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 wireless interconnected audio integrated elevator control system and control method

ActiveCN103112761BElevatorsEconomic benefitsEngineering
Owner:SHANGHAI HAOYE ADVERTISEMENT COMM CO LTD

Air switch cabinet

ActiveCN101854036BSmall sizeSolution to short lifeBus-bar/wiring layoutsSwitchgear arrangementsEnvironmental engineeringElectric cables
Owner:QINGDAO TGOOD ELECTRIC

An intelligent periodic progressive automatic liquid temperature detection device

ActiveCN107014504BHigh precisionImprove efficiencyThermometer detailsSensor power supplyLiquid temperatureEngineering
Owner:SUZHOU RUIQI ELECTRONICS

Sheet conveying device and image forming apparatus including the same

InactiveCN103856660BReduce power consumptionSignificant power saving effectPictoral communicationEngineeringPower saving
Owner:KYOCERA DOCUMENT SOLUTIONS INC

Method for producing giant salamander polypeptide powder liver protection capsules

InactiveCN103394071BPromote digestionPromote absorptionHydrolysed protein ingredientsDigestive systemBiotechnologyAnimal science
Owner:四川龙王洞生态农业开发有限公司

A method and device for processing and analyzing monitoring data of underground structures

ActiveCN104462855BImprove stabilityImprove securityResourcesRelational modelEngineering
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

A kind of production method of carbon fiber heating cable

ActiveCN107567120BIncrease outer diameter roughnessImprove centralityHeating element shapesFiberColloidal silica
Owner:甘肃华强新能源科技发展有限公司

Phenyl acetamide derivative

InactiveCN101918363BHas GK activating effectOrganic chemistryMetabolism disorderArylBenzeneacetamides
Owner:ASTELLAS PHARMA INC

Speed change control system for industrial vehicle

ActiveCN101529131BConvenient parkingGearing controlSoil-shifting machines/dredgersChange controlTorque converter
Owner:NIHON KENKI CO LTD

Air intake, nacelle and propulsion system of an aircraft with single-piece sectors

PendingCN110697061AFinal product manufacturePower plant inspection panelsNacelleFlight vehicle
Owner:AIRBUS OPERATIONS (SAS)

An AC/DC coupling circuit

ActiveCN107645294BRaise the gate voltageLogic circuit coupling/interface arrangementsAC - Alternating currentSoftware engineering
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Gearshift device for motor vehicle transmission and manufacturing method thereof

ActiveCN103890461BAvoid distortionAvoid lossGearing controlEngineeringSignal generator
Owner:SCHAEFFLER TECH AG & CO KG

Pixel structure, active component array substrate and liquid crystal display (LCD) panel

InactiveCN102231029AImprove liquid crystal efficiencyStrong penetrating powerStatic indicating devicesNon-linear opticsArray data structureScan line
Owner:INNOCOM TECH (SHENZHEN) CO LTD +1

Method for direct extracting 4,4-bi(4,6 diammine-1,3,5 triazine-2-amido) diphenyl ethylene sodium disulfonate

InactiveCN1235885CReduce lossesReduce processOrganic chemistryPhysical chemistryPolyamide
Owner:逯文启

Suspension

InactiveCN107197060BEasy to hangEasy to take backTravelling carriersHoldersEngineeringMechanical engineering
Owner:FU TAI HUA IND SHENZHEN +1

House rental management method and server

ActiveCN110634217BUnobstructed deliveryImprove leasing efficiencyIndividual entry/exit registersEngineeringServer
Owner:深圳市新系区块链技术有限公司

Corrosion-resistant pressure sensor based on PDMS piezoresistive and stainless steel capacitor

InactiveCN103968975BRealize second-order quantity measurementImprove measurement efficiencyForce measurement using piezo-resistive materialsCapacitanceCapacitive sensing
Owner:QUZHOU UNIV

A Deep Space Multiple File Transmission Method Based on Fountain Code

ActiveCN104243096BEfficient and reliable transmissionIntelligent adjustment quantityError prevention/detection by using return channelReliable transmissionFountain code
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Method and apparatus for avoiding fog formation on window glass of a vehicle

