligious equipmentEngineering
Owner:李旭

Vehicle for mine transportation

InactiveCN105172730AImprove road conditionsMake full use of load capacityDeflectorsLoading-carrying vehicle superstructuresHydraulic cylinderCarrying capacity
Owner:潘启国

Suction-blowing filtering system

ActiveCN113101726ASolve the problem that cannot be filtered by existing filtration technologySolve the filtering problemEnergy based wastewater treatmentMoving filtering element filtersAutomatic controlThermodynamics
Owner:JINAN UNIVERSITY

Sucking laminar flow equipment achieving uniform spinning

InactiveCN106120005AEven by forceReduce jitterArtificial thread manufacturing machinesEngineeringMonomer
Owner:厦门东纶股份有限公司

Intelligent debugging platform for phase control switch

InactiveCN106597269ASimplified commissioning stepsShorten the test cycleDigital variable/waveform displayCircuit interrupters testingTest efficiencyContact time
Owner:SHENZHEN POWER SUPPLY BUREAU

Economical low-temperature toughness E-grade high-strength marine steel plate and manufacturing method thereof

ActiveCN113174536ALow costImprove purityTemperature control deviceWork heating devicesToughnessOcean environment
Owner:ANGANG STEEL CO LTD

Meteorological and weather digital twinborn visualization method and system

ActiveCN114756606AEasy to display and useAccurate understandingCharacter and pattern recognitionGeographical information databasesData displayDisplay device
Owner:深圳市缘力胜科技有限公司

Novel notebook computer

InactiveCN102566667AUnique structural designImprove comfortEnergy efficient ICTDigital data processing detailsEngineeringComputer engineering
Owner:CHANGSHU HUAHAI ELECTRONICS

Method for estimating heart rate variation

InactiveCN101589952ASensorsMeasuring/recording heart/pulse rateHeart rate variationMeasuring instrument
Owner:TZU CHI UNIV

Water-soluble tablets of natural food-grade sea salt and method for their preparation

InactiveCN1933741AFood ingredientsFood shapingNatural foodWater soluble
Owner:THE FRESH SALT

A kind of preparation method of dextropropanimine

ActiveCN104177301BHigh purityLow purityOrganic chemistryReaction temperatureTwo step
Owner:JIANGSU AOSAIKANG PHARMA CO LTD

Seasoning packet for preserving salted eggs with cordate houttuynia flavor

ActiveCN103461930AFood preparationFlavorYolk
Owner:NANLING WANGKE INTPROP MANAGEMENT CO LTD

Determination method of mercaptan self-assembling dynamics

InactiveCN104359954AMaterial electrochemical variablesSelf assemblingMetal
Owner:TIANJIN POLYTECHNIC UNIV

Docking airplane model identification and verification method and system based on machine vision

ActiveCN105447496AImprove intelligenceImprove the level of operation managementImage analysisCharacter and pattern recognitionJet aeroplaneMachine vision
Owner:SHENZHEN CIMC TIANDA AIRPORT SUPPORT

Method for preparing copper-doped activated carbon by utilizing complexing process

InactiveCN103803545ALow priceHigher than capacitanceCarbon compoundsChemical industryCapacitance
Owner:FUDAN UNIV

Inner and outer cylinder combined structure and method for algae control deep well

ActiveCN113565074AImprove work efficiencyEasy accessWater cleaningMowersEnvironmental engineeringBiology
Owner:中交(苏州)城市开发建设有限公司

Unmanned plane-based atmosphere pollution data acquisition device

PendingCN106370781AAvoid damageFit diversityWithdrawing sample devicesSatellite radio beaconingWorking environmentData acquisition
Owner:贵州点点云数字技术有限公司

Single-sheet cylindrical cutter

PendingCN109227822ASmooth processing surfaceCut brisklyRotary cutting toolsEngineeringMechanical engineering
Owner:大连金河精密工具有限公司

