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 kind of standardized planting method of Nanban indigo

InactiveCN104012273BQuality improvementUniform natureHorticultureEcological environmentLand resources
Owner:HUAIJI FUSHENG PHARMA CO LTD

A kind of preparation method of sintering flux for iron ore sintering

ActiveCN104278146BEfficient use ofImprove reducibilitySteelmakingIron ore sintering
Owner:CHONGQING UNIV

Movable contact assemblies for circuit breakers

ActiveCN108695120BRaised edge contactsEmergency springsCurrent limitingEngineering
Owner:LSIS CO LTD

Double-frequency signal detection and location method and special locator for power overhead line fault

ActiveCN103344884BAvoid misjudgmentRealize accurate judgmentFault locationOverhead lineElectric power
Owner:SANMING POWER SUPPLY COMPANY OF STATE GRID FUJIANELECTRIC POWER +2

Transformers for three-level traction converters

ActiveCN104935182BReduce volumeReduce weightConversion with intermediate conversion to dcAc-dc conversionPower qualityThree level
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

an integrated floor

ActiveCN110206207BPlay a protective effectModerate protective effectFloorsResiliently-mounted floorsFloor slabClassical mechanics
Owner:山西住工建筑科技有限公司

Second-generation identity card information automatic-entering adapter supporting multiple terminals

ActiveCN102129543BEntry is accurateQuick EntryInput/output for user-computer interactionSensing record carriersData portEngineering
Owner:成都因纳伟盛科技股份有限公司

Novel microalgae food composition

ActiveCN104783175BFood scienceBiotechnologyTriglyceride
Owner:CORBION BIOTECH INC

Process for Producing Dissolving Pulp Using Bleached Wood Pulp Board

InactiveCN102277762ALow viscosityHigh in alpha-cellulosePulp bleachingPulping with inorganic basesSodium hydrogen sulphiteSodium bisulfate
Owner:QILU UNIV OF TECH

Mining method of end-side and slow-side in parallel mining area under the condition of complex geological structure

ActiveCN105781553BGuarantee normal productionGuaranteed outputUnderground miningSurface miningParallel miningEconomic benefits
Owner:CHINA UNIV OF MINING & TECH

A kind of high thermal conductivity graphene film and preparation method thereof

ActiveCN109650892BGive full play to the high thermal conductivityMeet special needsGrapheneModifications by conduction heat transferPolymer scienceOxide composite
Owner:CHONGQING YUNTIANHUA HIGH END NEW MATERIALS DEV CO LTD

Method and device for adjusting magnetoacoustic array structure of metal plate defect contour guided wave imaging

ActiveCN106950283BAccurate calculationComputationally efficientAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalAcoustic arrayPhysics
Owner:TSINGHUA UNIV

A method for rapidly multiplying middle bees by using the movable nest frame which can turn over the lower part of the comb

InactiveCN107439490BIn line with natural living habitsExpand spawn rangeBeehivesFisheryQueen bee
Owner:CHEGNGDU CHENG KE TROTHER APICULTURE COMPANY

A kind of mppt control method of photovoltaic power generation system

ActiveCN111459221BImprove accuracyFast convergencePhotovoltaic energy generationElectric variable regulationPhotovoltaic arraysComputational physics
Owner:GUANGDONG UNIV OF TECH

Precise inactivation method and inactivated vaccine for maintaining the immune protection of Edwardella antigens

ActiveCN105296414BImproving immunogenicityImprove responseAntibacterial agentsBacterial antigen ingredientsAntigenEdwardsiella
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

A method of assessing the propensity of a drug to develop an adverse reaction

ActiveCN107145735BReduce consumptionReduce blindnessChemical property predictionDrug referencesAdverse drug reactionMedicine
Owner:CHINA PHARM UNIV

Detection method of dibutyl phthalate in traditional Chinese medicinal materials

InactiveCN102608243BHigh sensitivityImprove accuracyComponent separationLiquid liquid partitionPurification methods
Owner:JILIN INST OF CHEM TECH

