Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330086 | Separation tower and method for treating condensed water | Xu Zhao, Tao Zhou, Xiangnan Zhai, Yongpeng Tan, Yan Gao +3 more | 2025-06-17 |
| 10787411 | Method of recycling mother liquid of pure terephthalic acid (PTA) refining unit | Xu Zhao, Tao Shen, Tianbao Wang, Wanyao Zhang, Lilong Xu +4 more | 2020-09-29 |