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 rice moth egg collection system

ActiveCN106259218BImprove work efficiencyEasy to useAnimal husbandryInsulation layerAutomatic control
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES

A rock breaker with extended stroke impact force

ActiveCN113457769BImprove damage effectImprove broken rateGrain treatmentsDrive wheelMoving jaw
Owner:CHANGZHOU UNIV

A Spacecraft Attitude Control Method Based on Sigmoid Nonlinear Sliding Mode Function

ActiveCN104460678BImprove dynamic performanceAvoid saturationAttitude controlSpacecraft attitude controlSigmoid function
Owner:BEIJING MECHANICAL EQUIP INST

Core-shell inorganic polymer composite material and method of manufacturing the same

ActiveCN102463090BHigh strengthHigh bulk densityMicroballoon preparationMicrocapsule preparationCore shellInorganic polymer
Owner:IND TECH RES INST

An empty box vertical wall combined honeycomb storage silo

InactiveCN102808530BTake advantage ofLess materialSpecial buildingStorage devicesHoneycombEngineering
Owner:江苏东方赛图工程技术有限公司

A fault detection device and method

ActiveCN106289370BMeasurement devicesEngineeringEqualization
Owner:GREE ELECTRIC APPLIANCES INC

Cordyceps sinensis health-care jelly and preparation method thereof

ActiveCN105076925BIncrease contentEasy to eatFood scienceCordycepsFlavor
Owner:XINING ZHIYE BIOTECH CONSULTING SERVICE

Front and back 32 folding pages stand-alone

ActiveCN104786631BReduce manufacturing costLow failure rateRotary pressesFailure ratePaper tape
Owner:长沙奥托机械股份有限公司

Double-connected double-drum rope winding system

ActiveCN104176668BEnsure safetyImprove efficiencyWinding mechanismsDesign cycleModular design
Owner:SHANDONG FENGHUI EQUIP TECH

A bacterial planting for alcohol punching equipment

ActiveCN112238511BStationary drilling machinesCultivating equipmentsBiotechnologyEngineering
Owner:施秉县隆富创星菌业有限公司

Traditional Chinese medicine for treating abdominal migraine syndrome

InactiveCN103550659BNo significant differenceComparableNervous disorderPlant ingredientsMedicinal herbsSmilax china
Owner:王国萍

A control method for eliminating orange peel marks on the surface of ultra-flat and ultra-thin precision strip steel for backlight panels

ActiveCN114210728BMeet the requirements of subsequent productionImprove internal stress distributionFurnace typesMetal rolling arrangements'Orange peel' skinStrip steel
Owner:SHANXI TAIGANG STAINLESS STEEL PRECISION STRIP CO LTD

Assembly line automobile tire auxiliary installation device

ActiveCN103803236BPrevent movementPrevent slippingRollersVehiclesManufacturing cost reductionAssembly line
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1

A Forging Method for Improving Microstructure Uniformity of Engine Titanium Alloy Blade Disc

ActiveCN111001743BImprove uniformityImprove mechanical propertiesMetal-working apparatusEngine componentsEngineeringTitanium alloy
Owner:SHAANXI HONGYUAN AVIATION FORGING

Method for managing flash memory

InactiveCN1420440AImprove abilitiesPromote generationMemory loss protectionMemory adressing/allocation/relocationAddress mappingLogical address
Owner:SAMSUNG ELECTRONICS CO LTD

Rotationally molded plastic boat and manufacturing method thereof

ActiveCN103935464BNo pollution in the processHigh strengthNon-magnetic metal hullsCoatingsManufacturing technologyPolyolefin
Owner:上海心尔物联网科技有限公司

Method and system for recovering energy from air conditioners in commercial complexes

ActiveCN111998574BShorten the timeSave energyEnergy recovery in ventilation and heatingSpace heating and ventilation detailsCooling towerProcess engineering
Owner:广州天萌建筑设计有限公司

