Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9546113 | High porosity/low permeability graphite bodies and process for the production thereof | Chong Chen, Philip Dennis Coleman, Charles Irsak, James Pavlisin, Paul Stephen Sirocky | 2017-01-17 |
| 9497804 | Graphite electrode | Philip Dennis Coleman, Marco Napolitano, Aaron Tomasek, Brian Bowman, Daniel W. Krassowski +1 more | 2016-11-15 |
| 8721939 | High porosity/low permeability graphite bodies and process for the production thereof | Chong Chen, Philip Dennis Coleman, Charles Irsak, James Pavlisin, Paul Stephen Sirocky | 2014-05-13 |