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.

E-book quick preview method and e-book with quick preview reading mode

ActiveCN105701134BTake full control of the overviewQuick previewSpecial data processing applicationsText database browsing/visualisationNumber contentElectronic book
Owner:SHENZHEN MPR TECH CO LTD

Process for preparing nanometer cobalt oxide

InactiveCN100408483CRaw materials are cheap and easy to getEasy to operateNanostructure manufactureCobalt oxides/hydroxidesAlcoholSolvent
Owner:NANJING UNIV

A maintenance strategy optimization method and system for a hydraulic pump

ActiveCN107590544BImprove accuracyPump testingForecastingData setDecision model
Owner:HEFEI UNIV OF TECH

Resolver bearing

InactiveCN104755939ASimple structureSmall magnetic resistanceBearing assemblyBall bearingsMagnetic reluctanceAxial distance
Owner:SCHAEFFLER TECH AG & CO KG

Elastic side bearing, bogie and railway vehicle

ActiveCN102632902BIncrease working gapImprove stabilityBogie-underframe connectionsBogieEngineering
Owner:CHINA RAILWAYS CORPORATION +1

Epitaxial defect analysis structure and manufacturing method and analysis method of epitaxial defect

ActiveCN102931118BConsistencyGuaranteed accuracySemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsCorrelation analysisMachining process
Owner:HANGZHOU SILAN INTEGRATED CIRCUIT +1

Three-dimensional scanning device and scanning method thereof

ActiveCN105157607BFast scanningHigh precisionUsing optical meansImaging processingComputer module
Owner:SHAOXING FAST REAL ELECTRONICS TECH CO LTD +1

One-layer multi-functional self-selected stock editing device and method for financial reading

ActiveCN104881812BFinanceInput/output processes for data processingComputer moduleData mining
Owner:MITAKE INFORMATION

A drawing aid

ActiveCN113022212BEasy to carryCreate pollutionNib removersOther artistic work equipmentsSpray nozzleProcess engineering
Owner:临沂职业学院

A method for automatically distinguishing navigation users and its mobile terminal

ActiveCN104154921BImprove accuracyAccurate distinctionInstruments for road network navigationSimulationReal-time computing
Owner:威海区域创新中心有限责任公司

Furnace refining equipment heat insulation device

ActiveCN105841486BPrevent heat radiationReduce temperature dropCrucible furnacesThermal insulationEngineering
Owner:PYROTEK GUANGXI NANNING HIGH TEMPERATURE MATERIALS CO LTD

A compact low-coupling tripolar mimo antenna based on planar structure

ActiveCN110854529BSmall sizeReduce couplingRadiating elements structural formsAntenna earthingsDielectric plateMimo antenna
Owner:COMMUNICATION UNIVERSITY OF CHINA

Clamping circuit

ActiveCN103346679BLow costSimple application circuitSolid-state devicesAc-ac conversionCMOSLow voltage
Owner:SINO WEALTH ELECTRONICS

Internet of things-based remote monitoring system of construction machinery and monitoring method thereof

ActiveCN102789221BEasy to rentAvoid detectionProgramme total factory controlThe InternetMechanical equipment
Owner:CHONGQING HEHANG TECH

Automated Circulating Tumor Cell Detection

ActiveCN103620058BMicrobiological testing/measurementPreparing sample for investigationBiologyTumor cells
Owner:SIEMENS HEALTHCARE GMBH

Fluo phosphate green luminescent material and method for preparing same

InactiveCN102167976BHigh emission intensityMeet application requirementsLuminescent compositionsRare-earth elementPhosphate
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Regional plutella xylostella attractant based on Pearl River Delta region

ActiveCN103348977BGood lure effectApplicable preventionBiocidePest attractantsDiamondback mothBiology
Owner:INST OF ZOOLOGY GUANGDONG ACAD OF SCI

Gas bleeding system

ActiveCN102518942BAchieve zero emissionsAvoid wastingPipeline systemsEngineeringWater supply
Owner:BEIJING SHOUGANG CO LTD

