Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8824369 | Method and device for switching | Kun Yan, Xueli Ma, Qi Liu, Yongqiang Gao, Xiaoxiao Zheng | 2014-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8824369 | Method and device for switching | Kun Yan, Xueli Ma, Qi Liu, Yongqiang Gao, Xiaoxiao Zheng | 2014-09-02 |