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.

Article matching method and article matching device

PendingCN113744011AImprove experienceImprove accuracyBuying/selling/leasing transactionsComputer graphics (images)Computer vision
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD

Liquid crystal composition and display device thereof

ActiveCN111117652AHigh optical anisotropyLarge dielectric anisotropyLiquid crystal compositionsDielectric anisotropyActive matrix
Owner:JIANGSU HECHENG DISPLAY TECHCO

Encryption method, encryption device, storage medium and electronic equipment

PendingCN112182624AIncrease the difficultyLow costDigital data protectionComputer hardwareInformation security
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Steam cleaning device for cylinder cover

ActiveCN106238372AComprehensive cleaningSave human effortCleaning using liquidsEngineeringNozzle
Owner:CHONGQING HONGQI CYLINDER HEAD MFG

A strain of Burkholderia tropicalis and its application

ActiveCN109880777BImprove absorption efficiencyReduce poisonBiocideBacteriaBiotechnologyAmmoniacal nitrogen
Owner:郑德成 +1

Mechanical arm motion time optimization method based on joint performance limitation

ActiveCN113787525AFast and Efficient Trajectory MovementShorten exercise timeProgramme-controlled manipulatorClassical mechanicsElectric machinery
Owner:JIHUA LAB

Vertical type disc cutting machine tool and working method thereof

ActiveCN108772598ASimple structureAchieve clamping positioningMetal sawing devicesMetal sawing accessoriesDisc cutterMachine tool
Owner:XIAMEN UNIV TAN KAH KEE COLLEGE

Automobile door driving mechanism

PendingCN113006630ARealize automatic opening and closingSimple structureBuilding braking devicesPower-operated mechanismElectric machineryControl theory
Owner:NINGBO XINTAI MACHINERY

Optical module, near-to-eye display device and light projection method

PendingCN112630965AReduce light leakageReduce or eliminate light leakageOptical elementsBeam splitterDisplay device
Owner:SHANGHAI UROPTICS CO LTD

Question generation method

ActiveCN111723185ASolve the problem that the generated question is not smoothDigital data information retrievalNatural language data processingHidden layerQuestion generation
Owner:AISPEECH CO LTD

Yellow golden needle mushroom facility cultivation method

InactiveCN101946637AImprove qualityShorten the growth cycleHorticultureCorn mealMushroom
Owner:INST OF SOIL FERTILIZER SICHUAN ACAD OF AGRI SCI

Automatic corn husking and threshing machine

ActiveCN114097434AIncrease the level of mechanizationImprove work productivitySaving energy measuresThreshersAgricultural scienceAgricultural engineering
Owner:青阳县朱备镇企业集体资产经营公司

Method and system for access authentication of user

InactiveCN101789906AEasy to useAvoid typingUser identity/authority verificationNetworks interconnectionPasswordAuthentication server
Owner:NEW H3C TECH CO LTD

Restoration method for combustion machine turbine rotor hub mortise

ActiveCN106555182AGuaranteed flatnessReduce sizeMetallic material coating processesCombustionRestoration method
Owner:上海大陆天瑞激光表面工程有限公司

Fixing device for English translation equipment

InactiveCN112050039AImprove scalabilityEasy to adjustFouling preventionNon-rotating vibration suppressionStructural engineeringMachine
Owner:SHANDONG TRANSPORT VOCATIONAL COLLEGE

Simple test piece making mould for irregular rock direct shear test

InactiveCN109916696ASimple structureLow costPreparing sample for investigationCeramic shaping apparatusEngineeringDirect shear test
Owner:NORTHEASTERN UNIV

Non-aqueous electrolyte secondary battery

ActiveCN111164796AImprove impact resistanceFinal product manufactureSmall-sized cells cases/jacketsElectrical batteryAqueous electrolyte
Owner:PANASONIC ENERGY CO LTD MORIGUCHI SHI

Vehicle-mounted system upgrading method and system, vehicle and storage medium

InactiveCN110750279AReduce traffic jamsEnsure safetySoftware deploymentTraffic crashIn vehicle
Owner:GUANGZHOU XIAOPENG MOTORS TECH CO LTD