A kind of preparation method of nickel oxide zinc oxide composite yttrium phosphate catalyst

ActiveCN106378166BImprove crystal structureLarge specific surface areaPhysical/chemical process catalystsElectrolysisSodium phosphates
Owner:CHANGZHOU UNIV

Silicon-manganese coal ash deoxidier for steelmaking and preparation method thereof

ActiveCN102758058BGood deoxidation effectReduce contentCalcium in biologySteelmaking
Owner:芜湖县天海耐火炉料有限公司

Automobile sensor with bus interface

InactiveCN100584665CHarness optimizationSave spaceElectric/fluid circuitConverting sensor output electrically/magneticallyTransmission protocolElectrical resistance and conductance
Owner:TSINGHUA UNIV

A kind of inverse emulsion self-crosslinking type profile control and water shutoff agent and preparation method thereof

ActiveCN109575184BIncrease flow resistanceImprove erosion resistanceDrilling compositionChromatographic separationPetrochemical
Owner:CHINA PETROLEUM & CHEM CORP +1

Storage medium, lens device, image pickup device and processing device

InactiveCN111327798AImage enhancementTelevision system detailsConditional expressionComputer science
Owner:CANON KK

A kind of manufacturing method of inorganic ceramic membrane module

ActiveCN104524978BGuaranteed tightnessNo spillageSemi-permeable membranesEpoxyAdhesive
Owner:陈泉学

Bootstrap type connecting terminal

InactiveCN100350675CNot easy to produceFast wiringConnections effected by permanent deformationElectric connection basesSocial benefitsEngineering
Owner:时珺

A Broadband Circular Dichroic Chiral Absorber in the Microwave Range

ActiveCN111641046BEffective absorptionStrong Broadband Absorptive Circular DichroismAntennasElectrical resistance and conductanceBroadband absorption
Owner:NINGBO UNIV

a plant planter

ActiveCN104025941BReduce workloadRealize fully automatic wateringSelf-acting watering devicesReceptacle cultivationElectric bellEngineering
Owner:嘉仕(江苏)农业科技有限公司

An energy-optimized resource allocation method for joint energy harvesting in edge computing

ActiveCN111787618BReduce consumptionSolve the problem of energy consumption optimization resource allocationTransmissionHigh level techniquesMathematical modelOptimization problem
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Post-pouring strip structure of basement exterior wall and its construction method

ActiveCN113550572BImprove connection stabilityImprove structural strengthForms/shuttering/falseworksBuilding insulationsStructural engineeringUltimate tensile strength
Owner:NANJING KUNJIA WATERPROOF ANTICORROSIVE HEAT PRESERVATION ENG

Automatic Food Waste Treatment System

ActiveCN104785491BRecycling of organic wasteFully resourcedSolid waste disposalClimate change adaptationTowerCrusher
Owner:深圳市粤发源环保科技有限公司

A kind of low temperature curing powder coating and its preparation method and application

ActiveCN112920684BReduce energy consumptionIncrease production capacityAnti-corrosive paintsPowdery paintsPolymer sciencePtru catalyst
Owner:北京碧海云智新材料技术有限公司

Methods for Analyzing Seismic Data

InactiveCN105164552BSeismic signal processingHydraulic fracturingSubsurface geology
Owner:WESTERNGECO SEISMIC HLDG LTD

A homogeneous visualization and dual fluorescence signal analysis method and application based on multiple selective recognition reactions

ActiveCN112485236BImprove accuracyRealize analysisFluorescence/phosphorescenceSignalling moleculesPhosphate
Owner:WEST CHINA HOSPITAL SICHUAN UNIV +1

Mutagenesis method for breeding poplar

InactiveCN100477905CExcellent mutant plantsPlant phenotype modificationHorticulture methodsMutation breedingPlantlet
Owner:上海光兆植物速生技术有限公司

Confidential call communication method and user terminal

ActiveCN103002439BAvoid overwritingSecurity arrangementCall setupCall waiting
Owner:大唐联诚信息系统技术有限公司

