Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11017937 | Variable coupled inductor | Lan-Chin Hsieh, Cheng-Chang Lee, Chih-Hung Chang, Chih-Siang Chuang, Roger Hsieh | 2021-05-25 |
| RE48472 | Choke having a core with a pillar having a non-circular and non-rectangular cross section | Roger Hsieh, Yi-Min Huang, Lan-Chin Hsieh, Yu-Ching Kuo | 2021-03-16 |
| 10902989 | Packaging structure of a magnetic device | Chun-Tiao Liu, Lan-Chin Hsieh, Chi-Hsun Lee, Chih-Siang Chuang | 2021-01-26 |