Storage system of archives and storage method

PendingCN108509812AImprove securityPrevent leakageInternal/peripheral component protectionSpecial data processing applicationsRemovable mediaEthernet
Owner:合肥泓泉档案信息科技有限公司

Marker related to generation of congenital megacolon and application of marker

ActiveCN113403383AHigh sensitivityStrong specificityMicrobiological testing/measurementDNA/RNA fragmentationOphthalmologyHigh flux
Owner:SOOCHOW UNIV AFFILIATED CHILDRENS HOSPITAL

Diced meat skewering device for barbecuing

InactiveCN104604999AMeet hygiene needsPrevent poking outMeat processing devicesEngineeringMechanical engineering
Owner:GUANGXI UNIV

Mechanical arm clamping machine

InactiveCN103420154AEasy to pick and placeImprove applicabilityConveyor partsEngineeringManipulator
Owner:KUNSHAN HANWEI AUTOMATION EQUIP

Driving compensation method for rope-driving continuum robot

ActiveCN110193827AImprove Motion Control AccuracyHigh control precisionProgramme-controlled manipulatorSimulationVirtual work
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Battery pack protective circuit applying micro-electromechanical system (MEMS) switch

InactiveCN101567554AReduce static power consumptionHighly integratedEmergency protective circuit arrangementsElectrical batteryAnalog front-end
Owner:TIANJIN VAST TECH

Solid-state starting and speed regulation device with closed loop control function for wound-rotor motor

InactiveCN104656603AHigh efficiency and energy saving effectTotal factory controlProgramme total factory controlLoop controlControl manner
Owner:HUBEI XINBAITE AUTOMATION EQUIP

Hoisting apparatus for assembly of steel tube stiffening rings

ActiveCN104803308AImprove production efficiencyReduce manufacturing costCranesSteel tubeManufacturing efficiency
Owner:SINOHYDRO BUREAU 8 CO LTD

Electronic police background intelligent management and automatic implementation system

InactiveCN101261722AHigh speedImprove experienceData processing applicationsMultiprogramming arrangementsData fileUnexpected events
Owner:BEIHANG UNIV

On-demand favourite colour display method for portable electronic device

InactiveCN1776609AHardware monitoringSpecific program execution arrangementsChange colorLED lamp
Owner:TATUNG COMPANY

Improved electric hammer

PendingCN113386089AUse the ranging functionSimple punching distance measurement functionPortable percussive toolsElectrical batteryElectric machine
Owner:波斯(浙江)智能动力科技有限公司

A device and method for allocating backhaul resources

ActiveCN106664711BBackhaul performance is similarReasonable distributionWireless communicationEngineeringDistributed computing
Owner:HONOR DEVICE CO LTD

Numerical digit information prompting method and apparatus

InactiveCN106919320AAvoid economic lossInput/output processes for data processingUser inputComputer science
Owner:ADVANCED NEW TECH CO LTD

Quality function deployment-based machine tool cross beam design scheme optimization method

ActiveCN108460191ASolve the optimization problemShorten the development cycleGeometric CADDesign optimisation/simulationDimensional modelingQuality function deployment
Owner:NANTONG UNIVERSITY

Preparation method of permanent-magnet healing-accelerated patch

InactiveCN107545971AQuick resultsReduce formationInorganic material magnetismInductances/transformers/magnets manufactureWound healingGraphene
Owner:杨子中

SF6 gas on-line monitoring system

PendingCN111999432ASolve the dampEasy to fixTemperature measurement of flowing materialsCleaning using toolsSulfur hexafluorideGas detector
Owner:南京奥途信息技术有限公司

LED lamp packaging enclosure structure

InactiveCN102916105ASemiconductor devicesEngineeringSilica gel
Owner:宁波瑞昀光电照明科技有限公司

Bag deduster online pulse blowing ash removal control method

InactiveCN103084013AExtend cleaning intervalsReduce dosageDispersed particle filtrationEngineeringTime sequence
Owner:JIEHUA HLDG

Multicistron vector achieving reversible immortalization of cells and construction method thereof

InactiveCN105400819AOvercome securitySolve the problem of in vitro proliferation and passageNucleic acid vectorFermentationEstrogen receptorViral vector
Owner:HUAZHONG AGRI UNIV