InactiveCN103057380BAir-treating devicesVehicle heating/cooling devicesAir conditioningMotorized vehicle
Owner:FORD GLOBAL TECH LLC

A kind of preparation method of bamboo floor with excellent compression resistance

ActiveCN104631763BHigh hardnessImprove toughnessWood working apparatusDomestic articlesEffective densitySurface layer
Owner:FUJIAN GOLDEN BAMBOO IND

An agricultural sprinkler

ActiveCN105594676BTo achieve the purpose of sprayingTo achieve the purpose of terminating sprayingWatering devicesCultivating equipmentsAgricultural engineeringNozzle
Owner:永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建

Self-moving nozzle correction hydraulic press

ActiveCN104174714BImprove processing efficiencyImprove securityReciprocating motionEngineering
Owner:HEFEI METALFORMING MACHINE TOOL

An automobile steering support assembly

ActiveCN105667603BHigh strengthImprove stabilitySuperstructure subunitsSteering columnsSteering columnSteering wheel
Owner:BEIJING CHANGAN AUTOMOBILE ENG TECH RES

Test-bed of folding key

ActiveCN101135605BSimple structureIncrease flexibilityMachine part testingEngineeringMechanical engineering
Owner:CHERY AUTOMOBILE CO LTD

Anti-h7n9 fully human monoclonal antibody 3f12 and its preparation method and application

ActiveCN111320685BGood neutralizing activityGood biocompatibilityImmunoglobulins against virusesAntiviralsHemagglutininAntiendomysial antibodies
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

A trolley for gas shielded welding

ActiveCN110877176BEasy to transport at the same timeImprove convenienceWelding/cutting auxillary devicesAuxillary welding devicesVehicle frameGas cylinder holder
Owner:上海誓缔稳机电科技有限公司

A rapid construction method suitable for trusses with inflatable membrane struts

ActiveCN103114734BReduce dependenceSimple stepsBuilding material handlingFalseworkPre stress
Owner:江苏中闽重工科技有限公司

A method for determining the pouring time of gypsum slurry

ActiveCN103971014BSolving complex viscous fluid dynamics problemsAccurate perfusion time calculationFeeding arrangmentsSpecial data processing applicationsProduction lineModel extraction
Owner:贺州市八步区市场监督管理局

Aluminum foil tension detection device

ActiveCN109230736BHigh tensile strengthAccurately determineWebs handlingInfraredEngineering
Owner:临清市经开实业有限公司

LED light source module and LED lamp

InactiveCN105972461AStrong production operabilitySimple production processElectric circuit arrangementsLighting heating/cooling arrangementsEngineeringLED lamp
Owner:ZHEJIANG SHENGHUI LIGHTING

Synchrotron Modulation Frequency Test Method

ActiveCN109100567BModulation frequency results are accurateMagnetic resonance acceleratorsFrequency measurement arrangementCapacitanceEigen frequency
Owner:CHINA INSTITUTE OF ATOMIC ENERGY

A kind of identification method and identification system of station logo

ActiveCN104185069BImprove accuracyExtension of timeCharacter and pattern recognitionSelective content distributionAnalog signalTelevision station
Owner:王太宝

Sulfonated polyaniline/silver bromide compound photocatalyst and preparation method thereof

InactiveCN102974397BReduce chance of recombinationReduce reunionOrganic-compounds/hydrides/coordination-complexes catalystsFiltrationPhenol
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

A kind of preparation method of photosensitive capacitor

InactiveCN105097992BImprove work performanceImprove tightnessFinal product manufactureSemiconductor devicesCapacitancePhotovoltaic detectors
Owner:HENAN UNIV OF SCI & TECH

Optical fingerprint sensing unit and manufacturing method thereof, touch screen

ActiveCN109585596BAchieve mass productionFinal product manufactureSolid-state devicesEngineeringMaterials science
Owner:PRIMAX ELECTRONICS LTD

A method for intelligent recognition and extraction of features of bridge vehicle-mounted strain influence lines

