Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874022 | Print circuit board and manufacturing method thereof | Ying-Chih Chen | 2020-12-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874022 | Print circuit board and manufacturing method thereof | Ying-Chih Chen | 2020-12-22 |