Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10681424 | Data associated with bookmarks to video content | David D. Lee, Dongcheol Jeong, Youngwoon Yoon, Michael Ken Minakami, Chien Lim | 2020-06-09 |
| 9900662 | Social data associated with bookmarks to multimedia content | David D. Lee, Dongcheol Jeong, Youngwoon Yoon, Michael Ken Minakami, Chien Lim | 2018-02-20 |
| 9319732 | Program guide based on sharing personal comments about multimedia content | David D. Lee, Dongcheol Jeong, Youngwoon Yoon | 2016-04-19 |
| 9197593 | Social data associated with bookmarks to multimedia content | David D. Lee, Dongcheol Jeong, Youngwoon Yoon, Michael Ken Minakami, Chien Lim | 2015-11-24 |
| 8725816 | Program guide based on sharing personal comments about multimedia content | David D. Lee, Dongcheol Jeong, Youngwoon Yoon | 2014-05-13 |