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.

Rotary cutting knife fixing structure of log rotary-cutting machine

InactiveCN1836858ARigidity is not damagedEasy and precise height adjustmentVeneer manufactureEngineeringMechanical engineering
Owner:周金生

Method for continuously monitoring leakage of large buried pressure water pipe and booster early warning system

ActiveCN103590444AEasy maintenancePromote technology upgradePipeline systemsService pipe systemsEarly warning systemComputer module
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Water supply device with function of circularly using cold and hot water and control method thereof

ActiveCN104792012AOvercoming the defect of "cold water flowing out in vain"Reliable temperatureFluid heatersWater useTerrain
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Walking machine for exercising

ActiveCN108114408AAvoid dangerous situationsMovement coordination devicesCardiovascular exercising devicesEngineeringHandrail
Owner:重庆普享科技有限公司

Efficient leaf vegetable harvester system and control working method

ActiveCN113207434AReduce manual soil removal effortsWork lessPicking devicesIn vehicleAgricultural engineering
Owner:无锡悦田农业机械科技有限公司

Lifter head fixing hole deviation correcting device and lifter head fixing hole deviation correcting method

ActiveCN109128975AImprove assembly efficiencyEasy to operateMetal working apparatusEngineeringMechanical engineering
Owner:QINGDAO HISENSE MOLD

Automatic feeding and discharging device

ActiveCN105438829AReduce work intensityIncrease productivityConveyor partsEngineeringMechanical engineering
Owner:HANS LASER TECH IND GRP CO LTD

Modular constructed wetland sewage treatment plant

ActiveCN105600932ALow operation and maintenance costsSimple structureSustainable biological treatmentBiological water/sewage treatmentConstructed wetlandComputer module
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Automatic feeding device for filter thread cover plate forming machine

ActiveCN104190807ARealize continuous workIncrease productivityMetal-working feeding devicesPositioning devicesReciprocating motionEngineering
Owner:蚌埠汇信德滤清器有限公司

Extraction process of camel colostrum immune globulin IgA, IgG.

InactiveCN101045750AHigh recovery rate of activitySuitable for separation and purificationMilk immunoglobulinsNatural sourceUltrafiltration
Owner:甘肃省华龙农业开发有限公司

Method for adding spheroidizing agent of composite roll core part ball-milling cast iron

ActiveCN111057943AImprove stabilityIncrease productivityUltimate tensile strengthMaterials science
Owner:SINOSTEEL XINGTAI MACHINERY & MILL ROLL

Method for preparing polyaniline derivative-metal complex

InactiveCN101475686ASimple methodHas fluorescent propertiesPolyaniline derivativesFluorescence
Owner:EAST CHINA UNIV OF SCI & TECH

Nano-devices formed with suspended graphene membrane

InactiveCN103227203ATransistorMaterial nanotechnologySemiconductor structureNano devices
Owner:IBM CORP

System and method for collecting switch cabinet electrical data by intelligent transformer terminal

ActiveCN107171440AAchieve interactionLow costCircuit arrangementsInformation technology support systemModbusTransformer
Owner:顺特电气设备有限公司

Medicament for treating burns and preparation method thereof

InactiveCN101732567AEffective fastGood analgesic effectHydroxy compound active ingredientsMammal material medical ingredientsLoropetalumRhizome
Owner:吴雅琳 +2

Anti-cavitation vane for steam turbine and method of forming same

ActiveCN101418706AHigh hardnessHigh strengthBlade accessoriesMachines/enginesCavitationEngineering
Owner:ZHEJIANG UNIV OF TECH

Low rank coal high temperature flue gas drying method and device

ActiveCN101294765ADrying solid materials with heatHearth type furnacesBrown coalFlue gas
Owner:CHNA ENERGY INVESTMENT CORP LTD +2

Anchor recommendation method and device and storage medium

ActiveCN110012364AIncrease exposureSelective content distributionComputer terminalData science
Owner:广州津虹网络传媒有限公司

