Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7211127 | Model-based system for determining process parameters for the ladle refinement of steel | Rama Mahapatra, Walter Blejde, Joel Sommer, Scott R. Story | 2007-05-01 |
| 6808550 | Model-based system for determining process parameters for the ladle refinement of steel | Rama Mahapatra, Walter Blejde, Joel Sommer, Scott R. Story | 2004-10-26 |