Package part dropping tester

InactiveCN102147323AImprove securityImprove inspection efficiencyShock testingEngineeringDangerous goods
Owner:SHANGHAI ENTRY EXIT INSPECTION & QUARANTINE BUREAU OF P R C +1

Method for preparing iron-doped calcium carbonate for organic matrix filling

InactiveCN107345085AImprove magnetic propertiesImprove magnetismPigment treatment with non-polymer organic compoundsPolymer scienceFilling materials
Owner:张娟

Intelligent cement factory energy management system

PendingCN111369387AEasy to useEasy to understandDigital data information retrievalData processing applicationsCement factoryWireless data acquisition
Owner:ZANHUANG JINYU CEMENT

Optimal scheduling method for multi-type flexible power supply

PendingCN113839415APromote digestionGuaranteed uptimeSingle network parallel feeding arrangementsWind energy generationElectric power systemOptimal scheduling
Owner:STATE GRID GASU ELECTRIC POWER RES INST +3

Traditional Chinese medicine composition for treating cholelithiasis

InactiveCN104288296AHigh cure rateNo side effectsDigestive systemGranular deliveryMedicinal herbsNepeta
Owner:王磊

Auxiliary mounting system for automotive electronic products

InactiveCN106583344AEasy to remove dustImprove moisture resistanceDrying gas arrangementsCleaning using gasesSupporting systemMoisture
Owner:重庆泉源机械有限公司

Osteotomy wedge-shaped gasket around knee joint

PendingCN108309515APromote osseointegrationReduce the risk of absorbingJoint implantsKnee jointsOsseointegrationKnee Joint
Owner:JIASITE HUAJIAN MEDICAL EQUIP (TIANJIN) CO LTD

Medical cotton ball automatic production line

InactiveCN105268092AReduce manufacturing costAvoid Contaminated SituationsMedical devicesBandagesProduction lineMolding machine
Owner:SHANGHAI YINJING MEDICAL SUPPLIES

Method for improving signal-to-noise ratio of antibody and fluorescent protein directional coupling marker

PendingCN112630422AHigh positive signalPositive signal decreasedBiological material analysisBiological testingImmuno detectionFluorescent protein
Owner:ZHEJIANG ZHENGXI BIOMEDICAL CO LTD

Puncture needle head with edge sides and visual puncture needle

PendingCN110384546ASimple structureEasy to useSurgical needlesTrocarAbdominal cavityPuncture resistance
Owner:VHMED NANTONG CO LTD

Feeding management method for dairy cows in dry period

InactiveCN113068655AGuaranteed Nutrient LevelsFood processingAnimal feeding stuffMilk cow'sNutrition
Owner:徐州永浩牧业科技有限公司

Method and device for retrieving example sentences

InactiveCN103699672AImprove experienceEasy to understand how to useSpecial data processing applicationsCollocationForeign language speaking
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Iron tower structure inspection method for power supply line

InactiveCN105160600AReduce labor intensityImprove inspection efficiencyChecking time patrolsData processing applicationsShape changeEngineering
Owner:SHANGHAI DIANBA NEW ENERGY RESOURCES SCI & TECH

Peanut and sweet corn milk

InactiveCN104719491AClot freeNo precipitationMilk substitutesSucroseMonoglyceride
Owner:QINGDAO XIUXIAN FOODS

Frame assembly for vehicle-mounted security check system

ActiveCN114248844ALower the altitudeEasy accessUnderstructuresVehicle frameAdhesive belt
Owner:TSINGHUA UNIV +1

Automatic dehumidifying cupboard

InactiveCN106859082AEasy to operateKitchen cabinetsStopped workAutomatic control
Owner:CHONGQING WENYU E COMMERCE CO LTD

Electric packaging equipment

InactiveCN109969444AAchieve fasteningRealize the effect of wrappingWrapping with article rotationHydraulic cylinderEngineering
Owner:谢绍光

Disk utilization rate monitoring method, device and system and medium

ActiveCN111782480AAchieving Unified PredictionImprove forecastHardware monitoringEnergy efficient computingMonitoring methodsIndustrial engineering
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Treatment method of acrylonitrile for biologically preparing acrylamide

