Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8193266 | Method for the treatment of substrates | Karl Siemensmeyer, Johann Mueller, Stefan Kuhn, Oihana Elizalde | 2012-06-05 |
KW
Karl-Heinz Weigert
Overall (All Time): #3,210,054 of 4,157,543Top 80%
1
Patents All Time