ActiveCN110533007BEliminate distractionsMethod level progressionCharacter and pattern recognitionNeural architecturesAlgorithmIn vehicle
Owner:SOUTHEAST UNIV

A kind of cyanate ester resin esterification process

ActiveCN110227401BImprove heat transfer efficiencyAvoid affecting the reaction heat transferProcess control/regulationChemical/physical/physico-chemical stationary reactorsSide reactionViscosity
Owner:YANGZHOU TECHIA MATERIAL CO LTD

A detachable satellite signal transceiver assembly for broadcast communication

ActiveCN113794487BGuaranteed firmnessReduce installation difficultiesRadio transmissionCorona dischargeTransceiverLightning rod
Owner:亚太卫星宽带通信(深圳)有限公司

planetary gear

ActiveCN103836168BFully lubricatedGear lubrication/coolingControl devicesGear wheelEngineering
Owner:SUMITOMO HEAVY IND LTD

A pipe gallery quick release system

ActiveCN113502853BGuaranteed StrengthRealize snap fitArtificial islandsUnderwater structuresArchitectural engineeringMesh reinforcement
Owner:中铁一局集团(广州)建设工程有限公司 +1

A Robot-Based Concealed Intelligent Object Placement System

ActiveCN108544534BStorage devicesManipulatorSimulationElectric machinery
Owner:泰州市元和达电子科技有限公司

A raw material processing device for antibacterial yarn production

ActiveCN110983678BEasy to moveNot easy to shakeFibre cleaning/openingTextile treatment carriersYarnStructural engineering
Owner:JIESHOU HUAYU TEXTILE

a wound closure

ActiveCN103948407BSimple structureEasy to manufactureWound clampsEngineeringMonomer
Owner:重庆爱众医疗器械有限公司

high voltage device

ActiveCN103065967BSemiconductor/solid-state device manufacturingSemiconductor devicesSiliconElectric field
Owner:GLOBALFOUNDRIES SINGAPORE PTE LTD

Call processing method and intelligent network service control device for one-in-multiple SIM card

InactiveCN101106823AMultiplex system selection arrangementsInterconnection arrangementsIntelligent NetworkMulti machine
Owner:HUAWEI TECH CO LTD

Icon position interchanging method and device

PendingCN113138701AReduce stepsImprove accuracyInformaticsInput/output processes for data processingSimulationControl theory
Owner:XIAOMI INC

A hydraulic interconnected isd suspension

ActiveCN104044429BCompact structureLow costInterconnection systemsHydraulic motorHydraulic cylinder
Owner:JIANGSU UNIV

A method for preparing calcium magnesium carbonate mineral ca1-xmgxco3 under high temperature and high pressure

InactiveCN107640781BNot easy to absorb waterGood chemical stabilityCalcium/strontium/barium carbonatesUltra-high pressure processesHigh pressureCalcium magnesium carbonate
Owner:INST OF GEOCHEM CHINESE ACADEMY OF SCI

An intelligent tunnel second lining surface spray maintenance trolley

ActiveCN109236326BDeflection direction changeAccurate walking trackUnderground chambersTunnel liningSteering wheelAutomatic control
Owner:CHINA RAILWAY FIRST GRP CO LTD +1

Flow detection device having at least one electrically actuated fluid flow control valve and associated method

ActiveCN107076731BMaterial analysis by electric/magnetic meansLaboratory glasswaresElectricityEngineering
Owner:TOKITAE LLC

Coordinate optimization method of MacPherson suspension hard point based on multi-objective particle swarm optimization

ActiveCN106909743BStrong generalizationSolve disaster problemsGeometric CADSpecial data processing applicationsControl engineeringSwarm algorithms
Owner:HEFEI UNIV OF TECH

Fixed-hole fixed-length continuous shearing method of basic bore system section steel

ActiveCN101417353BGuaranteed accuracyHigh precisionShearing machinesMetal rolling arrangementsLength measurementMechanical engineering
Owner:上海精星仓储设备工程有限公司

