Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259196 | Sound-attenuating heat exchangers and methods of exchanging heat and attenuating sound within sound-attenuating heat exchangers | Derek William Flett, David W. Foutch, Justin Honshune Lan | 2025-03-25 |
| 10934061 | Oxygen ingress controlling cap closure | — | 2021-03-02 |
| 10549893 | Method for controlling oxygen ingress in cap closure | — | 2020-02-04 |
| 5772957 | High strength steel composition having enhanced low temperature toughness | Iain A. Thomson, Larry G. Ward, Dwayne E. Lewis | 1998-06-30 |
| 5651938 | High strength steel composition having enhanced low temperature toughness | Iain A. Thomson, Larry G. Ward, Dwayne E. Lewis | 1997-07-29 |