Patents Assigned to KTH, LLC
  • Polymer optical fibers and process for manufacture thereof
    Patent number: 5747610
    Abstract: The present invention is an improved method for making fiber polymer optical fiber cable and graded index optical fibers. The polymer can be any shape including, but not limited to sheets, films or cable. The present invention also includes improved polymer optical fibers that incorporate compositions that shift the wavelength of radiation from ultraviolet radiation or X-ray radiation or infrared radiation to visible radiation.
    Type: Grant
    Filed: June 21, 1996
    Date of Patent: May 5, 1998
    Assignee: KTH, LLC
    Inventor: Mohammad W. Katoot