A comprehensive hardness measuring instrument for building inspection

InactiveCN107741353BAvoid misalignmentEvenly distributedInvestigating material hardnessMeasuring instrumentEngineering
Owner:广州继善建筑技术有限公司

Distribution network fault location method based on incomplete distribution information fusion

ActiveCN104965150BFast positioningImprove fault location accuracyFault locationInformation technology support systemSoftware fault toleranceElectric distribution network
Owner:STATE GRID CORP OF CHINA +3

A dynamic security detection method for kubernetes cloud-native applications

ActiveCN110276199BReduce application riskEnsure safetyPlatform integrity maintainanceProgram loading/initiatingAttackMirror image
Owner:中国东盟信息港股份有限公司

A kind of method for preparing lixisenatide

InactiveCN105713082BAvoid prone toHigh purityHormone peptidesPeptide preparation methodsLixisenatideCombinatorial chemistry
Owner:HYBIO PHARMA

Task allocation method and device based on MapReduce programming framework

ActiveCN101764835BAvoid overload situationsAvoid duplicate transfersTransmissionNetwork communicationComputer science
Owner:HUAWEI TECH CO LTD

A container type building unit module

ActiveCN106368452BReduce pollutionSimple structureSpecial buildingFire proofingRear quarterFiber
Owner:天津新华昌运输设备有限公司

Data processing device

InactiveCN1307574CGuaranteed operating efficiencyRegister arrangementsMultiple digital computer combinationsArithmetic logic unitProcessor register
Owner:GK BRIDGE 1

Reliability assessment method of small independent power system based on osnps system

ActiveCN113011731BRealize quantitative evaluationLoad forecast in ac networkNeural architecturesElectric powerLoad following power plant
Owner:XIHUA UNIV +1

A method and device for underwater acoustic communication

ActiveCN113162699BImprove transmission efficiencySonic/ultrasonic/infrasonic transmissionCarrier regulationVoice communicationCarrier signal
Owner:INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI

Booster unit of vehicle electric-controlled automatic clutch

InactiveCN101487502BHigh precisionImprove response speedClutchesAutomatic controlEngineering
Owner:JILIN UNIV

Method for preparing stellate poly quaternary ammonium salt high efficient reverse-phase emulsifier

ActiveCN101357992BWater/sewage treatment by flocculation/precipitationNon-miscible liquid separationCross-linkOrganic polymer
Owner:CHINA NAT OFFSHORE OIL CORP +1

A kind of glass fiber reinforced polypropylene compound and preparation method thereof

ActiveCN105348647BImprove performanceGood value for moneyGlass fiberMetallurgy
Owner:SHANGHAI KINGFA SCI & TECH

A method and device for detecting insufficient sleep

ActiveCN108852378BImprove work efficiencyReduce error rateSensorsPsychotechnic devicesPhysical medicine and rehabilitationPoor sleep
Owner:XIAMEN YOUXIN INFORMATION TECH CO LTD

Image information transmitting and receiving apparatus

InactiveCN1148947CAvoid wastingPictoral communicationEmbedded systemImaging data
Owner:SHARP KK

Isoquinoline salt synthesis method

InactiveCN104177357AEfficient preparationThe synthesis process is simpleOrganic chemistryPtru catalystIsoquinoline
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Resin plasticizer and method for its preparation and application to manufacture wood-plastic decorative materials

ActiveCN106905494BExcellent plasticizing propertiesImprove product qualityWaxHigh density
Owner:黑龙江林海华安新材料股份有限公司

Grid-connected full digital monitoring system for controllable high-temperature superconducting magnetic energy storage (SMES) system

ActiveCN102222935BRealize remote two-way data communication functionSimple and user-friendly operationFlexible AC transmissionSingle network parallel feeding arrangementsMicrocontrollerOperation mode
Owner:CHINA ELECTRIC POWER RES INST +1

Emergency state control system of continuous annealing furnace on continuous assembly line

