Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9872097 | Optical heart rate earphone | James Cheng Lee, Kuo Yang Wu, Wen Bing Hsu, Ching Jang Shyr, Tsung Hsun Yu +1 more | 2018-01-16 |
| 9788737 | Vital signs measurement system, detecting method of the vital signs measurement system, and vital signs measurement earphone | Cheng-Han Lee, Kuo Yang Wu, Wen Bing Hsu | 2017-10-17 |
| 9420383 | Smart hearing amplifier device | James Cheng Lee, Kuo Yang Wu, Sheng Chieh Lo, Wen Bing Hsu, Hsin-Chang Chen | 2016-08-16 |