Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017098 | Aluminum-containing precipitated silicic acid having an adjustable BET/CTAB ratio | Stefan Uhrlandt, Anke Blume | 2011-09-13 |
| 7566433 | Precipitated silicas with a particular pore size distribution | Oleg Stenzel, Anke Blume, Hans-Detlef Luginsland, Ralf Schmoll, Stefan Uhrlandt +1 more | 2009-07-28 |