Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12289525 | Optical element driving mechanism | Hsiao-Hsin HU, Chih-Wen Chiang, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang Hu +1 more | 2025-04-29 |
| 12266321 | Cholesteric liquid crystal display and driving method thereof | Wu-Chang Yang, Chi-Chang Liao | 2025-04-01 |
| 12204163 | Optical system | Chao-Chang Hu, Chih-Wei Weng, Chien-Yu Kao, Hsiao-Hsin HU, He-Ling Chang +22 more | 2025-01-21 |
| 12181658 | Optical member driving mechanism | Sung-Mao Tsai, Shang-Hung Chen | 2024-12-31 |
| 11991435 | Optical member driving mechanism | Yu-Chiao LO | 2024-05-21 |
| 11982860 | Optical member driving mechanism | Sung-Mao Tsai, Chao-Chang Hu, Che-Wei Chang, Chen-Hsien Fan, Chih-Wei Weng | 2024-05-14 |
| 11934027 | Optical system | Chao-Chang Hu, Chih-Wei Weng, Chien-Yu Kao, Hsiao-Hsin HU, He-Ling Chang +22 more | 2024-03-19 |
| 11914169 | Optical member driving mechanism | Chen-Hsien Fan, Sung-Mao Tsai, Yueh-Lin Lee | 2024-02-27 |
| 11880090 | Optical element driving mechanism | Chao-Chang Hu, Chen-Hsien Fan, Che-Wei Chang, Chih-Wei Weng, Mao-Gen JIAN +2 more | 2024-01-23 |
| 11841547 | Optical element drive mechanism | Shang-Yu Hsu, Meng-Ting Lin, Shih-Wei Hung, Yu-Huai Liao, Mao-Gen JIAN +1 more | 2023-12-12 |
| 11735195 | Signal transmission method and apparatus for transmission of data over audio transmission interface | Chun-Ku Liao | 2023-08-22 |
| 11719996 | Optical element driving mechanism | Chao-Chang Hu, Chen-Hsien Fan, Chih-Wen Chiang, Yu-Chiao LO | 2023-08-08 |
| 11698525 | Optical member driving mechanism | Sung-Mao Tsai, Shang-Hung Chen | 2023-07-11 |
| 11630280 | Optical element driving mechanism | Chao-Chang Hu, Chen-Hsien Fan, Chih-Wen Chiang, Yu-Chiao LO | 2023-04-18 |
| 11545168 | Audio processing device and associated audio processing method | — | 2023-01-03 |
| 11397302 | Optical system | Chao-Chang Hu, Chih-Wei Weng, Chien-Yu Kao, Hsiao-Hsin HU, He-Ling Chang +22 more | 2022-07-26 |
| 11360284 | Driving mechanism for optical element | Chao-Chang Hu, Sung-Mao Tsai | 2022-06-14 |
| 11340418 | Optical member driving mechanism | Sung-Mao Tsai, Chao-Chang Hu, Che-Wei Chang, Chen-Hsien Fan, Chih-Wei Weng | 2022-05-24 |
| 11333847 | Optical element driving mechanism | Chao-Chang Hu, Chen-Hsien Fan, Che-Wei Chang, Chih-Wei Weng, Mao-Gen JIAN +2 more | 2022-05-17 |
| 11165985 | Circuitry and method for detecting audio standard of sound intermediate frequency signal | — | 2021-11-02 |
| 11126068 | Optical system | Chao-Chang Hu, Sung-Mao Tsai, Liang-Ting Ho, Chih-Wei Weng, Sin-Jhong SONG | 2021-09-21 |
| 9906171 | Piezoelectric energy harvesting apparatus | Yang CHEN, Ray-Yeng Yang, Jenn-Ming Song | 2018-02-27 |
| 9140619 | Piezoelectric vacuum gauge and measuring method thereof | Chi-Shao Chen, Che-Yu Lin, Fong-Zhi Chen, Fan-Chun Hsieh | 2015-09-22 |