Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D725591 | Mobile power pack for electronic device | Shih-Chieh Chien, Chia-Chia Huang, Tzu-Cheng Yu | 2015-03-31 |
| D573591 | Antenna | Yin Fu, Tzu-Cheng Yu | 2008-07-22 |
| D533526 | Digital video disk player | Jia-Ke Huang, Tzu-Cheng Yu | 2006-12-12 |
| D531970 | Digital video disk player | Cheng-Chieh Tsai, Tzu-Cheng Yu, Ping Huo, Yu-Chung Liang, Hong-Xiu Luo | 2006-11-14 |
| D515539 | Mobile phone | Jing-Qin Mai, Tzu-Cheng Yu, Yu-Chuan Liang, Ping Huo, Yu-Qing Geng | 2006-02-21 |
| D515538 | Mobile phone | Ping Huo, Tzu-Cheng Yu, Yu-Chuan Liang, Jing-Qin Mai, Yu-Qing Geng | 2006-02-21 |
| D515540 | Mobile phone | Yu-Qing Geng, Tzu-Cheng Yu, Yu-Chuan Liang, Jing-Qin Mai, Ping Huo | 2006-02-21 |