ActiveCN102605162BReduce labor intensitySave first aid timeFurnace typesHeat treatment process controlProduction lineControl system
Owner:SHOUGANG CORPORATION

A process for co-processing medical waste using hot flue gas low-temperature pyrolysis dechlorination and upgrading coupled with cement kiln

ActiveCN112207115BInhibit pollution corrosionAvoid generatingTransportation and packagingSolid waste disposalThermodynamicsFlue gas
Owner:WUHAN UNIV OF SCI & TECH

A kind of low-permeability oil reservoir acid-sensitive self-generated temporary plugging and diverting agent and its preparation method and application

ActiveCN112442344BPlay a temporary blocking roleSolve the problem of low blockingProductsReagentsSodium stearateActive agent
Owner:PETROCHINA CO LTD

Pulp lifter for building construction

ActiveCN112249979BImprove work efficiencyLabor savingPaper recyclingLifting devicesArchitectural engineeringSlurry
Owner:广东旭峰建筑工程有限公司

A kind of preparation method of orange-flavored potato crisp

ActiveCN108244191BThe formula is novel and reasonableSweet PotatoDough treatmentModified nutritive productsBiotechnologyPotato cakes
Owner:SHAANXI UNIV OF SCI & TECH

Method for rectifying gasoline

ActiveCN100357403CHigh yieldTreatment with hydrotreatment processesMolecular sieveIsomerization
Owner:CHINA PETROLEUM & CHEM CORP

A hierarchical indexing method and device for public security data based on information entropy

ActiveCN111274349BImprove indexing speedText database indexingText database queryingInformation quantityEngineering
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY

Continuous production process of efficient aliphatic concrete water reducing agent

InactiveCN100430331CSimple reaction conditionsAdjustable response timeChemical synthesisSulfite salt
Owner:JIANGDU RUNHUA CHEM

Method and device for data packing

ActiveCN101479969BModulated-carrier systemsSpeech analysisData streamTelecommunications link
Owner:NXP BV

A server-side configuration method and system for a smart TV theme store

ActiveCN105430438BSave storage spaceShorten the timeSelective content distributionWeb serviceComputer terminal
Owner:TCL CORPORATION

Rapid power-down device

ActiveCN101877447BReliable electrical connectionLow binding requirementsCoupling device detailsElectricityEngineering
Owner:BYD CO LTD

A kind of phellinus strain and its application

ActiveCN107058128BGood colorIncrease productionFungiMicroorganism based processesBiotechnologySanghuangporus sanghuang
Owner:山东省菇园食用菌科技有限公司

A server discovery method and device

ActiveCN108390953BImplement auto-discoveryReduce complexityData switching networksNetwork deploymentService protocol
Owner:NEW H3C TECH CO LTD

Frequency selection radar antenna housing transmission performance testing system and method based on diffraction suppression

ActiveCN103412227BImprove test accuracyAccurate determination of insertion loss performanceWave based measurement systemsElectrical testingElectromagnetic wave transmissionRadar
Owner:CHINA SHIP DEV & DESIGN CENT

Dual-voltage dual-power single-phase bipolar security socket

InactiveCN101976776BImprove securityIncrease ampacityCoupling contact membersCouplings bases/casesState of artTransformer
Owner:ZHEJIANG CHINT BUILDING ELECTRICS

Method for controlling constant temperature in frigerating chamber

ActiveCN100555150CThe method of constant temperature control achievesTemperatue controlIgnition automatic controlEngineeringDelay time
Owner:IND TECH RES INST

A Method for Accurately Determining the Mass of Titanium Dioxide Nanotube Arrays

ActiveCN106525953BNot easy to fall offImprove bindingSurface reaction electrolytic coatingMaterial analysis by electric/magnetic meansTitanium nitrideMetallic materials
Owner:BEIJING UNIV OF TECH

A combined electrolyte and high specific energy silicon-based lithium ion battery containing the combined electrolyte

