Patents by Inventor El-Sayed El-Badaway H. El-Mossalamy

El-Sayed El-Badaway H. El-Mossalamy 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).

  • Superconductive nanocomposite
    Publication number: 20110021360
    Abstract: The superconductive nanocomposite is a composition formed by nanoparticles of a high temperature superconductor blended with a polymer matrix containing natural rubber and polyethylene. The high temperature superconductor is preferably a bismuth-based superconductor (BSCCO) having a particle size of about 21 nm, but may be any other high temperature or Type II ceramic, metal oxide superconductor. The superconductor nanoparticles comprise about 15% of the weight of natural rubber in the composition. The polyethylene is preferably low density polyethylene and may comprise between 0% up to about 40% of the weight of natural rubber in the composition. The nanocomposite may be prepared by blending the components and roll milling the rubber.
    Type: Application
    Filed: July 22, 2009
    Publication date: January 27, 2011
    Inventors: Ahmed Abdullah S. Al-Ghamdi, El-Sayed El-Badaway H. El-Mossalamy, Farid Mahmoud El-Tantawy, Nadia Abdel Aal