Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Bernard P. Bucher | Delalande S.A. | 3 |
| 2 | Laurent Costa | Union Carbide | 2 |
| 3 | Rene Oger | C. Delachaux | 1 |
| 3 | Gerard Koehler | La Telemecanique Electric | 1 |
7 patents · 4 inventors
Ranked #3,004 of 15,417 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Bernard P. Bucher | Delalande S.A. | 3 |
| 2 | Laurent Costa | Union Carbide | 2 |
| 3 | Rene Oger | C. Delachaux | 1 |
| 3 | Gerard Koehler | La Telemecanique Electric | 1 |