Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5068468 | Hydrogenation of acetylenic alcohols | Juergen Schossig, Gerhard Koppenhoffer, Matthias Irgang, Rudi Schnur | 1991-11-26 |
GR
George Roley
Overall (All Time): #3,890,680 of 4,157,543Top 95%
1
Patents All Time