Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7894815 | Device for providing hand-off quality of service of inter-access systems and method thereof | Seung-Kwon Baek, Bong Ju Lee, Jae Su SONG, Won-Ik Kim, Ji-Soo Park +3 more | 2011-02-22 |