Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D733054 | Ground fault circuit interrupter | Patrick Ward | 2015-06-30 |
| 8402711 | Multistable shape-shifting surfaces | Craig Lusk | 2013-03-26 |
| 5042313 | Conversion of rotational output to linear force--a transmission | — | 1991-08-27 |
| 4856358 | Conversion of rotational output to linear force | — | 1989-08-15 |