Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rudolf Leipelt | Filterwerk Mann & Hummel Gmbh | 4 |
| 2 | Siegfried Seliger | Robert Bosch Gmbh | 1 |
| 2 | Hermann Maurer | Filterwerk Mann & Hummel Gmbh | 1 |
| 2 | Clemens Willke | Robert Bosch Gmbh | 1 |
7 patents · 4 inventors
Ranked #7,453 of 30,146 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rudolf Leipelt | Filterwerk Mann & Hummel Gmbh | 4 |
| 2 | Siegfried Seliger | Robert Bosch Gmbh | 1 |
| 2 | Hermann Maurer | Filterwerk Mann & Hummel Gmbh | 1 |
| 2 | Clemens Willke | Robert Bosch Gmbh | 1 |