Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6231926 | Poromeric synthetic leathers | Ralf Mossbach, Karl Haberle | 2001-05-15 |
CR
Cesare Ronzani
Overall (All Time): #3,581,963 of 4,157,543Top 90%
1
Patents All Time