Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9715742 | Method for producing advertisement content using a display device and display device for same | Heeseon Hwang, Yongchul Kim, Hansam Jung, Duri Kim, Hyeseon Maeng | 2017-07-25 |