Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747668 | Color substrate including retroreflective layer and display device including the color substrate | Heekeun Lee, Jangil Kim, Keunwoo Park, Yeogeon Yoon | 2023-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747668 | Color substrate including retroreflective layer and display device including the color substrate | Heekeun Lee, Jangil Kim, Keunwoo Park, Yeogeon Yoon | 2023-09-05 |