Step water consumption predicating method for step water price

ActiveCN103500368ASimplify calculation stepsReduce computational complexityForecastingPredictive methodsSingle step
Owner:HANGZHOU LAISON TECH CO LTD

Artificial cultivating method for pearl

InactiveCN101120663AImprove bigGood colorClimate change adaptationPisciculture and aquariaGrowth promotionGlochidium
Owner:王迪尔

Connection method of multimedia playback equipment, main equipment, control terminal and system

ActiveCN105139877BImprove experienceImplement automatic connectionTelevision system detailsNetwork topologiesTelecommunicationsPassword
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Air quality monitoring system

InactiveCN111189976AProblems avoiding nighttime collisionsEfficient insecticideAnalysing gaseous mixturesInsect catchers and killersContinuous useRainwater harvesting
Owner:宁波博之越环境科技有限公司

Energy-saving agent special for spindle motor of textile machine and preparation method thereof

InactiveCN101760289AImprove temperature resistanceGood mechanical stabilityAdditivesVibration amplitudePolyvinyl alcohol
Owner:郑州宏大纺纱新技术咨询有限公司

Fixing device for robot maintenance

InactiveCN109465851AAdjust the fixed effectReduce difficultyWork holdersManipulatorBall screwEngineering
Owner:安陆鲸鱼嘴电子科技有限公司

Multifunctional energy saving street lamp

InactiveCN106885202AWith lighting functionWith advertising functionMechanical apparatusLighting support devicesControl systemEngineering
Owner:TIANJIN BANGHENG TECH

Color super absorbent resin for soilless culture and preparation method thereof

ActiveCN104592443AGood combination fastnessUniform colorChemical structureChemical reaction
Owner:SHAANXI TECHN INST OF DEFENSE IND

Application of treating chromate-containing wastewater based on cupric ion-yeast extract powder compound preparation

InactiveCN109231662ARaw materials are easy to getRealize recycling of resourcesWater treatment compoundsWater contaminantsChromium CompoundsYeast extract
Owner:DALIAN UNIV OF TECH

Train axle temperature abnormality detection method, device and train

ActiveCN106080655AGuaranteed safe operationImprove accuracyRailway auxillary equipmentRailway profile gaugesAnomaly detectionEngineering
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Bolted collector for vapor liquid contacting vessel

InactiveCN1713954ASolidificationLiquefactionVapor liquidFractionating column
Owner:PRAXAIR TECH INC

Magnetic levitation wireless charger and charging system

InactiveCN112260418AEnsure safetyCircuit arrangementsMagnetic holding devicesMechanical engineeringWireless
Owner:FOSHAN UNIVERSITY

System enabling mobile terminal to save electricity intelligently

InactiveCN104703266ASave electricityImprove user experiencePower managementSubstation equipmentElectricityProcess module
Owner:陈伟芳

Lithium ion battery electrolyte and application thereof

PendingCN114583268AImprove high temperature storage performanceInhibit high temperature gas productionSecondary cellsOrganic electrolytesButanesultoneElectrolytic agent
Owner:SHENZHEN YANYI NEW MATERIALS CO LTD

Preparation method of newborn bovine bone marrow zymolyte health product tablet for promoting organism hematopoiesis and enhancing immunity

InactiveCN111449233AStrong hematopoiesisHematopoietic function is negligibleFood scienceVitamin CIron deficient
Owner:济南万泉生物技术有限公司

Portable vertical automatic lifting transporter

PendingCN112225114AEasy to shipGuaranteed to be placed horizontallySafety devices for lifting equipmentsLifting framesAltitude controlControl theory
Owner:江伟能

Mechanical clamping claw capable of extracting and preventing objects different in size from falling

InactiveCN108145737APrevent fallingPrevent leakageGripping headsEngineeringPulley
Owner:钱富良

Haloragidaceae Myriophyllum spicatum engineered seedling uninodal breeding method