A display panel and a display device

ActiveCN109270755BLower impedanceAvoid flowStatic indicating devicesNon-linear opticsScan lineDisplay device
Owner:HKC CORP LTD +1

A kind of synthetic method of retarding polycarboxylate superplasticizer

ActiveCN108975747BExcellent plastic retarding effectEasy to operateMeth-Polyol
Owner:SHANGHAI TAIJIE CHEM

A flower cultivating device with the function of receiving fallen leaves

ActiveCN107409819BEfficient collectionEasy to useSelf-acting watering devicesReceptacle cultivationWater storageAgricultural engineering
Owner:惠安材研黑丝通讯设备有限公司

A kind of environment-friendly leather pulp belt material and its production process

InactiveCN103469312BQuality improvementNon-woven fabricsMechanical treatmentFiberAcrylic resin
Owner:FOSHAN JIELI IND

A method and system for extracting cities and towns from remote sensing images with ten-meter-level spatial resolution

ActiveCN109858450BImprove accuracyCharacter and pattern recognitionUrban regionImage resolution
Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI +1

Pdcch blind detection method for snr mean value feedback and cces energy judgment in 5g

ActiveCN111211872BImprove accuracyAggregate level reductionReceiver specific arrangementsWireless communicationComputation complexityRound complexity
Owner:CHONGQING UNIV OF POSTS & TELECOMM

A non-metallic ore grinding machine

ActiveCN114054185BAvoid accumulationImprove grinding effectSievingScreeningDrive wheelMetallurgy
Owner:徐州康仕居建筑科技有限公司

Natural gas heating furnace and smoke exhaust system thereof

ActiveCN102679726BHeating up fastUniform temperatureFurnace typesGas emission reductionCombustorProcess engineering
Owner:JIANGSU ABUNDANT EAST STOVE IND

Method for evaluating or screening hair growth-regulating agent

InactiveCN101251528BBiological testingTesting medicinal preparationsHair growthHair follicle
Owner:KAO CORP

Herbicidal composition containing dithiopyr and 2,4-dichlorophenoxy acetic acid and application thereof

ActiveCN102027911BReduce the amount of active ingredientsImprove herbicidal activityBiocideAnimal repellantsAcetic acidChemical composition
Owner:NANJING HUAZHOU PHARMA

Radio frequency unit, baseband processing unit and base station system

ActiveCN103457614BReduce bandwidth pressureReduce data volumeError preventionNetwork traffic/resource managementTime domainData compression
Owner:INT BUSINESS MASCH CORP

A network service secure communication method, device and system

ActiveCN105933315BEnsure safetyTransmissionService protocolInformation transmission
Owner:INSPUR GROUP CO LTD

A high-throughput single-cell reverse transcription PCR analysis device

ActiveCN104087506BEasy to processImprove capture efficiencyBioreactor/fermenter combinationsBiological substance pretreatmentsLysisHigh flux
Owner:XI AN JIAOTONG UNIV

Multifunctional ladder truck for switching operations

InactiveCN103326265BSave handling timeSwitchgearLaddersPower equipmentEngineering
Owner:STATE GRID CORP OF CHINA +1

Vibrating mirror element and manufacturing method for same

InactiveCN102695978BIncreasing the thicknessImprove rigidityDecorative surface effectsChemical vapor deposition coatingEngineering
Owner:FUNAI ELECTRIC CO LTD

Support insulator assembly and support insulator installation structure using the same

ActiveCN111696736BEasy to useGuaranteed service lifeSupporting insulatorsScrew threadFlange
Owner:STATE GRID CORP OF CHINA +1

A prefabricated concrete bridge pier and its construction method

InactiveCN110847018BReduce construction costsRigid enoughBridge structural detailsBridge erection/assemblyFiberCarbon fibers
Owner:SHANDONG JIAOTONG UNIV

A method, terminal device and system for encrypting security configuration files

ActiveCN105634720BInternal/peripheral component protectionSecuring communicationInternet privacyTerminal equipment
Owner:NCR CORP

