Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6206966 | Pedestal substrate for coated optics | Layton Hale, Steven R. Patterson | 2001-03-27 |
| 6147818 | Projection optics box | Layton Hale, Russell Hudyma, John M. Parker | 2000-11-14 |