Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9253827 | Graphite electrodes | Philip Dennis Coleman, Michael Frastaci, Marco Napolitano, Aaron Tomasek, Brian Bowman +1 more | 2016-02-02 |
| 8923360 | Graphite electrodes | Philip Dennis Coleman, Michael Frastaci, Marco Napolitano, Aaron Tomasek, Brian Bowman +1 more | 2014-12-30 |