Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9177744 | Switching relay having contact ripping device | Thomas Biessenberger, Hartmut Wanner, Oliver Neumann | 2015-11-03 |
UE
Uwe von Ehrenwall
Overall (All Time): #3,077,997 of 4,157,543Top 75%
1
Patents All Time