Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9613387 | Universal serial bus device applied to webcams and method thereof | Ben Wu, Chih-Kao Chen, Hong-Yeh Hsieh | 2017-04-04 |
| 8854497 | Webcam capable of generating special sound effects and method of generating special sound effects thereof | Hong-Yeh Hsieh, Ching-Hung Kuo, Chun-Hsien Hsieh, Chih-Kao Chen | 2014-10-07 |