Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629084 | Method for treating an oily solid waste sludge | Weizhong Wei, Zhe Bai, Xinran Li, Rongguang Wu, Chuansheng Jia +3 more | 2023-04-18 |
| 11404994 | Frequency converter module | Zhihao Wei, Tao Ding, Hongming Wang, Changfeng Wang, Zhongxian Gao +4 more | 2022-08-02 |