Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5169074 | Reduction in size of polyisobutene | Karl-Heinz Fauth, Franz-Dieter Martischius | 1992-12-08 |
BR
Bernhard Raab
Overall (All Time): #3,864,903 of 4,157,543Top 95%
1
Patents All Time