Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Thomas Kettner | Aktiebolaget Skf | 15 |
| 2 | Hans-Jurgen Kriegel | Black & Decker | 2 |
| 3 | Udo Thorn | — | 1 |
| 3 | Ralph Uenver | Mannesmann Vdo Ag | 1 |
19 patents · 4 inventors
Ranked #39,935 of 111,555 cities Top 40%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Thomas Kettner | Aktiebolaget Skf | 15 |
| 2 | Hans-Jurgen Kriegel | Black & Decker | 2 |
| 3 | Udo Thorn | — | 1 |
| 3 | Ralph Uenver | Mannesmann Vdo Ag | 1 |