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.
PendingCN113589645ALower surface resistance valueThe surface resistance value does not decreasePhotosensitive materials for photomechanical apparatusNon-linear opticsArylPolymer science
InactiveCN107434541ASolve the problem of carbon source main materialReduce manufacturing costCalcareous fertilisersBioloigcal waste fertilisersBiotechnologySugar
InactiveCN103152624ASolve the problem of not being able to control the set-top boxAchieve control effectSelective content distributionRemote controlComputer science
InactiveCN101408332ATo achieve the purpose of energy managementSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringManagement system
PendingCN114138815AImprove compatibilityDigital data information retrievalSpecial data processing applicationsSoftware engineeringApplication procedure
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InactiveCN105873139ASolve the technical problem that the communication network cannot be switched adaptivelyWireless communicationInformation processingDistributed computing
PendingCN113426547AEvenly crushedSolve the technical problems of long crushing operation time and low crushing efficiencyCocoaGrain treatmentsProcess engineeringIndustrial engineering
ActiveCN111424278AMake up for the short board of heat conductionSolve the problem of heavy and difficult processingChemical vapor deposition coatingSuperimposed coating processHeat transmissionCarbon nanotube