Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122502 | Actuating system for an actuatable door | Christoph Merkel, Marc Kirchner, Thomas Tendyra | 2024-10-22 |
| 11801929 | Actuating system for an actuatable door | Christoph Merkel, Marc Kirchner, Thomas Tendyra | 2023-10-31 |
| 11746572 | Actuating system for an actuatable door | Christoph Merkel, Marc Kirchner | 2023-09-05 |
| 6685139 | Emergency opening cylinder of a passenger door for an airplane, a door system and a method of modifying a door system | Thomas Nickl, Wolfgang Spellmeier | 2004-02-03 |