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 (S)‑2‑[1‑(3‑ethoxy‑4‑methoxyphenyl)‑2‑methanesulfonylethyl]‑4‑acetylaminoisoindoline‑1,3‑ Preparation method of diketone isomers
ActiveCN104529869BGuaranteed validityOrganic active ingredientsOrganic chemistryIsobenzofuranEthyl group
Owner:SUZHOU YABAO PHARMA R&D CO LTD
Touch screen with infrared rays transmitted inside screen body and method for identifying touch points
ActiveCN102622135BSolve the problem of suspension heightAchieve borderlessInput/output processes for data processingInfraredTouchscreen
Owner:GENERALTOUCH TECH
A mechanical brake structure
InactiveCN103629271BQuick resetEasy to operateDrum brakesBrake actuating mechanismsBrake padAutomotive engineering
Owner:NINGBO JOYO GARDEN TOOLS
A Catalytic Compatibility PS/POE Composite Material
ActiveCN105623134BTo achieve the effect of increasing capacitySmall molecular weightAluminium chloridePolystyrene
Owner:HEFEI GENIUS NEW MATERIALS
Uniform water solution nuclear reactor nitrogen conversion and feed liquid automatic acid-adding system and method
ActiveCN101471149BGuaranteed uptimeIncrease acidityNuclear energy generationReactor fuel elementsPlatinumNuclear reactor
Owner:NUCLEAR POWER INSTITUTE OF CHINA
A wireless routing monitoring method
ActiveCN107968933BEfficient use ofImplement extractionTelevision system detailsImage enhancementWireless routerAcquisition apparatus
Owner:安徽艾塔智能科技有限公司
A photovoltaic and photothermal coupling power generation system and power generation control method
ActiveCN112217232BSimple form of energy storageLower energy storage costsSingle network parallel feeding arrangementsEnergy storageElectric powerLoad following power plant
Owner:浙江中光新能源科技有限公司
Anti-dismantlement locking component and shell using the anti-dismantlement locking component
InactiveCN108799306BImprove locking effectSimple structureNutsBoltsScrew threadIndustrial engineering
Owner:NANNING FUGUI PRECISION IND CO LTD
A kind of servo motor controller and control method
ActiveCN103441727BReduce the numberReduce weightElectronic commutation motor controlVector control systemsCoprocessorProgrammable logic device
Owner:BEIJING RUNKE GENERAL TECH
Medical service scheduling method, system and storage medium for outpatients
ActiveCN109509548BSolve the medical route scheduling problemImprove satisfactionHealthcare resources and facilitiesGenetic algorithmsNeighborhood searchGlobal optimal
Owner:HEFEI UNIV OF TECH
Solid electrolysis capacitor and method for manufacturing the same
ActiveCN101197214BHybrid capacitor electrolytesSolid electrolytic capacitorsElectrolysisPolypyrrole
Owner:SANYO ELECTRIC CO LTD
Search method, search system, setting terminal and search terminal
InactiveCN103150377BEffective shieldingImprove targetingSpecial data processing applicationsData miningSearch terms
Owner:曹溯
Full-automatic control-corrosion system and application method of solar-energy hot-water storage tank
Owner:青岛钢研纳克检测防护技术有限公司
Surface-Treated Aluminum Material Having Excellent Resin Adhesion, Method For Manufacturing Same, And Surface-Treated Aluminum Material/Resin Joined Body
ActiveCN107709631AExcellent adhesionInhibition of coagulation failureAnodisationPretreated surfacesOxide coatingPolyresin
Owner:FURUKAWA SKY ALUMINUM CORP
A cable TV program sharing and account reconciliation method, terminal and system
ActiveCN107454477BAchieve fragmentationRealize transferablePayment architectureSelective content distributionTelevision systemThe Internet
Owner:湖北云雷信息技术有限公司
A kind of environmental protection dustbin device
ActiveCN107399536BPrevent overturningSimple structureRefuse receptaclesEngineeringMechanical engineering
Owner:CHANGSHA RUIJIE MACHINERY TECH CO LTD
A safety net control system