InactiveCN1640239ALow costSimple technologyClimate change adaptationAgricultural fishingMyriophyllumSeedling
Owner:NANJING UNIV

Porous lignin particle composite fertilizer preparation method

InactiveCN103159532AFertilizer mixturesPotassiumChemistry
Owner:NORTHEAST FORESTRY UNIVERSITY +2

Airborne synthetic aperture radar route laying method, device and equipment and storage medium

ActiveCN111693994AImprove design accuracyRadio wave reradiation/reflectionSynthetic aperture radarRadar
Owner:AEROSPACE INFORMATION RES INST CAS

Management device and method of heat source machine for air conditioner

InactiveCN1412632AMechanical apparatusSpace heating and ventilation safety systemsEngineeringAir conditioning
Owner:HITACHI BUILDING SYST CO LTD

Vehicle axle device

ActiveCN102729749AStructural space integrationResilient suspensionsVehicle springsContact forceMechanical engineering
Owner:ZF FRIEDRICHSHAFEN AG

Triazolopyrimidine compound and preparation method thereof

ActiveCN102153556AHigh yieldOrganic chemistryHydrogenBenzyl group
Owner:北京颖泰嘉和分析技术有限公司

ISP-based image preprocessing system and method for ADAS

ActiveCN107958224AImprove efficiencyScene recognitionPattern recognitionImaging data
Owner:ZHICHEAUTO TECH BEIJING

Dielectric field screening concentrating machine and metallurgical slag recovering method

InactiveCN106694523AEfficient and environmentally friendly utilizationGuaranteed zero emissionsElectrostatic separationSolid waste disposalMetallurgical slagDielectric
Owner:攀枝花市焱乾富慧科技有限公司

Intelligent security and protection cultural relic transporting box

ActiveCN110015503AGuaranteed pollutionEasy accessContainers to prevent mechanical damageDamagable goods packagingThrough transmissionSoft materials
Owner:诸暨甬江机械制造有限公司

Cold-resistant and high-temperature resistant cable material and preparation method thereof

ActiveCN104017333AGood cold and high temperature resistanceLess affected by extreme temperature conditionsEpoxyPolymer science
Owner:东莞市台胜五金制品有限公司

Data collection method and equipment

ActiveCN107656890AGuaranteed collectionElectric digital data processingData acquisitionUSB
Owner:ZHEJIANG DAHUA TECH CO LTD

Composite magnetic pole type surface-mounted permanent magnet synchronous motor

ActiveCN105449968AAir gap magnetic density waveform distortion rate is smallIncrease axial lengthMagnetic circuit rotating partsSynchronous machines with stationary armatures and rotating magnetsSurface mountingPermanent magnet synchronous motor
Owner:HARBIN INST OF TECH

Manufacturing method of anti-pulling and anti-tearing foot-treading wire and wire thereof

ActiveCN110890183AIncrease elasticityImprove high temperature resistanceInsulated cablesInsulated conductorsWire rodElectrical conductor
Owner:DONGGUAN JUNHAO WIRE TECH CO LTD

Integrated hydraulic cylinder with extension and swing functions and application thereof

ActiveCN105443498AHighly integratedSave construction spaceFluid-pressure actuatorsHydraulic cylinderWorking environment
Owner:SHANDONG UNIV OF SCI & TECH

Fixture for production detection of electronic technology products

ActiveCN114487515ALimit vertical displacementAvoid offsetPrinted circuit testingMeasurement instrument housingLogistics managementMechanical engineering
Owner:杭州明倍科技有限公司

GPS-based water depth synchronization method and equipment

ActiveCN110645966AEliminate error factorsQuick and easy water depth measurementMeasuring open water depthWater resource assessmentEngineeringRemote sensing
Owner:WUXI HAIYING CAL TEC MARINE TECH

