Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7138994 | Energy recovering circuit with boosting voltage-up and energy efficient method using the same | Nam Kyu Lee, Cheul-U Kim, Feel-Soon Kang, Eung Kwan Lee, Jae Hwa Ryu +1 more | 2006-11-21 |
| 7075239 | Method and apparatus for driving plasma display panel using selective write and selective erase | Seong Ho Kang, Gop Kim, Eung Lee | 2006-07-11 |
| 6653795 | Method and apparatus for driving plasma display panel using selective writing and selective erasure | Seong Ho Kang, Gop Kim, Eung Kwan Lee | 2003-11-25 |