Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9580550 | Method for producing polyamide composite materials containing silicon | Arno Lange, Lysann Kassner, Andreas Seifert, Stefan Spange | 2017-02-28 |
RG
Rolf-Egbert GRUETZNER
Overall (All Time): #2,932,885 of 4,157,543Top 75%
1
Patents All Time