Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495913 | Semiconductor clamped-stack assembly | — | 2002-12-17 |
| 6441407 | Gate controlled thyristor driven with low-inductance | Thomas P. Keller, Sven Klaka, Alexander Klett, Philippe Maibach, Bjorn Odegard +1 more | 2002-08-27 |