Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9219949 | Display apparatus, interactive server, and method for providing response information | Hye-hyun HEO, Hae-rim Son | 2015-12-22 |
| 8619130 | Apparatus and method for altering images for three-dimensional display | Joo Won Lee, Tae-hwan Cha, Oh-yun KWON, Bong-geun Lee | 2013-12-31 |