Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jean-Marie Adam | Ciba-Geigy | 2 |
| 2 | Herve Perthuis | Schlumberger Technology | 1 |
| 2 | Rudiger Oberste-Padtberg | Ardex Group Gmbh | 1 |
| 2 | Sylvie Peulet | Dowell Schlumberger Incorporated | 1 |
5 patents · 4 inventors
Ranked #5,799 of 20,767 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jean-Marie Adam | Ciba-Geigy | 2 |
| 2 | Herve Perthuis | Schlumberger Technology | 1 |
| 2 | Rudiger Oberste-Padtberg | Ardex Group Gmbh | 1 |
| 2 | Sylvie Peulet | Dowell Schlumberger Incorporated | 1 |