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 motor energy-saving transformation method based on the operating conditions of a three-phase asynchronous motor
ActiveCN108649754BReduce variable lossesImprove energy savingAsynchronous induction motorsManufacturing dynamo-electric machinesThree phase asynchronous motorElectric machine
Owner:马鞍山马钢电气修造有限公司
Method for improving brightness uniformity of AMOLED panel
Owner:SICHUAN CCO DISPLAY TECH
Semiconductor power module and power conversion device
PendingCN111801794AImprove insulation performanceAC motor controlSemiconductor/solid-state device detailsEngineeringMechanical engineering
Owner:MITSUBISHI ELECTRIC CORP
Electronic equipment including retractable latch members
InactiveCN104620687BCurrent/voltage measurementClosed casingsDetentElectronic equipment
Owner:HEWLETT PACKARD DEV CO LP
Electric energy small-signal measuring and calibrating method and device
ActiveCN102129062BReduce the failure rateSolve the problem of the influence of small signal measurement accuracyElectrical measurementsProcessor registerEngineering
Owner:BEIJIG YUPONT ELECTRIC POWER TECH
Doped lithium cobalt oxide with composite cladding layer and its preparation method and application
ActiveCN109256531BSlow down the increase in impedanceLess side effectsCell electrodesSecondary cellsElectrolytic agentLithium-ion battery
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
Spray Boom Connectors for Drones
ActiveCN105711839BAchieving a hermetic bondSufficient tightnessAircraft componentsLaunching weaponsEngineeringMechanical engineering
Owner:江西省山宜智能装备有限公司
A single-pixel multi-spectral imaging method and device based on macro-pixel segmentation
ActiveCN113048907BNot limited by mechanical structureImprove sampling efficiencyUsing optical meansSpectrum generationSpatial light modulatorReconstruction algorithm
Owner:ZHEJIANG UNIV
Ring main unit ground knife padlock intelligent control device, system and ground knife padlock device
ActiveCN111864552BReal-time monitoring of charging statusImprove safe operationBoards/switchyards circuit arrangementsElectric motor controlControl signalPotential difference
Owner:广东电网有限责任公司韶关供电局
System and process for preparing olefin by taking coal and coke-oven gas as raw materials
ActiveCN103694074BEfficient use ofEmission reductionChemical industryHydrocarbon from oxygen organic compoundsChemical industryWater vapor
Owner:SOUTH CHINA UNIV OF TECH
Method for manufacturing metal powder and multilayer ceramic capacitor
ActiveCN104416165BFixed capacitor dielectricNitrogenCeramic capacitor
Owner:SAMSUNG ELECTRO MECHANICS CO LTD
Circuit board with cassette and mobile terminal
ActiveCN101820727BAchieve electrical connectionWith shockproof effectPrinted circuit detailsPrinted circuit non-printed electric components associationElectricityPrinted circuit board
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD
Radiological image capturing system and radiological image capturing method
InactiveCN101147682AImage enhancementImage analysisImaging processingImage restoration
Owner:KONICA MINOLTA MEDICAL & GRAPHICS INC
Cabinet door panel and manufacturing method thereof
ActiveCN105922425BReduce load-bearing pressureWith decorative effectWood working apparatusAdhesiveMechanical engineering
Owner:浙江圣凯斯家居有限公司
A spraying pistol that can be directly exchanged by one person holding the color of the spray paint
ActiveCN110976122BSimplify workImprove work efficiencyLiquid spraying apparatusEngineeringBevel gear
Owner:莱芜市文林土工材料有限公司
Solar cell electroplating device and its power supply module
InactiveCN103382566BReliable electrical connectionImprove reliabilityBatteries circuit arrangementsElectrolysis componentsElectrical batteryElectrical connection
Owner:KUTTLER AUTOMATION SYST SUZHOU