ActiveCN103950530BReasonable structural designImprove performancePropulsion power plantsPropulsive elementsHydraulic motorProgrammable logic controller
Owner:NANTONG NAVIGATION MACHINERY
Device for measuring fluid volumes
ActiveCN110612160ALaboratory glasswaresTesting/calibration for volume meteringEngineeringMechanical engineering
Owner:FORWARD BIOTECH
A central control integrated platform door lock
ActiveCN104314393BStrong function integrationAchieve escapeNoise-prevention/anti-rattling lockingPower transmission/actuator featuresActuatorEmbedded system
Owner:江苏皓月汽车科技有限公司
A mobility management method and related equipment
ActiveCN110839298BImprove abilitiesIncrease transfer rateConnection managementTerminal equipmentMobility management
Owner:VIVO MOBILE COMM CO LTD
Liquid chromatograph, sample introduction device for liquid chromatograph, and method for cleaning sample introduction device for liquid chromatograph
InactiveCN103238066AEasy to separateComponent separationWithdrawing sample devicesPath switchingEngineering
Owner:HITACHI HIGH-TECH CORP
Stacker
ActiveCN104229486BSimple structureReasonable designStacking articlesDe-stacking articlesClassical mechanicsStructural engineering
Owner:MIRACLE AUTOMATION ENG CO LTD
Organic silicon resin-based heat-resisting wave-penetrating composite material and preparation method thereof
ActiveCN101891957BImprove carrying capacityImprove electromagnetic performanceHeat resistanceHigh intensity
Owner:NO 53 RES INST OF CHINA NORTH IND GRP
Siberia sturgeon cultivation in plateau saline-alkali water
InactiveCN100393200CClimate change adaptationPisciculture and aquariaWater resourcesWater flow
Owner:EAST CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
A kind of encapsulation molding method of varistor
ActiveCN112712952BDimensional stabilityGuaranteed Encapsulation ThicknessEnvelope/housing resistor manufacturePhysical chemistryMaterial consumption
Owner:XIAMEN SET ELECTRONICS
Image forming apparatus and apparatus exterior unit
ActiveCN102053539BReduce closing forceElectrographic process apparatusEngineeringMechanical engineering
Owner:FUJIFILM BUSINESS INNOVATION CORP
Apparatus and method for measuring radius of curvature of projectile arc
ActiveCN104677249BGuaranteed levelReduce the impact of errorsAmmunition testingMechanical measuring arrangementsRectangular coordinatesEngineering
Owner:中国人民解放军63867部队
Heat exchange equipment and reversing valve thereof
ActiveCN102235522BHigh working reliabilityIncrease job securityMultiple way valvesFluid circulation arrangementReciprocating motionWeld seam
Owner:ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO LTD SHAOXING CITY
Multi-cavity steel pipe concrete embedded circular steel pipe recycled concrete composite column with embellished slabs
ActiveCN103967214BProtect natural resourcesGuaranteed structural performanceStrutsPillarsBattenUltimate tensile strength
Owner:BEIJING UNIV OF TECH
Ultrafast liquid cooling system
ActiveCN102538384BReduce CooldownReduce cooling costsDomestic cooling apparatusLighting and heating apparatusNuclear engineeringControl system
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH
Identification method, device and storage medium of external shooting equipment
ActiveCN109040654BSolve the problem of low securityImprove securityTelevision conference systemsCharacter and pattern recognitionComputer graphics (images)Radiology
Owner:SUZHOU KEDA TECH
Process for repairing turbine engine components
InactiveCN101108453ATurbinesEngine manufactureFilling materialsMetallic materials
Owner:UNITED TECH CORP
A mechanically connected two-way force creep testing machine
ActiveCN103674733BPrecise measurement of deformationGuaranteed accuracyMaterial strength using steady shearing forcesEngineeringMechanical engineering
Owner:ZHENGZHOU ZHONGYUAN SILANDE HIGH TECH CO LTD
A stable -type operating ship of the lifting workbench
