Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10676451 | Process for purifying propylene oxide | Joaquim Henrique Teles, Marvin KRAMP, Christian Mueller, Nicolai Tonio Woerz, Bernd Metzen +9 more | 2020-06-09 |
| 10658829 | Excitation system | Wolfgang Knapp | 2020-05-19 |
| 10544116 | Process for purifying propylene oxide | Joaquim Henrique Teles, Marvin KRAMP, Christian Mueller, Nicolai Tonio Woerz, Bernd Metzen +6 more | 2020-01-28 |
| 10538480 | Process for the production of di- and polyamines of the diphenylmethane series | Jürgen Arras, Javier Perez-Ramirez | 2020-01-21 |