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.

A dc-ac inverter device for power distribution in ship area

ActiveCN110868095BRealize the power conversion functionWith current limiting functionEmergency protective circuit arrangementsAc-dc conversionNetwork communicationAlternating current
Owner:CHINA SHIP DEV & DESIGN CENT

Magnetically responsive two-dimensional material airgel microspheres and preparation method thereof

ActiveCN112426980BEasy to operateIncrease productivityAerogel preparationMicroballoon preparationMicrosphereOrganosolv
Owner:SICHUAN UNIV

Sign information collection system and method

ActiveCN106570343BImprove collection efficiencyRealize self-service collectionMedical data managementApparatus for meter-controlled dispensingThird partyCollection system
Owner:SHENZHEN JUMPER MEDICAL EQUIPMENT CO LTD

Method and apparatus for computer-implemented traffic control of motor vehicles in predetermined area

InactiveCN111798659AGuaranteed real-timeLittle changeControlling traffic signalsArrangements for variable traffic instructionsSimulationLearning data
Owner:SIEMENS AG

A headrest metal rod sliding locking structure for the seat back of a motor vehicle

ActiveCN113459915BRealize the effect of positioning lockImprove locking effectVehicle seatsDriver/operatorMotorized vehicle
Owner:泰斯卡汽车内饰件(武汉)有限公司

A kind of preparation method of meta-alkylaniline

InactiveCN106349082BEasy to prepareFew stepsPreparation by N-O/N-N bondsAcetic acidRoom temperature
Owner:ANYANG NORMAL UNIV

Plukenetia volubilis linneo shelling process

ActiveCN102894450BQuality assuranceGuaranteed to proceed normallyHuskingHullingComputer scienceDeep processing
Owner:JINZHOU QIAOPAI MACHINERIES +1

A class of alkoxy-substituted aromatic condensed ring structural unit and its synthesis method and application

ActiveCN109748925BEasy to makeEase of mass productionOrganic chemistrySolid-state devicesOrganic solar cellElectrical battery
Owner:INST OF CHEM CHINESE ACAD OF SCI

An energy-saving electronic cable winding device

ActiveCN110902474BImprove tidinessGood neatnessFilament handlingElectric machineGear wheel
Owner:GUANYUN POWER SUPPLY OF JIANGSU ELECTRIC POWER

A kind of nickel composite hydroxide and its manufacture method

ActiveCN109962237BGood size consistencyImprove performanceCell electrodesSecondary cellsPhysical chemistryParticle-size distribution
Owner:HUNAN SHANSHAN ENERGY TECH CO LTD

A two-dimensional conductive metal organic framework material and its preparation method

ActiveCN109096498BEasy transferImprove conductivityMetal-organic frameworkOxygen ions
Owner:GUANGDONG UNIV OF TECH

Calcium supplementing product

ActiveCN101513259BEfficient SupplementImprove absorption rateFood preparationSolubilityMAGNESIUM AMINO ACID CHELATE
Owner:CHONGQING CITY BIOLOGICAL TECH INST

A message monitoring method, device, device and storage medium

ActiveCN111371898BTransmissionNotification ReceiverEngineering
Owner:RUN TECH CO LTD BEIJING

A composite scale and corrosion inhibitor suitable for low-hard water and its application

ActiveCN111039424BLess componentsMeet emission requirementsSpecific water treatment objectivesScale removal and water softeningTricarboxylic acidCarboxylic acid
Owner:CHINA PETROLEUM & CHEM CORP +1

Portable data support with a detachable mini chip card

InactiveCN1184593CSmall sizeRecord carriers used with machinesTelephone set constructionsSmart cardEngineering
Owner:GIESECKE DEVRIENT MOBILE SECURITY GMBH

Compound having structure derived from mononucleoside or mononucleotide, nucleic acid, labeling substance, and method and kit for detection of nucleic acid

ActiveCN101631796AMethine/polymethine dyesSugar derivativesNucleic acid detectionNucleotide
Owner:DNAFORM

Multi-role-driven pipeline consensus method and system

ActiveCN112907370BSolve bottlenecksEffectively share the communication pressureFinanceDigital data protectionConsensusFinancial transaction
Owner:BEIHANG UNIV

