Epfenbach, DE ranks #19,180 worldwide for total patents filed all time, with 71 patents from 8 inventors. Leading employers of inventors based in Epfenbach, DE include Unknown, Heidelberg Druckmaschinen, Sap Ag.
Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Klaus Büttner | Unknown | 23 |
| 2 | Rudi Haupenthal | Heidelberg Druckmaschinen | 20 |
| 3 | Ingo Zenz | Sap Ag | 19 |
| #4 | Hans Jürgen Fechtmann | Checkpoint Systems | 4 |
| #5 | Dirk HAUCK | Abb Stotz-Kontakt Gmbh | 2 |
| #6 | Heiko Eberbach | John Deere | 1 |
| #6 | Martin Göckel | Unknown | 1 |
| #6 | Josef Hermanns | 1 |