ActiveCN108258315BImprove performanceAvoid negative interactionsSecondary cells servicing/maintenanceElectrolytic agentElectrical battery
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Method of manufacturing display panel

PendingCN114203768ASolid-state devicesSemiconductor/solid-state device manufacturingMaterials sciencePhysics
Owner:SAMSUNG DISPLAY CO LTD

An automatic defogging device

ActiveCN103529870BKeep dryEliminate water of crystallizationHumidity controlAudio power amplifierEngineering
Owner:宜宾丰川动力科技有限公司

Combined Constructed Wetland Based on Solar Aeration and Intermittent Aeration

InactiveCN104773910BStable flowSolve the lack of spaceEnergy based wastewater treatmentMultistage water/sewage treatmentConstructed wetlandSewage
Owner:TIANJIN UNIV

Utilizing images as online identifiers to link behaviors together

ActiveCN102542023BSpecial data processing applicationsWeb data retrieval using information identifiersFeature vectorImage Identifier
Owner:MICROSOFT TECH LICENSING LLC

Thin-film transistor element and manufacturing method thereof

InactiveCN100353565CGood adhesionImprove reliabilityTransistorSemiconductor/solid-state device manufacturingElectrical conductorOptoelectronics
Owner:AU OPTRONICS CORP

A kind of production method of bamboo spring handicraft

InactiveCN103802583BEconomical production methodProduction methods are environmentally friendlyOrganic chemistrySpecial ornamental structuresPulp and paper industryMechanical engineering
Owner:兴文县石海竹木制品有限公司

A communication method and related equipment

ActiveCN110392400BNetwork traffic/resource managementConnection managementService-level agreementData pack
Owner:HUAWEI TECH CO LTD

A kind of highly conductive copper alloy sheet and preparation method thereof

ActiveCN113201663BImprove conductivityImprove heat resistanceFurnace typesHeat treatment furnacesAl powderHeat resistance
Owner:安徽绿能技术研究院有限公司

A video receiving method and system for adaptive retransmission waiting time

ActiveCN111163362BLess waitingReduce abnormal situations such as dropped framesTwo-way working systemsSelective content distributionVideo decodingRecipient side
Owner:BEIJING JIAXUN FEIHONG ELECTRIC CO LTD

Ultra-low volume spraying device

ActiveCN102573455AImprove injection efficiencyImprove the effect of prevention and controlSpray nozzlesLiquid spraying apparatusUltra fineEngineering

An industrial production synthetic board equipment

ActiveCN113290647BSave human effortImprove work efficiencyPlywood pressesVeneer pressesProcess engineeringWood plank
Owner:临沂六娃木业有限公司

A double-layer liftable warping machine

ActiveCN106283320BReasonable transmissionAvoid wastingWarping machinesOther manufacturing equipments/toolsYarnEngineering
Owner:WUJIANG XIAOYU JET WEAVING

A kind of analysis method of yogurt

ActiveCN110987717BWeighing by removing componentPreparing sample for investigationBiotechnologyBiochemistry
Owner:BRIGHT DAIRY & FOOD CO LTD

Color block card plate for microbiology experiment and its application

ActiveCN104498325BIdentification mark is clear and simpleGood repeatabilityBioreactor/fermenter combinationsBiological substance pretreatmentsMicroorganismComputer engineering
Owner:SHENYANG RES INST OF CHEM IND +1

A Method for Determining the Weighting Coefficients of Flow Velocity in Each Channel of Multi-channel Ultrasonic Flowmeter

ActiveCN107515030BLow costVolume/mass flow measurementComputer scienceWeighting coefficient
Owner:SOUTH CHINA UNIV OF TECH

Method for preparing natural silk functional dressings

InactiveCN101181645BImprove drug adsorptionAchieve reinclusionAbsorbent padsBandagesCyclodextrinAnti infectives
Owner:ZHEJIANG SCI-TECH UNIV

Internet of Things-based traffic light through computing system and method

ActiveCN104966407BEnsure safetyReduce incidents of running red lightsRoad vehicles traffic controlDriver/operatorComputer science
Owner:BEIJING GOLDENET IOT TECH