Yarns with non-uniform fiber distribution, fabric and preparation method thereof
InactiveCN102260943BWithout compromising performanceCarding machinesCircular knitting machinesYarnPolyester
Owner:上海第三十六棉纺针织服装厂有限公司
A waste heat boiler with high temperature, high dust content and high corrosiveness in the metallurgical industry
ActiveCN105605543BReduce energy costsReduce manufacturing costChemical industryEnergy industryChemical industrySlag
Owner:大连科林能源工程技术开发有限公司
Skeleton optimization method for continuous frames of human body based on l0 minimization
ActiveCN106204635BReduce the impact of constraintsImage enhancementImage analysisHuman bodyPoint cloud
Owner:BEIJING UNIV OF TECH
A plastic packaging quick packaging device
ActiveCN105383722BIngenious ideaSimplify packing timeWrapping material feeding apparatusWrappingMan machineEngineering
Owner:FUJIAN UNIV OF TECH
Nutrition soup can and preparation method thereof
Owner:广州鹰金钱食品集团有限公司
Infant incubator compatible with magnetic resonance
ActiveCN102551978BQuality improvementGuarantee the safety of lifeBaby-incubatorsDiagnostic recording/measuringTemperature controlWireless transmission
Owner:美时医疗技术(上海)有限公司
A kind of tantalum compound electrocatalyst based on platinum alloy and its preparation method and application
ActiveCN109331861BLow costHigh activityMaterial nanotechnologyMetal/metal-oxides/metal-hydroxide catalystsPtru catalystAlloy
Owner:ZHEJIANG UNIV OF TECH
A hierarchical self-assembled sno 2 The preparation method of -sno composite nanomaterial
ActiveCN105060242BSimple preparation processAchieve mass productionMaterial nanotechnologyNanostructure manufactureHexamethylenetetramineGas detector
Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH
Code compiling method and device based on windows system
ActiveCN107656739BImprove efficiencyImprove compilation efficiencyCode compilationControl systemSoftware engineering
Owner:BEIJING QIANXIN TECH
A pipe automatic cutting and finishing device
ActiveCN110497014BImprove the efficiency of split cutting processNo manual operationTube shearing machinesMetal working apparatusStructural engineeringPipe
Owner:阜阳汇中芯自动化技术有限公司
Pet food compositions for inducing satiety response
InactiveCN103260422AAnimal feeding stuffAccessory food factorsBiotechnologyAnimal science
Owner:HILLS PET NUTRITION INC
A bi element doped cubic phase germanium calcium thermoelectric material and preparation method thereof
Owner:FUZHOU UNIV
A high-speed sewing machine with a raised head
InactiveCN104562483BPrevent derailmentEasy to unloadSewing-machine control devicesDrive shaftEngineering
Owner:佛山市科华智缝设备有限公司
Stove bracket capable of adjusting support height
InactiveCN101449931BLower support heightImprove energy savingCooking vessel supportEngineeringMechanical engineering
Owner:曾穗明
Multi-layer concrete slab composite beam with shear stud group and design method of shear stud
Owner:CHINA MAJOR BRIDGE ENERGINEERING
A high-efficiency waste heat recovery device that is convenient for maintenance
ActiveCN110332831BEasy maintenanceNo pollutionDispersed particle filtrationTransportation and packagingFiltrationFlue gas
Owner:YANGZHOU LVQUAN ENVIRONMENTAL ENG TECH
Method for implementing service based on IMS
ActiveCN100583837CEasy to implementSolve the problems that cannot be realizedData switching networksApplication server
Owner:HUAWEI TECH CO LTD
Method and system for unmanned aerial vehicles improving cellular telephone communications
ActiveCN106576383BNetwork traffic/resource managementNetwork topologiesTelephone networkUnmanned air vehicle
Owner:INT BUSINESS MASCH CORP
Coating method
InactiveCN101560688AAccelerated corrosionShort preparation timeEngine manufactureElectrolytic coatingsMetallurgyAlloy
Owner:KK TOSHIBA
A kind of treatment method of phosphate rock positive and negative flotation wastewater
