Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6988042 | Method for detecting line-to-line fault location in power network | Seung Jae Lee | 2006-01-17 |
| 6756786 | Method for detecting line-to-ground fault location in power network | Seung Jae Lee | 2004-06-29 |