ActiveCN111994213BAdjustable operating angleImprove stabilityWaterborne vesselsTowersStructural engineeringHull
Owner:PINGHU HUAHAI SHIPBUILDING CO LTD
A downlink control information transmission method and device
ActiveCN107027184BError preventionSignal allocationTime domainInformation transmission
Owner:DATANG MOBILE COMM EQUIP CO LTD
Piston-type hydro-pneumatic buffer
InactiveCN101639106BRealize low pressureReduce the difficulty of sealingGas and liquid based dampersEngineeringMechanical engineering
Owner:深圳市业成实业有限公司
Method for transmitting non-user proprietary control information in wireless communication system
ActiveCN101730241BImprove performanceSignal allocationRadio transmission for post communicationCommunications systemTime segment
Owner:ZTE CORP
Demulsifying dehydration method of oilfield produced liquid
ActiveCN102876356BGood demulsification and dehydration effectStrong broad spectrumDewatering/demulsification with chemical meansReducerViscosity
Owner:CHINA PETROLEUM & CHEM CORP +1
An intelligent set-top box setting wizard realization method
Owner:FUJIAN NEWLAND COMM SCI TECH
(3S)-N-(L-aminoacyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, preparation method and uses thereof
InactiveCN101200493BDipeptide ingredientsDipeptidesChemical compoundQuinoline
Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES
An Internet of Things remote measurement and control teaching experiment system platform
InactiveCN104537906BImprove system performanceDevelop coordinationTransmissionElectrical appliancesThe InternetInterconnection
Owner:XI AN JIAOTONG UNIV
A kind of antihypertensive pharmaceutical composition
ActiveCN109528707BReduce releaseHydroxy compound active ingredientsPharmaceutical non-active ingredientsCholesterolDaidzein
Owner:HUBEI UNIV
A big data computer network security protection device and using method
ActiveCN109753796BEffective protectionAvoid destructionCharacter and pattern recognitionInternal/peripheral component protectionData fileEngineering
Owner:TIANHE COLLEGE GUANGDONG POLYTECHNIC NORMAL UNIV
Shifting fork forging method of auto parts
InactiveCN100503142CReduce sizeIncrease profitControlled membersRoll mill control devicesBack calculationEngineering
Owner:SHANGHAI AUTOMOBILE GEAR WORKS
A method for preparing corrosion-resistant bio-magnesium alloy
InactiveCN107760900BPromote degradationPromote nucleation productionAdditive manufacturing apparatusIncreasing energy efficiencyMg alloysBall mill
Owner:CENT SOUTH UNIV
Genetic engineering kit for detecting environmental estrogen pollutants and application thereof
InactiveCN101975776BReduce demandImprove detection stabilityBacteriaMaterial analysis by observing effect on chemical indicatorThiogalactosidesNitrobenzene
Owner:SHANGHAI JIAOTONG UNIV
Card socket components and electronic equipment
InactiveCN108551013BAchieve lockingAchieve unlockCoupling device detailsComputer periphery connectorsEngineeringCard holder
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Binder for tablet forming
InactiveCN103442734AImprove liquidityNo delay in disintegrationOrganic active ingredientsMagnesium carbonatesWater solubleCarbonate
Owner:KYOWA CHEM IND
Partial post-weld heat treatment method for butt joint of three-way main pipe
ActiveCN104148841BMeet the technical requirements of heat treatmentAvoid temperatureWelding/cutting auxillary devicesFurnace typesTemperature controlButt joint
Owner:SUZHOU NUCLEAR POWER RES INST +2
Ultra-thin embedded air conditioner indoor unit
ActiveCN105066254BReduce thicknessAvoid the problem of air leakage and condensationLighting and heating apparatusSpace heating and ventilation detailsEngineeringAir conditioning
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
Process for the manufacture of alloy, ring forgings for bearing housings