InactiveCN107778198AEliminate side effectsMaintain hydration activityCarboxylic acid nitrile purification/separationMolecular sievePeroxide process
Owner:CHINA PETROLEUM & CHEM CORP

Making method of spicy yellow clam meat

InactiveCN108260776AStrong tasteComfortable tasteFood thermal treatmentFood ingredient as taste affecting agentCoriander seedVegetable oil
Owner:吴利云

Method of assembly by discontinuous thermal welding along the join of a steel sheet with an aluminium sheet, with deposition of a clean material to form a sealed joint on the join

ActiveCN106470788AArc welding apparatusSuperstructure subunitsFilling materialsEngineering
Owner:PEZHO SITROEN AUTOMOBILS SA

Cultural relic management system and museum management system

PendingCN106845876AMitigate technical issues with poor management efficiencyImprove management efficiencyCo-operative working arrangementsIndividual entry/exit registersManagement efficiencyLibrary science
Owner:武汉数文科技有限公司 +1

Hydraulic erector for main beam of crane

InactiveCN104785989ASo as not to damageConvenient welding workWelding/cutting auxillary devicesAuxillary welding devicesControl engineeringUltimate tensile strength
Owner:宁波市凹凸重工有限公司

Medical instrument cleaning equipment for otolaryngology department

InactiveCN112452859AFully cleanedImprove cleaning efficiencyLavatory sanitoryCleaning using toolsOtolaryngology/ENTBiomedical engineering
Owner:PEOPLES HOSPITAL OF HENAN PROV

Recovery processing method for diffusion tensor magnetic resonance image

InactiveCN101236241AEliminate or reduce pollutionImprove smoothnessMagnetic measurementsDiagnostic recording/measuringImaging processingDiffusion tensor magnetic resonance image
Owner:SHANGHAI NORMAL UNIVERSITY

External-use traditional Chinese medicine composition, preparation method and application, traditional Chinese medicine soaking agent and preparation method thereof

InactiveCN107050196AGood curative effectEasy to makeAntimycoticsPharmaceutical delivery mechanismGlucocorticoidCurative effect
Owner:四川百顺药业有限公司

Anti-glare photovoltaic module

InactiveCN102779879AReduce reflectivityReduce intensityLayered productsPhotovoltaic energy generationLight pollutionTransmittance
Owner:SUZHOU TALESUN SOLAR TECH CO LTD

Subsequent filling mining method suitable for gently-inclined medium-thick breaking ore body

ActiveCN110656938AIncrease production capacityIncrease job securityUnderground chambersUnderground miningRock cuttingStoping
Owner:NORTHWEST RES INST OF MINING & METALLURGY INST

Anti-explosion centrifugal fan for drying hot box

InactiveCN107939740AReduce workloadImprove work performancePump componentsDrying gas arrangementsHot boxSolenoid valve
Owner:JIANGSU HENGKANG ELECTRICAL

Multi-scale digital image correlation measurement method

InactiveCN112857243AMeet measurement needsLow priceUsing optical meansPattern recognitionComputer graphics (images)
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Brain charging head band

InactiveCN104740758ASimple structureDesign scienceElectrotherapyElectrical resistance and conductanceElectricity
Owner:曹潆予

Machine detachment device and machine detachment system

PendingCN107951525AAchieve instant reliefEnsure controllabilityOcculdersEngineeringApparatus instruments
Owner:SAIKE SAISI BIOTECH CO LTD

Mobile electron irradiation device

InactiveCN112768109ABulk processing capacityShield volume reducedIrradiation devicesTransmission channelEngineering
Owner:PAN CHINA DETECT TECH CO LTD

Machine part polishing device

InactiveCN108161747APrevent splashAvoid offsetGrinding carriagesGrinding drivesMachine partsEngineering
Owner:阜宁隆德机械制造有限责任公司

Antistatic shockproof corrosion-resistant pipe type heat radiator and production method thereof

ActiveCN107172860AWork reliablyAvoid damageCooling/ventilation/heating modificationsFiberElectronic component
Owner:TAICANG DOW ELECTRIC

