Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9462371 | Earphone and implementation method of vibratile earphone | Ke Li, Guangzhi Shao, Xiaodong Li | 2016-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9462371 | Earphone and implementation method of vibratile earphone | Ke Li, Guangzhi Shao, Xiaodong Li | 2016-10-04 |