Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341431 | Power module with alternately arranged switching units | Da Jin, Dongjie Gu, Xueliang Chang | 2025-06-24 |
| 11546994 | Voltage regulator module | Xueliang Chang, Shengli Lu, Qinghua Su | 2023-01-03 |