Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8111009 | Light adjustment circuit for alternating-current light emitting diodes (AC-LED's) | Wen-Tien Tsai, Bing-Chwen Yang, Hwei-Shung Chong, Yie-Tone Chen, Yao-Te Huang +1 more | 2012-02-07 |