Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037915 | Method and apparatus for forming insulated rotor conductors | Mark L. Miller, William F. Jones, Mark A. Williams, Steve Castleberry | 2011-10-18 |
| 6827805 | Method of making a conductive filler | Franklin T. Emery, Mike Lester, Mark A. Williams | 2004-12-07 |
| 6559384 | Conductive filler | Franklin T. Emery, Mike Lester, Mark A. Williams | 2003-05-06 |