A cloud host management method and device based on a cloud management platform

ActiveCN108776611BConsistent dataImprove experienceSoftware simulation/interpretation/emulationVirtualizationOperating system
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Track-Based Parking Control Method

ActiveCN110130702BReduce complexityReduce positioning costsParkingsControl systemParking space
Owner:成都智狐科技有限公司

6-chlorobenzoxazolone degrading bacterium and application thereof

InactiveCN103333821BBacteriaMicroorganism based processesMicroorganismMicrobiology
Owner:吴旭平 +1

Embedded equipment and its loading method

InactiveCN101290577ALow costError detection/correctionProgram loading/initiatingOperational systemApplication software
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Harmonic current suppression method of grid-connected inverter and readable storage medium

ActiveCN110445357BImproved harmonic current suppression capabilityEnhanced inhibitory effectSingle network parallel feeding arrangementsDc-ac conversion without reversalGrid connected inverterElectric power system
Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +2

A digital filtering device and method thereof

ActiveCN102355230BReduce pulse interferenceControl input signalDigital technique networkDigital filterComputer science
Owner:ZTE CORP

Orotracheal tubes for tracheostomy procedures

ActiveCN103702705BLow costTracheal tubesGuide wiresTransverse axisTracheal tube
Owner:朱塞佩·瑟维洛 +1

A Quantitative Method for Foot-and-Mouth Disease Antigen

ActiveCN109387581BSolve the dilemma of not being widely availableImprove pressure resistanceComponent separationDiseaseVirus antigen
Owner:SHANGHAI SHEN LIAN BIOMEDICAL CORP

Method and apparatus for performing diagnostics on conventional control valves

ActiveCN104572799BMachine part testingElectric testing/monitoringPeak valueControl valves
Owner:YOKOGAWA ELECTRIC CORP

Key recovery mechanism for cryptographic systems

ActiveCN102334307BEncryption apparatus with shift registers/memoriesCoding/ciphering apparatusComputer hardwareProcessor register
Owner:RAMBUS INC

Method, device, storage medium and air conditioner for determining dirty filter screen

ActiveCN111397091BImprove detection accuracyLower requirementMechanical apparatusSpace heating and ventilation safety systemsProcess engineeringAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC

Galvanothermy heat-preservation shoes

InactiveCN100558267CProduce massage effectHeating up fastOhmic-resistance heatingFootwearFiberAutomatic control
Owner:徐建明

A kind of polyethylene microcrystalline ceramic composite material and preparation method thereof

InactiveCN104448505BHigh mechanical strengthImprove liquidityElastomerCeramic composite
Owner:QINGDAO UNIV OF SCI & TECH

Manufacturing method of combined terahertz metal rectangular waveguide with its own positioning base

ActiveCN110534861BImprove dissolution efficiencyFast dissolutionOptical waveguide light guideWaveguide type devicesEngineering physicsWaveguide
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

High robustness watermark method based on singular value decomposition and discrete cosine transform

InactiveCN102156956BImage data processing detailsPattern recognitionSingular value decomposition
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A kind of temperature controllable polycarbonate composition and preparation method thereof

ActiveCN109735084BSolve the problem of fragmentationImprove reflectivityVanadium dioxideAntioxidant
Owner:SHANGHAI KUMHO SUNNY PLASTICS

A method for detecting abnormal events in time series data of multivariable water quality parameters

ActiveCN106872657BImprove monitoring accuracyReduce precisionTesting waterNeural learning methodsData driven prognosticsWater quality
Owner:HOHAI UNIV

System and method for regulating parking of motor vehicles

ActiveCN106384503BLow costReduce high costTicket-issuing apparatusDetection of traffic movementMotor vehicle partUtilization rate
Owner:HANGZHOU HOUBO TECH CO LTD

A Method for Positioning and Measuring Structures in Cofferdams

ActiveCN110645967BHigh precisionAccurate measurementOptical rangefindersSurveying instrumentsVertical projectionHigh elevation
Owner:中铁大桥局第七工程有限公司

