Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485541 | Method to decrease loss of aluminum and magnesium melts | John N. Hryn, Michael J. Pellin, Jerry F. Moore, Gregory K. Krumdick | 2002-11-26 |
| 6375813 | Dimensionally stable anode for electrolysis, method for maintaining dimensions of anode during electrolysis | John N. Hryn, Michael J. Pellin, Alan M. Wolsky | 2002-04-23 |
| 6083362 | Dimensionally stable anode for electrolysis, method for maintaining dimensions of anode during electrolysis | John N. Hryn, Michael J. Pellin, Alan M. Wolsky | 2000-07-04 |