Owner:ZHANGJIAGANG HAILU ANNULAR FORGINGS
Manual regulator for door glass of vehicle
InactiveCN105569487AMan-operated mechanismCouplingClutch
Owner:HYUNDAI MOTOR CO LTD +1
Reversible usb connector and manufacturing method thereof
ActiveCN104577391BHigh strengthAvoid enteringContact member assembly/disassemblyCoupling contact membersEngineeringInjection moulding
Owner:SHENZHEN EVERWIN PRECISION TECH
A kind of electromagnetic shielding sheath and preparation method thereof
ActiveCN108198653BImprove reliabilityAchieve electromagnetic shieldingConductive layers on insulating-supportsApparatus for manufacturing conducting/semi-conducting layersConductive pasteFiber
Owner:全椒县丰顺和电子有限公司
Synergists and their applications for increasing the strength of fertilizer granules
ActiveCN110294646BGood anti-caking performanceHigh particle strengthFertilising methodsSolid/semi-solid fertilisersSoil sciencePolyvinyl alcohol
Owner:SHENZHEN BATIAN ECOTYPIC ENG
A service integration testing method, device and system
ActiveCN112905486BImplement testTrue reflection of performanceSoftware testing/debuggingIntegration testingMicroservices
Owner:CCB FINTECH CO LTD
Vertical conical double milling cutter CNC gear chamfering machine
ActiveCN104117738BFaceted smoothImprove the quality of workGear-cutting machinesGear teethNumerical controlEdge surface
Owner:温岭市宇弘机械设备有限公司
Instant-heating-type electromagnetic water heater
InactiveCN102305472BReduce the temperatureReduce lossesFluid heatersEngineeringElectromagnetic heating
Owner:李善福 +1
Transdermal drug delivery device and control method of ultrasonic cyclic focused emission
ActiveCN112023243BUltrasound therapyMedical devicesPharmaceutical drugBiomedical engineering
Owner:NANJING UNIV
Composite fungus agent for preventing rot knot nematode disease of vegetable in greenhouse
ActiveCN100401898CConducive to pollution-free productionEasy to exportBiocideNematocidesDiseaseGreenhouse
Owner:南京农大生物源农药创制有限公司
Casing for enclosing electronic device and flash drive
InactiveCN101896046AEasy to understandCarrier indicating/warning arrangementsPrinted circuit aspectsEngineeringElectronic component
Owner:MOSER BAER INDIA
Synchronization method and synchronization card for graphic signals in computer cluster mosaic display system
ActiveCN103838533BExcellent graphics qualityIncrease flexibilityDigital output to display deviceData streamGraphic card
Owner:BEIJING ITSYNC TECH
Shear hydraulic system
ActiveCN104191027BImprove surface qualitySimple structureServomotor componentsShearing machinesHydraulic cylinderMaster cylinder
Owner:沃得数控机床(江苏)有限公司
Airbag device
Owner:AUTOLIV DEV AB
Common electrode structure, liquid crystal display panel and manufacturing method
ActiveCN106773372BImprove driving abilityEasy to testNon-linear opticsLiquid-crystal displayEngineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Strip Width Measuring System and Method Based on Machine Vision
ActiveCN105547167BAccurate Width MeasurementsUsing optical meansMachine visionVertical plane
Owner:中冶赛迪电气技术有限公司
Zanthoxylum nitidum tissue culture medium
InactiveCN102884981BIncrease contentPromote growthPlant tissue cultureHorticulture methodsGrowth coefficientZanthoxylum nitidum
Owner:钦州市林业科学研究所
A d-band siw Leroy coupling structure and its design method
ActiveCN114256579BWaveguidesCoupling devicesPhase differenceMicrowave technology
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Method for calibrating roller diameter of guide roller related to leveler elongation rate
InactiveCN101524718BImprove detection accuracyHigh display accuracyGuiding/positioning/aligning arrangementsMeasuring devicesDrive shaftPulse number
Owner:NINGBO BAOXIN STAINLESS STEEL
A tool for placing parts of a generator set
Owner:HEFEI CALSIION ELECTRIC POWER SYST
