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.
InactiveCN103997911ASuppresses deterioration of taste over timeInhibition of taste lossSugar food ingredientsDough treatmentDecompositionAlcohol sugars
InactiveCN104348575AMeet the requirements of the number of antenna portsQuantitative precisionRadio transmissionSignalling characterisationAlgorithmReporting parameters
ActiveCN103476000AOvercome the limitation of not being able to obtain the boundaries of administrative regionsLocation information based serviceComputer science
ActiveCN113309285AProblems Affecting Construction and Installation EfficiencyInhibit sheddingBuilding roofsBuilding material handlingScrew threadScrew joint
PendingCN113342232ASimplify typingRealize generationExecution for user interfacesInput/output processes for data processingComputer graphics (images)Engineering
PendingCN114465336AImplement wired charging modeMeet the needs of different occasionsBatteries circuit arrangementsCharging stationsNew energyElectric capacity
ActiveCN107732579AImprove high frequency transmission rateImprove the effect of shielding electromagnetic interferenceLine/current collector detailsCoupling device detailsElastomerElectrical and Electronics engineering