Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10291984 | Speaker, television provided with the speaker and multimedia device | Yajun Li, Yuanfeng Zhang, Xin Duan | 2019-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10291984 | Speaker, television provided with the speaker and multimedia device | Yajun Li, Yuanfeng Zhang, Xin Duan | 2019-05-14 |