Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10462575 | Voice coil wire, voice coil wound by the voice coil wire, and loudspeaker provided with the voice coil | Minghui Shao | 2019-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10462575 | Voice coil wire, voice coil wound by the voice coil wire, and loudspeaker provided with the voice coil | Minghui Shao | 2019-10-29 |