Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11622634 | Air-conditioned mattress | — | 2023-04-11 |
| 7699490 | Light-emitting structure for generating an annular illumination effect | Chien-Hung Tsai, Pei-Hung Meng, Wei-Jen Hsu | 2010-04-20 |
| D567968 | LED lamp bar | Hsin-Chun Liu, Chih-Liang Su, Fang Wang | 2008-04-29 |