Preparation method of broad bean paste

ActiveCN107981219AExtended shelf lifeFirmly lock in nutrientsFood ingredient as antioxidantFood preservationMicroorganismAdditive ingredient
Owner:平昌县文家何大妈食品有限公司

Rhyming light needling method for embroidery and embroidery method

ActiveCN102587052AStrong glossReduce reflectionEmbroidering machines apparatusHand embroideringYarnLight reflection
Owner:苏州姚建萍刺绣艺术有限公司

Connector for discharging tube, discharging tube with connector and surface light source device

InactiveCN101030688AAvoid breakingImprove reliabilityCoupling device connectionsElectric discharge tubesEngineeringLeading line
Owner:SANKEN ELECTRIC CO LTD

Reduced-pressure distiller with high-position feeding and low-position collecting functions

InactiveCN102872607AVacuum distillation separationDistillationEngineering
Owner:唐山山岛石油化学有限公司

Control method for high-capacity electric heat storage access automatic power generation

ActiveCN107769272ASingle network parallel feeding arrangementsAc network load balancingElectricityPower grid
Owner:STATE GRID LIAONING ELECTRIC POWER RES INST +2

Control method, device and system for vehicle-mounted air conditioner

ActiveCN105291760ASmall temperature changeIncrease temperatureAir-treating devicesVehicle heating/cooling devicesIn vehicleTemperature difference
Owner:BAIC GRP ORV CO LTD

Automatic exposure method for digital photographic device

InactiveCN1838739AImprove forecast accuracyTelevision system detailsColor television detailsBusiness forecastingComputer science
Owner:王美娟

Preparation method of carbon fiber-loaded mesoporous titania

ActiveCN103696235AImprove surface activityHigh porosityCarbon fibresMesoporous materialAdvanced composite materials
Owner:JIANGSU UNIV

Cement hydration heat inhibiting composition as well as preparation method and application thereof

ActiveCN108483972AEffective in suppressing heat of hydrationLong suppression timePolymer scienceAcrylic resin
Owner:GUANGDONG NO 2 HYDROPOWER ENGINEERING COMPANY LTD

Method and device for predicting wind speed of wind turbine generator system

ActiveCN108918905AEnable online assessmentClimate change adaptationMachines/enginesData warehouseRadar
Owner:XINJIANG GOLDWIND SCI & TECH

Device and method for preparing embedded laminated structure

ActiveCN110549596AImprove efficiencyAccurate depositionAdditive manufacturing with liquidsManufacturing auxillary operationsMicro nanoLiquid storage tank
Owner:NANJING VOCATIONAL UNIV OF IND TECH

Method and system for automatically determining background color of carousel areas according to carousel images

ActiveCN107102863AReduce operating costsAvoid misuseSoftware engineeringSpecific program execution arrangementsOperational costsImage area
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1

Self-flame-retardant oleth-2 phosphate modified water-based acrylic acid anticorrosive resin and preparation method thereof

ActiveCN110818828AGood flexibilityExcellent resistance to artificial agingFireproof paintsAnti-corrosive paintsEpoxyPhosphoric Acid Esters
Owner:UNION FOSHAN CHEM +1

Preparation method and application of wastewater chromium PEI/ZSM-5 (polyethyleneimine/zeolite socony mobil-5) modified absorbent

ActiveCN107413314AImprove adsorption capacityEfficient removalOther chemical processesWater contaminantsSorbentWastewater
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

A data processing script program running method and a data processing container

ActiveCN109558217AImprove securityImprove fault toleranceTransmissionSoftware simulation/interpretation/emulationData processing systemFault tolerance
Owner:BEIJING E TECHSTAR

Three-party decryption method based on parent-child relationship verification

ActiveCN110351079AIncrease randomnessVarious combinationsKey distribution for secure communicationMultiple keys/algorithms usageRelationship - FatherEncryption
Owner:政采云有限公司

Image processing method and electronic equipment

ActiveCN113726950ASubstation equipmentProcessor architectures/configurationImaging processingComputer graphics (images)
Owner:HONOR DEVICE CO LTD

