Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10397895 | Range finding base station selection method and apparatus | Youjun Xiong, Yongsheng Zhao | 2019-08-27 |
| 10390391 | Driver for a light emitting diode (LED) lighting system | Ling He | 2019-08-20 |