Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994876 | Lightweight electromagnetic interference filter | Frank Z. Feng, Dwight D. Schmitt, Donal E. Baker, John Huss, Jamal Shafii +1 more | 2011-08-09 |
| 5838216 | Common-mode EMI filter | W. Kyle Anderson, Frank W. Allen, III | 1998-11-17 |
| 5793196 | Current transformer for measuring differential-mode and common-mode current | — | 1998-08-11 |
| 5337028 | Multilayered distributed filter | — | 1994-08-09 |