Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022678 | Power supply device | Mingzhu Li, Qinglin Zhao, Zhihong Ye, Xuezheng Ding | 2011-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022678 | Power supply device | Mingzhu Li, Qinglin Zhao, Zhihong Ye, Xuezheng Ding | 2011-09-20 |