Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515457 | Light-emitting device and light-emitting apparatus comprising the same | Min-Hsun Hsieh, Wei-Kang Cheng | 2022-11-29 |
| 11476772 | Voltage converter circuit for converting AC voltage to DC voltage | Sheng-Bo Wang, Chiao Fu, Chang-Hsieh Wu, Chao-Kai Chang, Yao-Zhong Liu +2 more | 2022-10-18 |
| 11313518 | Light emitting apparatus having antenna located in accommodation space formed by housing and control module | Sheng-Bo Wang, Chang-Hsieh Wu, Yi-Chao Lin, Yao-Zhong Liu | 2022-04-26 |