| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 6 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | United States | 2 | |
| #4 | Japan | 1 | |
| #5 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Skates | |
| #2 | Physical training equipment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Marandel Jean Bernard | 8 |
| #2 | Marandel Jean-Bernard | 2 |
| #3 | Jean-Bernard Marandel | 1 |
| #4 | Vilar Roland | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2928091A1 | Development bench-secured layer with large taking | |
| FR2793699A1 | Two wheeled inline skates | |
| FR2690352A1 | Wheel skate with inclined plate. | |
| US5029882A | Roller skates | |
| EP0434882A1 | Improvements on roller skates | |
| FR2610208A1 | Skate skate having suspension systems |