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.
InactiveCN106112251ASolve the problem of assembly clearanceGuaranteed tightnessNon-electric welding apparatusManufacturing cost reductionFriction welding
Owner:NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO LTD
ActiveCN110429620ABalance power loadGuaranteed normal power consumptionPolyphase network asymmetry elimination/reductionPolyphase network asymmetry reductionReal-time chargingElectricity
InactiveCN103179805AImprove molding qualityOvercoming the problem of residual copper wire burrsPrinted element electric connection formationCopper wirePrinted circuit board
InactiveCN110633503AMulti-resource assistanceHazard elimination works wellSpecial data processing applicationsOperational systemSafety management systems
PendingCN110295874AThe controller automatically adjusts the precision through the dynamic liquid levelGood conditionConstructionsFluid removalWorking fluidElectric machine
InactiveCN102624889ASolve the puzzle of grouping packages in sequenceEasy to handleConcurrent instruction executionTransmissionComplete dataData-intensive computing
InactiveCN111019769AGood removal effectSolve the problem of chlorine poisoningInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsPesticide residueGlycerol
PendingCN108193053AMeet the requirements of timely recyclingEasy to recycleProcess efficiency improvementGas emission reductionTemperature controlPressure casting
Owner:JIANGSU FAVOUR AUTOMOTIVE NEW STUFF SCI TECH +2
InactiveCN106300839ADefects that cause poor voltage resistanceReduce welding processManufacturing dynamo-electric machinesSynchronous motorMagnetic poles