Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6519272 | Long, high-power semiconductor laser with shifted-wave and passivated output facet | Dale C. Flanders, Randal A. Salvatore | 2003-02-11 |
| 5499645 | Dual stair step walker with assist bar | — | 1996-03-19 |