Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447761 | Xylanase mutant and its preparation method and application | Shuai You, Wenxin Zhang, Ziqian Cha, Yan Ge, Yanghao Hu +1 more | 2022-09-20 |
| 11223291 | Bipolar bidirectional DC converter, and control method and control device therefor | Zhongfeng ZHANG, Jie Tian, Yeyuan Xie, Haiying Li, Yu Wang +1 more | 2022-01-11 |