Natural gas purification device

ActiveCN104087358AReduce on-site installation timeCompact structureGaseous fuelsSulfurProcess engineering
Owner:四川金星清洁能源装备集团股份有限公司 +2

Method and system for adjusting position of operational key of intelligent terminal

ActiveCN106445281AImprove control convenienceExecution for user interfacesInput/output processes for data processingTerminal operationReal-time computing
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD

Method for reduction of temperature during period of building well for deep well coal mine and equipment thereof

InactiveCN101225747ALess investmentReduce lossDomestic cooling apparatusLighting and heating apparatusCooling effectEngineering
Owner:郎庆田 +1

Preparation method of cross-linked sodium hyaluronate gel having hyaluronidase activity inhibiting effect

ActiveCN104761735AProsthesisHyaluronidase activitySodium hyaluronate
Owner:SHANGHAI QISHENG BIOLOGICAL PREPARATION CO LTD

Reinforcing and deviation rectifying system and method for inclined building

ActiveCN112302031AImprove support strengthAvoid threatsExcavationsBulkheads/pilesStress concentrationSupporting system
Owner:武汉地大建筑设计有限公司

Tester for moment of mainspring

InactiveCN102540864AQuick measurementStable and accurate measurementWork measurementTorque measurementTester deviceMainspring
Owner:西安轻工业钟表研究所有限公司

Multipoint transmission resource determining method and device

ActiveCN106535254AImprove the efficiency of multipoint transmissionNetwork traffic/resource managementTransmission path divisionData transmission
Owner:HUAWEI TECH CO LTD

Interconnected variable volume air suspension and control method thereof

ActiveCN108749506AReduce volumeCompact structureResilient suspensionsVehicle springsVehicle frameAir spring
Owner:HUNAN INST OF TECH

Cu nanocrystallines and topological and chemical reduction method for preparing Cu nanocrystalline catalyst with different morphologies

ActiveCN104014784AMaterial nanotechnologyHydrogenOctahedronWater-gas shift reaction
Owner:UNIV OF SCI & TECH OF CHINA

Connecting assembly of minimally invasive surgery, operating arm, slave operating equipment and surgery robot

ActiveCN110269685ASurgical manipulatorsSurgical robotsEngineeringSurgery procedure
Owner:SHENZHEN JINGFENG MEDICAL TECH CO LTD

Method and device for controlling cantilever crane type engineering vehicle

ActiveCN102915045AEnsure safetyControl using feedbackBuilding material handlingGravity centerEngineering
Owner:HUNAN ZOOMLION INTELLIGENT TECH +1

Dough kneading and conveying device mixer outer barrel of small-size fresh noodle making and selling machine

ActiveCN105594779AMiniaturization for integrationMixing/kneading structural elementsDough-sheeters/rolling-machines/rolling-pinsMiniaturizationMechanical engineering
Owner:HENAN WANJIE INTELLIGENT TECH

Refrigerator

ActiveCN102762942AIncrease illuminationPhysical/chemical process catalystsLighting and heating apparatusOptical axisEngineering
Owner:PANASONIC CORP

Control method, control server and terminal of multimode wireless communication systems

ActiveCN103298140AImprove wireless resource utilizationImprove experienceAssess restrictionConnection managementCommunications systemResource utilization
Owner:HUAWEI TECH CO LTD

POS geomagnetic measurement circuit of micromechanical gyroscope

InactiveCN111323008ANot subject to external strong magnetic field interferenceMeet the needs of collecting dataNavigation by terrestrial meansNavigation by speed/acceleration measurementsGyroscopeMagnetic measurements
Owner:BEIHANG UNIV

Terahertz duplexer built by using waveguide filter

InactiveCN106654479ASimple structureReduce volumeWaveguide type devicesBand-pass filterMicrowave radiometer
Owner:NAT SPACE SCI CENT CAS

AGV

InactiveCN110979506ASave spaceSimple structureSteering linkagesVehiclesControl theoryMechanical engineering
Owner:广州华恒物流有限公司