Method and device for marshalling rail vehicles

ActiveCN106627597BSolve technical problems that are prone to errors in the marshalling processRailway componentsRailway stationCarriageMechanical engineering
Owner:CRRC QINGDAO SIFANG CO LTD

Portable head position and support system for cataract prevention of blindness surgery

ActiveCN112656626BHeight adjustableMake full use of the space in the length directionGeometric CADOperating tablesEngineeringReoperative surgery
Owner:牡丹江医学院附属红旗医院

Method and system for testing mobile application

ActiveCN102708048BThoroughly tested and reliableSoftware testing/debuggingComputer hardwareSafety testing
Owner:BEIJING YUNCE INFORMATION TECH CO LTD

Application of an azazulene alkaloid in the preparation of drugs for preventing or treating pulmonary fibrosis

ActiveCN104257661BHas anti-pulmonary fibrosis effectGood treatment effectOrganic chemistryRespiratory disorderFibrosisPharmaceutical drug
Owner:CHINA PHARM UNIV

Oil level detection device, automobile, fuel tank and oil level detection method

InactiveCN104833404BImprove accuracyImprove experienceLevel indicators by floatsElectrical resistance and conductanceFuel tank
Owner:BEIJING BORGWARD AUTOMOBILE CO LTD

A kind of polyester base for dry medical film

ActiveCN105216472BRealize the combinationSimple production processSynthetic resin layered productsCoatingsPolyesterSheet film
Owner:HEFEI LUCKY SCI & TECH IND

Central range hood system control method, device and central range hood system

ActiveCN113357688BPrecisely adjust the air volumeImprove emission performanceDomestic stoves or rangesLighting and heating apparatusAir volumeControl theory
Owner:HANGZHOU ROBAM APPLIANCES CO LTD

Method for optimizing M type compressor operation

ActiveCN100538074CIncrease productionReduce consumptionPump controlPositive-displacement liquid enginesRational useAmmonia production
Owner:SICHUAN MEIFENG CHEM IND

Roller way angle control mechanism

ActiveCN103105435BQuick switchAccurate cornerMaterial analysis using sonic/ultrasonic/infrasonic wavesHydraulic cylinderReciprocating motion
Owner:SHANGHAI BAOSIGHT SOFTWARE CO LTD

Pressure relief valve rain guard

ActiveCN104006202BImprove operational reliabilitySave spaceTransformers/inductances coolingValve housingsEngineeringFault rate
Owner:SHUANGLIU COUNTY POWER SUPPLY BRANCH STATE GRID SICHUAN ELECTRIC POWER

Container rotation device

ActiveCN104401708BSmall footprintSmooth rotationConveyor partsEngineeringCam
Owner:SAIC VOLKSWAGEN AUTOMOTIVE CO LTD

air conditioner

ActiveCN103975202BMaintain cooling and heating capacityMechanical apparatusSpace heating and ventilation safety systemsSolenoid valveIntermediate heat exchanger
Owner:MITSUBISHI ELECTRIC CORP

A preparation method of uniform gradient color zirconia porcelain block

ActiveCN104909745BContinuous uniform changeEasy to processImpression capsDentistry preparationsPolyethylene glycolPolyethylene glycol loxenatide
Owner:CHENGDU BESMILE BIOTECH

An ignition and detection circuit and a gas device

ActiveCN110425568BReal-time detection of combustionSave resourcesElectric spark ignitersEmergency protective arrangements for limiting excess voltage/currentControl circuitMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC

The method for reclaiming valsartan methyl ester from valsartan crystallization mother liquor

ActiveCN104744389BLow costSimple and fast operationOrganic chemistryAcetic acidValsartan
Owner:LIVZON GROUP CHANGZHOU KONY PHARMA

A lean burn system, method and engine

ActiveCN112761780BIncrease contact areaWell mixedValve arrangementsElectrical controlCombustion chamberExhaust valve
Owner:UNITED AUTOMOTIVE ELECTRONICS SYST

Heat beam film-forming apparatus

InactiveCN106191811ALow priceChemical vapor deposition coatingCatalytic functionHot Temperature
Owner:PHILTECH