Installing method of dry quenching fire automatic alarm system

ActiveCN101928579BReasonable stepsEasy to installCoke quenchingCoke oven safety devicesFire controlEngineering
Owner:MCC5 GROUP SHANGHAI CORPORATION LIMITED

Multi-domain joint hybrid non-orthogonal multiple access model framework and resource allocation scheme

ActiveCN112954798BIncrease the number of accessLarge capacityPower managementComputation complexitySystem capacity
Owner:NANJING UNIV OF POSTS & TELECOMM

Traditional Chinese medicine composition for treating gastric diseases

ActiveCN103212032BDigestive systemPlant ingredientsBetelGLYCYRRHIZA EXTRACT
Owner:闫忠英

Dental glass-ceramic with adjustable color and performance and preparation method thereof

InactiveCN103964689BGuaranteed CompatibilityAdjustable mechanical propertiesFritApatite
Owner:SHANDONG UNIV OF SCI & TECH

Biochemical fertilizer and producing method thereof

InactiveCN100572332CSimple processHigh ball rateBio-organic fraction processingMicroorganism based processesBiological activationBiochemical Process
Owner:山东普金肥料有限公司

Three-dimensional memory device and method for forming same

ActiveCN111727504BSolid-state devicesSemiconductor/solid-state device manufacturingDielectric layerSemiconductor
Owner:YANGTZE MEMORY TECH CO LTD

Voltage generator for flat panel display

InactiveCN1897077AStatic indicating devicesVoltage generatorDisplay device
Owner:SAMSUNG ELECTRONICS CO LTD

A small weeder for agricultural work

ActiveCN111543174BLarge air volumeIncrease the areaPump componentsMowersImpellerAgricultural science
Owner:江西省子轩科技有限公司

Image retrieval method and device

InactiveCN107220368BImprove accuracyAccurately reflectNeural architecturesMetadata still image retrievalRadiologyImage retrieval
Owner:BEIJING UNIV OF POSTS & TELECOMM

A location information-based selection method for UAV cellular communication base stations

ActiveCN110430537BSolve the problem of too small measurement and control rangeIncrease usable payloadError preventionRadio transmissionUncrewed vehicleCellular communication
Owner:北京信成未来科技有限公司

A kind of pyridyl triazine derivative polymer-based nitrogen-doped carbon catalyst and its preparation method and application

ActiveCN110061251BAppreciable ORR catalytic performanceCell electrodesCarbon preparation/purificationPtru catalystBiopolymer
Owner:XIANGTAN UNIV

A kind of quantum dot glue composition and a kind of quantum dot film and preparation method thereof

ActiveCN109762555BExcellent performance and stabilitySimple manufacturing methodLuminescent compositionsAdhesive glueQuantum dot
Owner:NINGBO EXCITON TECH

A method and device for implementing cluster load balancing scheduling

ActiveCN104104611BIncrease profitReduce the probability of rejecting requestsData switching networksComputer engineering
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

A normothermic perfusate for preservation of isolated hearts

ActiveCN108902131BLow immunogenicityPrevent ischemia-reperfusion injuryDead animal preservationPenicillinArginine
Owner:嘉兴莱普晟医疗科技有限公司

A system for measuring the placement position of pots on an induction cooker and the induction cooker

ActiveCN103512061BExtended service lifeAvoid the phenomenon of excessive currentDomestic stoves or rangesLighting and heating apparatusPower flowInduction motor
Owner:GREE ELECTRIC APPLIANCES INC

Disposable medical gas-filled sanitary mattress and manufacturing method thereof

InactiveCN101637424BHigh strengthImprove sealingNursing bedsBiochemical engineeringCheck valve
Owner:熊平 +2

Application of Gansu Huangcao compound in the preparation of medicaments for the treatment of atherosclerosis

ActiveCN109125337BAlleviate Alzheimer's diseaseOrganic active ingredientsNervous disorderDiseaseOxidative stress
Owner:MACAU UNIV OF SCI & TECH +1