Air conditioner defrosting method and air conditioner defrosting system for realizing continuous heating

ActiveCN111306853ARealize continuous heatingExtend heating timeMechanical apparatusCorrosion preventionThermodynamicsFour-way valve
Owner:GREE ELECTRIC APPLIANCES INC

Detection system of liquid flow position and detection method thereof

ActiveCN105651170AUsing optical meansMicrocontrollerComputer module
Owner:林成凡

Encoding an audio stream

ActiveCN108370378AResource allocationSpeech analysisComputer hardwareAudio frequency
Owner:MICROSOFT TECH LICENSING LLC

Technical method and device for changing dry land into paddy field

ActiveCN111837894AImprove the efficiency of planning and implementationImprove fertilityWatering devicesAnimal repellantsSoil scienceAgricultural engineering
Owner:时空云科技有限公司

DIN type high intermodulation waterproof electric bridge

InactiveCN104810589AClose contactGood sealingCoupling devicesEngineeringDielectric slab
Owner:合肥凯蒙新材料有限公司

A consensus incentive method for block chain

InactiveCN109242484AAvoid joint cheatingPayment protocolsTransmissionComputational problemNetwork data
Owner:SPACEBOOK TECH CO LTD

Structural form of material containing cylinder capable of easily realizing simultaneous load bearing by both hands

InactiveCN102774552AContainer handlesEngineeringSlip ring
Owner:周午贤

Application of Eryngiolide A in anti-platelet aggregation medicines

InactiveCN103127073AOrganic active ingredientsBlood disorderAnti plateletPlatelet aggregation
Owner:吴俊华

Rapid characterization method for sand-carrying capacity of viscoelastic fluid

InactiveCN113504342AQuick and comprehensive evaluationFast and comprehensive sand-carrying propertiesFlow propertiesViscous modulusEngineering
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Intelligent doffing robot and automatic doffing method thereof

ActiveCN113388907AOvercome bad factorsAutomatic doffingArtificial thread manufacturing machinesFinal product manufactureYarnSpinning
Owner:HUIZHOU DHOMA IND CO LTD

Energy saving method and device applied to wall hanging stove

ActiveCN105627577AMeet temperature requirementsLow costFluid heatersEngineeringTemperature difference
Owner:GUANGZHOU DEVOTION HOME ENVIRONMENT TECH CO LTD

Preparation method of hierarchical pore ZSM-5 molecular sieve

InactiveCN111847476AMethod greenLow costMaterial nanotechnologyMolecular sieve catalystsMolecular sievePhysical chemistry
Owner:UNIV OF SCI & TECH BEIJING

Flow rate control system based on Internet of things

InactiveCN104954273AImprove stabilityImprove effectivenessData switching networksTraffic capacityTransceiver
Owner:中山市默拜尔网络科技有限公司

Camera image automatic acquisition system and method

InactiveCN113612924AFast transfer rateFast compatibilityTelevision system detailsColor television detailsCamera imageComputer graphics (images)
Owner:DALIAN POLYTECHNIC UNIVERSITY

a filter tank

InactiveCN103977610BReduce maintenance costsSolution to short lifeLoose filtering material filtersGravity filtersAutomatic controlInlet channel
Owner:SHANTOU TAP WATER CONTROLLING

Method of monitoring underground leakage of oil storage region in real time

ActiveCN108980636AMonitoring data is accurateFull monitoring directionPipeline systemsMaterial resistanceDiffusionPotential measurement
Owner:OCEAN UNIV OF CHINA

Automatic feeding and discharging heating piece pressing machine

ActiveCN106738207AReduce the burden onRealize automatic feeding processDischarging arrangementFeeding arrangmentsPunchingEngineering
Owner:ZHEJIANG HAAYMAN ELECTRONICS SCI & TECH CO LTD

