| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 8 | |
| #2 | Germany | 1 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Machines | |
| #4 | Consumer goods | |
| #5 | Audio-visual technology | |
| #6 | Thermal processes | |
| #7 | Transport | |
| #8 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rougemont Raoul | 3 |
| Publication | Filing date | Title |
|---|---|---|
| FR2599673A2 | Ink or liquid pen | |
| FR2573818A2 | Station for harnessing wind power | |
| US4421452A | Station for collecting wind energy |