Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10080299 | Manufacturing method of double sided printed circuit board | Kwang-Choon Chung, Young-Koo Han, Kwang-Baek Yoon, Bong-Ki Jung | 2018-09-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10080299 | Manufacturing method of double sided printed circuit board | Kwang-Choon Chung, Young-Koo Han, Kwang-Baek Yoon, Bong-Ki Jung | 2018-09-18 |