Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6376732 | Wetted wall vapor/liquid separator | Daniel Yuk-Kwan Ngan, Richard Addison Sanborn, Louis Edward Stein, Raul Jasso Garcia, Sr. | 2002-04-23 |
| 5006224 | Start-up of a hydrorefining process | John Anthony Smegal, Haluk A. Bilgic, Robert Charles Ryan | 1991-04-09 |