Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470213 | Heat-actuated release mechanism | Frederick B. Koehler, Douglas M. Beard, Anthony O. Lee | 2016-10-18 |
| 9334675 | Passive safety mechanism utilizing self-fracturing shape memory material | Frederick B. Koehler | 2016-05-10 |