ActiveCN103880135BReduce adverse effectsEasy to handleWater/sewage treatment by flocculation/precipitationPhosphoritePhosphoric acid
Owner:BLUESTAR LEHIGH ENG INST CO LTD
A lithium battery cathode material, its preparation method and a lithium ion battery containing the material
ActiveCN105261740BSecondary cellsPositive electrodesPhosphateDissolution
Owner:NINGDE AMPEREX TECH
Distributed adaptive dynamic channel dispatching method
InactiveCN100450201CAdaptableStrong real-timeData switching by path configurationRadio/inductive link selection arrangementsDynamic channelSelf adaptive
Owner:SHANGHAI JIAOTONG UNIV
Method for measuring content of total folic acid and derivatives thereof in vegetables synchronously and quantitatively
Owner:ZHEJIANG UNIV
Preparation of polymer-based nanocomposites with highly oriented nanoparticles in a polymer matrix
Owner:ZHEJIANG UNIV OF TECH
A method for extracting water areas from dual-temporal and dual-polarization interferometric SAR images
InactiveCN107329139BWeak water coherenceEfficient extractionRadio wave reradiation/reflectionData coherenceSynthetic aperture radar
Owner:邓少平
Knowledge representation learning method, device, equipment and storage medium
ActiveCN111475658BSolve the sparse problemComputationally efficientMathematical modelsSemantic analysisTheoretical computer scienceRelational table
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Novel thiostrepton analogue and its preparation method and use
ActiveCN103102396BAntibacterial agentsBacteriaSide chainQuinoline
Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI
Decorative sheet and decorative plate
PendingCN113677524AImprove flame retardant performanceNot easy to spreadCovering/liningsDecorative surface effectsPolyesterPolymer science
Owner:DAI NIPPON PRINTING CO LTD
A control method for steaming and baking equipment with an external humidity detection device
ActiveCN111588264BImprove accuracyAvoid residueSteam cooking vesselsRoasters/grillsEngineeringMechanical engineering
Owner:VATTI CORP LTD
System and method for managing communication and/or storage of image data
ActiveCN101147174BDigital data information retrievalPulse modulation television signal transmissionTelecommunications linkImage resolution
Owner:MICROSOFT TECH LICENSING LLC
An easy-to-install three-phase motor
ActiveCN111969776BEasy to fixEasy to operateManufacturing dynamo-electric machinesSupports/enclosures/casingsElectric machineClassical mechanics
Owner:六安华科电机有限公司
Method and apparatus for management of applications
ActiveCN106031127BSubstation equipmentTransmissionSoftware engineeringAction rule
Owner:TELEFON AB LM ERICSSON (PUBL)
A feed additive for producing health-care eggs enriched in n-3 series polyunsaturated fatty acids
InactiveCN101606582BIncreased n-3PUFA contentHas anti-disease effectAnimal feeding stuffDiseaseYolk
Owner:NORTHWEST A & F UNIV
A laser cutting machine
ActiveCN109514094BIncrease frictionIncrease contact areaLaser beam welding apparatusDry iceElectric machinery
Owner:山东普瑞德智能装备有限公司
Adaptive Control Method of Peanut Harvester
ActiveCN110881305BImprove harvesting efficiencyReduce labor intensityMeasurement devicesDigger harvestersAgricultural scienceImaging processing
Owner:QINGDAO AGRI UNIV
A method for ultrasonic-assisted two-phase extraction of alliin
ActiveCN104059002BHigh extraction rateHigh purityOrganic chemistryOrganic compound preparationGARLIC POWDERUltrasound assisted
Owner:QILU UNIV OF TECH
Tunnel large caliber steel tube conveyor system
InactiveCN100588570CPerfect and reliable electronic control functionHigh automation efficiencyItem transportation vehiclesVehicle with tipping movementVehicle frameAnimal sting
Owner:KEWEI INTELLIGENT WELDING INSPECTION DEV DONGYING CITY