Chip interface detection apparatus and method

InactiveCN100361092CGuaranteed correctnessCombinations are unlimitedDetecting faulty computer hardwareExternal storageExternal validation
Owner:HUAWEI TECH CO LTD

Anti-reflective underlayer composition

ActiveCN102227458BImprove etch selectivityPromote resultsPhotosensitive materials for photomechanical apparatusOptical propertyLength wave
Owner:CHEIL IND INC

Material polishing device for construction engineering

ActiveCN113500511BPrevent polishing effect from affectingImprove the effect of processing and removing impuritiesPolishing machinesGrinding machinesElectric machinePolishing
Owner:江苏金联能源科技有限公司

A method for efficiently eliminating the wrinkles of graphene by chemical vapor deposition

ActiveCN109824038BImprove qualityReduce defectsElectric discharge tubesGrapheneProton implantationPlasma generator
Owner:NANJING UNIV

Multifunctional mobile phone selfie stick

ActiveCN104836875BReasonable structural designVersatilityTelephone set constructionsEngineeringTimer
Owner:张建敏

A low energy consumption brake switch

ActiveCN107060943BReduce energy consumptionCompact structureValve arrangementsMachines/enginesEngineeringEngine valve
Owner:DALIAN UNIV OF TECH

Polyaniline/silver nanowire cotton fiber capacitor electrode material and preparation method

ActiveCN111653433BImprove conductivityHigh specific capacityHybrid capacitor electrodesVegetal fibresEpoxyPolymer science
Owner:SHAANXI UNIV OF SCI & TECH

Determination of Trace Uranium in Soil by Microwave Digestion and Fluorescence Method

ActiveCN104359751BLess distracting factorsQuick analysisPreparing sample for investigationDissolutionDigestion
Owner:RES INST OF PHYSICAL & CHEM ENG OF NUCLEAR IND

Variable speed scroll compressor

ActiveCN104214093BRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsDrive shaftClassical mechanics
Owner:EMERSON CLIMATE TECH INC

A detection device for ground source heat pump buried pipe system

ActiveCN103616405BConstruction Quality InspectionMeasurement of fluid loss/gain rateMaterial heat developmentAbsorption capacityGround system
Owner:SUZHOU UNIV OF SCI & TECH

A Vehicle Component Location Method for Vehicle Fine Recognition

ActiveCN104751190BAchieve precise positioningCharacter and pattern recognitionPattern recognitionData set
Owner:WUHAN UNIV

A Structure Design for Improving the Sensitivity of Mos2 Thin Film Field Effect Transistor Gas Sensor

ActiveCN109900750BHigh sensitivityGood choiceMaterial resistanceHeterojunctionSchottky barrier
Owner:CHINA JILIANG UNIV

Multi-effect seedling nutrient for solanaceae crops

ActiveCN102001891BReasonable seedling nutritionPrevention of seedling diseasesFertilizer mixturesBacillus thuringiensisTrichoderma sp.
Owner:SICHUAN TAIWO AGRI TECH

Segment and segment ring used for indoor tunneling test of shield tunneling machine model

ActiveCN103277115BEasy to assembleQuality assuranceUnderground chambersTunnel liningStructural engineeringShield tunneling
Owner:SOUTHWEST JIAOTONG UNIV +1

Air conditioner indoor unit cover and air conditioner indoor unit

ActiveCN109099571BAchieve neat and smoothEasy to installLighting and heating apparatusHeating and ventilation casings/coversEnvironmental engineeringMechanical engineering
Owner:HISENSE (GUANGDONG) AIR CONDITIONER

Purification method of erythromycin 6,9 imine ether

ActiveCN103319552BSugar derivativesSugar derivatives preparationOrganic solventPurification methods
Owner:TOPFOND PHARMA CO LTD

Method and system for restraining calling transfer

ActiveCN101043751BLimit cheatingAssess restrictionSpecial service for subscribersCall forwardingData mining
Owner:HUAWEI TECH CO LTD

Method for encrypting/deciphering residual quotiety amplitude value in H.264 standard video information

