Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Philippe Chatelain | Philip Morris Usa | 2 |
| 1 | Frederic Lavanchy | Philip Morris Products S.A. | 2 |
| 3 | Luc Maillat | — | 1 |
| 3 | Philippe Sauvain | Swatch Group Research And Development | 1 |
6 patents · 4 inventors
Ranked #12,127 of 43,797 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Philippe Chatelain | Philip Morris Usa | 2 |
| 1 | Frederic Lavanchy | Philip Morris Products S.A. | 2 |
| 3 | Luc Maillat | — | 1 |
| 3 | Philippe Sauvain | Swatch Group Research And Development | 1 |