Repeater and follow-up notification method after broadcast communication thereof

ActiveCN101631276BNetwork topologiesBroadcast service distributionSwitching signalDirect communication
Owner:KOKUSA ELECTRIC CO LTD

Modulus-digital hybrid precoding method based on codebook

ActiveCN106253956BEfficiently obtainedReduce complexityRadio transmissionHigh level techniquesTheoretical computer scienceOptimization problem
Owner:白盒子(上海)微电子科技有限公司

lift cooker

InactiveCN110567001BAvoid enteringStoves/ranges foundationsSelf-cleaning stoves/rangesThermodynamicsFood material
Owner:GREE ELECTRIC APPLIANCES INC

Environmental-friendly waterborne epoxy zinc phosphate anti-corrosion paint for steel structures and preparation method thereof

InactiveCN102533053BStrong complexing abilityImprove corrosion resistanceAnti-corrosive paintsEpoxy resin coatingsPhosphateFirming agent
Owner:SHANGHAI MAMPLE NEW MATERIAL

A modified foamed cement board

ActiveCN111677196BImprove stabilityImprove integrityRoof covering using slabs/sheetsRoof drainageCement boardMechanical engineering
Owner:佛山市恒础环保建设工程有限公司

A kind of organic rectorite modified silicone fluororubber seal and preparation method thereof

InactiveCN102229748BExcellent low temperature mechanical propertiesResist erosionEngine sealsPolymer scienceCompression set
Owner:HUBEI FEIHONG NEW MATERIAL TECH

A Calculation Method of Unbalanced Degree of Multi-circuit Transmission Lines on the Same Tower

InactiveCN103412199BComprehensive calculationAccurate calculationPolyphase network asymmetry measurementsSymmetrical componentsElectromagnetism
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Fan-type one-stroke engine

InactiveCN102155292BReduce airflowSimple structureInternal combustion piston enginesRam jet enginesFour-stroke engineEngineering
Owner:陶财德

A method for recycling iron resources in steel slag

ActiveCN108862402BPlay a role in solid waste reductionHigh yieldFerroso-ferric oxidesSlagResource recovery
Owner:UNIV OF SCI & TECH BEIJING

Device and method for treating plasma

InactiveCN1503321AElectric discharge tubesSemiconductor/solid-state device manufacturingEngineeringElectrode pair
Owner:KK TOSHIBA

Spinning method of UHMWPE/black polyester staple fiber blended hemp yarn

ActiveCN105369419BWith high strength and wear resistanceWith cotton yarn styleYarnYarnPolyester
Owner:NANTONG WEILUN TEXTILE

Operation control method, apparatus, cooking appliance, and computer-readable storage medium

ActiveCN110464196BPressure-cookersCooking vessel constructionsProcess engineeringIndustrial engineering
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

A support mechanism for a lifting mechanism for a ship

ActiveCN111981257BStable supportImprove telescopic stabilityVessel partsStands/trestlesStructural engineeringAnnular array
Owner:THE FIRST INST OF OCEANOGRAPHY SOA

Paint spraying room paint treatment method

ActiveCN106040508BImprove purification effectIncrease contact areaSpray boothsAir volumeEngineering
Owner:东莞市宏铭通风设备有限公司

A kind of preparation method of silver tin oxide material

ActiveCN107502774BGood dispersionReduce reunionDispersityBenzoyl peroxide
Owner:深圳市英诺泰克科技有限公司

Mining method, mining device and blockchain system

ActiveCN108734465BMuch valueAccelerate and activate operationsFinancePayment protocolsData miningChain system
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A Performance-Oriented Method for Collaborative Management of Communication System Resources

ActiveCN106657226BSolve collaboration problemsImprove configuration efficiencyTransmissionNetwork communicationCollaborative management
Owner:STATE GRID LIAONING ELECTRIC POWER CO LTD SHENYANG POWER +2

