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.

Isosorbide mononitrate sodium chloride injection

ActiveCN101708157BStable and stableImprove stabilityInorganic non-active ingredientsPharmaceutical delivery mechanismSodium Chloride InjectionIsosorbide mononitrate
Owner:LUNAN PHARMA GROUP CORPORATION

A simple preparation method of cadmium vanadate single crystal nanowire

ActiveCN105970281BUniform structureImprove transmission performanceMaterial nanotechnologyPolycrystalline material growthNanowireSingle crystal
Owner:HEILONGJIANG UNIV

Improved antistatic pressure tank

ActiveCN110312891BImprove adhesionLow costVessel mounting detailsConnecting packagesCouplingEngineering
Owner:A A 舒巴 +1

Automated equipment for the production of cylindrical batteries

ActiveCN105576278BReduced installation areaEasy to cleanPrimary cell manufactureFinal product manufactureAutomationFully automated
Owner:SHENZHEN BAOHUA AUTOMATIC EQUIP CO LTD

Green tea milk tea and preparation method thereof

ActiveCN103918791BImprove stabilityExtended shelf lifeMilk preparationPre-extraction tea treatmentFlavorAntioxidant
Owner:UNI PRESIDENT ENTERPRISES CHINA INVESTMENT CO LTD KUNSHAN RES & DEV CENT +1

A kind of n, n, n-cocoyl-hydroxyethyl-methyl-n', n', n'-dihydroxyethyl-methylpropylene diammonium chloride surfactant and its preparation method

ActiveCN106268495BImprove hydrophilicityGood water solubilityOrganic compound preparationTransportation and packagingMethyl groupSURFACTANT BLEND
Owner:CHINA RES INST OF DAILY CHEM IND

Docking locking device for garbage compressor and garbage bin

ActiveCN106742993BAvoid shockAvoid loose damageRefuse transferringLoading/unloadingButt jointEngineering
Owner:ZOOMLION ENVIRONMENTAL IND CO LTD

A method and device for compressing quantum information

ActiveCN105959065BAchieve compressionGuaranteed fidelitySource coding adaptationPhotonic quantum communicationCompression methodComputer science
Owner:天元瑞信通信技术股份有限公司

A device for quickly connecting cables

ActiveCN111864471BPrevent looseningSimple and fast connectionElectrically conductive connectionsCoupling device detailsControl theoryElectric cables
Owner:江苏捷顺机电设备有限公司

Implementing method and system for multicast and broadcast service trigger in WiMAX network

InactiveCN101309164BEasy accessSpecial service provision for substationData switching by path configurationAccess networkMicrowave
Owner:ZTE CORP

A kind of caking paint crushing device

ActiveCN111298900BPromote fragmentationEasily brokenCocoaGrain treatmentsMechanical engineeringOil paint
Owner:浦江鑫丹机械科技有限公司

A high-pressure cleaning and drying equipment for caps

ActiveCN113154852BRealize automatic cleaningImprove screening efficiencyDrying gas arrangementsDrying solid materialsEngineeringConveyor belt
Owner:GUANGDONG LANTIAN AGRI

Water-based high-build heat-insulating coating and its preparation process

ActiveCN109913056BLow thermal conductivityGood heat insulationFireproof paintsCelluloseFiber
Owner:星空男孩(杭州)科技有限公司

TD-SCDMA signal source development system based on ADS

InactiveCN101272189BLow costIncrease flexibilityTransmission monitoringWireless communicationSignal-to-noise ratio (imaging)TD-SCDMA
Owner:ZHEJIANG UNIV OF TECH

a picking robot

ActiveCN109258109BEasy to fixConvenient for ring loadPicking devicesStructural engineeringControl theory
Owner:东阳市天齐知识产权运营有限公司

Oxygen tailoring of polyethylene resins

InactiveCN101006104ACeramic shaping plantsProduct gasOxygen
Owner:UNIVATION TECH LLC

An anionic clean fracturing fluid

ActiveCN104371697BReduce adsorptionLower Krafft pointsDrilling compositionCarrying capacityFracturing fluid
Owner:江西富诚生态环境科技集团有限公司

