Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4481378 | Protected photovoltaic module | — | 1984-11-06 |
| 4426418 | Lubricated tissue | Michael G. Coleman | 1984-01-17 |
| 4227298 | Method for interconnecting photovoltaic devices | Michael C. Keeling, William L. Bailey, Michael G. Coleman, Robert A. Pryor | 1980-10-14 |