Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11488544 | Digital signage system and operating method therefor | Sangjoon Park, Wonsik KIM, Sungjin Kang, Byungchang Cha, Geunyong KIM +1 more | 2022-11-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11488544 | Digital signage system and operating method therefor | Sangjoon Park, Wonsik KIM, Sungjin Kang, Byungchang Cha, Geunyong KIM +1 more | 2022-11-01 |