Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10422778 | Method for determining dimethyl disulphide | Harald Jakob, Benjamin Fonfe, Andreas Doerflein, Markus Held, Nadine Duerr | 2019-09-24 |
| 10399934 | Process for preparing an alkanesulphonic acid | Benjamin Fonfe, Nadine Duerr, Harald Jakob, Chiu Kee Cheung, Andreas Doerflein | 2019-09-03 |
| 10023531 | Process for preparing alkanesulfonic acids | Benjamin Fonfe, Harald Jakob, Chuanhua He, Andreas Doerflein | 2018-07-17 |
| 9764309 | Catalyst for the synthesis of alkyl mercaptans and process for producing it | Benjamin Fonfe, Frank Wilz, Harald Jakob, Christoph Weckbecker | 2017-09-19 |