Powder feeding system with dustproof function

ActiveCN113860011APrevent flying outLess quantityBulk conveyorsCleaning using gasesDust controlEngineering
Owner:重庆万凯新材料科技有限公司

All-terrain vehicle

InactiveCN113059993AImprove cooling effectPropulsion coolingVehicle frameAir filter
Owner:SEGWAY TECH CO LTD

Medicine for preventing and treating constipation

InactiveCN103479948ADigestive systemPlant ingredientsToxic materialGastric fluid
Owner:刘万莲

Method for synthesizing N,N-dimethylaminopropyl acrylamide by utilizing decarboxylation reaction

InactiveCN112608248AMild reaction conditionsPromote safe productionOrganic compound preparationCarboxylic acid amides preparationPtru catalystTri-n-butyltin
Owner:WUXI HIT SAINT OPTOELECTRONICS MATERIAL TECH CO LTD

Detachable massage coat

InactiveCN114681287AImprove massage efficiencyWith massage functionRoller massagePhysical medicine and rehabilitationPhysical therapy
Owner:田蜜香

Body color character pure breed culture method of artificial induction gynogenesis golden fishes

ActiveCN107787885AClimate change adaptationPisciculture and aquariaCold treatmentGreyish color
Owner:FUJIAN NORMAL UNIV

Bank self-service robot system and automatic navigation method thereof

InactiveCN105425799APosition/course control in two dimensionsVehiclesControl layerHumanoid robot nao
Owner:KUNSHAN PANGOLIN ROBOT

Equipment for processing at least one strip of filter material in the tobacco industry

InactiveCN101282659ATobacco smoke filtersFiberEngineering
Owner:GD SPA

Liquid level detection circuit module based on MCU

PendingCN112067082AImprove stabilityReduce processing requirementsProgramme controlElectrical apparatusBandpass filteringCapacitance
Owner:AUTOBIO LABTEC INSTR CO LTD

Cyanobacteria organic fertilizer and preparation process thereof

InactiveCN111348952ARich in nutrientsImprove fertilityBio-organic fraction processingMagnesium fertilisersNutritionOrganic manure
Owner:宁波盈前科技有限公司

System and method for management of largescale data backup

PendingCN111858150AProgram controlRedundant operation error correctionLarge scale dataVirtual machine
Owner:EMC IP HLDG CO LLC

Biological floating island and wetland water body repairing system with biological floating island

InactiveCN110316830AAchieve vertical liftAvoid offsetWaterborne vesselsClimate change adaptationEnvironmental engineeringWetland
Owner:福建荣冠环境建设集团有限公司

Passenger vehicle interface system

PendingCN109319123AVehicle seatsDigital data processing detailsDocking stationProcessing element
Owner:IFPL GROUP

Distributed parallel training method and device, and readable medium

InactiveCN111381966AImprove processing efficiencyResource allocationMachine learningParallel computingTheoretical computer science
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

PD module and power supply system

PendingCN112714005AEnables ultra-small designsData switching current supplyConvertersHemt circuits
Owner:深圳市玩视科技股份有限公司

Automobile glazing wax

InactiveCN102702981ALong-lasting glazing effectPolishing compositionsPolyvinyl alcoholTurpentine Oil
Owner:NANTONG SHUNYANG CHEM

Full intelligent energy-saving power supply changeover socket

InactiveCN102110938AProgramme controlComputer controlMicrocontrollerComputer module
Owner:黄浩波

Microgrid power market double-layer bidding optimization method based on multiple agents

InactiveCN111311012AMaximize profitGuaranteed reliabilityForecastingBuying/selling/leasing transactionsElectricity marketFinancial transaction
Owner:NANJING UNIV OF POSTS & TELECOMM

In-orbit SAR image change detection method based on self-sample-calibration ELM

ActiveCN107230201AReduce feature dimensionReduce distractionsImage enhancementImage analysisPattern recognitionImage pair
Owner:XIDIAN UNIV

Technological process for floating oil delivering and settling dehydration of crude oil

InactiveCN102206508AShort staySimple facilitiesDewatering/demulsification with mechanical meansSurge tankOil water
Owner:吴平

Method for recommending application rate of crop nitrogenous fertilizers based on soil nutrient balance

