Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673168 | High ripple current capacitor | Thomas W. Efford, Mitchell D. Weaver | 1997-09-30 |
| 4535389 | Electrolytic capacitor | E. James Fresia | 1985-08-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673168 | High ripple current capacitor | Thomas W. Efford, Mitchell D. Weaver | 1997-09-30 |
| 4535389 | Electrolytic capacitor | E. James Fresia | 1985-08-13 |