Heat treatment furnace

InactiveCN102735058BImprove sealingReduce heat lossFurnace componentsMetallurgyHeat losses
Owner:WUXI YUJI TECH

Characterization of rice

InactiveCN105517550ATesting starch susbtancesCosmetic preparationsBiotechnologyOryza
Owner:PHYTOQUEST

Electroluminescence element

ActiveCN101388437AImprove lighting balanceAdd color lightSolid-state devicesSemiconductor/solid-state device manufacturingOrganic layerLight emission
Owner:SANYO ELECTRIC CO LTD

Process for making high-strength wood floor

InactiveCN1236899CChange molecular structureHigh densityWood treatment detailsHigh intensityPulp and paper industry
Owner:陈骥

Assembled recycled steel pipe concrete Y-shaped bridge pier

ActiveCN104278621BImprove mechanical performanceIncrease pressureBridge structural detailsBridge materialsBridge engineeringEconomic benefits
Owner:GUANGXI TRANSPORTATION SCI & TECH GRP CO LTD

An orthopedic leg rehabilitation bed

ActiveCN112294561BPrevent rotationWith rehabilitation training functionChiropractic devicesNursing bedsThighPhysical medicine and rehabilitation
Owner:杨志巧

Apparatus and method for charging cells of a battery with electrolyte

ActiveCN105009329BLead-acid accumulatorsCell component detailsEngineeringPressure balance
Owner:CMWTEC TECH

Air supply method for automobile air conditioner

ActiveCN104553674BReduce volumeCompact structureAir-treating devicesLighting and heating apparatusAutomobile air conditioningEngineering
Owner:BONAIRE AUTOMOTIVE ELECTRICAL SYST

A hot-rolled coiling pinch roll pressure leveling device and control method

ActiveCN104001734BExtended replacement cycleImprove product qualityTension/compression control deviceLoop controlClosed loop
Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD

A low-complexity pilot allocation method based on user exchange

ActiveCN106712817BTaking into account fairnessPerformance maximizationRadio transmissionPilot signal allocationRound complexityDistribution method
Owner:SHANDONG UNIV

Injection for treating milk cattle mastitis and preparation method thereof

InactiveCN101411757BOvercome residualOvercome the lack of antibacterial efficacyOrganic active ingredientsPharmaceutical delivery mechanismEscherichia coliTherapeutic effect
Owner:HEBEI AGRICULTURAL UNIV.

Stereo coding and decoding methods and apparatuses thereof

ActiveCN1973320BTransducer detailsSpeech analysisMultiplexingDecodes
Owner:KONINK PHILIPS ELECTRONICS NV

A self-generating light shower and its working method

InactiveCN105750103BImprove lighting effectsImprove aestheticsLighting elementsSpray nozzlesEffect lightWater diversion
Owner:XIAMEN RUNNER IND CORP

Noise reduction wall panel installation structure

ActiveCN107882197BWith noise reductionWith heat insulationHeat proofingSound proofingEngineeringNoise reduction
Owner:SHJY ARCHITECTURAL DESIGN CO LTD

Pillow bag cotton automatic filling equipment

ActiveCN103950884BReduce volumeFlexible moving processUpholstery manufactureEngineeringMechanical engineering
Owner:山东中科能人工环境有限公司

A multi-video stream switching display method, device and video conference management system

ActiveCN105245820BImprove real-time performanceAchieve normal displayTelevision system detailsTelevision conference systemsWhiteboardSession management
Owner:SUZHOU KEDA TECH

Common antigenic epitope, antibody, identification method and application of various subtype influenza virus ha2 proteins

ActiveCN111440228BHigh sensitivityShorten the steps to prepare monoclonal antibodiesSsRNA viruses negative-senseViral antigen ingredientsAntigen epitopeVirus Protein
Owner:YANGZHOU UNIV

A kind of method that load type quaternary phosphonium salt catalyst prepares cyclic carbonate

ActiveCN104974128BImprove stabilityExtended service lifeOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsPhosphonium saltReaction temperature
Owner:DALIAN UNIV OF TECH

