Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7968416 | Integrated circuit arrangement with NPN and PNP bipolar transistors and corresponding production method | Stefan Drexl, Thomas Huttner, Martin Seck | 2011-06-28 |
| 7592648 | Integrated circuit arrangement with NPN and PNP bipolar transistors and corresponding production method | Stefan Drexl, Thomas Huttner, Martin Seck | 2009-09-22 |
| 7038255 | Integrated circuit arrangement having PNP and NPN bipolar transistors, and fabrication method | Stefan Drexl, Thomas Huttner, Martin Seck | 2006-05-02 |