Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11109225 | Operating method for communication profile and electronic device supporting the same | Soon-Hyun Cha, Sun Min Hwang, Duckey Lee, Sang Soo Lee | 2021-08-31 |
| 11050683 | System for providing dialog content | Hyong Jin Ban, Yong Suk Kwon, Myeong-Cheol Kim, Sung Jin Kim, Yoon Sung Nam +3 more | 2021-06-29 |
| 10965470 | Technique for managing profile in communication system | Jong-Han Park, Duc-Key Lee, Sang Soo Lee, Hye-Won Lee | 2021-03-30 |
| 10939279 | Method and apparatus for downloading profile in wireless communication system | Jong-Han Park, Duc-Key Lee, Sang Soo Lee, Song Yean Cho | 2021-03-02 |