Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8259815 | Encoding and decoding traffic information using encoding fields | Sang Hyup Lee, Jun Hee Kim | 2012-09-04 |
| 8150607 | Method and an apparatus for transmitting and receiving traffic information by using file transfer | Jun Hee Kim, Sang Hyup Lee | 2012-04-03 |
| 7603694 | Virtual channel table data structure, transport stream discrimination method, and digital broadcast receiver | — | 2009-10-13 |