Top Inventors at Centre Electronique Horloger S.A. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Christian Piguet | 6 |
| 2 | Eric Vittoz | 5 |
| 3 | Jean-Felix Perotto | 5 |
| #4 | Bernard V. Gerber | 4 |
| #5 | Jean Fellrath | 4 |
| #6 | Jean Hermann | 4 |
| #7 | Claude Bourgeois | 3 |
| #8 | Henri J. Oguey | 3 |
| #9 | Raymond Vuilleumier | 3 |
| #10 | Felix Rudolf | 2 |
| #11 | Jean-Claude Martin | 2 |
| #12 | Christian Lamothe | 1 |
| #13 | Fritz Leuenberger | 1 |
| #14 | Hubert Choffat | 1 |
| #15 | Jean-Michel Mayor | 1 |
| #16 | Martyn-Andrew Cadman | 1 |
| #17 | Marc Degrauwe | 1 |
| #18 | Michel Chevroulet | 1 |
| #19 | Mougahed Y. Darwish | 1 |
| #20 | Paul-Charles Weiss | 1 |
| #21 | Pierre A. Grandjean | 1 |
| #22 | Viron Teodoridis | 1 |
| #23 | Francois H. Salchli | 1 |
| #24 | Raymond Guye | 1 |
| #25 | Roger Dessoulavy | 1 |
| #26 | Christian Piquet | 1 |
| #27 | Andre Perret | 1 |