Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822016 | Recycle of titanium diboride materials | Mark L. Weaver, Andrew L. Schnitgen, Frankie A. Phelps, James C. McMillen | 2017-11-21 |
| 9771659 | Systems and methods of protecting electrolysis cell sidewalls | Xinghua Liu, Douglas A. Weirauch, Jr., Frankie E. Phelps, Joseph M. Dynys, Jonell Kerkhoff | 2017-09-26 |