Multi-floor food transfer system with buffer platform

ActiveCN110255334BPrevent fallingAchieve deliveryElevatorsBuilding liftsSteering wheelElectric machinery
Owner:福建首松智能科技有限公司

A control method and device, storage medium

ActiveCN108845776BAvoid misuseDigital output to display deviceComputer monitorImage resolution
Owner:GUANGDONG VTRON TECH CO LTD

A control method and control system for interactive behavior in a virtual environment

ActiveCN107315481BRapid positioningMeet specific needsInput/output for user-computer interactionGraph readingTransceiverControl manner
Owner:XIAN JIAOTONG LIVERPOOL UNIV

A new method of melting molten glass by solid-gas immersion combustion

ActiveCN104445870BAvoid contaminating glass fluidOvercome stressGlass furnace apparatusGlass melting apparatusSolid fuelProduct gas
Owner:江苏恒久玻璃科技发展有限公司

Portable electronic device

ActiveCN101321448BErgonomicEasy to operateCircuit arrangements on support structuresRack/frame constructionEngineeringMechanical engineering
Owner:ASUSTEK COMPUTER INC

An overhead transmission line

ActiveCN104929410BThe influence of the safety distance is smallReduce manufacturing costTowersApparatus for overhead lines/cablesEngineeringPower equipment
Owner:STATE NUCLEAR ELECTRIC POWER PLANNING DESIGN & RES INST CO LTD +1

Encryption and decryption method and system for expanding fingerprint template based on reference points

ActiveCN106788986BKey distribution for secure communicationProgram/content distribution protectionAlgorithmCiphertext
Owner:SHANGHAI JIAOTONG UNIV +1

Air conditioner

InactiveCN100455921CSufficient oxygenImprove comfortLighting and heating apparatusAir conditioning systemsEngineeringAir conditioning
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Monoclonal antibody against Italian bee mrjp1 and colloidal gold detection card

ActiveCN111733142BStrong specificityHigh sensitivityImmunoglobulins against animals/humansBiological material analysisItalian beeApis cerana
Owner:BEE RES INST CHINESE ACAD OF AGRI SCI

A method of managing assets and an asset management system and machine using the same

ActiveCN107209674BInterprogram communicationTwo-way working systemsProject managerData mining
Owner:ABLE WORLD INT LTD

5-hydroxymethyl -2-furol and its derivative analogue medical use

InactiveCN100528152COrganic active ingredientsNervous disorderHydrogenSulfur
Owner:HUTCHISON MEDIPHARMA ENTERPRISES LTD

A communication method, device and storage medium

ActiveCN108777867BReduce operating costsLow costWireless communicationNetwork connectionRadio frequency
Owner:COMBA TELECOM SYST CHINA LTD

Flexible Human Organ Expander

ActiveCN104127211BAvoid the problem of penetration into human tissueImprove reliabilitySurgeryDilatorEngineering
Owner:SOUTHEAST UNIV

A kind of preparation method of α,α-difluoro-β-ketosulfone compound

ActiveCN112266345BAdaptableThe synthetic route is simpleSulfonyl/sulfinyl group formation/introductionOrganic compound preparationArylNatural product
Owner:SICHUAN UNIV

Photovoltaic energy storage system and fault recording device

ActiveCN110401411BImplement fault monitoringBig amount of dataPhotovoltaic monitoringSingle network parallel feeding arrangementsFailure analysisComputer science
Owner:SUNGROW POWER SUPPLY CO LTD

A Scheduling Method Independent of Platform Network

ActiveCN106027666BTransmissionMessage passingInformation security
Owner:EASTERN COMM

Method for detecting component of compound 'Xialian' capsules

InactiveCN100424508CQuality science and effective controlComponent separationTesting medicinal preparationsBerberineMedicine
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