Ti2AlN/TiB2 composite and preparation method thereof

InactiveCN103073317BImprove conductivityHigh hardnessFlexural strengthTitanium nitride
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Switching installation with arc protection and arc protection method

InactiveCN102204044BArrangements with resin casingElectrical conductorEngineering
Owner:EATON IND NETHERLANDS

Flexible building integrated PV device

InactiveCN104428991APhotovoltaic supportsLayered productsBuilding integrationEngineering
Owner:DOW GLOBAL TECH LLC

Segmental prediction method of total organic carbon content in mud shale

ActiveCN112147713BImprove accuracySpeed ​​upGeological measurementsLithologyRock sample
Owner:CHINA PETROLEUM & CHEM CORP +1

Air conditioning system and its control method

ActiveCN104006513BImprove user experienceReduce noiseSpace heating and ventilation safety systemsLighting and heating apparatusAir volumeProcess engineering
Owner:MIDEA GRP CO LTD

A battery automatic flanging sealing and rolling groove production line

ActiveCN112652804BSame structureGuarantee processing qualityPrimary cell manufactureAssembling battery machinesProduction lineProcess engineering
Owner:WUHAN YIFI LASER EQUIP CO LTD

A vector road change detection method and device based on similarity measure

ActiveCN108492276BImage enhancementImage analysisData setEngineering
Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU

A kind of tungsten oxide nanowire winding composite material, preparation method and application

ActiveCN105355875BImprove electrochemical performanceAlleviate volume effectCell electrodesSecondary cellsCarbon layerNanowire
Owner:合肥龙智机电科技有限公司

A connection structure between a dash panel and a front floor channel

ActiveCN105480307BImprove securityLow costSuperstructure connectionsEngineeringFront panel
Owner:SAIC-GM-WULING AUTOMOBILE CO LTD

A microchannel heat pump circuit of a pre-evaporation gas-liquid separation device

ActiveCN106123387BLiquid evenlyReduce the liquid separation effectMechanical apparatusFluid circulation arrangementLiquid stateCapillary Tubing
Owner:浙江豪瓦特节能科技有限公司

A road and bridge construction measuring device

ActiveCN111412359BEasy to adjustEasy to fixOptical rangefindersStands/trestlesLaser rangingClassical mechanics
Owner:HUANGHE JIAOTONG UNIV

A kind of automatic adjustment device and automatic adjustment method of rubber wiping roller pressure of automatic rubber wiping machine

ActiveCN105834189BCleaning using toolsContact pressureEngineering
Owner:JIANGSU HAGONG PHARMA MACHINE TECH CO LTD

A sealed pressurized slurry pool device for an overhead light source 3D printer

ActiveCN107627601BImprove adaptabilityGuaranteed dark storageManufacturing platforms/substratesManufacturing enclosuresComputer printingProcess engineering
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Swing motor combined driving device and method thereof

ActiveCN103490581BReduce lossReduce noiseAC motor controlEnergy industryLow noiseHigh energy
Owner:深圳市广利合昌科技有限公司

Internet of things-based security monitoring method

ActiveCN108806155BAttract attentionAlarms with occupancy stimulationCharacter and pattern recognitionUser deviceThe Internet
Owner:仁怀市云侠网络科技有限公司

A detection device for defective gluing, a method for detecting defective gluing, and a computing device

ActiveCN107657611BImage enhancementImage analysisProcess engineeringIndustrial engineering
Owner:BOE TECH GRP CO LTD +1

Application of Fidaxomycin in the preparation of medicines for treating related diseases and/or symptoms caused by Zika virus infection

ActiveCN107737133BImprove securityInhibitory activityOrganic active ingredientsAntiviralsDiseaseZika virus
Owner:SUN YAT SEN UNIV

A Discrete State Event-Driven Method for Computing Rigid Power Electronic Systems

ActiveCN112904743BSimulator controlElectronic systemsSystems design
Owner:TSINGHUA UNIV +1

display device

ActiveCN106249931BInput/output processes for data processingScan lineDisplay device
Owner:INNOLUX CORP