Doors and rubber-tired trains

ActiveCN112550467BEasy to operateShorten the timeEngine sealsSuperstructure subunitsFastenerCar door
Owner:CRRC NANJING PUZHEN CO LTD

A system and method for high-resolution and high-efficiency measurement of six geometric errors of linear guide rails

ActiveCN106767395BUsing optical meansGeometric errorFour quadrants
Owner:BEIJING UNIV OF TECH

Catalytic ozonization water treatment method

InactiveCN100443418CGood chemical stabilityUnbreakableCatalyst carriersMetal/metal-oxides/metal-hydroxide catalystsActivated carbonOrganic acid
Owner:HARBIN INST OF TECH

Austenitic stainless steel, steel tube thereof and manufacturing method thereof

ActiveCN101633999BImprove high temperature creep resistanceExcellent resistance to high temperature steam corrosionTemperature control deviceManufacturing convertersSS - Stainless steelIngot
Owner:SHANXI TAIGANG ENG TECH +1

Ratchet wrench providing combined functions of ordinary ratchet wrenches

ActiveCN109693201ASpannersWrenchesRatchetDrive shaft
Owner:拉伯斯塔拉有限责任公司

Turbine arrangement

InactiveCN101910622ASimple taskSimple structureMachines/enginesEngine componentsScrew turbineBuoyancy
Owner:弗卢米尔有限公司

Diffractive security element comprising a half-tone picture

InactiveCN1874901AOther printing matterPattern printingReflective layerLightness
Owner:OVD KINEGRAM AG

heat exchanger

InactiveCN103959000BReinforcing meansAir coolingEngineeringMechanical engineering
Owner:VALEO SYST THERMIQUES

A quick-release mechanical tea clip

ActiveCN112140022BImprove reliabilityQuick lockMetal-working hand toolsEngineeringSilica gel
Owner:郑嘉

Fixed-time sliding mode control method for step-down DC converter based on disturbance upper bound estimation

ActiveCN109687703BDc-dc conversionElectric variable regulationState variableControl engineering
Owner:ZHEJIANG UNIV OF TECH

Herbal plant essential oil composition with mosquito repellent effect

ActiveCN105230685BDelay drug resistanceWide variety of sourcesBiocidePest repellentsPeppermintsArtemisia carvifolia
Owner:润本生物技术股份有限公司

A zns nanowire/cu 7 the s 4 Nanoparticle/reduced graphene oxide composite material and its preparation method and application

ActiveCN111161959BIncrease binding rateEasy to operateHybrid capacitor electrodesHybrid/EDL manufactureIonic diffusionNanowire
Owner:JILIN NORMAL UNIV

A magnetic grinding and polishing method and device for the inner surface of a thick-walled ceramic tube

InactiveCN103624634BHigh precision grinding and polishingIncrease grinding pressureReciprocating motionMagnetic poles
Owner:UNIV OF SCI & TECH LIAONING

Thin film transistor array substrate and liquid crystal display

ActiveCN109298570BThin line widthReduce spacingNon-linear opticsTransistor arrayLiquid-crystal display
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

NMR fringe magnetic field imaging experimental device

InactiveCN104991208BAccurate displacementAvoid inaccuraciesDiagnostic recording/measuringMeasurements using NMR imaging systemsFine structureGrating
Owner:XIAMEN UNIV

An ocr full lamination assembly process production line

ActiveCN113477455BFix configuration flawsUniform dispensingMaterial gluingPretreated surfacesProduction lineProcess engineering
Owner:SHENZHEN PINGXIAN OPTOELECTRONICS EQUIP

Telescopic hinge and electronic device having same

ActiveCN111336173BImprove aestheticsReduce spacingDevices with multiple display unitsDetails for portable computersStructural engineeringMechanical engineering
Owner:COMPAL ELECTRONICS INC

a germination method

ActiveCN106068765BImprove efficiencyIncrease success rateGerminating apparatusLiquid storage tankEngineering
Owner:广德县富农葡萄专业合作社

