Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235235 | System for extracting sodium metal from sodium hydroxide and a reductant of natural gas | — | 2001-05-22 |
| 6221310 | System for extracting sodium metal from sodium hydroxide with methane as a reductant | Kent E. Hatfield, Ramaswami Neelameggham | 2001-04-24 |
| 5817157 | Hydrogen generation system and pelletized fuel | — | 1998-10-06 |
| 5728464 | Hydrogen generation pelletized fuel | — | 1998-03-17 |