A metal multi-faceted scanning prism processing method capable of on-line detection
ActiveCN108044130BRealize batch processingConsistent accuracyAutomatic/semiautomatic turning machinesPrismsFace scanningPrism
Owner:SUZHOU UNIV +1
A vehicle state estimation method, device, equipment and storage medium
ActiveCN113002549BReduce estimation errorEstimation Process ScienceControl devicesRolling resistanceDynamic models
Owner:TIANJIN SOTEREA AUTOMOTIVE TECH LMITED CO +1
A Pancreatic CT Image Segmentation Method Based on Integrated Deep Convolutional Neural Network
ActiveCN112116605BOvercome the defect of not being able to learn three-dimensional featuresGood segmentation resultImage enhancementImage analysisImage segmentationPancreas
Owner:RES & DEV INST OF NORTHWESTERN POLYTECHNICAL UNIV IN SHENZHEN +1
Automobile idling air-conditioning control method, automobile air-conditioning system and automobile
ActiveCN106739938BReduce development costsShorten the development cycleAir-treating devicesVehicle heating/cooling devicesAutomobile air conditioningEngineering
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1
Multi-system clear optical pulse amplitude modulation and demodulation methods used in visible light communication system
InactiveCN102761508BImprove bandwidth utilizationFunctionalClose-range type systemsAmplitude-modulated carrier systemsTransfer procedureData transmission
Owner:HARBIN INST OF TECH
Steering brake valve for 520- horsepower soil shifter
ActiveCN101612954BSmall turning radiusNo pressure shockFluid steeringApplication and release valvesSpool valveAgricultural engineering
Owner:SHANTUI CONSTR MASCH CO LTD
An optimized method for zinc recovery from electrogalvanizing waste
InactiveCN105481001BHigh recovery rateNo emissionsZinc oxides/hydroxidesRecovery methodElectrogalvanization
Owner:苏州市金星工艺镀饰有限公司
Method for preventing and controlling tree diseases and insect pests
Owner:江苏艺轩园林景观工程有限公司
A shellfish skirt removing machine
ActiveCN113632820BImprove processing efficiencySave human effortBivalves processingAutomatic transmissionMarine engineering
Owner:诸城市玖壹机械有限公司
Integrated sterilization module of ultraviolet negative ion electrostatic fiber and silver copper ion fiber
ActiveCN109569164BEfficient and thorough sterilizationSimple structureCombination devicesGas treatmentVirusPhotochemistry
Owner:GUANGZHOU AUBI LAB DESIGN CO LTD
a weighing device
ActiveCN104280107BSimple structureEasy to installWeighing apparatus detailsSpecial purpose weighing apparatusMeasuring cupLinkage concept
Owner:GUANGDONG GALANZ GRP CO LTD
A vehicle control method
ActiveCN104943692BImprove securitySpeed controllerElectric energy managementVehicle controlAcceleration Unit
Owner:深圳东风汽车有限公司
A kind of 590mpa grade cold-rolled dual-phase steel with excellent hole expansion performance and production method thereof
Owner:MAANSHAN IRON & STEEL CO LTD
A kind of synthetic method of ultraviolet absorber uva Plus
ActiveCN111499529BHigh synthetic yieldEasy to operateOrganic compound preparationCarboxylic acid esters preparationPtru catalystEthyl group
Owner:HUBEI NORMAL UNIV +1
A 3D laser cutting intelligent robot
ActiveCN109551119BImprove work efficiencyEasy to adjustLaser beam welding apparatusRotational axisGear wheel
Owner:佛山市新尚生活用品有限公司
Liquid phase chip detection primer of potato spindle tuber viroid, and detection method thereof
ActiveCN103667527BStrong specificityImprove throughputMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyFluid phase
Owner:哈尔滨海关技术中心
Cheese moon cake with multiple fillings and industrialized preparation method thereof
ActiveCN106106664BStructuredStrong sense of hierarchyDough treatmentBakery productsEngineeringProcess engineering
Owner:UNI PRESIDENT ENTERPRISES CHINA INVESTMENT CO LTD KUNSHAN RES & DEV CENT +1
A mobile intelligent terminal security browser and its working method
