Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7388533 | Multi-bit sigma-delta modulator and digital-to-analog converter with one digital-to-analog capacitor | Chong Ki Kwon, Jong Dae Kim, Min-Hyung Cho, Seung Chul Lee, Gyu Hyun Kim | 2008-06-17 |