Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11914429 | Electronic device | Hung-Chi Chen, Shun-Bin Chen, Huei-Ting Chuang, Yen-Chieh Chiu, Yu-Wen Lin +1 more | 2024-02-27 |
| 11640187 | Electronic device | Hung-Chi Chen, Shun-Bin Chen, Huei-Ting Chuang, Yen-Chieh Chiu, Yu-Wen Lin +1 more | 2023-05-02 |
| 11226659 | Electronic device | Hung-Chi Chen, Shun-Bin Chen, Huei-Ting Chuang, Yen-Chieh Chiu, Yu-Wen Lin +1 more | 2022-01-18 |
| 10204754 | Keyboard device | Hung-Chi Chen, Yi-Hsuan Yang, Chi-Hung Lai | 2019-02-12 |
| 9933815 | Electronic device | Yu-Chin Huang, Chien-Yun Hsu, Yu-Nan Lin, Huei-Ting Chuang | 2018-04-03 |
| 9794669 | Devices and methods for headphone speaker impedance detection | Sung-Han Wen | 2017-10-17 |
| 9541954 | Portable electronic device | Yi-Chang Yeh | 2017-01-10 |
| 9534432 | Hinge structure | Yi-Chang Yeh, Huei-Ting Chuang | 2017-01-03 |
| 9124961 | Control device for driving multi-function speaker by using digital mixing scheme and related control method thereof | Sung-Han Wen, Chien-Chung Yang | 2015-09-01 |
| 8400077 | Power supply circuit for powering light emitting diode | Chung-Tsai Huang, Shang-Jin Yan | 2013-03-19 |
| 8348791 | Tensioner | — | 2013-01-08 |
| 8183795 | LED current-supplying circuit and LED current-controlling circuit | Chung-Tsai Huang, Shang-Jin Yan | 2012-05-22 |
| 8044600 | Brightness-adjustable LED driving circuit | Shang-Jin Yan, Chung-Tsai Huang | 2011-10-25 |
| 7969716 | Sliding-type portable electronic device | — | 2011-06-28 |