Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073182 | Mounting apparatus for speaker | Yang Xiao, Hai-Shan Sun | 2011-12-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073182 | Mounting apparatus for speaker | Yang Xiao, Hai-Shan Sun | 2011-12-06 |