Method for treating a substrate with an aqueous liquid medium exposed to uv-radiation

ActiveCN108292100BOrganic detergent compounding agentsSemiconductor/solid-state device manufacturingLiquid mediumPhysical chemistry
Owner:聚斯微技术光掩模设备两合公司

Preparation method of water-in-water type pickering emulsion based on starch nanocrystals

ActiveCN113499278BImproved ability to stabilize water systemsImprove stabilityCosmetic preparationsToilet preparationsSODIUM METAPHOSPHATESodium phosphates
Owner:YANGZHOU UNIV

A method for identifying inferior edible oils and fats

ActiveCN109142655BSimple methodSuitable for on-site inspection and analysisTesting foodOil and greaseThermodynamics
Owner:厦门光免生物技术有限公司

Detector test device for nuclear instrumentation system of pressurized water reactor nuclear power plant

ActiveCN108759891BConfirm reliabilityNuclear energy generationNuclear monitoringSignal processing circuitsNuclear engineering
Owner:LINGDONG NUCLEAR POWER +3

A kind of cable stripping system and material sorting method

ActiveCN111009854BQuick peelImprove unsightlyApparatus for removing/armouring cablesOptical light guidesLaser cuttingCable management
Owner:东莞市领亚智能科技有限公司

An infrared temperature measurement track inspection robot

ActiveCN104020768BWalk accuratelyPrecise positioningPosition/course control in two dimensionsBogieSurface mounting
Owner:广西电网有限责任公司崇左供电局 +1

A method of using a garden chair with rainproof function

ActiveCN105852473BEasy to adjustStoolsChairsEngineeringParallelogram
Owner:来安县永阳知识产权运营有限公司

Model and method for measuring resistance of contact holes or through holes in bipolar transistor components

ActiveCN101673728BAccurate depictionSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsElectrical resistance and conductancePower flow
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Folding net copying of four net circles

ActiveCN105638586BGood folding effectIncreased fishing areaFishing netsEngineeringFishing
Owner:TONGWEI AGRI DEV CO LTD

A Method for Leveling the Unbalance of H-type Connection Capacitor Bank

ActiveCN108988367BAvoid unbalanced protection actionAchieving leveling goalsPolyphase network asymmetry elimination/reductionAc network voltage adjustmentCapacitanceAlternating current
Owner:EXAMING & EXPERIMENTAL CENT OF ULTRAHIGH VOLTAGE POWER TRANSMISSION COMPANY CHINA SOUTHEN POWER GRID

fidrizzle multi-sampling image reconstruction technology

InactiveCN107123100BImage enhancementImage analysisComputer graphics (images)Image resolution
Owner:ZIJINSHAN ASTRONOMICAL OBSERVATORY CHINESE ACAD OF SCI

Giant magnetoresistive sensor with integrated annealed structure

ActiveCN112305469BSingle device manufacturingMagnetizationEngineering physics
Owner:INST OF SENSOR TECH GANSU ACAD OF SCI

Electrode structure, detection jig and method for manufacturing electrode structure

ActiveCN105044391BReduce exposureIncreasing the thicknessElectrical measurement instrument detailsElectrical testingBiomedical engineeringElectric wire
Owner:NIDEC-READ CORPORATION

Integrated built-in speaker with conduit

ActiveCN101052237BGood low frequency expansionFrequency/directions obtaining arrangementsChinese charactersEngineering
Owner:WUXI JIEFU ELECTROACOUSTIC

Medical device handle operation end and interventional treatment system

InactiveCN106963528BAchieve crawlingEnable mobilityStentsProsthesisIsoetes triquetraEngineering
Owner:赵洋

Dusting device with multiple stream nozzles

InactiveCN1572356BCombination devicesUsing liquid separation agentStructural engineeringMuffler
Owner:CFT GMBH

hydrostatic axial piston machine

ActiveCN108223325BShort structure lengthAdjustable speedSafety/regulatory devicesReciprocating piston enginesDrive shaftEngineering
Owner:ROBERT BOSCH GMBH

LCD (Liquid Crystal Display) controller and display control method thereof

InactiveCN102622979BMeet needsDoes not take up resourcesStatic indicating devicesDirect memory accessLiquid-crystal display
Owner:SOUTHEAST UNIV

