Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10043417 | Method for showing a localization error and related device | Christian Louis, Laurent Spery | 2018-08-07 |
| 9396583 | Method of modelling buildings on the basis of a georeferenced image | Edouard Barthelet, Christian Louis, Léonard Denise | 2016-07-19 |
| 8855439 | Method for determining a localization error in a georeferenced image and related device | Christian Louis, Laurent Spery | 2014-10-07 |
| 8594927 | Navigation filter for a navigation system using terrain correlation | Christian Louis | 2013-11-26 |
| 8560280 | Method for calculating a navigation phase in a navigation system involving terrain correlation | Christian Louis | 2013-10-15 |
| 8452536 | Method of definition of a navigation system | Christian Louis | 2013-05-28 |