Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7652427 | Plasma display panel | Sang-Min Hong, Sang Kook Lee, Han Ick Oh, Jin Han Lee | 2010-01-26 | $171,000 |
| 7576495 | Plasma display panel | Sang-Min Hong, Sang Kook Lee, Han Ick Oh, Jin Han Lee | 2009-08-18 | $158,000 |