Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7324464 | Communication system with connectable interface device | Frank Hielscher | 2008-01-29 |
| 7228185 | Method for controlling and/or regulating industrial processes | Juergen Lorasch, Frank Mueller, Georg Kuehnlein, Reinhard Brunner, Matthias Ihling | 2007-06-05 |