Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969874 | Transmission device for lifting sickbed | — | 2024-04-30 |
| 11947103 | Color wheel module and projector | — | 2024-04-02 |
| 11744753 | Transmission device of hospital bed | — | 2023-09-05 |
| 11638667 | Transmission device of hospital bed | — | 2023-05-02 |
| D950268 | Bed frame for hospital bed | — | 2022-05-03 |
| 10643863 | Semiconductor package and method of manufacturing the same | You-Lung Yen, Kuang-Hsiung Chen, Shing-Cheng Liang | 2020-05-05 |
| 8076765 | Stackable semiconductor device packages including openings partially exposing connecting elements, conductive bumps, or conductive conductors | Kuang-Hsiung Chen, Chi-Chih Shen, Jen-Chuan Chen, Wen-Hsiung Chang, Hui-Shan Chang +5 more | 2011-12-13 |