Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9863707 | Furnace with refractory bricks that define cooling channels for gaseous media | Sean Southall, Bert O. Wasmund, Maciej Jastrzebski, Frank Stober, Robert Veenstra +1 more | 2018-01-09 |
| 9347708 | Furnace with refractory bricks that define cooling channels for gaseous media | Sean Southall, Bert O. Wasmund, Maciej Jastrzebski, Frank Stober, Robert Veenstra +1 more | 2016-05-24 |