Multifunctional germination incubator for highland barley seeds

ActiveCN110603927BEasy to operatePromote germinationGerminating apparatusGermplasmEngineering
Owner:西藏天虹科技股份有限责任公司

Preparation method of zsm-5 zeolite molecular sieve with ordered assembly of nanorod particles

InactiveCN103708495BNo pollution in the processLow costPentasil aluminosilicate zeoliteMolecular sieveInorganic salts
Owner:FUDAN UNIV

User group division method and system based on cdr bills

ActiveCN104573034BSupport dynamic modificationThe result is accurateWeb data retrievalSpecial data processing applicationsClassification methodsUser group
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Fastener

ActiveCN109899357ADeformable pinsPipe supportsEngineeringFastener
Owner:A RAYMOND & CO

Electrodes and electrochemical machining processes for forming non-circular pores

ActiveCN103480930BMachining electrodesElectrical-based machining electrodesEngineeringElectrochemical machining
Owner:GENERAL ELECTRIC CO

A kind of soft rubber hose extruder

ActiveCN105537074BEasy extrusionExtrusion volume controllableLiquid surface applicatorsCoatingsEngineeringConductor Coil
Owner:WENLING SHENHUA DAILY CHEM CO LTD

Actinobacillus and method for producing succinic acid

InactiveCN101845407BIncrease productionMeet the needs of fermentation productionBioreactor/fermenter combinationsBiological substance pretreatmentsSuccinic acid fermentationCellulosic ethanol
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

A wifi remote controlled intelligent switch socket

ActiveCN112164938BAvoid damageSimple structureCouplings bases/casesFlexible lead accommodationRemote controlSmart switch
Owner:江苏云熵人工智能科技集团有限公司

Remanufacture of electronic assemblies

InactiveCN101431887BElectronic circuit testingPrinted circuit aspectsEngineeringElectronic assemblies
Owner:CATERPILLAR INC

Comprehensive analysis method based on multiple thermal protection materials in one flight

ActiveCN106841288BDetailed designAchieve real-time acquisitionMaterial heat developmentMicro structureHeat flow
Owner:BEIJING LINJIN SPACE AIRCRAFT SYST ENG INST +1

Sensing element with adjustable positions and magnetic fluxes of magnetic blocks in shell

ActiveCN102826179BUnlimited quantitySimple structureConverting sensor output electrically/magneticallyRider propulsionControl signalMagnetic poles
Owner:高邮市驿都小微企业服务管理有限公司

A browser-based web access method and device

ActiveCN114024947BTransmissionSpecial data processing applicationsDomain nameIp address
Owner:北京微步在线科技有限公司

Cosmetic composition comprising seabuckthorn

InactiveCN101405057ACosmetic preparationsToilet preparationsVitaminChemistry
Owner:PROCTER & GAMBLE CO

A control system and method for a circular shuttle vehicle

ActiveCN111332712BRealize one-to-one cooperative controlCoordination error rate is lowControl devices for conveyorsMechanical conveyorsControl systemMechanical engineering
Owner:HUZHOU RIGOR TECH

Resource maintenance method and device

ActiveCN108377553BConnection managementComputer networkStation
Owner:DATANG MOBILE COMM EQUIP CO LTD

Positioning fixture for machining inclined surface of connecting rod

InactiveCN102513852BAchieve rotational positioningPrecise positioningMilling equipment detailsPositioning apparatusMilling cutterEngineering
Owner:LAIWU IRON & STEEL GRP

Electrochromic Devices and Electronics

ActiveCN110095914BNon-linear opticsElectrochromismMaterials science
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method for preparing polylactic acid radiation grafting copolymer with electron accelerator

ActiveCN102250290BImprove surface hydrophilicityAccelerate the degradation rateOrganosolvElectron acceleration
Owner:SICHUAN INST OF ATOMIC ENERGY

Method and device for controlling serviceable range of font library

ActiveCN102467487BProtection of legal rightsSolve the problem of unable to control the use range of the font librarySpecial data processing applicationsTransformation algorithmGlyph
Owner:PEKING UNIV +2

