Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6239964 | Method of making a vehicle windshield surface hydrophilic | Ulrich Kuhn, Wolfgang Leutsch, Hans-Peter Braun | 2001-05-29 |
WM
Werner Metzger-Goronzy
Overall (All Time): #3,583,615 of 4,157,543Top 90%
1
Patents All Time