Top Inventors at Tissot Sa All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Edoardo Franzi | 14 |
| 2 | Alain-Serge Porret | 5 |
| 3 | Engin Türetken | 3 |
| #4 | Jean-Marc Koller | 3 |
| #5 | Lingchuan Zhou | 3 |
| #6 | Patrick Stadelmann | 3 |
| #7 | Virginie Moser | 3 |
| #8 | Andrea Dunbar | 3 |
| #9 | David Apotheloz | 2 |
| #10 | Gaston Gagnebin | 2 |
| #11 | Hou Vuilleumier Chia-Jeng | 2 |
| #12 | Laurie Saunders | 2 |
| #13 | Nicolas Ehrsam | 2 |
| #14 | Andre Saunier | 2 |
| #15 | Benjamin Bouhan | 1 |
| #16 | Beatrice Morelli Carullo | 1 |
| #17 | Bertrand Robert | 1 |
| #18 | Bertrand Robert-Nicoud | 1 |
| #19 | Bruno Erni | 1 |
| #20 | Charline Juillet | 1 |
| #21 | Cyril Vuilleumier | 1 |
| #22 | Eric Loth | 1 |
| #23 | Ernst Thomke | 1 |
| #24 | Hans Maurer | 1 |
| #25 | Jacques Muller | 1 |
| #26 | Jean-Claude Gracia | 1 |
| #27 | Jean L. Guy | 1 |
| #28 | Le Duy Quan Nguyen | 1 |
| #29 | Marielle Girardin | 1 |
| #30 | Nicolas Allemann | 1 |
| #31 | Nicolas Clerc | 1 |
| #32 | Nicolas Oian | 1 |
| #33 | Patrick Tissot | 1 |
| #34 | Xavier Perrenoud | 1 |
| #35 | Claude Patel | 1 |
| #36 | Raimondo Brenni | 1 |
| #37 | Alberto Rodriguez | 1 |