InactiveCN100496118CGuaranteed normal applicationGuaranteed real-time transmissionTelevision systemsDigital video signal modificationComputation complexityComputer architecture
Owner:WUHAN UNIV

A day-ahead power generation planning method considering multi-terminal flexibility

ActiveCN107196348BSecure AccessImprove the level of intelligenceSingle network parallel feeding arrangementsNew energyControl engineering
Owner:NARI TECH CO LTD +3

Sheet braking system for braking printed sheets

ActiveCN101112950BReduced risk of tracesAvoid rippleArticle deliveryControl theoryBraking system
Owner:海德堡印刷机械知识产权股份两合公司

A kind of production method of film hand-held rolling bag

ActiveCN106829168BDouble productionReduce labor costsBagsSacksThin membraneStructural engineering
Owner:安庆市众友塑料包装有限公司

A kind of working method of lifting mechanism of tower mast structure

ActiveCN110469100BPromote repairImprove work efficiencyScaffold accessoriesBuilding support scaffoldsElectric machineGear wheel
Owner:SHANGHAI BUILDING DECORATION ENG GRP

Large-scale split vertical spraying and quenching machine tool

InactiveCN101660030BUniform hardnessIncrease grain size gradeFurnace typesHeat treatment furnacesLong axisHardness
Owner:BEIJING RES INST OF MECHANICAL&ELECTRICAL TECH

Production of fuel oil by waste oil

InactiveCN100554379CLow smoke rateLow costCatalytic crackingActivated carbonAluminium sulfate
Owner:林春和

The method for recovering iodine and gallium in the preparation of trimethylgallium raffinate from methyl iodide

InactiveCN103991846BEasy to operateHigh recovery rateGallium/indium/thallium compoundsIodineIodideIodine
Owner:李矗

Afterheat recycling method and device thereof in enamelled wire production

InactiveCN101714428BReduce usageEmission reductionFurnace typesProcess efficiency improvementHeat transmissionEngineering
Owner:金华市大田线材有限公司

Message record processing method and device

ActiveCN106156638BEnsure safetyImprove securityDigital data protectionUser privacyEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Clutch actuation with initial torque limited slip damping

ActiveCN102345687BAutomatic clutchesFreewheel clutchesCouplingClutch
Owner:杨泰和

Local matching-based multichannel LED constant current source driving circuit

InactiveCN102622958BImprove copy matchingImprove matchStatic indicating devicesElectric light circuit arrangementGrid voltageConstant current source
Owner:PEKING UNIV

A smart home with real-time intelligent control of temperature and humidity

ActiveCN109240391BAvoid the hassle of wiringSimple structureSimultaneous control of multiple variablesData acquisitionEngineering
Owner:SATURN CHANGZHOU TECH

Signal Timing Method of Four-way Roundabout Based on Rearward Movement of Stop Line

ActiveCN105160895BImprove healthBalance traffic distributionControlling traffic signalsPhase controlTraffic flow
Owner:HARBIN INST OF TECH

A traditional Chinese medicine composition for reducing swelling and relieving itching and preparation method thereof

ActiveCN110755508BSimple preparation processLittle side effectsDermatological disorderPlant ingredientsOfficinalNormal skin
Owner:长春雷允上药业有限公司

A kind of wool polyester graphene elastic cloth and production method thereof

ActiveCN110067067BImprove microcirculationRegularize brain wavesProtective fabricsFibre cleaning/openingPolyesterPolymer science
Owner:ZHEJIANG FURUN SILK SPINNING

Dihydrofuran heterocyclic compounds and synthesis process thereof

InactiveCN1166657CSynthesis smoothlySimple methodOrganic chemistryCombinatorial chemistryAlkyne
Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI

Metal bellows radial stiffness detection variable diameter clamping device

ActiveCN112198047BHigh adjustment accuracyFast and efficient adjustment processMaterial strength using tensile/compressive forcesClassical mechanicsRelative motion
Owner:HUBEI ZHONGJINGHENG BUILDING DETECTION TECH CO LTD

