Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489553 | TPV cylindrical generator for home cogeneration | Lewis M. Fraas, Leonid Minkin | 2002-12-03 |
| 6486392 | Hydrocarbon fired thermophotovoltaic electric generator insert having low bandgap cells for use as a replacement burner in an appliance retrofit | Lewis M. Fraas | 2002-11-26 |