Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741345 | Method for segmenting videos and audios into clips using speaker recognition | Chi-Shi LIU, Chih-Jung Lin | 2017-08-22 |
| 9433079 | Circuit board and heat dissipation device thereof | Yu-Feng Chiang, Cheng-Hao Lee, Tung-Huang Kuo | 2016-08-30 |
| 9134007 | Light source device | Yu-Shan Shen, Chung-Hsing Chang | 2015-09-15 |
| 8941996 | Circuit board and heat dissipation device thereof | Yu-Feng Chiang, Cheng-Hao Lee, Tung-Huang Kuo | 2015-01-27 |
| 8833979 | Light source device with outer lens and light source system using the same | Yu-Shan Shen, Chung-Hsing Chang | 2014-09-16 |