Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5050015 | Method and arrangement for reducing wear in a magnetic storage means | Joachim Hack, Werner Grau, Heinrich Mannsperger, Helmut Jakusch | 1991-09-17 |
WS
Werner Sickmueller
Overall (All Time): #3,885,679 of 4,157,543Top 95%
1
Patents All Time