Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frederic Lavanchy | Philip Morris Products S.A. | 4 |
| 2 | Philippe Chatelain | Philip Morris Usa | 1 |
5 patents · 2 inventors
Ranked #13,878 of 44,143 cities Top 35%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frederic Lavanchy | Philip Morris Products S.A. | 4 |
| 2 | Philippe Chatelain | Philip Morris Usa | 1 |