A kind of method for preparing alcohol compound by hydrogenation of carbonyl compound

ActiveCN113087595BHigh yieldGood choiceOrganic compound preparationHydroxy compound preparationNickel catalystAlcohol
Owner:WANHUA CHEM GRP CO LTD

UWB Dual Gain Control Circuit

ActiveCN106208997BImproved Gain FlatnessDoes not affect DC biasGain controlUltra-widebandVariable-gain amplifier
Owner:BEIJING UNIV OF TECH

Automobile rear integral backrest unlocking structure

ActiveCN108189716BEasy to useImprove operational convenienceMovable seatsBody right sideAutomotive engineering
Owner:ZHEJIANG LEAPMOTOR TECH CO LTD

A kind of micron particle mesoporous silica and its preparation and application

ActiveCN109529797BPhysical/chemical process catalystsFiltration separationPolyethylene oxideSilicic acid
Owner:福建德兴源化工有限公司

Automatic gluing positioning system and positioning method for automobile engine cover

ActiveCN104014462BLow costLiquid surface applicatorsCoatingsCoating systemPositioning system
Owner:WUHAN DEBAO EQUIP CO LTD

Pulmonary valve replacement device and its stent

ActiveCN103202735BAvoid surgical risksLess likely to cause harmHeart valvesTectorial membranePulmonary Artery Branch
Owner:VENUS MEDTECH (HANGZHOU) INC

A method for making blast furnace charge from iron ore powder

ActiveCN110453022BPromote generationQuality improvementBlast furnace detailsPowder mixtureBlast furnace
Owner:SHOUGANG CORPORATION

A screen detection and screening device

ActiveCN110328148BReduce the amount of detectionGood for initial screeningConveyorsSortingComputer hardwareDetection filter
Owner:GUANGDONG HUST IND TECH RES INST

A Multifunctional Accounting Data Storage Cabinet

ActiveCN110301759BAvoid entanglementSimple structureBook cabinetsLifting framesControl theoryScrew thread
Owner:山东卓睿信息科技有限公司

Device and method for performing vector comparison operation

PendingCN111176608AEasy to useFlexible supportInstruction analysisDigital computer detailsAlgorithmComputer engineering
Owner:CAMBRICON TECH CO LTD

Method of reducing influences of gravity satellite centroid adjustment errors to earth gravitational field accuracy

InactiveCN103091723BHigh accuracy of gravity inversionLittle impact on accuracyGravitational wave measurementComputer performanceImage resolution
Owner:INST OF GEODESY & GEOPHYSICS CHINESE ACADEMY OF SCI

Hook link pressing mechanism

ActiveCN104374959BAvoid dangerGuaranteed tightnessMeasurement instrument housingEngineeringHigh voltage
Owner:SUZHOU SECOTE PRECISION ELECTRONICS CO LTD

A kind of preparation method of reduced graphene oxide-based optoelectronic active composite material

ActiveCN104003378BHigh degree of functionalizationSimple processCarbon compoundsFiltrationHigh pressure
Owner:HEILONGJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Mobile real fire simulation training facility

ActiveCN109118868BCultivate mental enduranceImprove securityCosmonautic condition simulationsSimulatorsAutomatic controlTraining program
Owner:CHINESE PEOPLES ARMED POLICE FORCE ACAD

Stainless Steel Nitriding Method

ActiveCN106868446BHigh speedImprove efficiencySolid state diffusion coatingNitrideMaterials science
Owner:HARBIN TURBINE +1

A kind of barbecue seasoning and preparation method thereof

ActiveCN103652762BRemove fishy smellEliminate odorFood ingredient functionsBiotechnologyFlavor
Owner:张有为

Cooperating mechanism of skin brush head and main shaft

InactiveCN104522994BBristle carriersBathroom accessoriesEngineeringMechanical engineering
Owner:NINGBO DANLONG ELECTRICAL MFR

