Patents by Inventor Abdelfattah MAHMOUD

Abdelfattah MAHMOUD has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SILICON-CARBON COMPOSITE ANODE MATERIAL
    Publication number: 20210399289
    Abstract: In a first aspect, the present invention relates to a composite anode material, comprising: (i) a layer of silicon-carbon (Si/C) composite material comprising silicon-carbon composite particles, and (ii) a graphene oxide (GO) layer covering the layer of silicon-carbon composite material; wherein the silicon-carbon composite particles each comprise a plurality of silicon (Si) particles intermixed with a carbon-based material, and wherein the silicon-carbon composite particles comprise a porous shell surrounding a hollow, the porous shell comprising the plurality of silicon particles intermixed with the carbon-based material.
    Type: Application
    Filed: November 14, 2019
    Publication date: December 23, 2021
    Inventors: Nicolas ESHRAGHI, Abdelfattah MAHMOUD, Frédéric BOSCHINI, Rudi CLOOTS