Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468164 | Electrically conductive shaped body with a positive temperature coefficient | Klaus Heinemann, Ralf Bauer, Thomas Welzel, Mario SCHRÖDNER, Frank Schubert | 2019-11-05 |
| 10443153 | Flame-resistant molded cellulose bodies produced according to a direct dissolving method | Frank-Günter Niemz, Marcus Krieg, Michael Mooz, Ralf Bauer | 2019-10-15 |
| 10323138 | Process for producing cellulosic shaped articles, cellulosic shaped articles and the use thereof | Marcus Krieg | 2019-06-18 |