Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8729767 | Electric machine | Lin Feuerrohr, Tilo Koenig, Bruno Holzwarth | 2014-05-20 |
| 6867522 | Asynchronous machine | Johannes Vlemmings | 2005-03-15 |
KR
Karl-Juergen Roth
Overall (All Time): #2,050,636 of 4,157,543Top 50%
2
Patents All Time