An energy efficiency optimization method for full hybrid vehicles based on sequential selection genetic algorithm
ActiveCN110834623BImprove energy efficiencyImprove search capabilitiesHybrid vehiclesData processing managementAlgorithmDrive motor
Owner:CHANGSHU INSTITUTE OF TECHNOLOGY
Secondary battery
ActiveCN101404339BChange shapeMaximize Process EfficiencyFinal product manufactureCells structural combinationElectricityElectrical battery
Owner:SAMSUNG SDI CO LTD
A Compressed Sampling Analog-to-Digital Converter Error Calibration Method
ActiveCN105720982BPromote recoveryReduce performance degradationAnalogue/digital conversion calibration/testingComputer moduleAnalog-to-digital converter
Owner:TSINGHUA UNIV +1
An adjustable liquid counterweight cabinet
Owner:苏州市相城区黄桥工业园经济发展有限公司
Application of single rare earth infrared first-order quantum tailoring in solar cells
InactiveCN103311326BQuantum tailoring worksHigh Quantum Tailoring EfficiencyPhotovoltaic energy generationSemiconductor devicesRare earthSolar cell
Owner:BEIJING NORMAL UNIVERSITY
Surgical operation medical bed
InactiveCN112190417AEasy to sit upFacilitate recovery of body functionsOperating tablesNursing bedsSurgical operationPhysical medicine and rehabilitation
Owner:刘柄辰
Laminated high-frequency module
InactiveCN102256436AGood communication characteristicsCross-talk/noise/interference reductionPrinted circuit aspectsElectricityComputer module
Owner:MURATA MFG CO LTD
Apparatus of flexible and common IPMP system for distributing and protecting MPEG-2 content
InactiveCN1473435ATelevision system detailsPulse modulation television signal transmissionSoftware engineeringIntellectual property management
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
Stock yard
Owner:WISDRI ENG & RES INC LTD
A test device and test method for high-temperature and high-pressure steam-resistant cables
ActiveCN104360200BThe environment is fully simulatedMeet the use requirementsElectrical testingFluid-tightness measurement using fluid/vacuumManufacturing technologyWater vapor
Owner:SICHUAN MINGXING CABLE
A zero-discharge treatment method for high-hardness and high-salt wastewater
ActiveCN104370405BImprove recycling ratesSolve pollutionWater/sewage treatment by ion-exchangeMultistage water/sewage treatmentUltrafiltrationFiltration
Owner:ZHEJIANG CREATION ENVIRONMENT TECH
Network intrusion detection system
Owner:INVENTEC CORP
One-button electric seat adjustment system and method
Owner:北京长城华冠汽车技术开发有限公司
Signal processing method and measuring device for high-voltage frequency converter
ActiveCN102169137BImprove reliabilityReduce volumeMeasurement using digital techniquesFrequency changerSignal conditioning
Owner:ZHUZHOU NAT ENG RES CENT OF CONVERTERS
Secondary battery separator comprising dispersant, and manufacturing method therefor
PendingCN112292783AImprove securityReduce adhesionFinal product manufactureLi-accumulatorsPolyolefinPhysical chemistry
Owner:LG ENERGY SOLUTION LTD
Data backup method and device, electronic equipment
ActiveCN104166602BImplement incremental backupsReduce transfer volumeComputer security arrangementsTransmissionBackupElectronic equipment
Owner:XIAOMI INC
An autonomous generation method of UAV maneuvering strategy based on dqn
ActiveCN110531786BIncrease autonomyImprove the efficiency of performing tasksPosition/course control in three dimensionsSimulationUncrewed vehicle
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Backlight module and diffuse transmission module thereof
ActiveCN101118348BImprove the scattering effectEvenly distributedNon-linear opticsOptoelectronicsBrightness perception
Owner:AU OPTRONICS CORP
a vending machine
ActiveCN111260845BSimple structureLow costCoin-freed apparatus detailsIndividual entry/exit registersComputer hardwareLocking mechanism
Owner:江西萝趣物联网科技有限公司
Shell screw assembly structure and mobile communication terminal
