Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D784957 | Headphone | Kuan-Hong Hsieh, Jiao Chen | 2017-04-25 |
| 9570084 | Processing method and system for identifying data by an audio conversion device | Kuanhong Hsieh, Weizhi Yang | 2017-02-14 |
| D778268 | Earphone | Kuan-Hong Hsieh, Shichen Xu, Yonghui Hu | 2017-02-07 |