Centrifugal forming device for concrete products

PendingCN108638319AIncrease rotation speedImprove product qualityCeramic shaping apparatusEngineeringMechanical engineering
Owner:王安劳

Inner support adjusting structure for foundation pit support

PendingCN113356233AIncreased Strength and RigidityExcavationsStructural engineeringMechanical engineering
Owner:CHINA FIRST METALLURGICAL GROUP

Connector and cable assembly

ActiveCN110504581AIncoming obstructionStable Shield ConductionEngagement/disengagement of coupling partsEngineeringElectrical and Electronics engineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Magnetic seal for magnetically-responsive devices, systems, and methods

InactiveCN109643930ALiquid resistance brakesMagnetic circuit rotating partsEngineeringMagnetic response
Owner:LORD CORP

Flame-retardant polycarbonate alloy with excellent chemical resistance and preparation method thereof

InactiveCN101857717AGood solvent resistanceGood chemical resistanceAlloySolvent
Owner:SHANGHAI KUMHO SUNNY PLASTICS

A method and system for urban rail power supply operation control based on bidirectional converter

ActiveCN111682522BAchieve mutual optimizationGuaranteed uptimeLoad forecast in ac networkPower supply linesPower flowControl engineering
Owner:SOUTHWEST JIAOTONG UNIV

Color LED lamp

InactiveCN103939782AIncrease brightnessGood colorPoint-like light sourceElectric lightingOptoelectronicsLED lamp
Owner:DONGGUAN ARTS ELECTRONICS +1

Glass-fiber-reinforced PBT composite material and preparing method thereof

InactiveCN108456403AGood light transmissionImprove flame retardant performanceGlass fiberTransmittance
Owner:福建华塑新材料有限公司

Modification method for lithium-ion battery graphite cathode material

ActiveCN105514394AImprove the first Coulombic efficiencyReduce irreversible capacityCell electrodesSecondary cellsCyclic processSolvation
Owner:JIANGSU DAOYING TECH CO LTD

Barrier-free rapid weighing intelligent monitoring device for cattle in beef cattle farm

PendingCN113049074AImprove weighing efficiencyAvoid stress responseWeighing apparatus for materials with special property/formWeighing auxillary devicesEngineeringZoology
Owner:INST OF AGRI MECHANIZATION XINJIANG AGRI INST

Multi-channel product pushing method and device and electronic equipment

PendingCN112288474AReduce manual interventionReduced risk of errorMarketingThird partyProcess engineering
Owner:SHANGHAI QIFU INFORMATION TECH CO LTD

Advertisement shielding method for set-top box

InactiveCN107580255AImprove experienceSelective content distributionCurrent channelComputer science
Owner:CHENDU STAR XINHUI TEL COMMAL CO LTD

Polymer anion exchange membrane and preparation method thereof

InactiveCN102382293AImprove thermal stabilityGood alkali resistanceCell component detailsFuel cellsPolymer science
Owner:SUZHOU UNIV

Hydro-fluctuation belt plant configuration method based on interspecific connectivity and hydro-fluctuation belt ecological restoration method

PendingCN114219356AOptimized collocation modePlant cultivationCultivating equipmentsQuadratZoology
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI

Pseudo code signaling data preprocessing and trip chain identification method

ActiveCN109121094AServices signallingLocation information based serviceResidenceTrip chain
Owner:北京交通发展研究院

Energy-saving water nozzle

InactiveCN102162535ANo wasteSave waterOperating means/releasing devices for valvesMultiple way valvesWater resourcesWater flow
Owner:BEIJING JIARUNBAO TECH

Personal data authorization method for block chain

InactiveCN109951497AImplement authorizationAchieve circulationTransmissionAuthorizationBlockchain
Owner:陕西医链区块链集团有限公司

Method for simulating passenger evacuation process under passenger cabin construction based on improved social force model

InactiveCN106529001AEvacuation time accuracy improvedDesign optimisation/simulationSpecial data processing applicationsSimulationAirplane passenger
Owner:CIVIL AVIATION UNIV OF CHINA

