Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10051013 | Method and apparatus for streaming multimedia content of server by using cache | Han-min BANG, Seong-Il Hahm | 2018-08-14 |
| 9930708 | Method of reconnecting master device and slave device | Seong-Il Hahm | 2018-03-27 |