A method for obtaining the connectivity index of the Internet of Vehicles in the urban road scene

ActiveCN107181640BResourcesData switching networksThe InternetNot evaluated
Owner:TONGJI UNIV

Drainage structure of a washing machine

ActiveCN108797021BIncrease washing capacityTo achieve the purpose of normal drainageOther washing machinesTextiles and paperWater storageLaundry washing machine
Owner:QINGDAO HAIER WASHING MASCH CO LTD +2

Bearing Hollow Cylindrical Rolling Body Accuracy Detector

ActiveCN103471492BEliminate splitsAccurate measurementMechanical clearance measurementsEngineeringMechanical engineering
Owner:XUZHOU JIULONG ELECTRONICS IND CO LTD

A New Thin Plate Leveling Mechanism with Zero In-plane Stress

ActiveCN106955909BEliminate bending momentPrevent deflection deformationMetal working apparatusIn planeSheet steel
Owner:ZHEJIANG UNIV

Data storage device, operating method thereof, and nonvolatile memory device

InactiveCN110047547ARead-only memoriesInput/output processes for data processingOperating systemNon-volatile memory
Owner:SK HYNIX INC

Thermally insensitive planar optical waveguide and method of making the same

ActiveCN105759352BExcellent optical propertiesHigh thermo-optic coefficientLapping machinesOptical waveguide light guideTransmission lossLight wave
Owner:苏州峰通光电有限公司

Electronic package and its supporting structure and manufacturing method

ActiveCN108695299BLower the altitudeSemiconductor/solid-state device detailsSolid-state devicesEngineeringElectronic component
Owner:SILICONWARE PRECISION IND CO LTD

A road roller for road construction

ActiveCN108487003BEradicate easilyReduce stepsRoads maintainenceWater storageWater storage tank
Owner:广东民安交通工程有限公司

2-(2,3-Dimethylphenyl)malonate diester, its preparation method and use

ActiveCN102249921BReduce usageMild method conditionsOrganic compound preparationCarboxylic acid esters preparationMalonateReducing agent
Owner:SHANGHAI SYNFARM PHARMA TECH

Application of multinoside to preparing anti-hypoxia medicament

InactiveCN102499932BProlong survival timeOrganic active ingredientsDispersion deliveryCell injuryInternal medicine
Owner:LOGISTICS UNIV OF CAPF

Method and device for determining phase difference

ActiveCN101719777BAvoid errors of judgmentSolve the problem of phase difference judgment errorError preventionPhase differenceComputer science
Owner:ZTE CORP

Cooking control method and cooking device

ActiveCN112256068BAvoid the problem of inconsistent cooking resultsImprove experienceTemperatue controlSteam cooking vesselsPhysical medicine and rehabilitationPhysical therapy
Owner:GREE ELECTRIC APPLIANCES INC

Steel structure fireproof coil and preparation method thereof

InactiveCN103951893BEfficient fire resistanceExcellent physical and chemical propertiesEnvironmental resistancePhosphate
Owner:JINGTAN ALBERT BEIJING TECH

A dual-polarization quasi-optical circulator shared by terahertz transceivers

ActiveCN106597662BEfficient integrationGood beam matchingOptical elementsTransceiverOptical circulator
Owner:SHANGHAI RADIO EQUIP RES INST

Preparation and application of a kind of isoflavone compound

ActiveCN106083874BStrong ability to scavenge free radicalsWide variety of sourcesOrganic active ingredientsNervous disorderNatural productChemical compound
Owner:北京中京丰创科技有限公司

Pixel out-of-control rate detection method based on area scan camera

ActiveCN102982756BReduce workloadImprove work efficiencyStatic indicating devicesCamera controlLED display
Owner:XIAN NOVASTAR TECH

Information storage medium, device and storage method

ActiveCN108269594BSimple storage methodConvenient sourceRecording by physical/electrical perturbationsRecord information storageMagnetic storagePotential difference
Owner:BEIJING INST OF NANOENERGY & NANOSYST

