Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9032732 | High efficiency OTEC service station | Era W. Cowden | 2015-05-19 |
| 8572967 | High efficiency OTEC system | Era W. Cowden | 2013-11-05 |
| 6026210 | Fiber optic connector spring | Sidney J. Berglund, Donald G. Doss | 2000-02-15 |