Recovery process for valuable metals in tungsten residues

ActiveCN103290224BReduce recycling costsLow costProcess efficiency improvementAmmonium paratungstateFiltration
Owner:北京恒泰岩磊科技有限公司

Multi-layered body, in particular multi-layered film and method for increasing forgery protection of multi-layered body

InactiveCN1284680COther printing matterLayered productsThin membraneReflective layer
Owner:LEONHARD KURZ GMBH & CO KG

Magnet ring

InactiveCN102625879BMagnetic circuitMachines/enginesMagnetWind power generation
Owner:GUANGXI YINHE WIND POWER +1

An organic small molecule luminescent material and an organic electroluminescent device prepared therefrom

ActiveCN105254562BChanges in intramolecular charge transfer propertiesSingle structureOrganic chemistrySolid-state devicesAcridineOrganic electroluminescence
Owner:SOUTH CHINA UNIV OF TECH

A hybrid continuously variable transmission device and its control method

ActiveCN109435674BImprove operational efficiencyGood space arrangementHybrid vehiclesGas pressure propulsion mountingGear wheelElectric machinery
Owner:DORCEN AUTO CO LTD +1

A composite system for tail water purification and bypass of sewage plants applied to replenishment of closed rivers

ActiveCN108017228BImprove water qualityIncreased degradation rateWater contaminantsTreatment with anaerobic digestion processesWater storageRiver routing
Owner:HOHAI UNIV

A demodulation method for UHF RFID signal under low signal-to-noise ratio

ActiveCN108268807BSolving non-cooperative demodulation problemsHigh engineering practical valueMemory record carrier reading problemsNear-field in RFIDTraffic signalRadio reception
Owner:NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP

A kind of preparation method of hydrogenation refining catalyst

ActiveCN110038585BCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsPtru catalystSodium aluminate
Owner:CHINA PETROLEUM & CHEM CORP +1

Biochemical cream and preparation method thereof

ActiveCN102058868BOvercome the disadvantage of oral inconvenientIncrease concentrationAerosol deliveryOintment deliveryMedicineLiquorices
Owner:SHANXI ZHENDONG PHARMA

Heavy-duty pneumatic tire

PendingCN112477524AIncreased durabilityAvoid damageHeavy duty tyresHeavy duty vehicleMechanical engineeringAutomotive engineering
Owner:SUMITOMO RUBBER IND LTD

Adaptation of enterovirus to vero cells and vaccine formulations thereof

PendingCN113329767ASsRNA viruses positive-senseViral antigen ingredientsAntigenTGE VACCINE
Owner:BHARAT BIOTECH INTERNATIONAL

Transmission system and method for directly accessing controller data

InactiveCN101256541BReduce workloadSave handshake timeElectric digital data processingMicrocontrollerRegister allocation
Owner:VIMICRO CORP

Drag type ladle iron ladle baking device

ActiveCN106111965BImprove utilization efficiencyImprove baking efficiencyMelt-holding vesselsThermal energyMetallurgy
Owner:云道图山东智能技术有限公司

Communication system and method integrating nfc and sim

ActiveCN105306089BNot easy to interfereTransmissionRecord carriers used with machinesCapacitanceCommunications system
Owner:SHANGHAI XINCHU INTEGRATED CIRCUIT

A method for intelligent visual detection of floating objects in water body

ActiveCN110793566BSimple compositionImprove versatilityMeasurement devicesCharacter and pattern recognitionProcess engineeringComputer science
Owner:南京中科智慧生态科技有限公司

High-yield and high-efficiency transplanting method of Luo Han Guo tissue cultured seedlings

InactiveCN109757274BReduce the rate of dead seedlingsImprove survival rateFertilising methodsCultivating equipmentsPollinationHigh survival rate
Owner:GUANGXI INST OF BOTANY THE CHINESE ACAD OF SCI

Control method, device and electronic equipment

ActiveCN106951060BTimely control of power failureAvoid wastingDigital data processing detailsThermodynamicsEngineering
Owner:LENOVO (BEIJING) LTD

