Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939677 | Back light unit and liquid crystal display using the same | Peng Sam Park, Tae O Jung, Kwang Ho Park, Moo Ryong Park | 2018-04-10 |
| 9863587 | Lighting device and liquid crystal display device having the same | Sun Ho Yeo, Byoung Eon Lee, Moo Ryong Park, Kwang Ho Park | 2018-01-09 |