Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5526369 | Phosphate glass useful in high energy lasers | Yuiko T. Hayden, Stephen A. Payne, Joseph Hayden, John H. Campbell, Mary Kay Aston | 1996-06-11 |
| 5140665 | Optical waveguide fiber with titania-silica outer cladding | Marcella R. Backer, Michael G. Blankenship, Ralston R. Cavender, Jr., Bernard de Jong, Gregory Scott Glaesemann +1 more | 1992-08-18 |
| 5067975 | Method of manufacturing optical waveguide fiber with titania-silica outer cladding | Marcella R. Backer, Ralston R. Cavender, Jr., Peter Croft Jones, James Murphy | 1991-11-26 |