A soil ecological restoration device for industrial land

ActiveCN111185477BAids in crushing and mixingImprove repair efficiencyContaminated soil reclamationGrain treatmentsBLENDER/MIXEREnvironmental resource management
Owner:吉林省汇创科技有限公司

Earthquake disaster information service method and system based on semantic matching of knowledge graph

ActiveCN113326358BStrong targetingSolve the problem of excessive varianceSemantic analysisText database queryingUser inputSemantic matching
Owner:CHINESE ACAD OF SURVEYING & MAPPING

A Vibration Modal Parameter Identification Method Based on State Observer

InactiveCN107391818BAccurate identificationEasy to implementSubsonic/sonic/ultrasonic wave measurementDesign optimisation/simulationUltrasound attenuationContact high
Owner:DALIAN UNIV OF TECH

Sensor with integrated processing of sensing element and elastic sensitive element and its preparation

ActiveCN109781151BImplement directional designImprove design flexibilityConverting sensor output electrically/magneticallyElectrical resistance and conductanceMacromolecule
Owner:SUZHOU UNIV

A single-tube multifunctional vacuum refining system and method thereof

ActiveCN104988285BSteelmakingSmelting process
Owner:UNIV OF SCI & TECH BEIJING

Manufacturing method of device structure

ActiveCN109892012BImprove barrier propertiesImprove sealingElectroluminescent light sourcesSolid-state devicesPolymer sciencePolymer chemistry
Owner:ULVAC INC

Li-ion secondary battery and its making method

ActiveCN101212068BWill not cause leakageIncrease liquid absorptionFinal product manufactureCell component detailsLithiumEngineering
Owner:SHENZHEN BAK POWER BATTERY CO LTD

A construction method of digital shipyard

InactiveCN104608876BShort cycleAvoid issues like resetting dock baselinesVessel partsControl dataFactor of safety
Owner:JIANGSU MARITIME INST

Positive electrode for electricity-storage device, manufacturing method therefor, positive-electrode active material for electricity-storage device, manufacturing method therefor, and electricity-storage device

InactiveCN104521037AHigh initial capacityExcellent capacity densityPositive electrodesElectrode collector coatingElectricityConductive polymer
Owner:NITTO DENKO CORP

A kind of azide modification method of heparin, azide heparin and application

ActiveCN106986955BEfficient responseExtended Synthetic MethodsCombinatorial chemistryBiological materials
Owner:SOUTH CHINA UNIV OF TECH

A portable disposable fluid dispensing hair removal device

InactiveCN107810093AMetal working apparatusHair removalEngineering
Owner:THE GILLETTE CO

Method for controlling restoration of network

PendingCN110100365AGeneration forecast in ac networkWind motor controlData connectionGrid fault
Owner:WOBBEN PROPERTIES GMBH

A kind of blackberry-collagen-fructooligosaccharide mixed drink and preparation method thereof

ActiveCN107334014BGreat tasteModerate sweetnessFood ingredient functionsBiotechnologyFructose
Owner:江苏连恒生物科技有限公司 +1

Adjustable fixing device of independent cargo hold of ship and installation method for adjustable fixing device

InactiveCN102303686BDoes not damage the structureGuarantee safe and reliableHull interior subdivisionHull structureMarine engineering
Owner:武汉南华黄冈江北造船有限公司

Data processing system and method for digital television as well as digital television receiving terminal

ActiveCN102149013BImprove the efficiency of migration workImprove efficiencySelective content distributionData processing systemCoupling
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD

A virus detection method, device, electronic device and storage medium

ActiveCN110826067BPrecise positioningPlatform integrity maintainanceSecuring communicationDomain nameEmbedded system
Owner:SANGFOR TECH INC

A production method for preparing calcium dihydrogen phosphate by-product cauliflower special fertilizer

InactiveCN104261938BImprove product added valueHigh purityPhosphorus compoundsFertilizer mixturesChemical industrySoil science
Owner:GUIZHOU KAILIN GRP CO LTD +2

