Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10029550 | Taped seal construction | Detlef Richert, Patrick Welter | 2018-07-24 |
| 8475611 | Method and device for application of a strip material | Klaus Malecki, Detlef Richert, Johannes Wossner, Thomas Ledermann, Martin Naumann | 2013-07-02 |