Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9921346 | Optical films for reducing color shift and organic light-emitting display apparatuses employing the same | Hyun Min Kim, Hong-shik SHIM, Young Oh, Chul Ho Jeong, Eun Young Cho | 2018-03-20 |