Jack-up platform and its submersible pump system, submersible pump lifting method

ActiveCN107685837BReduce procurement costsReduce maintenance costsArtificial islandsUnderwater structuresTowerSubmersible pump
Owner:YANTAI RAFFLES SHIPYARD +2

Simultaneous detection of bentazone, 2,4-d, 2,4-dichlorophenol, 2,4,6-trichlorophenol, pentachlorophenol in water

ActiveCN108802243BReduce labor intensityImprove detection efficiencyComponent separationPentachlorophenolFluid phase
Owner:CHENGDU MUNICIPAL WATERWORKS

Device and method for monitoring thermal effect of crude oil sample reacting in porous medium

InactiveCN109030558BMonitoring the Thermal Effect of ReactionAccurate researchMaterial heat developmentConvertersPtru catalyst
Owner:喀山(伏尔加地区)联邦大学

Ultrafast sintering method for preparing carbon nano-tube reinforced ceramic

InactiveCN101462882BAvoid destructionEnhanced interface bindingCeramic sinteringCombustion
Owner:WUHAN UNIV OF TECH

Application of salvianolic acid A composition in preparing medicine for protecting cerebral vascular endothelial cells

ActiveCN103083300BOrganic active ingredientsNervous disorderSalvianolic acid BVascular endothelium
Owner:JIANGZI QINGFENG PHARMACEUTICALS INC

Method and system for counting the number of people in straight elevators based on deep learning

ActiveCN109858389BImprove detection abilityImprove universalityCharacter and pattern recognitionNeural architecturesAlgorithmComputer graphics (images)
Owner:ZHEJIANG NEW ZAILING TECH CO LTD

Disubstituted Bicyclic Derivatives and Their Application as Efflux Pump Inhibitors in Antibacterial

InactiveCN106008373BHas antibacterial synergistic effectAntibacterial synergistic effect is obviousAntibacterial agentsOrganic compound preparationResistant bacteriaMicrobiology
Owner:SHANDONG UNIV +1

Estimation method for road adhesion coefficient of four-wheel independent drive electric vehicle

ActiveCN107685733BGuaranteed estimation accuracyBraking systemsAdhesion coefficientEstimation methods
Owner:HARBIN INST OF TECH

Non-stationary channel modeling method and device for vehicle-to-vehicle multi-antenna system

ActiveCN110620627BHigh precisionParticular environment based servicesVehicle-to-vehicle communicationChannel impulse responseDirect path
Owner:BEIJING UNIV OF POSTS & TELECOMM

Rolling method for extremely-thin niobium strip

InactiveCN103316912BAdapt to needsSimple processMetal rolling arrangementsNiobiumUltimate tensile strength
Owner:WUHAN UNIV OF SCI & TECH

A mine vertical rescue lifting system

ActiveCN105697056BQuick responseImprove securityWinding mechanismsCranesMonitoring systemEngineering
Owner:山西省煤炭地质一一五勘查院有限公司 +1

Vehicle Steering Control Method, Device, Vehicle, Terminal Equipment, and Storage Medium

ActiveCN110834667BAchieve steering controlImprove driving safetySteering linkagesAutomatic steering controlDriver/operatorNerve network
Owner:HUMAN HORIZONS (JIANGSU) TECH CO LTD

A BIM model-based project construction schedule control system and method

ActiveCN111754138BGuaranteed warranty completionImprove execution efficiencyResourcesInput/output processes for data processingControl systemPLANC
Owner:TIANJIN CEMENT IND DESIGN & RES INST

A cyano-substituted biaryl ring derivative and its preparation method

ActiveCN110054611BHighly toxicOxidative cross-couplingOrganic chemistryCyanidePtru catalyst
Owner:GUANGDONG UNIV OF TECH

Composition for preparing hypochlorous acid water, and test paper for determining hypochlorous acid water

