Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498927 | Automatic gain control method for highly integrated communication receiver | Suwon Kang, Joonbae Park | 2002-12-24 |
| 6490346 | Apparatus and method for providing music-on-hold service in key telephone system | Tae Gyu Lee | 2002-12-03 |