Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10394516 | Mobile terminal and method for controlling sound output | Yong-Il Lee, Jae Woo Hwang | 2019-08-27 |
| 9407223 | Mobile terminal and method for controlling sound output | Yong II Lee, Jae Woo Hwang | 2016-08-02 |
| 6458934 | Humanized antibody specific for human 4-1BB | Hyo Jeong Hong, Sung Sup Park, Chang-Yuil Kang, Sung Kwan Yoon | 2002-10-01 |