Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11317001 | Anti-counterfeiting printed material and manufacturing method therefor | Chang Jin Oh, Gwang Hui Hong, Hui Seung Son, Hyeon Jun Kim | 2022-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11317001 | Anti-counterfeiting printed material and manufacturing method therefor | Chang Jin Oh, Gwang Hui Hong, Hui Seung Son, Hyeon Jun Kim | 2022-04-26 |