A Multi-platform Collaborative Dynamic Task Allocation Method under Uncertain Conditions

ActiveCN110096822BReduce computational costImprove performanceDesign optimisation/simulationSpecial data processing applicationsQuaternionComputer science
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Method for utilizing cracking gas waste heat and gas-gas exchanger used therefor

InactiveCN101162129BRealize comprehensive utilizationImprove energy savingDirect contact heat exchangersEthenoneCarburetor
Owner:SHANGHAI WUJING CHEM

A three-dimensional fiber Bragg grating wind speed and direction sensor and system

ActiveCN107505477BSimple structureReduce volumeNon-electrical signal transmission systemsIndication/recording movementFiberEngineering
Owner:HARBIN ENG UNIV +3

Account login method and system, terminal and storage medium

ActiveCN109561059AImprove login efficiencySimplify the entry processDigital data authenticationTransmissionPasswordComputer terminal
Owner:TENCENT TECH (SHENZHEN) CO LTD

A method for controlling the reduction rate of iron ore in a converter

ActiveCN107557519BSmall granularityShorten melting timeManufacturing convertersReduction rateSlag
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

A kind of polyvinyl alcohol modified antimony trioxide and preparation method thereof

ActiveCN105295445BEvenly dispersedDispersion and settlement resistancePigment treatment with macromolecular organic compoundsPolyvinyl alcoholAntimony trioxide
Owner:ANHUI POLYTECHNIC UNIV

A Relay Selection Method Applied to Cognitive Hybrid Duplex Networks

ActiveCN108513334BAccurate descriptionReduce distractionsNetwork traffic/resource managementHigh level techniquesCognitive userTrunking
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Mounting and application method of variable inner diameter bearing

InactiveCN111594543AAvoid destructionExtended service lifeBall bearingsBearing componentsRadial motionScrew thread
Owner:南京荧河谷科技有限公司

System for an automated storage

ActiveCN110225869AStorage devicesOperating system
Owner:ACTIW

Efficient crushing method special for coal mine

ActiveCN107999199ASimple structureEasy to useGrain treatmentsCoalPetroleum engineering
Owner:BEIJING BOCHUANGKAISHENG MECHANICAL MFGCO

hmt unit and hmt structure

ActiveCN107575550BFluid gearingsDrive shaftGear wheel
Owner:KANZAKI KOKYUKOKI MFG

System and method for metering gas

ActiveCN107228693AVolume flow proportion measurementVolume/mass flow by dynamic fluid flow effectFlow transducerEngineering
Owner:GENERAL ELECTRIC CO

Compositions, methods and uses for the treatment of diabetes and related conditions by controlling blood glucose level

InactiveCN104981240ASmall doseCombination therapy is effectiveMetabolism disorderAmide active ingredientsDiseasePharmacology
Owner:PHARNEXT

Device for mater board BIOS restoration

InactiveCN1731365AWon't breakEasy to operateProgram loading/initiatingRedundant hardware error correctionEngineeringBIOS
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Footwear industry customization manufacturing method

InactiveCN108445843AUnderstand intuitiveReduce waste of resourcesTotal factory controlProgramme total factory controlControl systemData acquisition
Owner:BLACK GOLD STEEL AUTOMATION TECH FUJIAN

Fixing bracket for installing side airbag in motor vehicle

InactiveCN101531173AAvoid damageAvoid deformationPedestrian/occupant safety arrangementSuperstructure subunitsMotor vehicle part
Owner:AUTOLIV DEV AB

Drive unit for an elevator system

ActiveCN108883903AAssociation with control/drive circuitsTurntables/traversersElevator systemControl theory
Owner:TK ELEVATOR INNOVATION & OPERATIONS GMBH

Semiconductor Package Structure

ActiveCN103165799BImprove lighting efficiencySolid-state devicesSemiconductor devicesWaferingHemt circuits
Owner:GENESIS PHOTONICS

Semiconductor support

InactiveCN103730564ALow costSave materialSemiconductor devicesEngineeringSemiconductor
Owner:邹志峰

Method for connecting electrodes, and connection composition for use in the method

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