Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Carlo Saling | Ballard Power Systems | 2 |
| 1 | Berthold Keppeler | Daimler Ag | 2 |
| 1 | Oskar Lamla | Ballard Power Systems | 2 |
| #4 | Wilhelm Frasch | Dr. Ing. H.C. F. Porsche Ag | 1 |
| #4 | Marc Weisser | Ballard Power Systems | 1 |
| #4 | Bernd Schoenrock | Ballard Power Systems | 1 |
| #4 | Andreas Kroner | Krupp Polysius Ag | 1 |
| #4 | Paul KAUPMANN | Ballard Power Systems | 1 |