Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6907735 | Hydrogen fueled electrical generator system and method thereof | David Wolff, Oscar Chow | 2005-06-21 |
| 6682843 | Integral screen/frame assembly for an electrochemical cell | Lawrence Moulthrop, Trent M. Molter, Mark E. Dristy | 2004-01-27 |