Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7592411 | Synthetic lubricant composition and process | Margaret M. Wu, Steven P. Rucker, Richard Spissell | 2009-09-22 |
| 7022784 | Synthetic lubricant composition and process | Margaret M. Wu, Steven P. Rucker, Richard Spissell | 2006-04-04 |
| 6872692 | Synthetic hydrocarbon fluid | Margaret M. Wu, James T. Carey, Walter D. Vann, Norman Yang, Dilip Surana | 2005-03-29 |