PendingCN113729031ASafe removal methodEffective removal methodBiocideMaterial analysis by observing effect on chemical indicatorVirusHypochlorous acid
Owner:WABIAN CO LTD

A heat-resistant sphere and its production process

ActiveCN104630608BImprove toughnessImprove high temperature performanceMo elementHardness
Owner:TOYO GRINDING BALL MAANSHAN

Method and device for cell interference management

InactiveCN103002453BReduce co-channel interferenceNetwork planningCarrier signalCo-channel interference
Owner:HUAWEI TECH CO LTD

Ink pen ink guiding structure and ink pen containing the structure

InactiveCN109466208BCompact designEasy to assembleOther pensEngineeringMechanical engineering
Owner:NINGBO BEIFA GRP CO LTD

Beam Pair Selection Techniques for Interference Awareness

ActiveCN111226399BSpatial transmit diversityPilot signal allocationTelecommunicationsTelecommunications link
Owner:HUAWEI TECH CO LTD

Red naphtocyclinon solvent dye and preparation method thereof

InactiveCN101294005BEasy to operateHigh yieldAzo dyesDyeing processPolyesterFiber
Owner:海宁市现代化工有限公司

A kind of ophthalmic nano micellar antifungal solution containing isavuconazole

ActiveCN105943500BSimple preparation stepsPromote absorptionOrganic active ingredientsSenses disorderAntifungalOrganic solvent
Owner:河南省立眼科医院

Vibrator, oscillator, electronic device, and moving object

InactiveCN104579223AImprove performanceImpedence networksMechanical engineeringElectron
Owner:SEIKO EPSON CORP

Page display method and device

ActiveCN102915345BSolve the problem of displaying the wrong orderSpecial data processing applicationsAnimationInformation technology
Owner:DONGGUAN YULONG COMM TECH +1

Swirl electron atomizer structure and swirl electron atomizer

ActiveCN111920106BReduce wasteMultiple contact areasTobaccoEngineeringElectronic cigarette
Owner:深圳市劳斯韦伯科技有限公司

A security monitoring system and method for an intelligent power distribution cabinet

ActiveCN113488901BGuaranteed uptimePlay a protective effectResourcesSwitchgearControl engineeringSecurity monitoring
Owner:上海南空通讯电器设备有限公司

Header assembly and heat exchanger having same

ActiveCN104061815BHeat exchanger casingsHeat exchangerCivil engineering
Owner:SANHUA(HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO LTD

A New Treatment Method for Tidal Flat Silt Subgrade

ActiveCN104652413BEasy to handleAvoid post-work settlementSoil preservationTidal flatArchitectural engineering
Owner:WENZHOU UNIV

Image acquisition device and data analysis method used in production line

ActiveCN109005387BImprove work efficiencyFunction as a guideCharacter and pattern recognitionClosed circuit television systemsProduction lineComputer graphics (images)
Owner:UNRE SHANGHAI INFORMATION TECH CO LTD

A Robust Doa Estimation Method for Monolingual Speakers Based on Acoustic Vector Sensor and Bispectral Transform

ActiveCN105676167BHigh precisionHigh Accuracy Monolingual Sound Source DOA EstimationDirection finders using electromagnetic wavesSound sourcesSignal acquisition
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

A new type of non-woven fabric production waste crushing and recycling device

ActiveCN111841808BSimple and fast operationImprove work efficiencyGrain treatmentsSpiral bladeElectric machinery
Owner:金华市华尔汽车饰件有限公司

Secure data exchange method and system for electric vehicle and charging and exchanging power station

ActiveCN102045340BNormal data exchangeProtect interestsBatteries circuit arrangementsUser identity/authority verificationElectricityPower station
Owner:STATE GRID CORP OF CHINA +2

A vehicle speed control device

ActiveCN111114316BSimple speed controlReduce fatigueVehicle fittingsSpeed/accelaration controlDriver/operatorControl theory
Owner:湖南汉坤实业有限公司

