Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10304011 | Electronic shelf label system and communications method thereof | Won Hyo Jeong | 2019-05-28 |
| 10177329 | Organic light-emitting diode containing co-hosts forming exciplex, and lighting device and display apparatus including same | Jang-Joo Kim, Sung-Hun Lee, Kwon Hyeon Kim | 2019-01-08 |