Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10418720 | Signal line conversion structure of antenna array | Jenn-Hwan Tarng, Che-Hao Chang, Jing-Cheng Hong | 2019-09-17 |
| 9024693 | Crystal-less clock generator and operation method thereof | Jen-Chieh Liu, Yo-Hao Tu, Kuo-Hsing Cheng | 2015-05-05 |
| 6995635 | Microstrip line parallel-coupled-resonator filter with open-and-short end | Hong-long Wung, Dow-Chih Niu | 2006-02-07 |
| 6531943 | Balun-transformer | Dow-Chih Niu, Lih-Shiang Lin | 2003-03-11 |