Coding method and apparatus for cross cyclic code

InactiveCN100392986CShort operation cycleReduce complexityCyclic codesTheoretical computer scienceCoded element
Owner:MEDIATEK INC

Residual oil sulfonation method

ActiveCN102872750BTake advantage ofSlow reaction speedTransportation and packagingMixingDistillationCarbonization
Owner:SHANDONG DAMING FINE CHEM CO LTD

Novel energy-saving method of high-storey business building and common residential building

InactiveCN101545322BEmission reductionAvoid damageWallsVertical ductsOzone layerBrick
Owner:梁更生

Power control system and power adjustment method for drag suction dredger

ActiveCN102146691BImprove dredging efficiencyEfficient running stateSoil-shifting machines/dredgersAutomatic controlPower station
Owner:CCCC TIANJIN DREDGING +1

Clutch pedal system with adjustable force value and adjustment method for clutch pedal force value

ActiveCN108859753BReduce variablesAdjust the combination scheme flexiblyControl devicesCentre of rotationEngineering
Owner:DONGFENG MOTOR CO LTD

Method for improving saline soil by using cottonseed meals

InactiveCN101828442BReduce saltStrong improvementSoil-working methodsGrowth plantEcological environment
Owner:SHIHEZI UNIVERSITY

A high-speed railway tunnel convergence automatic detection device and detection method

ActiveCN106197304BTimely transmissionFast moving tunnelUsing optical meansRailway tunnelLaser target
Owner:SHIJIAZHUANG TIEDAO UNIV

Communication fingerprint system and communication fingerprint collecting and managing method

InactiveCN100442714CReflect hobbiesImprove service qualityData switching networksPersonalizationCommunications system
Owner:HUAWEI TECH CO LTD

Built-in self-test system aiming at micro-electro-mechanical integrated system

ActiveCN102879729BImprove test coverageImprove test qualityElectrical testingSystem testingTest quality
Owner:JIANGSU R & D CENTER FOR INTERNET OF THINGS

vibrator

ActiveCN103462708BOthrodonticsEngineeringTreatment time
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

device for storing and releasing energy

InactiveCN104321956BLow costFlywheelsEngine componentsEngineeringDynamo
Owner:BABCOCK NOELL GMBH

Integrated circuit for high frequency device

InactiveCN1505259AReduce adjustment errorSmall sizeModulation transferenceResonant circuit detailsIntermediate frequencyElectronic switch
Owner:PANASONIC CORP

Glass pigment fine powder, dispersion liquid, inkjet ink and method for forming same

ActiveCN103911024BGood dispersionInksPigment treatment with macromolecular organic compoundsOrganic chemistryFine powder
Owner:IND TECH RES INST

Timepiece

InactiveCN101025606AVisual indicationHorological winding mechanismsEngineeringCrystal
Owner:SEIKO EPSON CORP

Multi-grid Chebyshev Parallel Spectral Element Method for Simulation of Elastic Wave Propagation in Complex Media

ActiveCN103530451BEasy to divideDivide to avoidSpecial data processing applicationsUnit massWave equation
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

High selectivity ratio silicon nitride etchant, its preparation method and application

ActiveCN111925802BExtend your lifeThe number of layers in the stacked structure increasesSemiconductor/solid-state device manufacturingSurface treatment compositionsO-Phosphoric AcidPhysical chemistry
Owner:SHANGHAI SINYANG SEMICON MATERIALS

A kind of isolation film for environment-friendly vehicles

ActiveCN108263791BSpeed up the flowEasy to recycleRefuse vehiclesAgricultural engineeringStructural engineering
Owner:全椒光太胶粘制品有限公司

A verification method of soc chip

ActiveCN109726061BSimplify the verification processFault responseDetecting faulty computer hardwareComputer hardwareEmbedded system
Owner:上海琪埔维半导体有限公司

A method, terminal and network side node for recovering data transmission

ActiveCN108377554BImprove experienceReduce latencySpatial transmit diversityConnection managementTelecommunications linkEngineering
Owner:VIVO MOBILE COMM CO LTD