Method and arrangement for improving fixing arrangement of chipper blade

InactiveCN102227292AGood strength propertiesSpeed up preparationWood working apparatusGrain treatmentsMechanical engineeringCoating
Owner:ANDRITZ AG

A kind of door and window detection equipment

ActiveCN109470191BGuaranteed measurement accuracySave human effortMeasurement devicesMeasurement deviceFixed frame
Owner:江西天一集成门窗有限公司

Developing device, memory unit thereof, and image forming apparatus

ActiveCN101387859BElectrographic process apparatusEngineeringImaging equipment
Owner:HEWLETT PACKARD DEV CO LP

A Stereoscopic Imaging Device Fused with Visible Light and Thermal Infrared and Its Calibration Method

ActiveCN103761732BSimple structureEasy CalibrationImage analysisStereoscopic imagingStereo imaging
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

Method for determining content of peimisine in sour pear lung-moistening paste

ActiveCN103308625BEasy to measureRapid determinationComponent separationRefluxPEAR
Owner:HEBEI YUZHILIN PHARMA

A method for structural design of equipment maintenance support system

ActiveCN104615822BImprove support capabilitiesRich research contentSpecial data processing applicationsSupporting systemSystem maintenance
Owner:ZHENJIANG WATERCRAFT COLLEGE OF PLA

Communication method and system for calling host command for docker container

ActiveCN110673963BAvoid administrative costsImprove efficiencyInterprogram communicationSoftware simulation/interpretation/emulationUnixThird party
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

A Measuring Method for Large Gradient Freeform Surface

ActiveCN110030944BUsing optical meansImaging processingComputer graphics (images)
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

A site selection method and system for an emergency rescue station in a super-long railway tunnel

ActiveCN110728069BThe modeling process is simple and convenientUnified Modeling StandardsForecastingDesign optimisation/simulationRailway tunnelEmergency rescue
Owner:SOUTHWEST JIAOTONG UNIV

Content distribution method and device

ActiveCN104967642BTransmissionContent distributionDistribution method
Owner:TENCENT TECH (SHENZHEN) CO LTD +1

a pneumatic elevator

ActiveCN104787645BPrevent rotationAvoid the influence of sealing effectElevatorsBuilding liftsEngineeringAirflow
Owner:KUSN KOYO ELEVATOR

Laboratory equipment management system and method

InactiveCN102054214AEasy to useValid recordReservationsResourcesPersonal computerComputer science
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Control method of sewing machine

ActiveCN109706650BControl speedReduce manufacturing costSewing-machine control devicesCurrent electricControl engineering
Owner:JACK SEWING MASCH CO LTD

Novel oxadiazole compounds for controlling or preventing phytopathogenic fungi

PendingCN113784958AEffective controlPrevent diseaseBiocideOrganic chemistryChemical compoundCombinatorial chemistry
Owner:PI IND LTD

A phased array antenna microchannel four-layer two-phase cold plate

InactiveCN107732405BImprove temperature uniformityDe-icing/drying-out arrangementsWorking temperatureCold plate
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Solid-state imaging device, imaging apparatus

InactiveCN101188245BReduce drive loadImprove area utilization efficiencyTelevision system detailsTelevision system scanning detailsDiagonalPhotoelectric conversion
Owner:SONY CORP

Method for preparing Paenibacillus polymyxa biopesticide wettable powder by liquid fermentation and formulation

ActiveCN108244140BSolve the problem of low conversion rate of fermentation sporesStrong ability to resist external adverse environmentBiocideFungicidesBiotechnologySpore
Owner:SHANGHAI WANLIHUA BIOTECH

A gallium oxide-based metal-oxide semiconductor field-effect transistor and its preparation method

ActiveCN106876466BRealize developmentSolving Manufacturing ChallengesSemiconductor/solid-state device manufacturingSemiconductor devicesManufacturing technologyDevice material
Owner:DALIAN UNIV OF TECH

Wafer level image sensor package with die receiving cavity and method of the same

InactiveCN101246897ASemiconductor/solid-state device detailsSolid-state devicesInfraredProtection layer
Owner:ADVANCED CHIP ENG TECH INC