Method and system for increasing efficiency and success rate of CS (circuit switched) fallback

ActiveCN102781003AGuaranteed timelinessGuaranteed success rateSecurity arrangementComputer networkEnodeB
Owner:ZTE CORP

Spiral coil heat exchanger structure and nuclear energy and chemical energy hybrid engine

ActiveCN113236440ALarge heat capacityIncreased safety marginNuclear energy generationCooling arrangementLiquid metalSuperalloy
Owner:AERO ENGINE ACAD OF CHINA

Piston type eye-drops dripping device

InactiveCN101455600AAvoid drippingReasonable structural designPharmaceutical containersMedical devicesEngineeringBottle
Owner:叶超

Method and device for detecting a situation in which a motor vehicle is driving over a poor road surface

ActiveCN105829180ABrake system interactionsControl devicesBand-pass filterRoad surface
Owner:RENAULT SA

Functional glycoconjugate for improving sow breeding performance

InactiveCN103875932AImprove reproductive performanceIncrease appetiteAnimal feeding stuffBiotechnologySide effect
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Catalytic ozonation integrated wastewater treatment device

PendingCN111039385AExtended stayImprove processing efficiencyWater contaminantsWater/sewage treatment by oxidationWater flowSewage
Owner:ANHUI RESOURCE SAVING & ENVIRONMENTAL TECH CO LTD

Rotation lifting leveling mechanism

InactiveCN104728566ASatisfy the leveling operationReduce leveling loadStands/trestlesTerrainAutomatic control
Owner:UNIV OF SCI & TECH BEIJING

Method of determining a set of metrology points on a substrate, associated apparatus and computer program

PendingCN113632011AImprove reliabilityNo reduction in throughputScattering properties measurementsOptically investigating flaws/contaminationSoftware engineeringMechanical engineering
Owner:ASML NETHERLANDS BV

Chemical enterprise environment risk evaluation method and system

PendingCN114399184AResourcesManufacturing computing systemsRisk ControlEnvironmental resource management
Owner:NANKAI UNIV

Service information reminding method and related device

PendingCN114186883AFinanceSpecial service for subscribersService informationInformation acquisition
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Assembly device

InactiveCN104275590AImprove qualityImprove yieldMetal working apparatusMechanical engineeringEngineering
Owner:INVENTECSHANGHAI TECH +2

Novel technology for manufacturing hot melt resin from waste and old polystyrene foam

InactiveCN102731727ABroad thinkingConquering the Difficult to Reproduce Difficulty in DiameterGraft polymer adhesivesPolymer sciencePolystyrene bead
Owner:HUBEI UNIV

Method for producing metal honey-comb carrier for motorcycle

InactiveCN1364976AAvoid preprocessingSimple preparation processExhaust apparatusSilencing apparatusHigh volume manufacturingHoneycomb
Owner:夏琦

Vehicle packing product display method and device, electronic equipment and storage medium

PendingCN114119172ASorting display is reasonable and objectiveImprove user experienceBuying/selling/leasing transactionsMarketingReal-time dataTime data
Owner:CTRIP TRAVEL NETWORK TECH SHANGHAI0

Zinc sheet for high-uniformity zinc-aluminum coating

InactiveCN109577502AEasy to useEasy to assemble and disassembleMetal casingsHeat proofingThermal insulationAluminum coating
Owner:NANTONG XINJIANGHAI POWER ELECTRONICS

Method and device for increasing report item elements

InactiveCN107766558AShorten the timeEasy to updateSpecial data processing applicationsHome pageComputer science
Owner:王宇 +1

Flexible charging bow

PendingCN111114356AGuaranteed close connectionImprove securityCharging stationsPropulsion by batteries/cellsControl systemBack door
Owner:SOYEA TECH

Underground pneumatic drilling tool

ActiveCN112554780AEasy to controlConstructionsBorehole drivesReciprocating motionStructural engineering
Owner:ORIENT ENERGY & TECH CO LTD