Permanent magnet synchronous motor rotating speed extraction method based on carrier frequency component method

ActiveCN113131821AVersatilityEasy to installVector control systemsSingle motor speed/torque controlLow noisePhase currents
Owner:SOUTH CHINA UNIV OF TECH

Full-hydraulic split type cableway traction machine

InactiveCN104129728AMeet towing requirementsSimple driveWinding mechanismsHydraulic motorTraction system
Owner:STATE GRID CORP OF CHINA +2

Multiphoton photosensitization system

InactiveCN1288498C3-dimensional image productionPhotosensitive materials for photomechanical apparatusPhotosensitizerChemical reaction
Owner:3M INNOVATIVE PROPERTIES CO

Method for removing isobutene from C4 mixture

InactiveCN1955149AExtended service lifeReduce lossesHydrocarbons from unsaturated hydrocarbon additionButeneNitrate
Owner:崔志平

Laser cleaning device of small-caliber inner tube

InactiveCN109175711AIncrease profitThe cleaning effect is exactly the sameCleaning processes and apparatusLaser beam welding apparatusMotor driveOptical isolator
Owner:JIANGSU UNIV

Multi-purpose waterproof bag

PendingCN107713242APlay a protective effectReduce volumeOther accessoriesStructural engineeringMechanical engineering
Owner:NANJING JIHUA 3521 SPECIAL EQUIP

Sprayer improvement device

InactiveCN105010291AInsect catchers and killersSprayerElectrical tuning
Owner:黄圭鹏

Organic electroluminescence device and preparing method thereof

InactiveCN104733636AImprove luminous efficiencySolid-state devicesSemiconductor/solid-state device manufacturingVitrificationHole injection layer
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2

Image classification method for optimizing decision boundaries and enhancing robustness of deep neural network

PendingCN112784915AEasy to operateImprove robustnessCharacter and pattern recognitionNeural architecturesDomain modelDecision boundary
Owner:BEIJING UNIV OF TECH

Multi-series-parallel battery module anomaly detection method

InactiveCN111257784AAvoid damageIncrease productivityElectrical testingInternal resistanceVoltage drop
Owner:ZHEJIANG LEAPMOTOR TECH CO LTD

Industrial enzyme reaction monitoring system

PendingCN114849293AImprove momentumEasy to adjust the angleBioreactor/fermenter combinationsBiological substance pretreatmentsWater flowMechanical engineering
Owner:蒋琴

Electronic counting, putting and supporting device for materials

ActiveCN105109740AReduce labor costsIncrease productivityPackagingElectricityEngineering
Owner:莱氏食品科技(南通)有限公司

Weight measuring method, device and program for porous body

ActiveCN104048977AImprove weight measurement accuracyTransmissivity measurementsAlkaline accumulator electrodesTransmittanceUltimate tensile strength
Owner:SHONAN CORUN ENERGY

Landscape engineering greening wall for landscape garden

ActiveCN114514840AFit firmlyReduce workloadWallsSelf-acting watering devicesEnvironmental resource managementGreening
Owner:XINYANG AGRI & FORESTRY UNIV

Automatic control model training and target object recovery method and device based on machine vision

PendingCN111240195AImprove recycling efficiencyRealize independent data collectionAdaptive controlMachine visionAutomatic control
Owner:MEGVII BEIJINGTECH CO LTD

Metal mine underground electric locomotive braking device

InactiveCN104071178ASolve the problem of no brakingImprove braking effectRailway hydrostatic brakesRailway hydrodynamic brakesElectricityEngineering
Owner:NANJING MEISHAN METALLURGY DEV +1

Air castle construction method

InactiveCN1837526ASimple structureBuilding constructionsDwelling buildingWall materialMetal
Owner:李朝尊

VR operation teaching projection equipment

PendingCN112802372AIncrease the number of peopleAdjustable spacingStereoscopic photographyElectrical appliancesHolographic screenComputer graphics (images)
Owner:中国人民解放军联勤保障部队第九〇〇医院

