Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7932220 | Water compatible hydraulic fluids | Alexander F. Zazovsky, Jian Zhou, Christopher S. Del Campo, Diankui Fu, Jese C. Lee | 2011-04-26 |
| 7886826 | Gel capsules for solids entrainment | Geoff Robinson, Radovan Rolovic, Philip F. Sullivan | 2011-02-15 |