Plastic packaging box

ActiveCN107963328AAutomatic double sealingImprove sealingSealingLocking devicesPlastic packagingEngineering
Owner:福建省永春佳威塑料包装制品有限公司

Dehumidifier

ActiveCN112880068AImprove heat transfer effectImprove dehumidification effectLighting and heating apparatusSpace heating and ventilation detailsEngineeringPhysics
Owner:HISENSE (GUANGDONG) AIR CONDITIONER

Intelligent early warning method and system for blowout, equipment and storage medium

PendingCN113486595AGuaranteed accuracyCharacter and pattern recognitionDesign optimisation/simulationData setWell drilling
Owner:CNOOC TIANJIN BRANCH +1

Inhalation rhododendron mariae solution preparation and preparation method thereof

InactiveCN110522786ASmall toxicityQuick effectDispersion deliveryInorganic non-active ingredientsSide effectCurative effect
Owner:BEIJING INCREASE INNOVATIVE DRUG RESEARCH CO LTD

Chemiluminescent tube capable of withstanding high external pressure

InactiveCN111256046AGuaranteed pressure resistanceExtended service lifeProtective devices for lightingLight fasteningsEngineeringMechanical engineering
Owner:NANJING NORMAN BIOLOGICAL TECH

Copper wire stretching device

InactiveCN106698116AMeet the tension demandAvoid bending deformationCopper wireEngineering
Owner:WUXI VIGOROUS ELECTRIC

Lactic acid bacteria with formaldehyde degradation function and application thereof

ActiveCN107022504AImprove mass transfer efficiencyGood processing effectGas treatmentBacteriaMicroorganismLactic acid bacterium
Owner:天津璇叶生物科技有限公司

Conveniently-moved cold-chain logistics cold insulation box

InactiveCN105584731AEasy accessEasy to transportContainer/bottle contructionShock-sensitive articlesCold chainLogistics management
Owner:TIANJIN YINGDE COLD CHAIN TECH CO LTD

Wire extruder head cleaning device

ActiveCN111923366AEfficient removalEnsure quality and efficiencyInsulating conductors/cablesEngineeringElectric wire
Owner:ZHEJIANG ZHENGDAO CABLE CO LTD

Method for improving slotting precision of helical gear through spiral guide rail

ActiveCN105904036AImprove machining accuracyImprove reliabilityGear teethHelical lineOperability
Owner:HUBEI UNIV OF TECH

Simulated moving bed chromatographic separation method for omeprazole enantiomer

InactiveCN103788064AHigh yieldIncrease the level of automationOrganic chemistryChromatographic separationEnantiomer
Owner:JIANGSU HANBON SCI & TECH CO

Optimal asphalt-aggregate ratio design method of warm-mix asphalt mixture

ActiveCN110438866ASimplify the design processReduce design costClimate change adaptationRoads maintainenceVoid ratioEngineering
Owner:SHENZHEN MUNICIPAL ENG

Tanning wastewater flocculant

InactiveCN104671369AWater treatment compoundsWater contaminantsFlocculationSulfate
Owner:QINGDAO HAOTAI WATER

Active type discharge-in-advance lightning rod

InactiveCN103986072ASolution to short lifeThe quality of protection does not changeCorona dischargeElectronic systemsLightning rod
Owner:GUANGXI NANNING BAILANSI SCI & TECH DEV

Delivery method and delivery equipment of workpiece on production line for aluminum tube and aluminum bar

ActiveCN103128593ASave human effortGuaranteed to workOther manufacturing equipments/toolsMetal working apparatusProduction lineIdler-wheel
Owner:LUOYANG RUIHENG METALLURGICAL EQUIP MFR

Application communication access control method, application process manager and online application platform

InactiveCN102647429APrevent leakageData switching networksApplication serverPassword
Owner:杭州格畅科技有限公司

Information authentication method and device taking identity information authentication as carrier

