Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10311579 | Apparatus and method for detecting foreground in image | Ki Min YUN, Jin Young Choi | 2019-06-04 |
| 8625784 | Broadcast encryption method and broadcast decryption method thereof | Maeng-hee Sung, Weon-il Jin, Heejean Kim, Baeeun Jung, Tae-Chul Jung +4 more | 2014-01-07 |
| 7988498 | Earphone jack | Thomas A. Hall | 2011-08-02 |