Process for preparing mixed plaster for plastering

InactiveCN1238290CQuality improvementReduce the amount addedAqueous solutionGypsum
Owner:TONGJI UNIV

A kind of chlorinated polypropylene/acrylate hybrid water dispersion and its preparation method and application

ActiveCN113088153BGood compatibilityImprove adhesionPolyurea/polyurethane coatingsPriming paintsPolymer scienceAcrylic resin
Owner:WANHUA CHEM GRP CO LTD

Blockchain-based live broadcast processing method, device, electronic equipment and storage medium

ActiveCN111815372BRestricting fair useGuarantee authenticityBuying/selling/leasing transactionsPayment circuitsEngineeringSmart contract
Owner:TENCENT TECH (SHENZHEN) CO LTD

A kind of cable joint and its connecting method

ActiveCN110854796BAvoid disconnectionAvoid collisionCable fittings in presence of gas/oilApparatus for joining/termination cablesOil fieldScrew thread
Owner:CHINA PETROLEUM & CHEM CORP +1

Cuttage propagation method for platycladus orientalis 'Raffles'

ActiveCN102415265BGood rootingBreeding is simpleHorticulturePlant propagationSeedling
Owner:ZHEJIANG SENHE SEED

Biometric-based service key management method, server and system

ActiveCN112671534BPrevent leakageAvoid using effectsKey distribution for secure communicationUser identity/authority verificationInternet privacyEngineering
Owner:BEIJING SENSESHIELD TECH

A kind of light-transmitting wood veneer, wall decoration and processing method of light-transmitting wood veneer

ActiveCN108374536BShow Pattern ModelingNice appearanceCovering/liningsSemiconductor devices for light sourcesWood veneerMaterials science
Owner:SUZHOU UNIV

Pharmaceutical compounds

InactiveCN100528834CAntibacterial agentsNervous disorderPharmacometricsPharmaceutical Substances
Owner:NICOX SA

Construction method of a carrier pile

ActiveCN104912061BExpand application typesImprove ergonomicsBulkheads/pilesEngineeringSoil horizon
Owner:北京波森特岩土工程有限公司

Spectrum Resource Optimization Method for Distributed Base Station Architecture

ActiveCN104780543BAchieve resource allocation optimizationImprove performanceNetwork traffic/resource managementNetwork planningFrequency spectrumBaseband
Owner:CERTUS NETWORK TECHNANJING

A Calculation Method of Power Assist Characteristic Table of Electric Power Steering System

ActiveCN111661140BShorten the development cycleReduce the difficulty of calibrationSteering linkagesAutomatic steering controlElectric power steeringCar driving
Owner:JILIN UNIV

A kind of chroman derivative and its preparation method and application

ActiveCN109400618BNovel structureExcellent ACC inhibitory activityOrganic active ingredientsOrganic chemistryLiver fibrosisFatty acid
Owner:CHINA PHARM UNIV

A device and method for monitoring the groundwater level of a foundation pit using a laser rangefinder

ActiveCN109238404BLow costImprove protectionMachines/enginesLevel indicatorsLaser rangingBuoy
Owner:SHAOXING UNIVERSITY +2

Whole process automatic continuous production device of solar battery components

InactiveCN102751376BHigh degree of automationEasy to controlSemiconductor devicesProduction lineElectricity
Owner:CEEG SHANGHAI SOLAR SCI & TECH

Heat management device of electric vehicle

ActiveCN102139630BEfficient use ofEfficient managementPropulsion coolingHeat managementEngineering
Owner:SHANGHAI LINXIANG ELECTROMECHANICAL ENG

A sound collection system

ActiveCN105208487BAvoid interferenceEasy to identifyFrequency/directions obtaining arrangementsBlood collectionCollection system
Owner:LIUZHOU WULING MOTORS +1

A three-dimensional braided composite automobile transmission shaft and its preparation method

ActiveCN105690793BSmall running vibrationMeet the use requirementsYielding couplingShaftsFiberDrive shaft
Owner:SHANDONG ZHONGHENG CARBON FIBER TECH DEV CO LTD

