Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725658 | Method of processing low-grade heavy oil | Gang Wang, Chunming Xu, Baojian Shen, Hongliang Wang | 2017-08-08 |
| 9683183 | Method for deep desulfurization of gasoline | Liang Zhao, Chunming Xu, Tianzhen Hao, Xiaona Han | 2017-06-20 |
| 9663730 | Method for the conversion of asphaltenes to light fractions | Gang Wang, Chunming Xu, Nan Jin | 2017-05-30 |