PendingCN109635531AIntelligent authentication processImprove authentication efficiencyDigital data authenticationOffice automationInternet privacyAuthentication
Owner:北京金钝宏安科技有限公司

Low-fat yoghourt and making method thereof

InactiveCN107258907AMeet needsLow costMilk preparationWhey protein powderLactalbumin
Owner:广州风行乳业股份有限公司

Electric stimulation, application and stimulation method applying same and electrical stimulation system

InactiveCN106621032AImplantable neurostimulatorsArtificial respirationBiological bodyElectricity
Owner:GIMER MEDICAL CO LTD

Bolt-sphere joint type net rack bed-jig and green construction method thereof

PendingCN110130676AGuaranteed construction accuracyImprove efficiencyBuilding roofsShoresSpecial bedGeneral purpose
Owner:BEIJING AEROSPACE GEOTECHN ENG INST

Adjustment driving type mining cable management system device

PendingCN114585235AFirmly connectedEasy to moveTransportation and packagingCasings/cabinets/drawers detailsElectric machineryDrive motor
Owner:XUZHOU LIREN MONORAIL TRANSPORTATION EQUIP CO LTD

Hydraulic slip ring leakage state monitoring system and method

PendingCN114216065AReduce riskReduce labor intensityProgramme controlComputer controlCommunications systemData acquisition
Owner:DALIAN HUARUI HEAVY IND GRP CO LTD +1

Cabin plate integrally formed based on 3D printing

PendingCN112960144AExcellent carrying capacityExcellent mechanicsCosmonautic environmental control arrangementCosmonautic vehiclesTemperature controlDot matrix
Owner:BEIJING INST OF RADIO MEASUREMENT

Aniseed essential oil for inhibiting plant pathogenic fungi and preparing method thereof

InactiveCN101223891ABiocideFungicidesIllicium verumGas chromatography–mass spectrometry
Owner:CHINA AGRI UNIV

Dual-piston compressor with lubrication mechanism

ActiveCN109653983AConvenient real-time lubrication operationImprove versatilityPositive displacement pump componentsPiston pumpsEngineeringLubrication
Owner:上海领晟制冷科技有限公司

Construction method for assembling 1000 kV tangent suspension tower through double holding poles

ActiveCN104594696AEasy to transportImprove construction efficiencyTowersBuilding material handlingSuspension towerUltra high voltage
Owner:STATE GRID CORP OF CHINA +2

Human body action scoring method based on machine vision

PendingCN111639605AImprove user experienceReduce computationCharacter and pattern recognitionHuman bodyButtocks
Owner:影子江湖文化(北京)有限公司

Medium-carbon boron-containing non-quenched and tempered steel and preparation method thereof

ActiveCN113430463AGrain refinementImprove performanceTemperingAlloy
Owner:CHENGDE JIANLONG SPECIAL STEEL

Sleep apnea detection method, device and equipment and storage medium

InactiveCN114795133AImprove efficiencyHigh precisionCharacter and pattern recognitionDiagnostic recording/measuringSimulationRespiratory effort
Owner:SOUTH CHINA NORMAL UNIVERSITY

Key transmission and di gital signature method

InactiveCN1099780CShort keySimple structureSecuring communicationDigital signatureCryptosystem
Owner:BEIJING SENSELOCK SOFTWARE TECH CO LTD

Multistage positioning pipeline on luggage pull rod, two-segment pull rod and three-segment pull rod

InactiveCN105167374AImprove corrosion resistanceNot easy to rustOther accessoriesEngineeringAlloy
Owner:JIAXING HONGLANG LUGGAGE ACCESSORIES PARTS

Connecting and sealing structure of oral implant-base

ActiveCN102727318AReduce stress concentrationChange delivery methodDental implantsNeck partsBone Cortex
Owner:SICHUAN UNIV

Road garbage cleaning device

InactiveCN108176596AEasy to separateGas current separationRoad cleaningConveyor beltRoad construction
Owner:杨艳

