Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7961553 | Sensory signal output apparatus | — | 2011-06-14 |
| 7958099 | Unified management method of various types of messages of a personal information terminal | Byung Hak Jung, Yong Soo Shin, Su Pan, Sang Bum Kim, Seung Ho Lee | 2011-06-07 |