Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10325196 | Smart tag and smart tag system using the same | Sung Wook Lee, Deug Young So | 2019-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10325196 | Smart tag and smart tag system using the same | Sung Wook Lee, Deug Young So | 2019-06-18 |