Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10647787 | Production process for producing water-absorbent polymer particles and belt dryer | Gerald Grünewald, Matthias Weismantel | 2020-05-12 |
| 10648731 | Production method for producing water-absorbing polymer particles and belt dryer | Gerald Grünewald, Matthias Weismantel, Karl J. Possemiers | 2020-05-12 |