Light alloy seat back structure for car seat and seat with the structure

InactiveCN100542854CAvoid excessive convexitySeat framesCar seatBack structure
Owner:TS TECH CO LTD +1

Cleaner head and vacuum cleaner having the same

PendingCN112386164ASuction nozzlesScrub brushesVacuum cleaner
Owner:SAMSUNG ELECTRONICS CO LTD

A kind of lomerizine hydrochloride osmotic pump tablet and preparation method thereof

ActiveCN111991364BProlong the action timeImprove complianceOrganic active ingredientsNervous disorderControl releasePlasticizer
Owner:四川省百草生物药业有限公司

Industrialized Tissue Culture and Rapid Propagation Technology of Tamarix

ActiveCN107278895BRealize unified tissue culture and rapid propagation of seedlingsRapid seedling cultivationPlant tissue cultureHorticulture methodsBiotechnologyTamarix chinensis
Owner:SHANDONG NORMAL UNIV

A design method of human lower limb muscle training system based on kinect

ActiveCN112966370BImprove training effectImprove reliabilityCharacter and pattern recognitionDesign optimisation/simulationHuman bodyMuscle training
Owner:WUHAN TEXTILE UNIV

Sequential drive mechanism and switchgear using the same

ActiveCN104358834BSimple transmission structureImprove reliabilityToothed gearingsSubstation/switching arrangement casingsEngineeringSwitchgear
Owner:PINGGAO GRP +1

A scanning nozzle cleaning tank and cleaning method

ActiveCN111330902BReasonable layoutReduce use costCleaning using liquidsEnvironmental engineeringLiquid level sensor
Owner:JIANGSU LEUVEN INSTR CO LTD

A kind of anti-freckle skin care product and preparation method thereof

ActiveCN108186388BWell mixedGood effectCosmetic preparationsToilet preparationsAlkaloidMethyl palmoxirate
Owner:广州美尔生物科技有限公司

Composition for enhancing oral health

InactiveCN1662213ACurb bad breathCosmetic preparationsToilet preparationsOral healthDisease
Owner:LG HOUSEHOLD & HEALTH CARE LTD +1

A mobile phone holder capable of being used by multiple people at the same time

ActiveCN105208167BEasy to useEconomical to useTelephone set constructionsBall screwEngineering
Owner:WUXI TONGCHUN NEW ENERGY TECH

Rock rheological disturbance effect and step-by-step loading test device

ActiveCN109238921BEasy to operateImprove performanceFlow properties on non-Newtonian fluidsImpactStress sensors
Owner:NORTH CHINA INST OF SCI & TECH

A high-efficiency coal mining device

ActiveCN105840195BReduce energy consumptionReduce wearUnderground miningSurface miningHydraulic pumpFuel tank
Owner:LIAONING TECHNICAL UNIVERSITY

A sorting method using cutting parts sorting equipment for hull plates

ActiveCN110816780BImprove efficiencyLow costWaterborne vesselsControl cellMechanical engineering
Owner:SHANGHAI JIAOTONG UNIV

Method for determining appropriate intercropping distance between crops and fruit trees of fruit tree and crop composite system

InactiveCN102948320BAccurately determineDetermining the method is comprehensive and scientificCultivating equipmentsHorticultureHorizontal distributionVertical projection
Owner:BEIJING FORESTRY UNIVERSITY

2-amino-4-phenylquinazoline derivates and their use as HSP90 modulators

InactiveCN101180278BOrganic active ingredientsSenses disorderDiseaseMedicine
Owner:MERCK PATENT GMBH

Rapid reversing device and method for on-load tap changer based on hydraulic transmission

ActiveCN113096980BAbundant storageImprove dynamic performanceHigh-tension/heavy-dress switchesAir-break switchesSolenoid valveGear wheel
Owner:XI AN JIAOTONG UNIV

cover

ActiveCN107584301BReduce weightAvoid scratchesPositioning apparatusMetal-working holdersEngineeringUltimate tensile strength
Owner:GUANGDONG EVERWIN PRECISION TECH

