Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11207636 | Membrane permeate recycle system for use with pressure swing adsorption apparatus | Bradley P. Russell, Gautam Pandey, Wim Frans Elseviers | 2021-12-28 |
| 11091704 | Integration of pressure swing adsorption with hydrocracking for improved hydrogen and liquids recovery | Bradley P. Russell, Gautam Pandey, Wim Frans Elseviers | 2021-08-17 |
| 10947462 | Catalyst staging in catalytic reaction process | Bryan J. Egolf, Ian G. Horn, Gregory R. Werba | 2021-03-16 |