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Wind-crushing water-cooling granulating method and device for high-temperature liquid-state steel slag, granulating steel slag and use thereof
Owner:MAANSHAN IRON & STEEL CO LTD
Gel oven with hot air circulation system
Owner:上海柘电电器有限公司
Power distribution mounting part and inverter device using power distribution mounting part
InactiveCN102725931BImprove pressure resistanceImprove reliabilityConversion constructional detailsHigh current circuit adaptationsEngineeringHigh voltage
Owner:HITACHI LTD
Tyre
ActiveCN110435363AImprove rigidityImprove handling stabilityTyre tread bands/patternsEngineeringMechanical engineering
Owner:SUMITOMO RUBBER IND LTD
Positive electrode active material for lithium secondary battery and method for preparing positive electrode active material
ActiveCN113412239AIncrease surface areaMaximize contact areaPositive electrodesLi-accumulatorsManganeseCobalt
Owner:LG CHEM LTD
A method, system, and storage medium for homologous user determination and homologous network construction
ActiveCN113221015BHigh precisionEasy to analyzeDigital data information retrievalBuying/selling/leasing transactionsData acquisitionEngineering
Owner:深圳市爱易讯数据有限公司
WC-Co hard alloy and steel-tungsten argon arc welding material and production process thereof
InactiveCN1280062CHigh hardnessImprove wear resistanceWelding/cutting media/materialsSoldering mediaWelding defectMaterials science
Owner:DALIAN RAILWAY COLLEGE
Lightning location method and device
ActiveCN109188359BHigh positioning accuracyPosition fixationElectromagentic field characteristicsEngineeringLightning detection
Owner:CHINESE ACAD OF METEOROLOGICAL SCI
New energy vehicle comprehensive performance control test device
Owner:HUAIHUA UNIV
Application of microrna98 in the preparation of drugs for the treatment of ischemic stroke
ActiveCN108714152BHas therapeutic effectPlay a therapeutic roleOrganic active ingredientsNervous disorderReperfusion injuryPharmaceutical drug
Owner:NANJING MEDICAL UNIV
A surface leveling machine
ActiveCN107081661BFast processingSimple and fast operationGrinding carriagesGrinding drivesSurface levelEngineering
Owner:惠民县创康木业有限责任公司
Method for separating chrysophanol and physcion by silica-gel column chromatography
ActiveCN101560145BEasy to separateLarge sample loadQuinone separation/purificationAntinoxious agentsChemical industrySilica gel
Owner:雷允上药业集团有限公司
A communication method and access network equipment
ActiveCN111565438BAssess restrictionAccess networkEngineering
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Method for multimedium color-image service
ActiveCN101076198BImprove experienceIncrease the number ofSpecial service for subscribersCommmunication supplementary servicesColor imageComputer graphics (images)
Owner:ZTE CORP
A mesoporous silica and cellulose blend membrane protected by carbonate, its preparation method and application
Owner:WUHAN INSTITUTE OF TECHNOLOGY
A kind of manufacturing method of circular flexible honeycomb
ActiveCN105619889BEasy to prepareThe production method is reliablePaper/cardboard articlesPaper/cardboard layered productsHoneycombPulp and paper industry
Owner:THE RES INST FOR SPECIAL STRUCTURES OF AERONAUTICAL COMPOSITE AVIC
Welding material and welding method for fusion welding butt joint transition layer of titanium steel clad plate
ActiveCN107984054BSolve Application BottlenecksHigh strengthArc welding apparatusWelding/cutting media/materialsButt weldingManganese
Owner:CENT IRON & STEEL RES INST
Method, device, terminal and medium for determining reconfigured paging location
ActiveCN110831152BWireless communicationComputer networkEngineering
Owner:CHINA MOBILE COMM LTD RES INST +1
a processing robot