X-ray emitting foil with temporary fixing bars and preparing method therefore

InactiveCN101681778AX-ray tube electrodesDischarge tube solid thermionic cathodesX-rayEngineering
Owner:KONINK PHILIPS ELECTRONICS NV

Duck Batay virus ring-mediated isothermal amplification detection primer set and kit

ActiveCN107475457BReduce pollutionFluorescent signal enhancementMicrobiological testing/measurementMicroorganism based processesInfectious DisorderConserved sequence
Owner:INST OF ANIMAL HUSBANDRY & VETERINARY FUJIAN ACADEMY OF AGRI SCI

A mathematical graphic demonstration teaching aid device and operation method

InactiveCN107886812BEasy to manufactureClear foilEducational modelsGraphicsStructural engineering
Owner:HARBIN UNIV

Ribavirin inhalation powder atomizing agent and its preparing process

InactiveCN1304010COrganic active ingredientsPowder deliveryPreservative freePatient compliance
Owner:HONGYI SCI & TECH CO LTD NANCHANG

Filter element automatic removal and transfer device

ActiveCN112676830BAssembly machinesEndless track vehiclesControl engineeringProcess engineering
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +3

User interface device providing improved load distribution functionality

InactiveCN103648568ARespiratory masksMedical devicesEngineeringLoad distribution
Owner:KONINKLJIJKE PHILIPS NV

Power supply device, method for disconnecting a battery from a connection device and motor vehicle

ActiveCN103209853AAchieve separationDc network circuit arrangementsElectric devicesElectric current flowCircuit breaker
Owner:ROBERT BOSCH GMBH +1

A kind of traditional Chinese medicine composition for treating eczema and its application

ActiveCN112755143BGood curative effectLow recurrence ratePharmaceutical delivery mechanismImmunological disordersEczematous rashPharmaceutical Substances
Owner:JINSHAN HOSPITAL FUDAN UNIV

A swinging sewage accelerated sedimentation device

ActiveCN104761085BSimple structureEasy to useMultistage water/sewage treatmentWater/sewage treatment by flocculation/precipitationVertical barDrive wheel
Owner:江苏佳佩环保机械设备有限公司

Method and apparatus for calcining mineral materials difficult to be treated

ActiveCN100366765CReduce manufacturing costRich varietyFurnace typesMetallurgyBaghouse
Owner:ZIJIN MINING GROUP

User location monitoring method and device

ActiveCN105282781BAccurate judgmentImprove experienceLocation information based serviceResidenceWireless network
Owner:XIAOMI INC

Information transmission device and system

InactiveCN103348561ASmooth transmissionImprove transmission efficiencyNear-field transmissionBatteries circuit arrangementsElectric power transmissionInformation transmission
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

A segmented cloth wrapping equipment for traffic sign poles

ActiveCN109808937BImprove work efficiencyLabor savingWrapping material feeding apparatusWrapper twisting/gatheringEngineeringMechanical engineering
Owner:HUZHOU COLLEGE

A special aluminum alloy production equipment with high production precision

ActiveCN108277368BAvoid adsorptionStable removalProcess efficiency improvementHydrogenDrive wheel
Owner:扬州地标金属制品有限公司

Method for joint coating on pipeline by heat-shrinkable tape

ActiveCN101709821BUniform shrinkageEasy to operate and controlCorrosion preventionPipe elementsBond strengthMaterials science
Owner:北京双元油通工程技术有限公司

Bicycle wheelset with rigidity

ActiveCN103448471BImprove bindingPrevent looseningHubsWheel-axle combinationsEngineeringSpoke
Owner:GIGANTEX COMPOSITE TECH

A kind of method for enriching and purifying celandine in celandine

InactiveCN103059037BHigh adsorption selectivityParsing fastOrganic chemistryChelidonineCoupling
Owner:DAXINGANLING LINGOBERRY BOREAL BIOTECH CO LTD

System and method for estimating current in a motor control circuit for improved performance and diagnostics

InactiveCN103376799BElectrical controlElectric motor controlMotor controlControl circuit
Owner:GM GLOBAL TECH OPERATIONS LLC

Apparatus and process for universal diagnostic monitor module on a wireless device

