Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8524643 | Surfactant mixtures for tertiary oil recovery | Juergen Huff, Guenter Oetter, Susanne Petrovic, Marcus Guzmann, Ingo Muenster +1 more | 2013-09-03 |
AK
Angelika Kuehnle
Overall (All Time): #3,173,809 of 4,157,543Top 80%
1
Patents All Time