ActiveCN103390026BPrevent leakageAvoid the situation of forgetting to delete and destroyDigital data protectionInternal/peripheral component protectionOperation modeCorporate security
Owner:CHINA NAT SOFTWARE & SERVICE
Indirect competitive ELISA (Enzyme Linked Immunosorbent Assay) method based on multi-epitope tandem peptides and used for synchronously detecting staphylococcal enterotoxin A (SEA) and staphylococcal enterotoxin G (SEG)
ActiveCN103412122BStrong specificityHigh sensitivityMaterial analysisStaphylococcal EnterotoxinsELISA unit
Owner:ANHUI AGRICULTURAL UNIVERSITY
A message forwarding control method, device, computer device and storage medium
ActiveCN108234455BRaise priorityAvoid time consumingData switching networksComputer network technologyEngineering
Owner:KYLAND TECH CO LTD
A kind of preparation method of aromatic sulfinic acid compound
Owner:TIANJIN UNIV
Nano selenium of chitin and its preparation method
InactiveCN1264521CNo separation involvedSimple manufacturing methodImmunological disordersDermatological disorderSelenium CompoundWater soluble chitosan
Owner:YANGZHOU RIXING BIO TECH
A multifunctional grain depot intelligent inspection robot
InactiveCN105606157BHigh speed lowRealize turning actionMeasurement devicesAgricultural engineeringElectric power
Owner:HENAN UNIVERSITY OF TECHNOLOGY
Semi-automatic arch culvert construction template
ActiveCN102322028BImprove construction efficiencyNo costGround-workForms/shuttering/falseworksSemi automaticCulvert
Owner:THE FIRST ENG CO LTD OF CTCE GRP
Divider circuit
InactiveCN101324836BComputation using non-contact making devicesComputer science
Owner:SANYO ELECTRIC CO LTD +1
Universal assembled vpx cabinet and vpx chassis
ActiveCN110471508BGeneralizationIncrease or decrease quantityDigital processing power distributionStructural engineeringFront cover
Owner:THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD
Assembly device and assembly method for structural parts used in port machinery products
ActiveCN112157426BImprove pointing accuracyReduce labor intensityAssembly machinesWork holdersProcess integrationMechanical products
Owner:徐州徐工港口机械有限公司
Method for obtaining and using CQI in LTE transmission mode 7
InactiveCN101741508BMeet the complete information requirementSuitable configurationSpatial transmit diversityError preventionThroughputUtilization rate
Owner:ZTE CORP
Rotation angle detection device
InactiveCN102782457BSingle motor speed/torque controlConverting sensor output electrically/magneticallyMagnetic polesPeak value
Owner:JTEKT CORP
Ice tray unit and method of manufacturing the same
InactiveCN101008540AIncreased durabilityLighting and heating apparatusIce productionEngineeringRefrigerated temperature
Owner:PANASONIC CORP
medical wheelchair
ActiveCN107837148BImprove work efficiencyRealize automatic switch lockWheelchairs/patient conveyanceWheelchairEngineering
Owner:威海鸿泰生物科技有限公司
Flexible pipe for transporting fluid and associated method
ActiveCN105992899AEase of industrial preparationCost-effectivePipe elementsFlexible pipesEngineeringMechanical engineering
Owner:TECH FRANCE SA
Aryl sulfonium salt, polymerizable composition and polymerization method of the same
InactiveCN1651409AOrganic chemistry3-dimensional image productionBenzeneHydrogen
Owner:CHITEC TECH
air-proof water heater
InactiveCN105571173BHigh speedEffective isolationSolar heating energyFluid circuit connectionsWater storage tankEngineering
Owner:ANHUI RENRENJIA SOLAR ENERGY
A dual-system control method, device, and dual-system air-conditioning equipment
ActiveCN110793169BAvoid simultaneous openImprove reliabilityMechanical apparatusSpace heating and ventilation safety systemsControl engineeringAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC
Method and device for controlling gear shifting of a vehicle