ActiveCN101194468AError detection/correctionDigital data processing detailsDiagnostic dataUser interface
Owner:QUALCOMM INC

A kind of preparation method of the gap-based elastomer of non-isocyanate curing mode

ActiveCN103435800BIncrease contentHigh energyOrganic compound preparationCarboxylic acid esters preparationElastomerPolymer science
Owner:WUHAN UNIV OF TECH

An Integrated 360° Reflective Analog Phase Shifter

ActiveCN106711554BFlexible signal controlReasonable structural designWaveguide type devicesFerrite substrateElectricity
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Power fiber-to-the-home bandwidth distribution method and device

ActiveCN107770091BMultiplex system selection arrangementsData switching networksDistribution methodEngineering
Owner:BEIJING GUODIANTONG NETWORK TECH CO LTD +3

A Consistency Evaluation Method for Single String Batteries in a Battery Module

ActiveCN110297189BLarge consistency deviationAvoid major lossesElectrical testingVoltage dropBattery cell
Owner:SOLAR POWER NETWORK TECHNOLOGY (ZHEJIANG) CO LTD

In-vehicle device and control method thereof for efficient reprogramming

ActiveCN104773120BEfficient reprogrammingProgram loading/initiatingNetworks interconnectionIn vehicleComputer science
Owner:HYUNDAI MOTOR CO LTD

An integrated package structure that reduces the space occupied by off-chip capacitors

ActiveCN105448896BSimple designEfficient use ofSemiconductor/solid-state device detailsSolid-state devicesCapacitanceEngineering
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

A prefabricated intelligent building

ActiveCN112355958BAct as a short-term supportTo achieve the effect of replacementPower driven toolsMetal-working hand toolsElectric machineArchitectural engineering
Owner:CHONGQING VOCATIONAL INST OF ENG

Reinforcement plate attaching device

ActiveCN109287111BImprove space utilization efficiencyLaminating printed circuit boardsElectrical componentsImaging processingImage manipulation
Owner:BEAC CO LTD

Herba portulacae tea capable of clearing heat and removing toxicity and production method thereof

InactiveCN105360412ADefinite curative effectWith health careNervous disorderPre-extraction tea treatmentBiotechnologyClematis
Owner:HARBIN LINGDAN HONGYUN TEA

A kind of preparation method of sodium polyacrylate composite material doped with modified calcium sulfate whiskers

ActiveCN109942740BImprove the modulus of compressionImproves compression resistanceMeth-Polypropylene
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING

A kind of reciprocating reverse extrusion processing method of reinforced magnesium alloy pipe

ActiveCN107138547BImprove efficiencySimple processing methodPerformance enhancementGrain structure
Owner:TAIYUAN UNIV OF TECH

A multifunctional fixture for bearing manufacturing

ActiveCN113483028BEasy clampingEasy to loosenBearing componentsWork holdersHydraulic cylinderStructural engineering
Owner:宣城职业技术学院

Wet Exhaust Gas Purifier Using Body Electrostatic Dust Removal

ActiveCN106014548BRealize self-cleaningPrevent dangerous situations such as spontaneous combustionExhaust apparatusSilencing apparatusAtmospheric airWater vapor
Owner:黄律丹 +2

Air-purified sponge plant lipid omentum material and preparation method thereof

ActiveCN108355424BReduce wind resistanceEasy to processGas treatmentDispersed particle filtrationBiotechnologyStaphylococcus aureus
Owner:GANZHOU ANHONG ENVIRONMENTAL PROTECTION TECH CO LTD

Method for preparing nanometer ITO (indium tin oxide) powder by virtue of coprecipitation method

ActiveCN103803640BUniform particle sizeReduce chemical pollutionNanotechnologyTin oxidesIndiumSolvent
Owner:GUANGXI HUAXI GRP CO LTD

A tool for anti-falling device for high-altitude work

ActiveCN112476384BPrevent hands offPrevent fallingWork tools storageWind energy generationMechanical engineeringFall prevention
Owner:JINHUA JECH TOOLS CO LTD

Bonded polyarylene sulfide metal composite material with nuclear radiation protection function and its preparation

