Top Inventors at Bayer Sas All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Alain Sailland | 4 |
| 2 | Eric Paget | 3 |
| 3 | Jean-Marc Ferullo | 3 |
| #4 | Alain Villier | 3 |
| #5 | Boris Vauzeilles | 2 |
| #6 | Darren Mansfield | 2 |
| #7 | Fabienne Maillet | 2 |
| #8 | Frédéric Schmitt | 2 |
| #9 | Heiko Rieck | 2 |
| #10 | Jean-Marie Beau | 2 |
| #11 | Jean Denarie | 2 |
| #12 | Marie-Claire Grosjean-Cournoyer | 2 |
| #13 | Nathalie Grenouillat | 2 |
| #14 | Philippe Desbordes | 2 |
| #15 | Pierre-Yves Coqueron | 2 |
| #16 | Pierre Genix | 2 |
| #17 | Alfred Grenier | 2 |
| #18 | Benoit Hartmann | 1 |
| #19 | Benoit Muller | 1 |
| #20 | Bernard Pelissier | 1 |
| #21 | Catherine Venet | 1 |
| #22 | Dominique Rosati | 1 |
| #23 | Francisco Nieto-Roman | 1 |
| #24 | Georges Freyssinet | 1 |
| #25 | Helene Lachaise | 1 |
| #26 | Jean-Pierre Vors | 1 |
| #27 | Jose Lorenzo Molina | 1 |
| #28 | Ken Pallett | 1 |
| #29 | Marie-Pascale Latorse | 1 |
| #30 | Olivier Zink | 1 |
| #31 | Patrice DUBOURNET | 1 |
| #32 | Pierre Hutin | 1 |
| #33 | Rachel Baltz | 1 |
| #34 | Raphael Dumain | 1 |
| #35 | Richard Derose | 1 |
| #36 | Richard Mercer | 1 |
| #37 | Roland Beffa | 1 |
| #38 | Semcheddine Cherrad | 1 |
| #39 | Sébastien Vacher | 1 |
| #40 | Stephane Peyrard | 1 |
| #41 | Thomas Wegmann | 1 |
| #42 | Adeline Mousques | 1 |
| #43 | Anne Rolland | 1 |