Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9433807 | Self contained breathing apparatus illumination system | — | 2016-09-06 |
| 7905272 | Method and device for the production of wide strips of copper or copper alloys | Joachim Dauterstedt, Hans-Jürgen Schütt, Michael Starke | 2011-03-15 |