Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7242269 | Filter having parasitic inductance cancellation | David J. Perreault, Joshua W. Phinney | 2007-07-10 |
| 6937115 | Filter having parasitic inductance cancellation | David J. Perreault, Joshua W. Phinney | 2005-08-30 |