Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12006581 | Systems and methods for preventing thermite reactions in electrolytic cells | Leroy E. D'Astolfo, William J. Steiner, Eric C. Moreland, Robert L. Kozarek | 2024-06-11 |
| 10648094 | Insulation assembly for electrolysis cell | Leroy E. D'Astolfo, Steven A. Czekaj | 2020-05-12 |
| 9982355 | Systems and methods for preventing thermite reactions in electrolytic cells | Leroy E. D'Astolfo, William J. Steiner, Eric C. Moreland, Robert L. Kozarek | 2018-05-29 |
| 8795507 | Apparatus and method for improving magneto-hydrodynamics stability and reducing energy consumption for aluminum reduction cells | Edwin A. Kuhn, J. Stephen Ubelhor, Donnie J. Duke | 2014-08-05 |