Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9456280 | Electromagnetic transducer | Zhongping Li | 2016-09-27 |
| 9277326 | Miniature speaker | Yiming Meng | 2016-03-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9456280 | Electromagnetic transducer | Zhongping Li | 2016-09-27 |
| 9277326 | Miniature speaker | Yiming Meng | 2016-03-01 |