Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7584780 | Active heat sink structure with flow augmenting rings and method for removing heat | Jeffrey Radziunas | 2009-09-08 |
| 5896917 | Active heat sink structure with flow augmenting rings and method for removing heat | Jeffrey Radziunas | 1999-04-27 |
| 5393197 | Propulsive thrust ring system | Harold E. Lemont | 1995-02-28 |