Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10687132 | Signal transmission structure for speaker | Ping-Yu Lee, Ming Zeng | 2020-06-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10687132 | Signal transmission structure for speaker | Ping-Yu Lee, Ming Zeng | 2020-06-16 |