Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7340893 | Steam generator system | — | 2008-03-11 |
| 7303369 | Magnetic vertical axis wind turbine | Thomas J. Priest-Brown | 2007-12-04 |
| 5822403 | Automated telephone hold device | — | 1998-10-13 |