Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5586992 | Dyeing cellulose-containing textile material with hydrogenated indigo | Georg Schnitzer, Franz Suetsch, Michael Schmitt, Erich Kromm, Harald Schlueter +1 more | 1996-12-24 |
RK
Rudolf Krueger
Overall (All Time): #3,760,186 of 4,157,543Top 95%
1
Patents All Time