Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6727526 | Thyristor with recovery time voltage surge resistance | Hans-Joachim Schulze | 2004-04-27 |
| 6723586 | Thyristor provided with integrated circuit-commutated recovery time protection and production method therefor | Hans-Joachim Schulze | 2004-04-20 |