Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D876407 | Wireless voice gateway enclosure | Fu Xianda, Li Kang, Zhang Xiaohui, Yao Hongyan | 2020-02-25 |
| D777712 | Wireless voice media gateway enclosure | Fu Xianda, Yao Hongyan, Zhang Xiaohui, Wen Lun Li, Yang Ke | 2017-01-31 |