Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312443 | Polymeric anion-conducting membrane | Oliver Conradi, Artjom Maljusch, Gianluigi Luppi | 2025-05-27 |
| 12116444 | Polymeric anion-conducting membrane | Oliver Conradi, Artjom Maljusch | 2024-10-15 |
| 11724978 | Method for oxidizing a 1,1,-bis-(3,4-dimethylphenyl)-alkane to 3,3′,4,4′-benzophenone tetracarboxylic acid | — | 2023-08-15 |
| 7812099 | Process for preparing a block copolymer from polyimides and use of the block copolymer for producing powders and mouldings | Markus Ungerank | 2010-10-12 |
| 7687668 | Process for preparing 4,4′ difluorobenzophenone | Markus Ungerank | 2010-03-30 |