Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562819 | Process to manufacture a base stock and a base oil manufacturing plant | John M. Rosenbaum, Brent K. Lok, Kathy A. Helling, Ryan Joseph Schexnaydre | 2013-10-22 |
SL
Steve K. Lee
Overall (All Time): #3,180,612 of 4,157,543Top 80%
1
Patents All Time