InactiveCN101950323ANutrient balancePromote sustainable developmentFertilising methodsSpecial data processing applicationsAgricultural scienceFunctional relation
Owner:JIANGSU ACAD OF AGRI SCI

High-yield cultivation method capable of improving solid content of hylocereus undulates

InactiveCN111011123ANormal photosynthesisPromote photosynthesisBio-organic fraction processingAlkali orthophosphate fertiliserBiotechnologyPollination
Owner:福清美丰农林科技有限公司

Five-color rice-containing health-care red yeast wine brewing technology

InactiveCN108220102AAdvantages of brewing processEasy to trainMicroorganism based processesAlcoholic beverage preparationYeastAlpha-amylase
Owner:宜宾市云天曲酒厂

Environmental protection energy saving domestic air conditioner

InactiveCN1514174AMeet the need for fresh airLighting and heating apparatusAir conditioning systemsPlate heat exchangerMixed flow
Owner:申恩惠 +1

Wall plastering device capable of automatically feeding and discharging and working method of wall plastering device

PendingCN112878635AReduce labor intensityNo need for manual diggingBuilding constructionsRemote controlElectric machinery
Owner:浙江意达电器有限公司

Application and preparation method of complex for catalyzing ring opening polymerization of lactide

ActiveCN114591498ANovel preparation methodNovel structureMagnesium organic compoundsChemical recyclingPolymer scienceLactide
Owner:DALIAN UNIV OF TECH

Novel walking chassis

PendingCN113120082ALow costEnough tractionElectric propulsion mountingUnderstructuresSteering wheelDrive motor
Owner:HENAN RICHUANG GENERAL MACHINERY MFR

Fabricated steel structure short-leg shear wall and low-rise residential building

PendingCN110258859APromote environmental protectionTake advantage ofWallsHeat proofingEngineeringWaste material
Owner:SANY CONSTR TECH CO LTD

Connection device and connection system

ActiveCN102946364AFlexible connectionData switching networksElectric digital data processingInterconnectionElectrical and Electronics engineering
Owner:HUAWEI TECH CO LTD

Integral bearing support structure

ActiveCN105937448AImprove reliabilityLower working temperatureTurbine/propulsion fuel heatingTurbine/propulsion lubricationAviationCombustion chamber
Owner:中科航星科技股份有限公司

False mobile device recognition method and system

InactiveCN105975379AReduce processing loadGuaranteed reliabilityHardware monitoringMarketingBiological activationMobile device
Owner:北京比邻弘科科技有限公司

Equipment for processing minced fillet products by combination of microwave and steam

ActiveCN106261989AReduce manufacturing costHigh strengthFood shapingMicrowaveProcess engineering
Owner:FUJIAN ANJOY FOODS CO LTD +4

Convenient type of agricultural spraying machine device

InactiveCN108207885ATransmission Control RealizationImprove mixing efficiencyTransportation and packagingRotary stirring mixersAutomatic controlAgricultural engineering
Owner:佛山腾谱工业设计有限公司

Mobile equipment panoramic video playing system based on deep reinforcement learning

InactiveCN109413448ASmooth playbackAvoid stagnationSelective content distributionHead movementsComputer graphics (images)
Owner:SUN YAT SEN UNIV

Distribution board for collecting grooves

InactiveCN103307922ASimple structureEasy to useHeat exchanger casingsWater storageWater storage tank
Owner:盐城汇百实业有限公司

Growth public negative pressure room for epidemic prevention, group and isolation prevention and control method

ActiveCN114383238AFunctionally independentGrowableMechanical apparatusSpace heating and ventilation safety systemsAir purifiersFresh air
Owner:GUANGDONG UNIV OF TECH

Adjustable shoulder joint traction frame device

PendingCN106667590AEasy to adjustInstruments for stereotaxic surgeryElevation angleTraction frame
Owner:HARBIN MEDICAL UNIVERSITY

Multi-rotor indoor positioning system based on laser scanning radar

InactiveCN107422331AImprove accuracyScan accuratelyElectromagnetic wave reradiationWireless transmissionRadar
Owner:NANJING XUANSHI QIYUAN SOFTWARE TECH CO LTD

