Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10271035 | Glasses type terminal and system including glasses type terminal and signage | Sanghwa Yu | 2019-04-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10271035 | Glasses type terminal and system including glasses type terminal and signage | Sanghwa Yu | 2019-04-23 |