Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10699179 | Contactless-type metal card having an electromagnetic wave absorption sheet | Tae Ki Yoon | 2020-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10699179 | Contactless-type metal card having an electromagnetic wave absorption sheet | Tae Ki Yoon | 2020-06-30 |