Concrete mixing equipment for hydraulic engineering construction

ActiveCN107310039AAccelerated exclusionReduce investmentCement mixing apparatusDrive motorEngineering
Owner:临泉县三合商品混凝土有限公司

Epitaxial structure of blue light tunnel junction nano-ring optical amplifier and preparation method of amplifier

ActiveCN112490850AReduce total logarithmStrong longitudinal light field confinementLaser detailsLaser active region structureDistributed Bragg reflectorOhmic contact
Owner:HAINAN NORMAL UNIV

Display panel and display device

InactiveCN111627965AImprove uniformityImprove display qualitySolid-state devicesSemiconductor devicesDisplay deviceMechanical engineering
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Wind energy sewage treatment system

InactiveCN104276716AFavoredImprove performanceMultistage water/sewage treatmentEnergy based wastewater treatmentWind drivenPollution
Owner:沈娥依

Multi-cylinder compressor oil return system, air conditioning system and control method

PendingCN111595067AEffective lubricationSimple structureCompressorMechanical apparatusOil separationCapillary Tubing
Owner:GREE ELECTRIC APPLIANCES INC

Continuous variable transmission with downhill braking function

PendingCN106812897AExtend your lifeBrake action takes effectGearingFreewheel clutchesEngineeringContinuous variable
Owner:JINAN HONGZHENG TECH

Integrated dry-wet anaerobic digestion device

PendingCN106434296AIncrease productionAvoid cloggingBioreactor/fermenter combinationsBiological substance pretreatmentsHigh concentrationWater quality
Owner:SHANGHAI MUNICIPAL ENG DESIGN INST GRP

Target object shooting method and device

InactiveCN111901529AEasy to operateSolve the technical problem of not being able to freely control the shooting lightTelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:GREE ELECTRIC APPLIANCES INC

RO reverse osmosis membrane treating agent and preparation method thereof

InactiveCN112023711AHigh hardnessGuaranteed to workSemi-permeable membranesWater/sewage treatment bu osmosis/dialysisDisiloxaneSodium phosphates
Owner:福州源洁环保科技有限公司

Electrolyzer and equipment for alkaline etching waste liquid regeneration and copper recycling of printed board

PendingCN111394749AAvoid direct dischargeAvoid direct discharge of pollutionPhotography auxillary processesElectrolysis componentsThermodynamicsElectrolysis
Owner:江苏地一环保科技有限公司

Clutch

PendingCN111412225AEasy to adjustEasy to separateFriction clutchesEngineeringClutch
Owner:SCHAEFFLER TECH AG & CO KG

Power-on reset circuit

ActiveCN110739942AReduce areaReduce dynamic power consumptionElectronic switchingData resettingPower-on resetHemt circuits
Owner:广州粒子微电子有限公司

Composite ceramic fiber paper for ultralow dew point desiccant wheel manufacturing

InactiveCN106183124AMeet the needs of productionExtended service lifeInorganic fibres/flakesSpecial paperComposite ceramicFire retardant
Owner:PURESCI ENVIRONMENTAL TECH CO LTD

Wirelessly-controlled LED lamp induction circuit

PendingCN113677059ABrightness adjustableGood energy saving effectElectrical apparatusEnergy saving control techniquesWireless controlLight signal
Owner:NINGBO OUTLUX ELECTRICAL CO LTD

Level pipe (ruler)

InactiveCN1743803AOvercome expensiveWide range of usesHydrostatic levellingIncline measurementEngineeringPhysical property
Owner:周安

Shooting-type integrated wearing equipment

InactiveCN108343271AApparel holdersSpecial buildingUser needsHuman body
Owner:宁波市晶杰国际物流有限公司

Novel precision tray seeder

InactiveCN104885659AEvenly distributedRealize one-time seedingSeed depositing seeder partsRegular seed deposition machinesSeederEngineering
Owner:TONGJI UNIV

Anticancer pharmaceutical composition containing vincristine

ActiveCN106943404AImprove coordinationGood treatment effectOrganic active ingredientsAntineoplastic agentsCurative effectThiazolidine
Owner:北京祖迹堂中医研究院云南分院

Treatment instrument for endoscope, and endoscope system

ActiveCN104981210AOrientation is correctIncision instrumentsEndoscopesEndoscopeBiomedical engineering
Owner:OLYMPUS CORP

