Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10879440 | Light emitting device including light emitting unit arranged in a tube | Chiu-Lin Yao, Chun-Wei Lin, Been-Yu Liaw | 2020-12-29 |
| 10600943 | Light emitting device including light emitting unit arranged in a tube | Chiu-Lin Yao, Chun-Wei Lin, Been-Yu Liaw | 2020-03-24 |
| 10593845 | Light emitting device including light emitting unit arranged in a tube | Chiu-Lin Yao, Chun-Wei Lin, Been-Yu Liaw | 2020-03-17 |