Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37247 | Router | Stefan Blickhan, Achim Buchholz, Karl-Heinz Ruckert | 2001-06-26 |
| 5584620 | Router | Stefan Blickhan, Achim Buchholz, Karl-Heinz Ruckert | 1996-12-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37247 | Router | Stefan Blickhan, Achim Buchholz, Karl-Heinz Ruckert | 2001-06-26 |
| 5584620 | Router | Stefan Blickhan, Achim Buchholz, Karl-Heinz Ruckert | 1996-12-17 |