Top Inventors at Sappel All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Bruno Denner | 2 |
| 2 | Bernard Dockwiller | 1 |
| 3 | Christophe Munck | 1 |
| #4 | Daniel Roy | 1 |
| #5 | Eric Perrin | 1 |
| #6 | Guy Bach | 1 |
| #7 | Thierry Robitaille | 1 |
| #8 | Aime Zimmermann | 1 |
| #9 | Daniel Brinster | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Bruno Denner | 2 |
| 2 | Bernard Dockwiller | 1 |
| 3 | Christophe Munck | 1 |
| #4 | Daniel Roy | 1 |
| #5 | Eric Perrin | 1 |
| #6 | Guy Bach | 1 |
| #7 | Thierry Robitaille | 1 |
| #8 | Aime Zimmermann | 1 |
| #9 | Daniel Brinster | 1 |