A novel synthetic method of 5-bromo-1-pentene

ActiveCN108046980BSimple and fast operationCheap and easy to getPreparation by hydrogen halide split-offHalogenated hydrocarbon separation/purificationChemical synthesisHexamethylphosphoramide
Owner:浦拉司科技(上海)有限责任公司

Oyster natural active peptide and its preparation method and its application in the preparation of anticancer medicine

InactiveCN1272068CInduce apoptosisInhibit malignant proliferation activityPeptide/protein ingredientsMetabolism disorderCancer cellPharmaceutical drug
Owner:XIAMEN UNIV

Method for programming a remote control

InactiveCN106233738ASelective content distributionSpecial data processing applicationsRemote controlEngineering
Owner:FM MARKETING

Mobile terminal for expanding LTE B41 frequency-band bandwidth, and method thereof

ActiveCN107104685ALow priceLow costImpedence networksDuplex signal operationEngineeringAmplifier
Owner:HUIZHOU TCL MOBILE COMM CO LTD

Flexible pinch fitting for containers

InactiveCN102844243ALiquid flow controllersFlexible container closurePinch valveEngineering
Owner:MILLIPORE CORP

Semiconductor device

ActiveCN104425581ASemiconductor devicesElectrical conductorSemiconductor package
Owner:KK TOSHIBA

PEG/mPEG (Polyethylene Glycol) multi-carboxyl chemical modifying agent connected with citric acid, preparation method and application thereof in modification of toluylene compound

InactiveCN102250342AGood water solubilityImprove stabilityMetabolism disorderAntipyreticPolymer scienceCarboxyl radical
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

System and method for controlling hydraulic pressure of damper clutch

InactiveCN103711896AClutchesGearing controlRotation velocityVehicle driving
Owner:HYUNDAI MOTOR CO LTD

A Method for Generating False Locations of Historical Information Based on User Preferences

ActiveCN107770270BEvenly distributedImprove service qualitySemantic analysisLocation information based serviceUser privacyData mining
Owner:LIAONING UNIVERSITY OF TECHNOLOGY

Electronic Watch

PendingCN113253593AElectric windingMechanical engineeringIntegrated circuit
Owner:SEIKO EPSON CORP

Multi-protocol video playing method and system based on mobile terminal

ActiveCN103581712BRealize adaptive recognitionImprove compatibilitySelective content distributionComputer compatibilityMulti protocol
Owner:CELL COMM TECH

System and method for determining crack propagation length in a structure using acoustic signature-based techniques

ActiveCN107817300BAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalHarmonicAcoustic wave
Owner:LIVERMORE SOFTWARE TECH

A microwave heating hydrazine hydrate reduced carbon airgel and its preparation method

ActiveCN109319761BEfficient reduction methodImprove reduction efficiencyChemical industryCarbon preparation/purificationElectrochemistryMaterials science
Owner:ENERGY RESOURCES INST HEBEI ACADEMY OF SCI

Leakage fault diagnose method and system thereof for networked three-container water tank system

ActiveCN102253663BGood effectTotal factory controlProgramme total factory controlEngineeringDiagnostic methods
Owner:TSINGHUA UNIV

Lens module and shooting device with same

ActiveCN105704357BImprove image qualityReduce distanceTelevision system detailsColor television detailsCamera lensNODAL
Owner:SHENYANG TECHE TECH CO LTD

Rice paper coating equipment

ActiveCN102191723BImprove uniformityHigh precisionPaper/cardboardApplied substance rearrangementStart stopLiquid tank
Owner:ARTRON ART GRP CO LTD +2

Focusing method, focusing device and readable storage medium of ultra-short-throw projector

ActiveCN110769226BReduce computational complexityAvoiding the problem of introducing errors from clarity dataPicture reproducers using projection devicesComputation complexityImaging processing
Owner:CHENGDU XGIMI TECH CO LTD

A flux drying box for preventing dry burning

ActiveCN106196939BGuaranteed drying effectImprove securityDrying machines with non-progressive movementsDrying solid materialsElectricityElectric machine
Owner:SHANDONG ZHONGTONG STEEL STRUCTURE ENG

