Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11584518 | Aircraft provided with a buoyancy system, and a buoyancy method | Pierre PRUD'HOMME LACROIX | 2023-02-21 |
| 11027829 | Aircraft provided with a buoyancy system, and a buoyancy method | Pierre PRUD'HOMME LACROIX | 2021-06-08 |
| 10000281 | Control method for controlling a buoyancy system for an aircraft, a buoyancy system, and an aircraft | Didier Bertin | 2018-06-19 |
| 9533757 | Buoyancy system for an aircraft | Nicolas Lamarche, David Ayache, Bernard Certain | 2017-01-03 |
| 9004400 | Method of controlling a buoyancy system for an aircraft, a buoyancy system implementing said method, and an aircraft | Bernard Certain, Francois-Xavier Filias | 2015-04-14 |