Model Experimental Device and Method for Measuring the Impedance Coefficient of Surge Chamber

ActiveCN111175019BEasy to operateEasy to switch working conditionsHydrodynamic testingMeasurement testWater flow
Owner:WUHAN UNIV

A combined modeling method for real-time simulation of power electronic components based on fpga

ActiveCN106649927BReduce in quantityImprove versatilityComputer aided designSpecial data processing applicationsReal-time simulationElectric power system
Owner:STATE GRID TIANJIN ELECTRIC POWER +1

Method, device, electronic device and storage medium for displaying map on page

ActiveCN110019590BGeographical information databasesSpecial data processing applicationsComputer graphics (images)Location determination
Owner:BEIJING DIDI INFINITY TECH & DEV

A kind of multi-color inkjet painting device used for ceramic color painting process

ActiveCN112295768BImprove the mixing effectGood inkjet effectLiquid spraying apparatusEngineeringMixing effect
Owner:JINGDEZHEN UNIV

A kind of preparation method of copper oxide nanofiber

ActiveCN107555466BAvoid Elemental ContaminationHigh purityNanotechnologyCopper oxides/halidesAl powderFiber
Owner:HUAZHONG AGRI UNIV

A multi-band frequency selective structure design method with ultra-high frequency ratio

ActiveCN108682963BSimple designImprove performanceAntennasSoftware engineeringMechanical engineering
Owner:BEIHANG UNIV

A kind of pesticide composition containing propylene glycol alginate and propargite

ActiveCN106135206BSynergistic effect is obviousImprove the effect of prevention and controlBiocideDead animal preservationPropargiteAlginic acid
Owner:湖南惠民生物科技有限公司

Hydraulic creeping formwork initial mounting construction technique

ActiveCN101413342BAccurate locationImprove installation efficiencyForms/shuttering/falseworksFloor slabEngineering
Owner:GUANGDONG CONSTR ENG GRP

Spiral groove water lubricating composite rubber bearing mould parting device

InactiveCN100366416CDomestic articlesCoatingsEngineeringRubber bearing
Owner:CHONGQING UNIV

Directional seed metering device and directional method for germinating garlic

ActiveCN109743929BAchieve orientationGuaranteed line spacingPotato plantersEngineeringAllium sativum
Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI

Wafer Bonder

ActiveCN109192684BReduce generationImprove yieldSemiconductor/solid-state device manufacturingWafer bondingMechanical engineering
Owner:淮安西德工业设计有限公司

A kit for isolating and culturing macrophages derived from livestock peripheral blood

ActiveCN107630000BEasy to makeLow costBlood/immune system cellsVenous bloodBiochemistry
Owner:CHINA AGRI UNIV

Gene amplifier and control method

ActiveCN106987551BMeeting Diversity RequirementsNot easy to damageHeating or cooling apparatusMicrobiology processesAir pumpVersus gene
Owner:杭州柏恒科技有限公司

Preparation and application of zno@mof@polyphosphazene flame retardant

ActiveCN112831174BImprove flame retardant performanceDoes not affect mechanical propertiesPolymer sciencePolyphosphazene
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

File encryption and decryption system, encryption and decryption devices and encryption and decryption methods

InactiveCN102340397AIncrease the difficulty of crackingImprove securityKey distribution for secure communicationPublic key for secure communicationEncryptionDisk encryption
Owner:FU TAI HUA IND SHENZHEN +1

Drainage tube clamp

ActiveCN105268097BEasy to observeSave energyValvesPatient needEngineering
Owner:SHANGHAI PULMONARY HOSPITAL

Pipeline transportation and installation method for pipe gallery

ActiveCN106352158BReduce investmentReduce consumptionPipe laying and repairLifting devicesPipeline transportWorking environment
Owner:二十二冶集团天津建设有限公司

pe equipment management method and device

ActiveCN104702438BEasy to manageReduce couplingData switching networksCouplingOpenflow flow
Owner:NEW H3C TECH CO LTD

A heat conduction modeling and calculation method for a natural circulation steam generator

