Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989504 | Chemomechanical production of functional colloids | Jens Adam, Kai Gossmann, Helmut Schmidt, Karl-Peter Schmitt | 2011-08-02 |
| 7938902 | Cationically stabilized aqueous silica dispersion, method for its production and its use | Klaus Steingrover, Steffen Pilotek | 2011-05-10 |