Preparation method of a pseudo 1-3 structure magnetoelectric composite thin film

ActiveCN106058043BControlling Magnetoelectric Coupling PropertiesHigh magnetoelectric coupling effectVacuum evaporation coatingGalvano-magnetic material selectionComposite filmThin membrane
Owner:INNER MONGOLIA UNIVERSITY

Floating disc brake for 1000m deep well hoist

ActiveCN105600697BFast loadingDynamic real-time monitoring of fatigue fracture statusElevatorsSlack adjustersPositive pressureEngineering
Owner:CHINA UNIV OF MINING & TECH

High-speed precision cutting machine head

ActiveCN102172919BAchieve replacementReasonable structural designMetal working apparatusCouplingElectric machinery
Owner:HANGZHOU ECHO SCI TECH

A kind of green garbage processing and recycling system

InactiveCN111330708BEasy to handleEasy to processGrain treatmentsGreen wasteEnvironmental engineering
Owner:深圳深南环境发展有限公司

A composition of astaxanthin and lutein and its application

InactiveCN105456239BImprove antioxidant capacityFree radical scavengingSenses disorderHydroxy compound active ingredientsDiseaseLutein
Owner:QINGDAO SAMUELS INDAL & COMML

Gas pipe connection end sealing gasket extrusion installation equipment

ActiveCN112894704BConvenient loading workRealize automatic loading workMetal working apparatusMetal-working hand toolsEngineeringPipe
Owner:HANGZHOU HENGTONG FLEXIBLE METAL TUBING CO LTD

Method for power on and attachment access of the user device in the mobile communication system

ActiveCN1997208BSpeeds up the process of attaching to the networkReduce signalingAssess restrictionConnection managementMobile communication systemsNon-access stratum
Owner:SHANGHAI ULTIMATE POWER COMM TECH

An in-situ soil external friction angle testing device and testing method

ActiveCN113533065BEasy to operateImprove efficiencyMaterial strength using tensile/compressive forcesSoil scienceFriction angle
Owner:武汉吉欧信海洋科技股份有限公司 +1

Oil pipeline dirt treatment method

ActiveCN105804694BAchieve the purpose of cleaningConducive to manual operationCleaning apparatusPush pullPetroleum
Owner:CHENGDU ZHIRONG ZHICHUANG INTPROP MANAGEMENT CO LTD

Multi-service multi-antenna broadcast channel scheduling method based on fuzzy satisfactory degree

InactiveCN101383650BImprove satisfactionSatisfaction Reasonably ConsideredSpatial transmit diversityBroadcast channelsQuality of service
Owner:UNIV OF SCI & TECH OF CHINA

A supplementary light device and method for assisting video stream in image splicing

ActiveCN111866344BImprove stabilityTelevision system detailsRoad vehicles traffic controlComputer graphics (images)Engineering
Owner:上海福赛特智能科技有限公司

Paper making auxiliary agent composition

InactiveCN100491634CImprove uniformityShort cooking timeDefoamers additionNon-macromolecular organic additionAdjuvantHydrogen
Owner:王翔

An Adaptive Filtering Method Based on Bias Compensation Auxiliary Variables

ActiveCN112583381BMethod stableOvercome issues that don't workAdaptive networkAlgorithmEngineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Integral Waste Plastic Refining Unit

InactiveCN105176561BReduce solid impuritiesReduce odorLiquid hydrocarbon mixture productionWater sourcePlastic waste
Owner:JIANGSU YUANHUA LIGHT CHEM EQUIP

A robust precoding method for multi-beam satellite communication systems based on machine learning

ActiveCN113765553BImprove real-time performanceImprove transmission performanceTransmission monitoringRadio transmissionPrecodingInterference (communication)
Owner:SOUTHEAST UNIV

A kind of air compressor energy-saving control method

ActiveCN105697346BFlexible determination of operating modesRealize intelligent controlPump controlPositive-displacement liquid enginesGas compressorOperation mode
Owner:PINGDINGSHAN POWER SUPPLY ELECTRIC POWER OF HENAN +1

