Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967181 | Production of a zeolite-containing solid | Ulrich Müller, Hartwig Voss, Friedrich Hill, Hermann Petersen | 2005-11-22 |
ES
Erich Schubert
Overall (All Time): #3,463,165 of 4,157,543Top 85%
1
Patents All Time