Optimization method of Internet of Vehicles acceleration information transmission

InactiveCN108810076AFast transferImprove transmission reliabilityParticular environment based servicesVehicle wireless communication serviceInformation transmissionThe Internet
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI +1

Monitoring print heads in random manner

ActiveCN110712430AEnsure or restore availabilityFully availablePrintingAlgorithmPrinting press
Owner:HEIDELBERGER DRUCKMASCHINEN AG

System for selecting network route according to network quality

InactiveCN109547292AImprove user experienceSmall fluctuationAssess restrictionData switching networksRoute searchSelection system
Owner:安徽云探索网络科技有限公司

an emergency gas generator

ActiveCN112166667BRealize lean-burn dual-mode operationNo pollution in the processPower plant arrangements/mountingRocket engine plantsCombustion chamberGraphite
Owner:SHANGHAI INST OF SPACE PROPULSION

Control method and device of filter press material supplementing system, control cabinet and storage medium

ActiveCN111773781AReduce labor costsHigh control precisionFiltration separationControl engineeringProcess engineering
Owner:TIANJIN MEITENG TECH CO LTD

Placing device for display screen of computer

InactiveCN105996451AMeet actual needsImprove general performanceOffice tablesDisplay deviceEngineering
Owner:金瑾

Method for preparing high-capacity battery anode material

ActiveCN108550824AImproved magnification performanceIncreased diffusion rateCell electrodesFreeze-dryingNanotube
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Waterproof and heat-insulating integrated board and construction process and online composite production process thereof

PendingCN112829418AReduce usageReduce manufacturing costLamination ancillary operationsSynthetic resin layered productsAdhesiveThin membrane
Owner:SHENZHEN ZHUOBAO TECH

Power source managing method of central processing unit

ActiveCN100514256CHigh power saving efficiencyBig progressPower supply for data processingControl signalEmbedded system
Owner:VIA TECH INC

Remote monitoring device for lithium-ion battery

InactiveCN102509813AAccurate monitoringConvenient cycle detectionSecondary cells servicing/maintenanceTransmissionThe InternetData transmission
Owner:JIANGSU YAOHUA MECHANICAL & ELECTRICAL TECH

Disposable oxygen atomization inhaler for pediatric clinic

InactiveCN111569204AReduce the burden onGood treatment effectShaking/oscillating/vibrating mixersTransportation and packagingPharmacy medicineTherapeutic effect
Owner:苗世敏

Bit blank grinding method and automatic bit sharpening machine

PendingCN105690206AImprove grinding efficiencyEdge grinding machinesRotational axisEngineering
Owner:辽宁丹东万全仪器有限公司 +2

Novel high-antibacterial and anti-ultraviolet polyester-viscose yarn

ActiveCN113265874AImprove adsorption capacityImprove stabilityBiochemical fibre treatmentLight resistant fibresPolyesterYarn
Owner:浙江世纪晨星纤维科技有限公司

Circular LED ceiling lamp

InactiveCN109404807AEasy to fixElectric circuit arrangementsSemiconductor devices for light sourcesEngineeringAluminum substrate
Owner:李少华

HNBR sealing material for hydraulic cylinder U-shaped ring, preparation method and application of HNBR sealing material

InactiveCN107892760AHeat resistantWear-resistantEngine sealsCross-linkHydraulic cylinder
Owner:GUANGZHOU MECHANICAL ENG RES INST

Flexible and adjustable medical breathing mask

InactiveCN106075692AEasy activityNot easy to cause disengagementRespiratory masksEngineeringBreathing process
Owner:吴江富凯医用卫生用品有限公司

Maneuvering type roller way conveying mechanism for conveying

ActiveCN105800242ALarge locking forceStable structureRollersRoller-waysEngineeringMechanical engineering
Owner:东营市东凯园区运营管理有限公司

