Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Thomas Kruspe | Baker Hughes Holdings | 3 |
| 2 | Alfred Ostertag | Ecoroll Ag Werkzeugtechnik | 2 |
| 2 | Volker Krueger | Baker Hughes Holdings | 2 |
| 2 | Matthias Meister | Baker Hughes Holdings | 2 |
| 2 | Martin Blanz | Baker Hughes Holdings | 2 |
| #6 | Heiner Schmees | Rheinmetall Waffe Munition Gmbh | 1 |
| #6 | Frank Schötzig | Rheinmetall W & M Gmbh | 1 |
| #6 | Christian Barth | Andreas Stihl Ag & Co. Kg | 1 |
| #6 | Norbert Lenz | Cameron International | 1 |
| #6 | Helmut Floerke | Baker Hughes Holdings | 1 |
| #6 | Klaus Biester | Cameron International | 1 |
| #6 | Bjorn Bluthgen | Philips | 1 |
| #6 | Eick Niemeyer | Baker Hughes Holdings | 1 |