Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815793 | Body of a semiconductor material with a reduced mean free path length | Veli Kartal | 2004-11-09 |
| 6727526 | Thyristor with recovery time voltage surge resistance | Franz-Josef Niedernostheide | 2004-04-27 |
| 6723586 | Thyristor provided with integrated circuit-commutated recovery time protection and production method therefor | Franz-Josef Niedernostheide | 2004-04-20 |
| 6683328 | Power semiconductor and fabrication method | — | 2004-01-27 |