Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539823 | Device and method for muffling, communication device and wearable device | Yang Yu, Jiamin Liao, Shijian Luo, Tao Luo, Xiaowei Liu +2 more | 2022-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539823 | Device and method for muffling, communication device and wearable device | Yang Yu, Jiamin Liao, Shijian Luo, Tao Luo, Xiaowei Liu +2 more | 2022-12-27 |