Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8440161 | Ammonium paratungstate hydrates and ammonium paratungstate decahydrate | Viktor Stoller, Michael Erb, Juliane Meese-Marktscheffel, Michael Lohse, Frank Schrumpf | 2013-05-14 |
| 8216533 | Method for producing ammonium paratungstate hydrates and ammonium paratungstate decahydrate | Viktor Stoller, Michael Erb, Juliane Meese-Marktscheffel, Michael Lohse, Frank Schrumpf | 2012-07-10 |