Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6928886 | Arrangement for the detection of relative movements of two objects | Peter Meusel, Johannes Dietrich | 2005-08-16 |
| 6891526 | Input device for commanding control operations of a real and virtual object | Johanndes Dietrich, Volker Senft | 2005-05-10 |