Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486781 | Ethanol manufacturing process over catalyst having improved radial crush strength | Zhenhua Zhou, Emily Duff, Heiko Weiner | 2016-11-08 |
| 9381500 | Process for producing ethanol using hydrogenation catalysts | Zhenhua Zhou, Victor J. Johnston, Xiaoyan Tu, Heiko Weiner, Radmila Wollrab | 2016-07-05 |