Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9714200 | Process for preparing ethylene and other olefins from aqueous solutions of the corresponding alcohols | Gerd Unkelbach, Thomas Hirth | 2017-07-25 |
| 9045449 | Method for the manufacture of furan compounds for renewable primary products | Jochen Forstner, Gerd Unkelbach, Klemens Flick | 2015-06-02 |
| 7968704 | Process for the production of sugar alcohols | Thomas Hirth, Jürgen Graf, Rainer Busch, Matthias Pursch | 2011-06-28 |
| 6387272 | Process for utilizing liquid manure material | Thomas Hirth, Kai Höhn | 2002-05-14 |