Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Pavel Gentschev | Henkel Ag & Co. Kgaa | 9 |
| 2 | Hans Rastl | Hoffmann & Co. Elektrokohle Ag | 5 |
| 3 | Ludwig Kain | Schunk Carbon Technology Gmbh | 2 |
| #4 | Mario Scheuchl | Schunk Carbon Technology Gmbh | 1 |
| #4 | Gerhard Limberger | Hoffmann & Co. Elektrokohle Ag | 1 |
| #4 | Hubert Putz | Sgl Carbon Ag | 1 |
| #4 | Franz Liebhart | Sgl Carbon Ag | 1 |
| #4 | Gerhard Putz | Sgl Carbon Ag | 1 |
| #4 | Herbert Wallmann | Schunk Carbon Technology Gmbh | 1 |
| #4 | Herbert Scheutz | Kolektor Group D.O.O. | 1 |