Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9926211 | Method for treating oil-containing aqueous mixtures with cation exchange resin | Xianrui Wang, Zhaohui Yan, Liu Yang, Zheng Zhang, Jianbo Zhou | 2018-03-27 |
GL
Gongyan Liu
Overall (2018): #410,077 of 503,207Top 85%
1
Patents 2018