Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4604105 | Fluidized bed gasification of extracted coal | Philip L. DaPrato, Toby R. Gouker, Peter Knoer | 1986-08-05 |
| 4432773 | Fluidized bed catalytic coal gasification process | Charles A. Euker, Jr., Robert D. Wesselhoft, John J. Dunkleman, Toby R. Gouker | 1984-02-21 |