Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772732 | Bicycle bell | Je-Kuan Jau | 2023-10-03 |
| 11189923 | Antenna structure and wireless communication device using same | Wei-En Hsieh, Yih-Shyang Her | 2021-11-30 |
| 11101547 | Antenna apparatus and wireless communication device using same | Yih-Shyang Her, Yun-Jian Chang, Wei-En Hsieh | 2021-08-24 |
| 10804607 | Multiband antenna structure and wireless communication device using same | Wei-En Hsieh, Yih-Shyang Her | 2020-10-13 |
| 9368387 | Method of forming shallow trench isolation structure | Tai-Yung Yu, Hui Mei Jao, Jin-Lin Liang, Cheng Tao, Shian Wei Mao +1 more | 2016-06-14 |
| 8974193 | Synthetic jet equipment | Chung-De Chen, Pin Chang | 2015-03-10 |
| 8223003 | Swinging device and apparatus for detecting rotating status and information displaying device using the same | Pin Chang, Yu-Jen Wang, Chung-De Chen, Pei-Fen Wu | 2012-07-17 |
| 8166810 | Swinging apparatus and energy harvester using the same | Chung-De Chen, Yu-Jen Wang, Shih-Hao Wang, Pin Chang | 2012-05-01 |
| 6195857 | Automated device and method for stripping residual yarn from yarn tube | Lung-Wu Chang, Shi-Ming Wang, Albert Day, Chin-Lung Liu, Tzu-Yang Wang | 2001-03-06 |