Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037240 | Aircraft occupant chemical oxygen system with short and long duration | Wolfgang Rittner, Etienne Tomasena, Andreas Westphal, Herbert Meier, Jeroen Van Schaik +1 more | 2024-07-16 |
| 11472561 | Oxygen generator outlet manifold with improved thermic properties | Wolfgang Rittner, Andreas Westphal, Etienne Tomasena | 2022-10-18 |
| 11427333 | Passenger service unit with cover | Marco Hollm, Andreas Westphal, Etienne Tomasena | 2022-08-30 |
| 8978644 | Passenger service unit with emergency oxygen supply and reading light | Wolfgang Rittner | 2015-03-17 |
| 8858047 | Passenger light cooling | Wolfgang Rittner, Hasso Weinmann, Guenter Boomgaarden | 2014-10-14 |
| 7789084 | Method for equipping a personal service unit with passenger oxygen masks | Wolfgang Rittner, Wolfgang Marquardt, Hasso Weinmann | 2010-09-07 |