Patents by Inventor Joshua N. Kellams

Joshua N. Kellams 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).

  • METHODS AND COMPOSITIONS FOR FABRICATION OF SUPERCONDUCTING WIRE
    Publication number: 20210313087
    Abstract: The present disclosure relates generally to wires and more particularly to textured powder wires containing nanoscale metallic silver powder. The invention presents an improvement of the process of making compressed cores of textured-powder high-temperature superconductor previously using the micaceous high-temperature superconductor Bi-2212. Embodiments of the claimed methods are useful with the micaceous high-temperature superconductors, notably Bi2Sr2CaCu2O8+x (Bi-2212) and Bi2Sr2Ca2Cu3O10+x (Bi-2223) and rare earth barium copper oxide (REBCO).
    Type: Application
    Filed: March 1, 2021
    Publication date: October 7, 2021
    Inventors: Joshua N. Kellams, Nathaniel Pogue, Peter McIntyre
  • Methods and compositions for fabrication of superconducting wire
    Patent number: 10937561
    Abstract: The present disclosure relates generally to wires and more particularly to textured powder wires containing nanoscale metallic silver powder. The invention presents an improvement of the process of making compressed cores of textured-powder high-temperature superconductor previously using the micaceous high-temperature superconductor Bi-2212. Embodiments of the claimed methods are useful with the micaceous high-temperature superconductors, notably Bi2Sr2CaCu208+x (Bi-2212) and Bi2Sr2Ca2Cu3O10+x (Bi-2223) and rare earth barium copper oxide (REBCO).
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: March 2, 2021
    Assignee: The Texas A&M University System
    Inventors: Nathaniel Pogue, Joshua N. Kellams, Peter McIntyre
  • IMPROVED METHODS AND COMPOSITIONS FOR FABRICATION OF SUPERCONDUCTING WIRE
    Publication number: 20170287583
    Abstract: The present disclosure relates generally to wires and more particularly to textured powder wires containing nanoscale metallic silver powder. The invention presents an improvement of the process of making compressed cores of textured-powder high-temperature superconductor previously using the micaceous high-temperature superconductor Bi-2212. Embodiments of the claimed methods are useful with the micaceous high-temperature superconductors, notably Bi2Sr2CaCu208+x (Bi-2212) and Bi2S-r2Ca2Cu3O10+x (Bi-2223) and rare earth barium copper oxide (REBCO).
    Type: Application
    Filed: December 18, 2015
    Publication date: October 5, 2017
    Inventors: Nathaniel Pogue, Joshua N. Kellams, Peter Mclntyre