Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5106390 | Gasification process using a multi-layer reaction bed, to destroy toxic material and produce synthesis gas | Frederick P. Beierle | 1992-04-21 |
| 5096463 | Gasifier adapted to generate activated carbon | Frederick P. Beierle | 1992-03-17 |
| 4883499 | Process adapted to produce synthesis gas and activated carbon from organic input material | Frederick P. Beierle | 1989-11-28 |