Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9344803 | Easy mounting configuration for loudspeaker | — | 2016-05-17 |
| 8903117 | Speaker assembly | XinWei Dai | 2014-12-02 |
| 8130997 | Speaker assembly | XinWei Dai | 2012-03-06 |
| D580356 | RCA plug | Yuen Kim Shing, Zhong Xin Hang | 2008-11-11 |
| D578477 | RCA plug | Yuen Kim Shing, Zhong Xin Hang | 2008-10-14 |