Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554504 | Method for changing user-originating information through interaction between mobile device and information display device | Byeong Ho Na | 2020-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554504 | Method for changing user-originating information through interaction between mobile device and information display device | Byeong Ho Na | 2020-02-04 |