Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7057489 | Segmented transformer core | Dung A. Ngo | 2006-06-06 |
| 6610395 | Breathable electromagnetic shielding material | Ronald P. Rohrbach, Kwok-Wai Lem | 2003-08-26 |
| 6411188 | Amorphous metal transformer having a generally rectangular coil | D. Christian Pruess | 2002-06-25 |