Cable pipeline dredging and cleaning robot

PendingCN112044884AEasy to unblock and cleanHollow article cleaningMarine engineeringElectric machine
Owner:EAST CHINA POWER TRANSMISSION & TRANSFORMATION ENG +1

Control system of unattended heat exchange station and implementation method of control system

InactiveCN109899890ARealize fully automatic controlImprove reliabilityLighting and heating apparatusSpace heating and ventilation detailsTraffic capacityAutomatic control
Owner:SHANDONG HOFIND TECH

Production method of fluorescence analysis raw material with high contrast qualified rate

InactiveCN104596813ALow failure rateHigh failure rateMaterial analysis using wave/particle radiationPreparing sample for investigationBuretteFluorescence
Owner:GUANGXI YUFENG CEMENT

Intelligent networks storage interface system and devices

InactiveCN1276372CMultiplex system selection arrangementsDigital computer detailsSCSINetwork connection
Owner:ALACRITECH

Stacking overturning device

PendingCN113942686AReduce the number of collapsesPackagingStructural engineeringBearing surface
Owner:兰科智能工程(广东)有限公司

Solar plane tile, solar roof structure and mounting method of solar roof structure

PendingCN108343198AImprove waterproof performanceRealize structural installationPhotovoltaic supportsRoof covering using slabs/sheetsEngineeringSolar power
Owner:李蔚

Device for assisting heat pipe radiator in heat dissipation

InactiveCN112097554AImprove heat dissipationImprove cooling efficiencyIndirect heat exchangersEngineeringEnergy consumption
Owner:宁波奉化英线数字科技有限公司

TCM (Traditional Chinese Medicine) tablet for treating periodontitis and preparation method thereof

InactiveCN104688998ADigestive systemPill deliveryCymbopogon distansAdditive ingredient
Owner:SUZHOU TIANLING CHINESE TRADITIONAL MEDICINE SLICE

High-speed heavy-load elevator traction machine for dual-brake-disc brake structure

PendingCN111634842AReduced braking capacity requirementsReduced peak impactBuilding liftsSupports/enclosures/casingsControl theoryDisc brake
Owner:浙江弗尔德驱动科技有限公司

Method for preparing high-performance reverse osmosis membrane based on construction of multiple network structure

InactiveCN110302685ARaw materials are easy to getImprove performanceSemi-permeable membranesAdditive ingredientReverse osmosis
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Chinese medicine for treating burns and scalds

InactiveCN101019935AGood at growingPromote healingDermatological disorderAluminium/calcium/magnesium active ingredientsWound healingSophora Root
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Method and device for extracting date and time from human-computer interaction text

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Negative-pressure ammonia distillation process and equipment for deaminizing ammonia before vacuum pump

InactiveCN104437055ALow costExtended service lifePhosphatesDispersed particle separationDistillationPhosphoric acid
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Assembling device for medical fitting of safety scalp vein set

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Shutdown restoration method

InactiveCN106650333APrevent theftPrevent piracyDigital data authenticationProgram/content distribution protectionRestoration methodPassword
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Battery current collector cleaning device and method

PendingCN111570385AEasy to cleanClean surfaceElectrode carriers/collectorsDrying gas arrangementsElectrical batteryMechanical engineering
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Dynamic distribution method for material data packet of stereoscopic film and television conversion project

InactiveCN105741030AFully consider the difficultyLower requirementResourcesNetwork packetDistribution method
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Extracting method of melaleuca alternifolia tea tree essential oil

InactiveCN109135929AReduce moisture contentEfficient extractionEssential-oils/perfumesAlcoholActive component
Owner:ANHUI UNIVERSITY

Climbing ladder

InactiveCN105221161APlay a protective effectDon't get hurtTunnelsMovable stairwaysEngineeringElectrical and Electronics engineering
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Biomass particle fuel

InactiveCN107446647ABiofuelsSolid fuelsWood shavingsMetallurgy
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