Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461446 | Welding column combination and power supply module thereof | Shao-Jun Chen, Ya-Hong Xiong | 2019-10-29 |
| 10283261 | Power conversion device | Yahong Xiong | 2019-05-07 |
| 10269484 | Magnetic component and power conversion device using the same | Yahong Xiong | 2019-04-23 |