ActiveCN104696504BAchieve automatic optimizationImprove driving experienceGearing controlMechanical engineeringRoad condition
Owner:奇瑞控股集团有限公司
Method of manufacturing semiconductor devices
InactiveCN102468230APhenomena that prevent contactHigh yieldSolid-state devicesSemiconductor/solid-state device manufacturingPower semiconductor deviceEngineering
Owner:SK HYNIX INC
An automatic explosion-proof dust removal system for cement silo
InactiveCN104029953BExtended service lifeLow costDispersed particle filtrationLarge containersControl systemDust explosion
Owner:SHANDONG LIUGONG CONCRETE EQUIP
A kind of production technology of airtight humidification bottle
ActiveCN109368579BRespiratorsThreaded caps applicationProduction lineAssembly line
Owner:陕西沐石医疗技术有限公司
A kind of lead-free cadmium composite glass powder for automobile windshield ink and preparation method thereof
Owner:湖南衡义材料科技有限公司
A stripping device for alloy plate stamping die
ActiveCN113426890BAvoid getting stuckNo manual operationPerforating toolsStripping-off devicesPunchingEngineering
Owner:南通维益机电有限公司
Auxiliary propulsion device for aircraft
PendingCN114671032AAircraft navigation controlElectric power distributionFlight vehicleDistributor
Owner:HYUNDAI MOTOR CO LTD +1
A powder loading method for beryllium material forming blanks for cetr reactor
ActiveCN111804909BHigh tap densitySolve the problem of easy inclusionNuclear energy generationMetallurgyElectric machine
Owner:西北稀有金属材料研究院宁夏有限公司
Process for producing hexane from raffinate oil
ActiveCN109704906BImprove utilizationHigh yieldHydrocarbon by isomerisationHydrocarbon by hydrogenationBenzeneIsohexanes
Owner:CHINA PETROLEUM & CHEM CORP +1
A copyright authentication method of gis vector data line surface layer
ActiveCN103810407BProgram/content distribution protectionGeneration processEngineering
Owner:南京泛在地理信息产业研究院有限公司
A vegetable cleaning device
ActiveCN107647443BEasy to cleanReasonable structureFood treatmentEnvironmental engineeringMechanical engineering
Owner:嘉宝食品集团有限公司
Structural deformation observation and data processing method at operation and maintenance stage of high-speed train
ActiveCN102506809BReduce workloadImprove protectionHeight/levelling measurementStructural deformationMaintenance stage
Owner:CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP
A device for intelligently controlling LED plant growth lighting
ActiveCN103987168BMeet the requirements of light qualityElectric light circuit arrangementGreenhouse cultivationIntelligent lightingGrowth plant
Owner:广东省三目汽车电子有限公司
A circular flattened printed electronic experimental equipment
InactiveCN106494067BQuality improvementCylinder pressesPrinting press partsCouplingElectric machinery
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION
Nano plugging agent for drilling fluid, preparation method thereof, and water-based drilling fluid containing the plugging agent
Owner:ZHONGMAN GASOLINEEUM & NATURAL GAS GROUP +1
A micro/small jet engine fuel control system and control method
ActiveCN105649782BSolve security and confidentiality issuesMeet control requirementsTurbine/propulsion fuel controlEmbedded technologyInteraction interface
Owner:NORTHWESTERN POLYTECHNICAL UNIV
A method, device and system for establishing a communication connection between users
Owner:HUAWEI DEVICE CO LTD
a-d-a-type water/alcohol soluble conjugated small molecules and their applications in organic electronic devices
ActiveCN107098919BClear structureMolecular weight determinationOrganic chemistrySolid-state devicesAlcoholSide chain
Owner:SOUTH CHINA UNIV OF TECH
Rotary wing of simulation helicopter and its making process
InactiveCN1846824BImprove residual strengthGood damage toleranceToy aircraftsGlass fiberCarbon fibers
Owner:王云松
a washing machine
