Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747918 | Touch pen for an electronic device | Dong Keun Kang, Dong Oh Kim, Sung Jun Kim, You-sub Lee, Yoong-Kwan Cho | 2023-09-05 |
| 10761800 | Outdoor display apparatus | Nam Gi Lee, Jeong Roh Lee, Woo Hyeon Jo | 2020-09-01 |
| 10492345 | Display apparatus and method of controlling the same | Sung Ki Kim, Sru Kim, Dong Gyu Lee, Hyun Jun Jung, Sung Su LEE | 2019-11-26 |
| 9503679 | Display Apparatus | Jeong Roh Lee, Sung Soo Jung, Yong Jin Kim, Byung Joo PAEK, Woo Sung IN +8 more | 2016-11-22 |
| 8994773 | Display apparatus | Jeong Roh Lee, Sung Soo Jung, Yong Jin Kim, Byung Joo PAEK, Woo Sung IN +8 more | 2015-03-31 |