InactiveCN104091036BGuaranteed accuracyReduce workloadSpecial data processing applicationsNuclear powerPartial differential equation
Owner:NO 719 RES INST CHINA SHIPBUILDING IND

An automatic umbrella cover device

ActiveCN109288220BPlay a cutting effectTo achieve the effect of wrappingWalking sticksStructural engineeringCovers (device)
Owner:黄海英

Method and device for memory evaluation

ActiveCN109522175BHardware monitoringReliability/availability analysisTerm memoryData mining
Owner:HUAWEI TECH CO LTD

Hip Plate Rotation Mechanism and Transfer Cart

ActiveCN103070749BEasy to useWheelchairs/patient conveyancePhysical medicine and rehabilitationEngineering
Owner:TAICANG KANGHUI TECH DEV

A Welding Power Supply Device with Low Impact Load

ActiveCN105798428BReduced output high voltage requirementsLow working voltageWelding electrode featuresWelding power supplyPower grid
Owner:LIUZHOU VOCATIONAL & TECHN COLLEGE +1

Logic computing system and method

InactiveCN1636185AProgram control using stored programsInterprogram communicationTheoretical computer scienceComputer module
Owner:TOKYO ELECTRON LTD

Control method, device and storage medium for smart device

ActiveCN109240115BImprove intelligenceComputer controlTotal factory controlComputer networkEngineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

An actuator verification method, electronic device and storage medium

ActiveCN113449425BEfficient combinationEfficient verificationDesign optimisation/simulationSpecial data processing applicationsComputer hardwareData matching
Owner:ZHUHAI YUNZHOU INTELLIGENCE TECH COMPANY

A kind of preparation method of chlorophyll copper acid and copper sodium salt

ActiveCN103509028BReduce decompositionMinimize extraction stepsOrganic chemistryNatural dyesFiltrationCopper chlorophyllin
Owner:YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI

A Construction Method of Mobile Formwork under the Condition of Large Span and Small Curve Radius

InactiveCN103628419BReduce the amount of opening and closingReduce inputBridge erection/assemblyHigh pressureCorner angle
Owner:THE THIRD ENG CO LTD OF THE HIGHWAY ENG BUREAU OF CCCC

A vertical resistance brake ventilation structure for locomotives

ActiveCN105216806BEasy maintenanceIncrease the ventilation areaLocomotivesElectrical resistance and conductanceVentilation mode
Owner:CRRC ZIYANG CO LTD

Display panel driving method and device

ActiveCN109637493BLow costSolve the role biasStatic indicating devicesComputer hardwareLow voltage
Owner:HKC CORP LTD

Vehicle purification device, vehicle purification method, and storage medium

ActiveCN110356200AOmit actionHelp save energyImage enhancementAir-treating devicesPurification methodsEngineering
Owner:HONDA MOTOR CO LTD

A cutting fluid recycling mechanism for machine tools

ActiveCN110480416BRealize reciprocating motionRealize the preprocessing functionMaintainance and safety accessoriesStructural engineeringProcess engineering
Owner:苏州市业成精密机械有限公司

A vehicle scheduling optimization method

ActiveCN109214608BReduce logistics costsReduce delivery costsForecastingResourcesLogistics managementVehicle driving
Owner:CHENGDU INFOEX TECH CO LTD

Main steering gear system of unmanned helicopter

ActiveCN102495636BCompact structureReduce volumeProgramme controlComputer controlElectric machineGear system
Owner:NO 60 RES INST OF GENERAL STAFF DEPT PLA

A water-developable photopolymerizable lithographic printing plate material comprising two photosensitive layers and its application

ActiveCN104985914BHigh precisionImprove the running forcePhotomechanical apparatusPrinting pre-treatmentDiluentWater soluble
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Welding method, component connection welded by such welding method and connection structure

InactiveCN100384309CPrinted circuit assemblingSemiconductor/solid-state device detailsThermal fatigueMetal
Owner:PANASONIC CORP

Method for removing residue

ActiveCN101567300BEfficient removalReduce scrap rateSemiconductor/solid-state device manufacturingState of artEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP

