Patents by Inventor Elizabeth Regala Taylor

Elizabeth Regala Taylor 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).

  • Optical glass, optical waveguide amplifier and optical waveguide laser
    Patent number: 6304711
    Abstract: Neodymium-doped fluoroaluminate optical glass has a composition: 35 to 45 mol % AlF3; 5 to 30 mol % RF2, where R is selected from the group consisting of Ca, Mg, Sr and Ba; 5 to 25 mol % MF, where M is selected from the group consisting of Na, Li, K and Rb; and 0.001 to 10 mol % dopant.
    Type: Grant
    Filed: April 12, 1999
    Date of Patent: October 16, 2001
    Assignees: University of Southampton, Leeds University
    Inventors: Bryce Neilson Samson, Elizabeth Regala Taylor, David Neil Payne, Mira Naftaly, Animesh Jha