Method for optimizing multipoint cooperation dual energy efficiency transmission

ActiveCN103840867APower managementSpatial transmit diversityUplink transmissionDistribution method
Owner:SOUTHEAST UNIV

Laser cutting machine

ActiveCN103764339APrevent or reduce discolorationImprove cut qualityProgramme controlLaser beam welding apparatusNumerical controlLaser cutting
Owner:MITSUBISHI ELECTRIC CORP

Network connection processing method and device

ActiveCN110572857AImprove user experienceAvoid connectionAssess restrictionConnection managementTelecommunicationsNetwork connection
Owner:TENCENT TECH (SHENZHEN) CO LTD

Composite conductive agent slurry for silicon-carbon anode and preparation method and application thereof

ActiveCN105576248AInhibition of volume expansionImprove conductivityNegative electrodesSecondary cellsInternal resistanceSlurry
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Method for achieving video coding and decoding loop filtering

ActiveCN103220529AImprove subjective and objective qualityReduce complexityTelevision systemsDigital video signal modificationLoop filterCoding block
Owner:PEKING UNIV

Large thickness quenched high strength steel and production method thereof

InactiveCN101363101AEquivalent lowGood welding performanceRoll mill control devicesMetal rolling arrangementsPower stationSheet steel
Owner:WUYANG IRON & STEEL

Tunnel-vault distributed optical fiber monitoring device, construction technology thereof and monitoring method thereof

ActiveCN105259184ANo damageGuaranteed full range monitoringOptically investigating flaws/contaminationTime domainFiber
Owner:DALIAN UNIV

Copper chloride and phthalocyanine pigment composition for coloring non-bronze plastics, and preparation method thereof

ActiveCN111763433AUniform color distributionStrong covering powerPorphines/azaporphinesMetallurgyCopper chloride
Owner:浙江瑞灿科技有限公司

Spatial downscaling method for meteorological element intelligent grid forecasting product

ActiveCN110058329AHigh-resolutionImprove forecast accuracyWeather condition predictionIndication of weather conditions using multiple variablesImage resolutionEngineering
Owner:山东省气象科学研究所

'Wudan Xinggan' granular for treating fatty liver, and its prepn. method

InactiveCN1724018ASimple recipeGood curative effectMetabolism disorderDigestive systemAlcoholMedicine
Owner:吉林修正药业新药开发有限公司 +1

Rough type Brucella melitensis attenuated strain and vaccine thereof

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Novel flavonoid extracted from Maackia amurensis

InactiveCN101434592AHas anti-tumor cell proliferation effectOrganic active ingredientsSugar derivativesSephadexChemical composition
Owner:SHENYANG PHARMA UNIVERSITY

Fishing rod for night fishing and manufacturing method thereof

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Method and system for providing IMS service and call assistant service to GMS network users simultaneously

InactiveCN101695156AIncrease ARPU valueTo achieve interoperabilityCommmunication supplementary servicesCall forwardingCall routing
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Cuttlebone polysaccharide CPS-1 and its preparation and use

InactiveCN1837243AOrganic active ingredientsDigestive systemUlcerative colitisDEAE-Sepharose
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Dehumidifier

ActiveCN111928360AImprove intelligent controlIncrease concentrationMechanical apparatusLighting and heating apparatusMachinePhysics
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Automatic metering device used for automatic packing machine

InactiveCN111942659AAvoid enteringEasy to controlSolid materialPackaging machinesEmergency treatmentControl engineering
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Modified treatment process of kudzuvine root powder

InactiveCN107568729AExtended storage periodEasy to operateFood preservationPlant ingredientsAqueous sodium hydroxideHaloalkane
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Fruit washing device

InactiveCN105433402AReduce labor intensitySave energyFood treatmentEngineeringInjection air
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Practical water purifier

InactiveCN108069475AImprove installation efficiencyFixed, safe and stableSpecific water treatment objectivesTreatment involving filtrationSlide plateEngineering
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Vending machine system and vending method

PendingCN107967750APrevent theftImprove shopping experienceCoin-freed apparatus detailsPayment architectureChain linkPurchasing
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