Frequency conversion type oxygen sensor

InactiveCN101281162BStable working signalNovel measuring methodMaterial electrochemical variablesFrequency conversionOxygen sensor
Owner:NINGBO UNIV

A flushing device in machines for manufacturing single pouches of cohesionless material and in systems for portioning and packaging tobacco molasses

InactiveCN101903252APackaging protectionPackaging machinesEngineeringSmoking Tobacco
Owner:AZIONARIA CONSTR MASCH AUTOMATICHE A C M A SPA

Spleen strengthening and diuresis promoting potato powder and preparation method

ActiveCN103039907BImprove efficacyKeep healthyFood shapingFood preparationMedicineJoint arthralgia
Owner:江苏叠石桥家纺产业集团有限公司

Method for synthesizing 2-methoxy-4-amino-5-ethylsulfonyl benzoic acid

ActiveCN103319385BSimple process routeHigh yieldOrganic chemistryOrganic compound preparationBenzoic acidSulfonyl chloride
Owner:苏州诚和医药化学有限公司

Light source module with positioning viewfinder and method for manufacturing same

ActiveCN101424377BPrecise positioningAdjustable positioning positionLighting support devicesPoint-like light sourceComputer moduleOptoelectronics
Owner:AU OPTRONICS CORP

injection device

ActiveCN107548311BGuaranteed sterilityReduce errorsMedical devicesHuman bodyAnimal science
Owner:ENESI PHARM LTD

ddr2 read and write operation digital delay chain process-temperature-voltage controller circuit

ActiveCN103226969BCause the wrong effectStable jobDigital storageHemt circuitsVoltage control
Owner:KUNSHAN HUINING ELECTRIC

Method and system for limiting access to failure node

ActiveCN100573527CInput/output to record carriersError avoidanceComputer hardwareServer system
Owner:INT BUSINESS MASCH CORP

A nitrogen oxygen sensor

ActiveCN113856364BAvoid easy cloggingGuaranteed air intakeInternal combustion piston enginesDispersed particle filtrationOxygen sensorEnvironmental engineering
Owner:华智通科技有限公司

Transmission power control method, mobile phone, and base station

InactiveCN1207935CReduce capacityPrevent communication from degradingPower managementTransmission control/equalisingMobile stationSoft handover
Owner:KOKUSA ELECTRIC CO LTD

A pipeline pulse flow generator

ActiveCN104006041BSimple structureSmooth pigging operationFluid dynamicsResonant cavityResonance
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Access rate limiting method based on token pail algorithm

InactiveCN100395981CImplement flow controlNumber-allocation/character-counting for messagesSelection arrangementsTraffic capacityRate limiting
Owner:HUAWEI TECH CO LTD

A preparation method of one-time fired glass-ceramic composite board

ActiveCN104291881BImprove flatnessSolve the problem of being easily sucked awaySolventAdsorption effect
Owner:张家港和智珅知识产权有限公司

An intermittent cycle feeding device for a case unpacking machine

ActiveCN106114977BShorten the timePackagingReciprocating motionProtection mechanism
Owner:GUANGZHOU PHARMA INTELLIGENT EQUIP CO LTD

A fire smoke alarm with storage function

ActiveCN106448023BImprove accuracyEasy to judgeFire alarm electric actuationFire alarm smoke/gas actuationControl cellFire - disasters
Owner:SHANGHAI TENSUN TRANSMART

Pulverized coal flame preheating and reburning system

ActiveCN103791493BImprove efficiencyLow costPulverulent fuel combustion burnersInjection portNitrogen
Owner:XI AN JIAOTONG UNIV

Method for synthesis of chemical industrial raw material or fuel composition

ActiveCN101547883AOrganic compound preparationOrganic chemistry methodsChemical industryAlcohol
Owner:SANGI CO LTD

Modern potted landscapes

InactiveCN100464628CSolve ventilation problemsFloral handlingSpecial ornamental structuresPlant stemEngineering
Owner:王红

