Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9153802 | Secondary battery | Glenn W. Andersen, Edward L. Hams, Moises Casanova | 2015-10-06 |
| 6461758 | Battery with vent cap assembly | Matthias Geibl, Thomas J. Dougherty, Gerald D. Slayton, Mark S. Inkmann, Guy Pfeifer +8 more | 2002-10-08 |