Sinter raw material consumption calculation method

PendingCN113990404AGood effectQuick calculationChemical processes analysis/designFlue gasMaterials science
Owner:武汉钢铁有限公司

Liquid crystal gel microcapsules and preparation method thereof

ActiveCN108295045AGood effectGood cell functionOrganic active ingredientsPharmaceutical non-active ingredientsCross-linkFreeze-drying
Owner:武汉百纳礼康生物制药有限公司

Cooking robot device

PendingCN112603153AImprove convenienceReduce the risk of contracting the virusCooking vesselsProcess engineeringComputer science
Owner:MUYUAN FOODS CO LTD

Hydraulic drive wind power generation system

InactiveCN102705182AGuaranteed normal outputWork lessWind motor controlWind energy with garvitational potential energyConstant powerFuel tank
Owner:张汝建

Trajectory prediction system and method based on different vehicle types

ActiveCN111160089ADriving safetyImprove accuracyImage enhancementImage analysisTime domainAlgorithm
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Work order processing method and device

PendingCN113269625AIntegrity guaranteedGuarantee job stabilityDatabase management systemsFinanceOrder processingData mining
Owner:深圳微众信用科技股份有限公司

Naphthenic acid extraction organic phase regeneration method

ActiveCN112831656AImprove liquidityImprove regeneration efficiencyProcess efficiency improvementDistillationPhysical chemistry
Owner:CHALCO GUANGXI RARE EARTH DEV CO LTD

Multistage stirring circulating material mixing device

InactiveCN111871260AGuaranteed uniformityImprove uniformityRotary stirring mixersTransportation and packagingSpiral bladeFan blade
Owner:马鞍山景翔电子科技有限公司

Annular space ventilation system and method

InactiveCN113266594AIncrease mutual independenceImprove reliabilityPower plant safety arrangementNuclear energy generationAutomatic controlNuclear power
Owner:CHINA NUCLEAR POWER ENG CO LTD

Vehicle manual gear selecting and shifting structure

InactiveCN108119643AAdvantages of manual gear shifting structureGear selection avoidanceGearing controlCentre of rotationEngineering
Owner:GREAT WALL MOTOR CO LTD

Intelligent planning method for electric automobile charging station

ActiveCN108493969AImprove experienceIncrease engagementAc network load balancingRobustificationIntelligent planning
Owner:JIANGSU ELECTRIC POWER CO

Micro-positive pressure needle-avoided medical connector

ActiveCN107626037ADoes not affect activityLess discomfortTube connectorsValvesPositive pressureCatheter
Owner:蔡溪进

Soil sampling detection device convenient to clean

InactiveCN111721577AEasy accessPrevent leakageWithdrawing sample devicesHollow article cleaningHydraulic cylinderStructural engineering
Owner:苏波

Bucket elevator material deposit prevention control method and system and bucket elevator

InactiveCN111453301AAvoid accumulationAvoid body damageConveyorsCleaningMachineControl theory
Owner:WUHU ADER CONVEYOR MACHINERY

Bulk acoustic wave filter and electronic equipment

PendingCN110504942AHigh out-of-band rejectionEnhanced inhibitory effectImpedence networksMetal stripsSurface layer
Owner:TIANJIN UNIV +1

Prawn aquaculture farm aerator monitoring system

PendingCN106980042AReal-time monitoringReal-time controlPisciculture and aquariaMeasurement using digital techniquesAnimal scienceShrimp aquaculture
Owner:YULIN UNIV

Internet of vehicles text matching method and device, electronic equipment and storage medium

PendingCN113282711AAvoid questions that don't applyImprove generalization abilityNatural language data processingText database queryingPattern recognitionSemantic representation
Owner:中国软件评测中心(工业和信息化部软件与集成电路促进中心)

Bending-resistant anti-torsion cable

InactiveCN105185446AReasonable structureImprove performanceFlexible cablesFlexible conductorsElectrical conductorEngineering
Owner:WUXI XINHONGYE WIRE & CABLE

