Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9377354 | Motion sensor and packaging method thereof | — | 2016-06-28 |
| 9297695 | Motion sensing device and packaging method thereof | — | 2016-03-29 |
| 9006850 | Motion sensing device | — | 2015-04-14 |
| 8100536 | Digital light processing projector | ZHUO-GUANG RUAN | 2012-01-24 |
| 7691463 | Optical recording materials and recording mediums using the same | Lih-Hsin Chou, Mei-Rurng Tseng, Chung-Chih Chang, Chin-Chi Chang, Shun-Te Cheng +4 more | 2010-04-06 |
| 7446510 | Diagnosis method for state-of-health of batteries | Hung-Liang Chou, Yu-Hua Sun, Kuen-Der Wu, Chin-Chang Wu, Ya-Tsung Feng | 2008-11-04 |
| 5405518 | Workpiece holder apparatus | Chung-Shu Chang | 1995-04-11 |