Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10977545 | Radio frequency screw antenna and radio frequency screw tag | Yeong-Lin Lai | 2021-04-13 |
| 10249778 | Solar cell structure for wireless charging | Hung-Ru Hsu, Tung-Po Hsieh, Yeong-Lin Lai, Ang-Lun Lee | 2019-04-02 |
| 8844814 | Radio frequency identification automatic detecting system with antenna net | Tai-Hwa Liu, Yi-Chun Sung, Cheng-Lun Yin | 2014-09-30 |
| 7920364 | Power supply with adjustable outputted voltage | — | 2011-04-05 |
| 7787274 | Power supply with adjustable outputted voltage | — | 2010-08-31 |