Method and system for nesting group network by skeleton bridging technology

ActiveCN100521653CImprove scalabilityLow costData switching by path configurationNetwork connectionsAccess networkNetwork management
Owner:HUAWEI TECH CO LTD

A kind of submarine cable filled rigid profile and preparation method thereof

ActiveCN111995809BGood dispersionGood flexibilityEngineeringCold resistance
Owner:江西省安安科技有限公司

A server configuration remote query method, device, terminal and storage medium

ActiveCN109788052BEasy to view and analyzeReduce repetitive workData switching networksTest efficiencyIp address
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

A multi-screen system synchronous display test method, device and equipment

ActiveCN111026595BWill not cause evaluation errorsHigh precisionFaulty hardware testing methodsDigital output to display deviceColor imageOn-screen display
Owner:GUANGDONG VTRON TECH CO LTD

Installation method of steam heating coil for ship oil tanks

InactiveCN101362509BShorten the construction periodSolve the problem of construction weldingAuxillariesVessel ventillation/heating/coolingEconomic benefitsEngineering
Owner:GUANGZHOU WENCHONG SHIPYARD CO LTD

Split type refrigeration appliance

ActiveCN104482698BShorten the overall cycleLow costLighting and heating apparatusDomestic refrigeratorsThermal insulationClosed chamber
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

A single-stage electronic cigarette butt dispensing machine

ActiveCN107199181BReduce the failure rateReduce lossSortingSingle stageMaximum diameter
Owner:GUANGDONG QISITECH CO LTD

A pipe rotary cutting device

ActiveCN106112551BNot easy to produceAvoid problems such as deformationFeeding apparatusOther manufacturing equipments/toolsEngineeringIdler-wheel
Owner:SHANGHAI HEKE EQUIP MFG

Realization Method of Screen Menu Adjustment Mode Based on Input-Output Integrated System

ActiveCN107450743BDisplay clearly and accuratelyLow costDigital output to display deviceDisplay deviceEngineering
Owner:深圳市秦安科技有限公司

Precision correction method and system for magnetic levitation train traction system position control ring

ActiveCN110155125AMeet the need for controlOvercoming LatencyNetwork topologiesSignalling indicators on vehicleLoop controlTimestamp
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD

Holographic imaging device and holographic imaging method

ActiveCN112823316AGenerate efficientlyHolographic light sources/light beam propertiesHolographic optical componentsBeam splitterHolographic imaging
Owner:UNIV OF HYOGO

Method for preparing diphenolic propane diglycidol ether

InactiveCN100506773CIncrease valueEmission reductionEther preparation by compound dehydrationAqueous sodium hydroxideEther
Owner:蓝星安迪苏股份有限公司

Nucleic acid sequence and detection method for detecting maize plant dbn9968

ActiveCN104830983BBiocideAnimal repellantsGlyphosateNucleic acid sequencing
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD

Grid-connected inverter and its output filtering method

ActiveCN103683999BReduce usageReduce output harmonicsSingle network parallel feeding arrangementsDc-ac conversion without reversalCapacitanceGrid-tie inverter
Owner:SICHUAN INJET ELECTRIC CO LTD

Floating ball valve

InactiveCN1215273CPrevent leakageAvoid wear and tearOperating means/releasing devices for valvesSlide valveEngineeringHigh heat
Owner:陈杰明

Semi-finished dough cake plastic packaging equipment

InactiveCN104150035BImprove packaging efficiencyGood conditionWrapper twisting/gatheringPackaging automatic controlPlastic packagingEngineering
Owner:张玉梅

A data processing method, device and network server

ActiveCN106844778BEffective control of fluctuationsImprove reliabilityWeb data retrievalTransmissionData miningNetwork service
Owner:BEIJING QIERBULAITE TECH

A kind of information transmission method, device and equipment

ActiveCN111147211BFix instructionsIncrease flexibilitySpatial transmit diversitySignal allocationSpatial correlationInformation transmission
Owner:HUAWEI TECH CO LTD

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