Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881515 | Cephalogram image analysis method | Kuo-Sheng Cheng, Yen-Tin Chen | 2011-02-01 |
| D576551 | Audio jack | Min-Lung Chien, Kai-Ray Cheng, Sheng-Shun Chin, Jian Cheng | 2008-09-09 |