Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697600 | Vanadium extraction from disparate shale ores | David Dreisinger, Mike Johnson, Gary A. Kordosky, Erin Legault, Michael Mracek +3 more | 2023-07-11 |
| 9194023 | Recovery of gold from roaster calcine leach tailings | Qiankun Wang, Nathan Stubina, Wayne Douglas, Todd Esplin, Sajan Bhakta | 2015-11-24 |