Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6549905 | Apparatus and method for automatically searching for updated information in an internet site and/or a teletext | Hyun Ah Kim | 2003-04-15 |
| 6535467 | Apparatus and method for processing audio signals recorded on a medium | Han-chul Jung | 2003-03-18 |