Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38939 | Interlocking segmented coil array | Roy Lee Kessinger, Jr., Paul Stahura, Paul Receveur | 2006-01-24 |
| 5744896 | Interlocking segmented coil array | Roy Lee Kessinger, Jr., Paul Stahura, Paul Receveur | 1998-04-28 |