ActiveCN108211992BEffective protectionLiquid solutions solvent extractionPressure vessel componentsChemical mixturesEngineering
Owner:广东凯宝机器人科技有限公司
Paste for drawing out pus to remove sore
ActiveCN103142794BEffective treatmentNo side effectsHydroxy compound active ingredientsAerosol deliverySide effectMyrrh
Owner:JIANGSU SUZHONG PHARM GRP CO LTD
A touch display panel and a driving method for the touch display panel
ActiveCN106527813BImprove the display effectImprove experienceInput/output processes for data processingCapacitanceCapacitor
Owner:XIAMEN TIANMA MICRO ELECTRONICS +1
Double-air path bidirectional automatic assembling device for high-temperature Hopkinson pressure bar experiment
InactiveCN100552417CGuaranteed synchronicityReduce temperature unevennessStrength propertiesAbutmentAtmospheric pressure
Owner:GENERAL ENG RES INST CHINA ACAD OF ENG PHYSICS
A Forward Closed-loop Manufacturing Method for Components
ActiveCN108334669BMeet individual needsImprove efficiencyDesign optimisation/simulationSpecial data processing applicationsElement analysisElectric power equipment
Owner:ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD
X-ray tube arc discharge operation
ActiveCN103096803BImage enhancementReconstruction from projectionSoft x rayX-ray
Owner:KONINK PHILIPS ELECTRONICS NV
Substation gis equipment sf6 leakage detection system and method
ActiveCN105716810BImprove signal-to-noise ratioLong detection distanceMaterial analysis by optical meansFluid-tightness measurement using lightTransformerEngineering
Owner:STATE GRID CORP OF CHINA +2
Truck bogie of low power action
ActiveCN100429104COvercoming rhomboidImprove diamond stiffnessBogie-underframe connectionsBogieTruck
Owner:CRRC YANGTZE CO LTD
An automatic bearing bush milling garbage chute machine system
ActiveCN105108220BEfficient replacementAccurate replacementMilling equipment detailsPositioning apparatusEngineeringServomotor
Owner:YANTAI DONGZE ELECTRICAL TECH CO LTD
A screening method for emission reduction technologies at source in urban low-impact development technologies
ActiveCN112700139BImplement automatic filteringForecastingResourcesAlternative technologyIndex system
Owner:HARBIN INST OF TECH
Sound deadening tool and sound deadening musical performance tool
InactiveCN102314858AEasy to install and reliableReduce vibrationStringed musical instrumentsSuppressorPerformance tool
Owner:最高金管有限会社
Method for preparing infantile lung clearing and phlegm eliminating preparation
ActiveCN102188635BIncrease contentQuality improvementRespiratory disorderAluminium/calcium/magnesium active ingredientsEphedrineMedicine
Owner:SHINEWAY PHARMA GRP LTD
Processing Technology of a Large Hydraulic Shearing Machine Frame
ActiveCN106425336BExtended service lifeControl deformationShearing machine accessoriesEngineeringMachining process
Owner:安徽金大进重工机床有限公司
Resistance detection system and method
ActiveCN111351985BEasy to operateEase of industrial productionResistance/reactance/impedenceTobacco devicesElectrical resistance and conductanceThermodynamics
Owner:SHENZHEN ROYAL TOBACCO IND LTD
Molten glass supply device
ActiveCN102612498BUniform supplyAvoid coolingGlass furnace apparatusHalogen/halogen-acidsMolten glassGlass forming
Owner:ASAHI GLASS CO LTD
Synchronous fault processing method, client terminal, server and system thereof
ActiveCN101431401BSave resourcesReduce the amount of informationError prevention/detection by using return channelSynchronisation signal speed/phase controlRecovery procedureReal-time computing
Owner:HUAWEI DEVICE CO LTD
Elastomer pmma layered composites having improved properties
InactiveCN105228829ALayered product treatmentSynthetic resin layered productsPolymer scienceBall impact
Owner:ROHM G M B H +1
A method and device for realizing osnr monitoring in high-speed dwdm system
