Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7753207 | Living interplanetary flight experiment capsule | Raymond Edward Fraze | 2010-07-13 |
| 4302218 | Process for controlling sulfur oxides in coal gasification | — | 1981-11-24 |
| 4213826 | Fluidized coal carbonization | Ralph T. Eddinger | 1980-07-22 |