ActiveCN108796964BIncrease volumeTo achieve the purpose of normal water intakeOther washing machinesWashing machine with receptaclesLaundry washing machineMechanical engineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD +2
Modularized flat panel television plastic foam buffer positioning package
InactiveCN102963625BSimplify production timeShorten delivery timeContainers to prevent mechanical damageDamagable goods packagingPackage designPolystyrene
Owner:青岛汉威高新塑品有限公司
Catalyst and preparation method for sweetening gasoline
ActiveCN109420506BLarge specific surface areaGood dispersionHeterogenous catalyst chemical elementsRefining by selective hydrogenationPtru catalystEmulsion
Owner:PETROCHINA CO LTD
Interventional catheter surface treatment method and interventional catheter
ActiveCN104558667AReduce frictionTo achieve the purpose of covalent linkageCatheterPolyether coatingsHydrophilic coatingCoating system
Owner:BEIJING DEMAX MEDICAL TECH
Handover control method and system based on resource reservation in satellite network
ActiveCN107800472BGuaranteed continuitySave resourcesNetwork traffic/resource managementNetwork topologiesPredictabilityResource based
Owner:CHINA ACADEMY OF SPACE TECHNOLOGY
Magnesium alloy radiator and manufacturing method thereof
ActiveCN103361527BReduce weightReduce manufacturing costPoint-like light sourceLighting heating/cooling arrangementsRadial distributionMagnesium alloy
Owner:TIANJIN DONGYI MAGNESIUM PROD +1
Method, apparatus and wireless communication device for responding to paging message
ActiveCN104380818BNetwork traffic/resource managementConnection managementTelecommunicationsCommunication device
Owner:APPLE INC
Catalyst of ethylene trimerization, and application
ActiveCN100386149CHigh activityGood choiceOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbonsChromium(III) acetylacetonateTriisobutylaluminium
Owner:PETROCHINA CO LTD +1
Urapidil hydrochloride freeze-dried powder for injection and preparing method thereof
ActiveCN100506211CEliminate first pass effectEasy to storePowder deliveryOrganic active ingredientsSolubilityHeating time
Owner:SHANDONG LUOXIN PHARMA GRP CO LTD +1
Materials crusher
InactiveCN100348327CEasy to rollImprove adaptabilityPlastic recyclingGrain treatmentsCouplingReducer
Owner:天津市瑞德机械制造有限公司
A kind of treatment agent mixing device for wastewater treatment and mixing method thereof
ActiveCN108927045BPrevents sticking to the inner wall of the first grooveAchieve the effect of rotationRotary stirring mixersTransportation and packagingElectric machineryProcess engineering
Owner:佛山市新之源污水处理有限公司
Method and apparatus for accessing network
InactiveCN102282876BReduce access delayImprove experienceConnection managementNetwork data managementAccess networkAccess method
Owner:HUAWEI TECH CO LTD
Cluster analysis based lithium battery unit matching method
ActiveCN102544606BExtended service lifeReduce the probability of performance mutationSpecial data processing applicationsNameplate capacityInternal resistance
Owner:HANGZHOU GOLD ELECTRONICS EQUIP CO LTD
Method for the production of bridged dibenz [c,e] [1,2] - oxaphosphorin-6-oxides
InactiveCN101648975AGroup 5/15 element organic compoundsPolyesterEpoxy
Owner:EMS PATENT AG
Fixture device for tool assembly equipment with handle
ActiveCN110757150BPrevent misalignmentAvoid misalignmentAssembly machinesMetal working apparatusRotational axisProximity sensor
Owner:惠安竹点点通讯设备有限公司
Methods of Improving the Efficiency of Oilfield Development System
ActiveCN107939357BIncrease economic lifeIncrease economically recoverable reservesFluid removalWater floodingEnergy consumption
Owner:CHINA PETROLEUM & CHEM CORP +1
A force sensor protection device for a horizontal tensile testing machine
Owner:时代试金(山东)科学仪器有限公司
Tidal energy water turbine
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