Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D738364 | Battery cover for electronic device | Kyung-Bin Han | 2015-09-08 |
| 8871313 | Optical sheet | Kyoung-Hwa Kim, Dae-Shik Kim | 2014-10-28 |
| 8672522 | Optical sheet | Tae Kyung Kim | 2014-03-18 |
| 8526111 | Optical sheet with structured surface | Kyoung-Hwa Kim, Dae-Shik Kim | 2013-09-03 |
| 8459813 | Light-emitting device of portable communication terminal | Tae-Hwa Moon, Joon-Young Lee, Jin Woo Kim | 2013-06-11 |
| 8309208 | Optical sheet | Tae Kyung Kim | 2012-11-13 |