Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8010039 | Selective service method in multicast system | — | 2011-08-30 |
| 7979882 | Apparatus and method for providing a digital multimedia broadcasting (DBM) service to a terminal communicable with different communication networks | Joon-Young Choi | 2011-07-12 |
| 7948336 | Mold cased circuit breaker | — | 2011-05-24 |
| 7869758 | Selective service method in multicast system | — | 2011-01-11 |