ActiveCN102946275BSolve the technical problems of monitoring OSNREasy to implementElectromagnetic transmissionDigital signal processingMultiplexing
Owner:ZTE CORP
A kind of stainless steel for rail transit car body and its preparation method and application
Owner:XIHUA UNIV
Water-saving type RO (Reverse Osmosis) membrane water purifier and concentrated water discharge control method thereof
ActiveCN103304007BFlow control using electric meansWater/sewage treatment bu osmosis/dialysisWater savingWater discharge
Owner:深圳好甘净净饮水科技有限公司
Method for controlling multiple applications of smart TV at the same time
ActiveCN104202649BEasy to operateFlexible operationSelective content distributionMultiple applicationsAudio frequency
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
a durable transformer
ActiveCN107039149BAvoid damage and deformationIntegrity guaranteedTransformers/inductances coolingTransformers/inductances casingsTransformerEngineering
Owner:重庆重变电器有限责任公司
A winding structure of a micro DC motor
ActiveCN107359719BReduce performanceImprove balanceWindings conductor shape/form/constructionDC - Direct currentClassical mechanics
Owner:SHIXING STANDARD MOTOR CO LTD
Channel synthesis method of m-triaminotrinitrobenzene
ActiveCN109824521BHas explosive propertiesFlammable and explosiveOrganic compound preparationAmino compound preparationNitrobenzeneToluene
Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS
Automatic control system for heating static state maintenance of soy sauce
ActiveCN102830735BReduce quality fluctuationsImprove product qualityTemperatue controlFood preparationAutomatic controlAutomatic train control
Owner:FOSHAN HAITIAN FLAVOURING & FOOD CO LTD +1
Guided lung coverage and automatic detection using ultrasound device
PendingCN114298962AImage enhancementImage analysisUltrasound deviceRadiology
Owner:GE PRECISION HEALTHCARE LLC
Chinese medicament for treating tachycardia
InactiveCN101849985BCardiovascular disorderPlant ingredientsDiseaseRemove blood
Owner:RUGAO BINJIANG URBAN CONSTR INVESTMENT
Arc-shaped cutter shearing machine
ActiveCN101862852BShear stableSmooth downAutomatic control devicesShearing machinesIndustrial engineeringShock absorber
Owner:CHERY AUTOMOBILE CO LTD
A spiral cylinder wall cleaning device
ActiveCN108816994BEasy to cleanFlexible disassembly and installationHollow article cleaningGear wheelEngineering
Owner:连云港浩森矿产品有限公司
Quick freezing equipment for fish cargo in fishing cabin
ActiveCN108739969BAvoid damageFood freezingMeat/fish preservation by freezing/coolingMarine engineeringFreezing chamber
Owner:合肥九州龙腾科技成果转化有限公司
A kind of cultivation method of chromium-resistant anaerobic ammonium oxidation granular sludge
ActiveCN105753150BWith denitrification abilityBoth chromium resistance and high efficiency denitrification abilityWater contaminantsTreatment with anaerobic digestion processesHigh activityChromium
Owner:HANGZHOU NORMAL UNIVERSITY
A method for judging the start-up of phase-to-phase current mutation by floating threshold
ActiveCN109193591BAvoid frequent startupProtection frequently startsArrangements responsive to excess currentPhase currentsComputational physics
Owner:BEIJING SIFANG JIBAO AUTOMATION +1
Variable Valve Timing Control
ActiveCN110500150BOperating means/releasing devices for valvesMachines/enginesVariable valve timingEngineering
Owner:AISIN CORP
Special alloy for diesel engine on saving oil and reducing emission and application of special alloy
ActiveCN102676866BLow fuel economyHigher fuel saving rate at low speedInternal combustion piston enginesCombustion-air/fuel-air treatmentDieselingFuel oil
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
A kind of preparation method of low-density flame-retardant polyethylene plastic
ActiveCN109135011BLow toxicityThe preparation method is simple and environmentally friendlyLow-density polyethylenePolymer science
