Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10323517 | Multiple axis rotary engine | Alexander H. Welker | 2019-06-18 |
| 8779031 | Thermoplastic elastomer mixtures | Uwe Schachtely, Dieter Kuhn, Uwe Kinzlinger, Gerold Schmidt, Guido Scharf +1 more | 2014-07-15 |
| 8415430 | Thermoplastic elastomers | Dieter Kuhn, Werner Michel, Mario Scholz, Uwe Schachtely, Andrea Tietze +1 more | 2013-04-09 |
| 4942772 | Stack sampling system | — | 1990-07-24 |