Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10122474 | Communication system for cascade type power conversion device | Daiping Zhou, Yongqiang Lang, Wenjiang Zhao | 2018-11-06 |
| 9965026 | Interactive video display method, device, and system | Shiguo Lian, Zhaoxiang Liu | 2018-05-08 |