Patents by Inventor Devendra Kumar Namburi

Devendra Kumar Namburi 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).

  • Reinforced Bulk High Temperature Superconductors and Method for Their Manufacture
    Publication number: 20210384403
    Abstract: A bulk superconductor device is disclosed, comprising a single grain RE-BCO element incorporating reinforcing fibres. The single grain (RE)BCO element comprises RE-211 pinning sites disposed in a RE-123 matrix and further comprises Ag. The reinforcing fibres comprise a ceramic such as SiC and a refractory metal such as W. The reinforcing fibres comprise a core formed of the refractory metal and a ceramic cladding surrounding the core. The device may be manufactured by a top seeded melt growth process or by a top seeded infiltration growth process.
    Type: Application
    Filed: October 21, 2019
    Publication date: December 9, 2021
    Inventors: Devendra Kumar Namburi, Kysen G. Palmer, Wayne Lau, Yunhua Shi, Anthony Dennis, John Hay Durrell, David Cardwell