Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186905 | Anti-coking iron spinel surface | Evan Geevouy Mah, Vasily Simanzhenkov, Leslie Wilfred Benum, Bolaji Olayiwola | 2021-11-30 |
| 11035031 | Protective surface on stainless steel | Vasily Simanzhenkov, Leslie Wilfred Benum, Billy Santos, Kathleen Donnelly, Nobuyuki Sakamoto +2 more | 2021-06-15 |
| 10941350 | Use of semipermeable membranes in cracking coils | Leslie Wilfred Benum, Michael Koselek, Vasily Simanzhenkov, Evan Geevouy Mah | 2021-03-09 |
| 10894276 | Decoking process | Michael Koselek, Leslie Wilfred Benum, Vasily Simanzhenkov | 2021-01-19 |