Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9580550 | Method for producing polyamide composite materials containing silicon | Rolf-Egbert GRUETZNER, Arno Lange, Lysann Kassner, Andreas Seifert | 2017-02-28 |
SS
Stefan Spange
Overall (2017): #232,244 of 506,227Top 50%
1
Patents 2017