Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6041897 | Magnetic brake linear eddy current brake | Eckart Saumweber, Uwe Kroger | 2000-03-28 |
| 5862891 | Electromagnetic or permanent-magnetic rail brake | Uwe Kroger, Wolfgang Wirth | 1999-01-26 |