A kind of heavy benzene hydrogenation start cycle method

ActiveCN104371760BIncrease start cycle operationEasy to operateTreatment with hydrotreatment processesBenzeneHydrogenation reaction
Owner:SHANGHAI INSTALLATION ENG GRP

Toothed sleeve seat with built-in oil groove of cycloidal pinwheel planetary driving device

ActiveCN102278460BGuaranteed accuracyGuaranteed stabilityGear lubrication/coolingCycloidCircular face
Owner:NANTONG ZHENKANG WELDING ELECTROMACHINERY

A method for closing an application program and a mobile terminal

ActiveCN108509123BClose shortcutEasy to operateSubstation equipmentProgram loading/initiatingSimulationSoftware engineering
Owner:VIVO MOBILE COMM CO LTD

Pesticide composition for preventing and controlling plant virus disease, preparation method and application thereof

ActiveCN109832300BSlow down replicationIncrease productionBiocideDisinfectantsBiotechnologyOrganic solvent
Owner:CHENGDU NEWSUN CROPSCI

2,4 dinitrotoluenesulfonate efficient degradation strain microbacterium sp.X3 and its application

ActiveCN108277175BOvercome defectsOvercome deficienciesBacteriaContaminated soil reclamationNitro compoundMicroorganism
Owner:BEIJING INST OF COLLABORATIVE INNOVATION

A method for coupled combustion of biomass and coal

InactiveCN109631072BImprove energy efficiencyIncrease energy densityFuel supply regulationSolid fuel pretreatmentCombustorProcess engineering
Owner:ENERGY RES INST CO LTD HENAN ACADEMY OF SCI

Method for improving channel capacity of indoor distributed multi-input and multi-output system

ActiveCN102664669BSpatial transmit diversityNetwork planningMulti inputSystem capacity
Owner:XIAMEN UNIV +1

A Strain of Mycoplasma bovis and Its Application

ActiveCN105441368BThe immune protection effect is indeedSimple preparation processAntibacterial agentsBacterial antigen ingredientsDiseaseAdjuvant
Owner:福清市默克兽医院

Asiabell polysaccharide tablet of asiabell effective ingredient

InactiveCN100345533CExpand drug sourceSufficient sources of medicineOrganic active ingredientsDigestive systemAdditive ingredientLow-substituted hydroxypropylcellulose
Owner:叶美曾

An adjustable locking mechanism

ActiveCN106593152BReal-time adjustment of sealing effectGuaranteed tightnessVehicle locksConstruction fastening devicesLocking mechanismComputer module
Owner:BEIJING NORTH VEHICLE GROUP CORP

Liquid optical transparent adhesive with impact resistance and preparation method thereof

InactiveCN102703020BReduce refraction lossHigh refractive indexPolyureas/polyurethane adhesivesAntioxidantAdhesive
Owner:YANTAI DARBOND TECH

Scalable solution for device-to-device discovery message size

ActiveCN106465090BAssess restrictionLocation information based serviceEngineeringMessage size
Owner:HUAWEI TECH CO LTD

A variable-pitch rice groove wheel seed metering device

InactiveCN108283042BExcellent seeding efficiencyAchieving BiodiversitySeed depositing seeder partsRegular seed deposition machinesAgricultural engineeringElectric machinery
Owner:HUNAN AGRICULTURAL UNIV

Plant salt tolerance related protein hbscabp10 and its coding gene and application

ActiveCN106831968BHigh expressionImprove salt tolerancePlant peptidesFermentationBiotechnologySalt Tolerant Plants
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES

Coordinated Design Method for Structure and Control Parameters of Two-stage Damper Active Suspension

ActiveCN110001334BImprove controllabilityImprove robustnessResilient suspensionsViscous dampingEquivalent stiffness
Owner:JIANGSU UNIV

Human body detection method and device in space

ActiveCN110308493BJudging the direction of movementRealize Presence SensingOptical detectionHuman bodyEngineering
Owner:COLTAN SMART TECH CO LTD

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