Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541934 | Electric drive control | Christian Schmidt | 2003-04-01 |
KH
Klaus Hirschfelder
Overall (All Time): #3,507,071 of 4,157,543Top 85%
1
Patents All Time