Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8316989 | Universal belay device | Nathaniel P. Young | 2012-11-27 |
| 8016254 | Piezoelectric actuated gimbal | Charles W. Tschaggeny, Warren F. Jones | 2011-09-13 |
| 7757812 | Universal belay device | Nathaniel P. Young | 2010-07-20 |
| 7688448 | Through-container optical evaluation system | Brendan Corbin, Stacy J. Morris Bamberg, Charles Hawker, William R. Roberts | 2010-03-30 |