Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347912 | Multi-layered resonator circuit structure and multi-layered filter circuit structure | Chi-Feng Chen, Po-Sheng Yen, Ruey-Beei Wu, Chin-Sheng Wang, Jun Chen | 2025-07-01 |
| 12309943 | Circuit carrier and manufacturing method thereof and package structure | John Hon-Shing Lau, Cheng-Ta Ko, Tzyy-Jang Tseng, Chun-Hsien Chien | 2025-05-20 |
| 12200861 | Circuit board structure | Guang-Hwa Ma, Chin-Sheng Wang | 2025-01-14 |