Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5137697 | Ozone generator | James R. Lathan | 1992-08-11 |
| 4379211 | Arcuately tensioned piezoelectric diaphragm microphone | Edwin Joscelyn, Robert F. Saiya | 1983-04-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5137697 | Ozone generator | James R. Lathan | 1992-08-11 |
| 4379211 | Arcuately tensioned piezoelectric diaphragm microphone | Edwin Joscelyn, Robert F. Saiya | 1983-04-05 |