Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8867587 | Double-layer multi-carrier ultra-wideband wireless communication method | Zaichen Zhang, Jian Dang, Xiaoyan Wang, Guangguo Bi | 2014-10-21 |
| 8693524 | Synchronization method for impulse system ultra-wideband | Zaichen Zhang, Liang Wu, Guangguo Bi, Xiaohu You | 2014-04-08 |