| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 9 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 | |
| #4 | Canada | 2 | |
| #5 | Germany | 2 | |
| #6 | United Kingdom | 1 | |
| #7 | Italy | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Mechanical elements | |
| #3 | Audio-visual technology | |
| #4 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Measuring distances | |
| #2 | Measuring speed and acceleration | |
| #3 | Measuring force, work and fluid pressure | |
| #4 | Gearing | |
| #5 | Radio navigation | |
| #6 | Parachutes | |
| #7 | Casings and printed circuits |
| # | Name | Total Patents |
|---|---|---|
| #1 | Leblond Henri | 14 |
| #2 | Gohin Christian | 8 |
| #3 | Cabot Louis | 4 |
| #4 | Herzog Philippe | 3 |
| #5 | Bruneau Michel | 3 |
| #6 | Leblond Henry | 1 |
| #7 | Geromboux Robert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2619908A1 | Acoustic gyrometer | |
| FR2569848A1 | Aircraft pur multifunction pressure sensor | |
| FR2554225A1 | Acoustic gyrometer | |
| FR2553885A1 | Pressure measuring device | |
| FR2389869A1 | Aircraft course reference system - uses gyroscopic and magnetic devices performing error correction | |
| DE2252546A1 | TRANSMISSION DEVICE BETWEEN A DRIVE ORGAN AND A CONTROLLED ORGAN |