Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9153675 | Power semiconductor and manufacturing method thereof | Chien-Ping Chang, I-Hsien Tang, Chon-Shin Jou, Mao-Song Tseng, Shin-Chi Lai | 2015-10-06 |
| 6578984 | Circuit board indicator | Wen-Ching Wu, Chun-Jen Chen, Long Kuan Lee, Yu Chin Yu | 2003-06-17 |