Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9773914 | Optical sensing device and fabricating method thereof | An-Thung Cho | 2017-09-26 |
| D796484 | USB microphone controller | — | 2017-09-05 |
| D776637 | Earhook microphone | — | 2017-01-17 |