A kind of oral liquid filling method

ActiveCN111746840BReduce the temperatureImprove cooling effectWrappingWrapper twisting/gatheringMechanical engineeringBiomedical engineering
Owner:HUBEI FUREN JINSHEN PHARMA

Image data processing method and system in Hunan embroidery plate-making process

ActiveCN113298081BImprove reuse rateImprove plate making efficiencyCharacter and pattern recognitionBoundary contourImaging processing
Owner:HUNAN NORMAL UNIVERSITY

Laser discharge device for pulse oxygen-iodine chemical laser device

InactiveCN102480100BStable glow dischargeExcitation process/apparatusCapacitanceHigh-voltage direct current
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Method and device for adjusting network coverage strength

ActiveCN108124265BMeet the conditions of serviceNetwork planningComputer networkThree-dimensional space
Owner:CHINA MOBILE COMM LTD RES INST +1

A kind of compressive insulation material containing pitch rock

InactiveCN103626434BImprove stress resistanceImprove insulation effectThermal insulationPOTASSIUM TRIPOLYPHOSPHATE
Owner:上海世范乐建新材料有限公司

A kind of preparation device of radioactive source phantom

ActiveCN111261307BReduce manual ability requirementsEasy to operatePortable shielded containersRadioactive drugPharmaceutical drug
Owner:赛诺联合医疗科技(北京)有限公司

Novel LCD compound p-isoamoxy cinnamic acid -2-fluoro-4-hydroxy- benzonitrile ester and its preparation method

InactiveCN1315796CLiquid crystal compositionsOrganic chemistryChemical structureLiquid-crystal display
Owner:QINGDAO UNIV OF SCI & TECH

A kind of propulsion device of semi-rotating annular flat blade ship with spring

InactiveCN105523158BCompact structureReduce gapPropulsive elements of rotary typeEngineering
Owner:南通思诺船舶科技有限公司

An unmanned oil spill automatic recovery emergency ship

ActiveCN113322917BImprove separation efficiencyStable overcurrentWater cleaningWaterborne vesselsMarine engineeringOil water
Owner:吾理智航(武汉)科技有限公司

Operation panel with sealing structure

ActiveCN101325316BAchieve waterproofAchieve dustproofSupervisory desks/panelsCasings/cabinets/drawers detailsElastomerMechanical engineering
Owner:SCHNEIDER ELECTRIC IND SAS

Spray condensation and dust suppression device for ultra-low emission

ActiveCN108434906BImprove work coordinationImprove the effect of spraying and spreadingUsing liquid separation agentSeparation devicesEngineeringMechanical engineering
Owner:淮安市淮安区综合检验检测中心

A safe and efficient steamer

ActiveCN108771470BImprove securityImprove efficiencySteam cooking vesselsWinding machineProcess engineering
Owner:李芳华

Fault line selection method, device and equipment for arc suppression coil grounding system

ActiveCN106443350BTake advantage ofEfficient use ofFault location by conductor typesTransient stateGround system
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +2

Pharmaceutical composition of fludarabine phosphate and preparation method thereof

ActiveCN103040855BSpeed ​​up absorption into the bloodGood curative effectOrganic active ingredientsPowder deliveryLactoseGlucose polymers
Owner:HAINAN JINRUI PHARMA CO LTD

Pedal operating device and its applied computer

ActiveCN107506050BImprove versatilityVideo gamesInput/output processes for data processingSimulationMechanical engineering
Owner:董艺恩

Traditional Chinese medicine preparation for quickly treating rosacea

InactiveCN103550621BAchieve the purpose of rehabilitationImprove physical functionAnthropod material medical ingredientsDermatological disorderLedebouriella seseloidesIrritation
Owner:梁洪彬

Combining device for eyeglasses and accessorial eyeglasses thereof

InactiveCN102073150BEasy to stackEasy extractionAuxillary optical partsNon-optical partsUses eyeglassesEngineering
Owner:SHENZHEN OUDIMU OPTICAL

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