Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476126 | Printed circuit board | Sung Oh Cho | 2022-10-18 |
| 11293105 | Metal plate, deposition mask, and manufacturing method therefor | Jee Heum PAIK | 2022-04-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476126 | Printed circuit board | Sung Oh Cho | 2022-10-18 |
| 11293105 | Metal plate, deposition mask, and manufacturing method therefor | Jee Heum PAIK | 2022-04-05 |