Device for sampling without destroying vacuum

ActiveCN114216735AGuaranteed work efficiencyAffect normal workWithdrawing sample devicesEngineeringSampling valve
Owner:北京华源泰盟节能设备有限公司

Motion tracing method and system

ActiveCN102042833AAvoid interferenceLow costNavigation by speed/acceleration measurementsAccelerometerComputer science
Owner:IND TECH RES INST

Device and method for measuring gas-water two-phase relative content of combustible ice

InactiveCN111380893AIntegrity guaranteedImprove accuracyAnalysis using nuclear magnetic resonanceTemperature controlMeasurement device
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

TMS320F28377D-based dual-core control module with digital control and independent protection functions

PendingCN112445158AImprove performanceStrong computing powerProgramme controlElectric motor controlLevel shiftingDual core
Owner:JIUJIANG PRECISION MEASURING TECH RES INST

Music teaching based music stand with turntable type track selection

ActiveCN110840075APromote shakingPulpitsLecternsEngineeringMechanical engineering
Owner:JIUJIANG UNIVERSITY

Air conditioner air outlet device and vehicle

PendingCN114475164APrevent overcoolingAvoid overall overheatingAir-treating devicesVehicle heating/cooling devicesIn vehicleEngineering
Owner:ZHEJIANG ZEEKR INTELLIGENT TECH CO LTD +1

Circuit arrangement for operating at least one LED

ActiveCN102648575AInstant ReconnectReduce gapElectrical storage systemBatteries circuit arrangementsVoltage converterTransformer
Owner:OPTOTRONIC GMBH

Depth data detecting device

ActiveCN105004282ANormal service lifeMeet continuous and uninterrupted workUsing optical meansLight beamProjection system
Owner:SHANGHAI TUYANG INFORMATION TECH CO LTD

User interface and method for adjusting a setting of a means of transport by means of a display unit of a user interface

ActiveCN105270289ADashboard fitting arrangementsElectric/fluid circuitUser inputHuman–computer interaction
Owner:VOLKSWAGEN AG

Automatic spray printing system of automatic blueprint spray printing machine

ActiveCN104626744AHigh degree of automationImprove printing qualityPrintingBlueprintControl unit
Owner:YUTIAN UANCHOR PACKAGING MACHINERY

Movable joint assembly

PendingCN111365361AHave the ability to deformEasy to put inPivotal connectionsPivotsStructural engineeringMechanical engineering
Owner:重庆中泽拓邦生物技术有限公司

Glioblastoma auxiliary diagnosis and prognosis evaluation kit based on ITGB5 gene and use method thereof

ActiveCN109182528AEasy diagnosisAccurate prognosisMicrobiological testing/measurementGlioblastomaGlioma
Owner:THE FIRST HOSPITAL OF CHINA MEDICIAL UNIV

Installation device of building beam column floor

ActiveCN108590201ANo deformationWill not deformBuilding material handlingEngineeringRebar
Owner:河南达成建设有限公司

Preparing method of liquid gas

InactiveCN103968639AEasy to manufactureLow costSolidificationLiquefactionLiquid stateProcess engineering
Owner:NANTONG TIANYUAN GAS

Cooking appliance

PendingCN109276159AReduce oil fumeGreat tasteSteam cooking vesselsFrying pansEngineeringCooked food
Owner:FOSHAN SHUNDE KUFU ELECTRIC APPLIANCES CO LTD

Ultraviolet irradiation device for disinfecting traditional Chinese medicine hospitals

ActiveCN111558065AEasy to disassembleEasy to operateLavatory sanitoryRadiationOperating theatresEngineering
Owner:范常云

Equipment control method and device

InactiveCN109755984AAffect the success rate of fingerprint recognitionReduce complexityBatteries circuit arrangementsCharacter and pattern recognitionEngineeringCommon-mode interference
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Student comprehensive quality scoring method

InactiveCN110070472APromote balanced developmentReduce workloadData processing applicationsScore methodWorkload
Owner:CHONGQING DUOCHUANG ELECTRONICS TECH +1

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