Owner:SHANTOU SHUANGPENG PLASTIC IND
Novel vertical energy-saving oil pumping unit
InactiveCN102220854BLow powerAchieve power saving and energy saving effectFluid removalBlock and tackleAgricultural engineering
Owner:HEILONGJIANG WANYIDA GASOLINEEUM ENG
Method and device for assembling turbine engine
InactiveCN1512037AEngine manufactureBlade accessoriesTurbineShear pin
Owner:GENERAL ELECTRIC CO
Automatic production equipment for power insulator
InactiveCN107845458AIncrease productivityImprove product qualityInsulatorsEngineeringMaterial resources
Owner:李倍
Dynamically positioned on-screen keyboard
ActiveCN103443744BInput/output for user-computer interactionStatic indicating devicesComputer hardwareEngineering
Owner:APPLE INC
Porous hydrophilic film
InactiveCN1371934ASemi-permeable membranesSolid electrolytesIonomerIon
Owner:奥西蒙特股份有限公司
Endoluminal stent graft fixation
ActiveCN107106288BPrevent leavingConducive to minimally invasive treatmentStentsStomachInsertion stentStent grafting
Owner:WL GORE & ASSOC INC
Solid electrolyte, method for producing solid electrolyte, and composite
ActiveCN114122505ASolid electrolytesCell electrodesLithiumElectrical resistance and conductance
Owner:SEIKO EPSON CORP
An integrated skylight for indoor ventilation, daylighting, lighting and smoke exhaust
Owner:临沂星火知识产权服务有限公司
A high-efficiency cutting blade
ActiveCN113649631BChip Thickness ReductionReduce shockMilling cuttersStructural engineeringKnife blades
Owner:ZHUZHOU HUARUI PRECISION CUTTINGS TOOLS CO LTD
A steel pipe welding auxiliary robot with adjustable angle
ActiveCN106216930BAccurate angle adjustmentStable clampingWelding/cutting auxillary devicesAuxillary welding devicesGear wheelEngineering
Owner:湖南哈工机器人研究院有限公司
A method for preparing water-dispersed aramid nanofibers by using recycled para-aramid paper
ActiveCN108316038BImprove surface activityProne to dissociationPaper recyclingWaste paper working-upPolymer scienceO-Phosphoric Acid
Owner:SHAANXI UNIV OF SCI & TECH
Wedge key processing device and method
InactiveCN104308236BImprove machining accuracyPlaning/slotting machinesMilling equipment detailsReciprocating motionEngineering
Owner:LAIWU IRON & STEEL GRP
pmos four-phase current source switch drive circuit
ActiveCN104113315BImprove synchronicityReduce switching noiseElectronic switchingPhase currentsDigital analog converter
Owner:XIDIAN UNIV
Preparation method of h-BN / HfC machinable ceramic
Owner:SHANDONG UNIV OF TECH
Evaporation and desalination of sea water in salt field and rainwater recovery device
ActiveCN106276977BIncrease or decrease quantityIncrease temperatureGeneral water supply conservationSeawater treatmentDesalinationSalt water
Owner:金恋羽
Steel-concrete composite bridge anti-ship collision device and anti-ship collision bridge
ActiveCN103966980BHigh strengthImprove toughnessClimate change adaptationBridge structural detailsEnergy consumptionConcrete composites
Owner:HUNAN UNIV
Fiber arrangement control device for ring spinner and processing method thereof
InactiveCN101591823BImprove performanceReduce foggy mediaDrafting machinesContinuous wound-up machinesYarnFiber
Owner:TIANJIN POLYTECHNIC UNIV
File transmission method, transmission channel establishment method, system, server and terminal
ActiveCN104935602BImprove experienceImprove stabilityTransmissionTransmission channelEmbedded system
Owner:SHANGHAI DROI TECH CO LTD
A stirred tank for the preparation of tetrabromobisphenol A
ActiveCN113856530BIncrease the pushing areaIncrease resistance to movementRotary stirring mixersTransportation and packagingTetrabromobisphenol AElectric machinery
Owner:山东金宜善新材料有限公司
A fixed-length packet weighted fair queuing scheduling method and device
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