Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9435511 | Corrugated lens LED light band | — | 2016-09-06 |
| 5772957 | High strength steel composition having enhanced low temperature toughness | Iain A. Thomson, James Peck, Dwayne E. Lewis | 1998-06-30 |
| 5651938 | High strength steel composition having enhanced low temperature toughness | Iain A. Thomson, James Peck, Dwayne E. Lewis | 1997-07-29 |