Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773490 | Sulfur trioxide delivery system | Stephen Ernest Jacobson, David Richard Corbin | 2004-08-10 |
| 6730210 | Low temperature alkali metal electrolysis | Jeffery Scott Thompson, Walter John Simmons, Oswald Robert Bergmann | 2004-05-04 |
| 6368486 | Low temperature alkali metal electrolysis | Jeffrey Thompson, Walter John Simmons, Oswald Robert Bergmann | 2002-04-09 |
| 6117303 | Modified electrolyte for fused salt electrolysis | Oswald Robert Bergmann, Russell Bertrum Diemer, Jr., David Jain, Thomas A. Messing, Walter John Simmons | 2000-09-12 |
| 6063247 | Modified electrolyte and diaphragm for fused salt electrolysis | Oswald Robert Bergmann, Russell Bertrum Diemer, Jr., David Jain, Thomas A. Messing, Walter John Simmons | 2000-05-16 |
| 5904821 | Fused chloride salt electrolysis cell | Oswald Robert Bergmann, Walter John Simmons | 1999-05-18 |