Guichen, FR ranks #30,645 worldwide for total patents filed all time, with 31 patents from 14 inventors. Leading employers of inventors based in Guichen, FR include Legris Sa, Reckitt Benckiser, Compagnie Generale Des Establissements Michelin - Michelin & Cie.
Showing 1–14 of 14 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Philippe Poder | Legris Sa | 10 |
| 2 | Vincent Legeay | Reckitt Benckiser | 4 |
| 3 | Bernard Menard | Compagnie Generale Des Establissements Michelin - Michelin & Cie | 3 |
| 3 | Pierre Jean Le Brazidec | Business Objects Software | 3 |
| #5 | Laurent Amsaleg | — | 2 |
| #6 | Lionel Planquette | — | 1 |
| #6 | Jean-Marc Peron | Norma Germany Gmbh | 1 |
| #6 | Anthony Barrandon | Alcatel Mobile Communication France | 1 |
| #6 | Jean-Claude Besset | Delegation Generale Pour L'Armement | 1 |
| #6 | Daniel Bigot | — | 1 |
| #6 | Francois Dolivet | Norma Germany Gmbh | 1 |
| #6 | Sebastien Paitry | Norma Germany Gmbh | 1 |
| #6 | Cedric Gallou | Norma Germany Gmbh | 1 |
| #6 | Louis de la Pintiere | Intercontrole | 1 |