Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6222112 | Thermionic converter temperature controller | Joseph H. Wolf, Robert G. Johnson | 2001-04-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6222112 | Thermionic converter temperature controller | Joseph H. Wolf, Robert G. Johnson | 2001-04-24 |