Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819820 | Engineered coal char | Todd Mlsna | 2023-11-21 |
| 6447639 | Process for controlling a digester using real time measurement of moisture content and species of wood | Douglas McKenzie | 2002-09-10 |