A cryptographic anti-runaway system and method based on motion state perception

ActiveCN112541186BConvenient for daily security managementAvoid risk of leakageDigital data protectionInternal/peripheral component protectionComputer hardwarePassword
Owner:NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP

Molecular beam epitaxy under strong vector magnetic field and its in-situ characterization device

ActiveCN106637416BPolycrystalline material growthMagnetic measurementsVacuum pumpingEvaporation
Owner:XIAMEN UNIV

Recovery Method of Useful Components in Tail Gas in Acetic Acid Plant

ActiveCN103936549BReduce volatilityReduce energy consumptionDispersed particle separationHalogenated hydrocarbon separation/purificationRecovery methodAcetic acid
Owner:SINOPEC SHANGHAI ENG +1

Pipes comprising beta-nucleated propylene copolymers

ActiveCN101687949AThin material handlingPolymer scienceOrganic chemistry
Owner:ボレアリステクノロジーオイ

Image pickup system, image processor, and camera

InactiveCN1375166AFull color correctionTelevision system detailsColor signal processing circuitsImaging processingColor correction
Owner:NATURE TECH INC

Data hierarchical storage processing method, device and storage device

ActiveCN103558991BReduce in quantityReduce wasteInput/output to record carriersData accessMetadata
Owner:HUAWEI TECH CO LTD

Method, server, sharer client, and third-party client for realizing information push

ActiveCN105451188BAssess restrictionNetwork topologiesThird partyComputer terminal
Owner:ADVANCED NEW TECH CO LTD

Backlight module

InactiveCN103899974BImprove luminous efficiencyAvoid optical lossMechanical apparatusLight guides for lighting systemsLight guideReflective layer
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

X-ray system with efficient anode heat dissipation

InactiveCN102088909ACathode ray concentrating/focusing/directingComputerised tomographsHigh resolution imagingX-ray
Owner:KONINK PHILIPS ELECTRONICS NV

Circumferential anti-rotation structure

ActiveCN104505621BReduce manufacturing difficultyEasy to bend and shapeCoupling contact membersDetentEngineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Electronic ballast for at least one lamp

InactiveCN1882214AEfficient power electronics conversionElectric lighting sourcesInductanceBallast
Owner:PATENT TREUHAND GESELLSCHAFT FUR ELECTRIC GLUEHLAMPEN MBH

A kind of mid-band solar energy absorbing semiconductor and its preparation method

ActiveCN108091710BCapable of absorbing solar energy with multiple bandgap and wide spectrumSimple processFinal product manufacturePhotovoltaic energy generationSemiconductor materialsIntermediate band
Owner:SHANGHAI DIANJI UNIV

A mining method of iptv user behavior pattern based on tdc-lda model

ActiveCN110149556BImprove accuracySelective content distributionGeneration processGibbs sampling
Owner:HEBEI UNIV OF TECH

Equipment machine cabinet

InactiveCN105048221AEasy to disassembleTwo-part coupling devicesCoupling parts mountingEngineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

a current inverter

ActiveCN106787865BControl output currentDc-ac conversion without reversalPower inverterPower flow
Owner:BEIJING XJ ELECTRIC +1

A method for charging electric vehicles in a state of no communication with video locking of user information

ActiveCN110254280BRealize chargingRealize normal charging serviceCharging stationsCharacter and pattern recognitionCredit systemCharge control
Owner:贵安新区配售电有限公司

Vehicle threshold structure

ActiveCN102490575BEasy to get on and offPlay a supporting roleEngine sealsVehicle sealing arrangementsReduced mobilityCar door
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ActiveCN110878646BAchieve fixationAchieve supportBuilding repairsMechanical engineeringElectromagnet
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Method and system for determining ampacity of three-core cables laid in cable trenches

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A method and device for realizing serial device access to Ethernet based on logic device

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Synchronous control device and method for led lights

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A method for estimating the driving range of a hydrogen fuel cell hybrid new energy vehicle

ActiveCN110549915BSolving Range AnxietyOperating modesPropulsion by capacitorsNew energyElectric capacity
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