Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11926792 | Batch oil shale pyrolysis | — | 2024-03-12 |
| 11312911 | Batch oil shale pyrolysis | — | 2022-04-26 |
| 9080434 | Access system for a pressure controlled environment | James W. Patten | 2015-07-14 |