ActiveCN110564154BWith nuclear radiation protection functionCorrosion resistanceShieldingNuclear radiationEther
Owner:SICHUAN UNIV

A serial interference eliminated multiple cell channel estimation method and its device

ActiveCN101060510BGood effectReduce complexityBaseband system detailsMulti-frequency code systemsInterference cancelationAlgorithm
Owner:TD TECH COMM TECH LTD

A kind of DC charging socket with cover opened and cut off

ActiveCN103401105BImprove reliabilityAvoid deformationCoupling device detailsCharge currentFree state
Owner:YUEQING BADA OPTICAL ELECTRICAL TECH CO LTD

Method for making partially self-aligned contact window

InactiveCN1287440CSo as not to damageImprove protectionSemiconductor/solid-state device manufacturingSemiconductor devicesStructural engineeringDielectric layer
Owner:MACRONIX INT CO LTD

Silkworm cocoon health-care preparation and production method thereof

ActiveCN102172283BImprove immunityTwo-way regulation of immune statusFood preparationAcute hyperglycaemiaDisease
Owner:曾光强

A water conservancy engineering steel bar crane that can be easily loaded and unloaded and can be lifted efficiently and stably

ActiveCN107098279BPrevent slippingVersatileCranesLoad-engaging elementsArchitectural engineeringHydraulic engineering
Owner:山东诚鸿建设有限公司

An internal embrace type manual window opener

ActiveCN105484595BGuaranteed positionAchieve closureMan-operated mechanismPush and pullEngineering
Owner:NINGBO LIANYONGXIN CONSTR HARDWARE

A Visualization Method for Optimal Partitioning of Software and Hardware Based on Timed Automata

ActiveCN104156269BDeploy and implement as quickly as possibleWorkflow Modeling SimplifiedResource allocationAutomatonVisualization methods
Owner:EAST CHINA NORMAL UNIV

Flooring system having sub-panels with complementary edge patterns

InactiveCN101084349BOutline designsCovering/liningsThick plateLocking mechanism
Owner:FAUS GRP INC

a deep sea cable

ActiveCN112921684BLarge diameterTextile cablesStructural engineeringMechanical engineering
Owner:QINGDAO HUAKAI OCEAN SCI & TECH

Method for measuring working junction temperature and thermal resistance of electronic component by utilizing vacuum environment

InactiveCN101776727BMaterial heat developmentThermometers using electric/magnetic elementsJunction temperatureWorking temperature
Owner:BEIJING UNIV OF TECH

Goggles for person not wearing eyeglasses

ActiveCN108292051ASimple preparation processWear firmlyGogglesAuxillary optical partsClassical mechanicsEyewear
Owner:方基泰

A special equipment and method for diffusion of antimony latex source buried layer

ActiveCN103199009BEasy to operateLarge loading capacitySemiconductor/solid-state device manufacturingDiffusion methodsTemperature control
Owner:FUJIAN ANTE MICROELECTRONICS CO LTD

SiRNA (small interfering ribose nucleic acid) for inhibiting homosapiens chromosome2open reading frame 3(C2 or f3) (GCF) gene expression, carrier of SiRNA for inhibiting GCF gene expression and application

InactiveCN102994503BInhibit expressionHigh interference efficiencyGenetic material ingredientsAntineoplastic agentsBase JGenetic engineering
Owner:NAT INST FOR RADIOLOGICAL PROTECTION & NUCLEAR SAFETY CHINESE CENT FOR DISEASE CONTROL & PREVENTION +2

Passive optical network (PON) optimization method

InactiveCN102946573BLow costReduce labor costsMultiplex system selection arrangementsPartial representationLength wave
Owner:HANGZHOU DIANZI UNIV

Stevioside A glycoside crystal and preparation method and application thereof

ActiveCN103739640AHigh crystallinityImprove solubilitySugar derivativesOrganic chemistry methodsGlycoside formationX-ray
Owner:ZHUCHENG HAOTIAN PHARMA

Packet loss detection method, system and media client

InactiveCN102546081BLow costImplement lost packet retransmissionError prevention/detection by using return channelPacket lossMedia server
Owner:ZTE CORP

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