Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D635940 | Set top box | Chul-Yong Cho, Sung-Il Bang, Tae Hun Kim, Yu-Li Sung | 2011-04-12 |
| D635535 | Set top box | Chul-Yong Cho, Sung-Il Bang, Tae Hun Kim, Yu-Li Sung | 2011-04-05 |
| D635531 | Set top box | Chul-Yong Cho, Sung-Il Bang, Tae Hun Kim, Yu-Li Sung | 2011-04-05 |
| D635532 | Set top box | Yu-Li Sung, Chul-Yong Cho, Sung-Il Bang, Tae Hun Kim | 2011-04-05 |
| D635533 | Set top box | Chul-Yong Cho, Sung-Il Bang, Tae Hun Kim, Yu-Li Sung | 2011-04-05 |
| D635534 | Set top box | Chul-Yong Cho, Sung-Il Bang, Tae Hun Kim, Yu-Li Sung | 2011-04-05 |
| D609656 | Set top box | Chul-Yong Cho, Dae-Joung Kim, Sung-Il Bang | 2010-02-09 |
| D608744 | Set top box | Dae-Joung Kim, Chul-Yong Cho, Sung-Il Bang | 2010-01-26 |