Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331593 | Combined drill bit based on electro-pulse-drilling technology | Xiaohua Zhu, Weiji Liu | 2025-06-17 |
| 11577850 | Aircraft, control method, apparatus and computer readable storage medium for aircraft | Jing Liu, Pengsheng Jing, Yingjian Liu | 2023-02-14 |
| 8813105 | Clamping apparatus for carrying a disk in an optical disk drive | Shih-Ming Hsu, Zan-Xun Cen | 2014-08-19 |