Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7935971 | Light emitting diode module | Min Sang Lee, Won-Hoe Koo, Kyung Seob Oh | 2011-05-03 |
| D591695 | Light-emitting diode module | Kyung Seob Oh, Min Sang Lee | 2009-05-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7935971 | Light emitting diode module | Min Sang Lee, Won-Hoe Koo, Kyung Seob Oh | 2011-05-03 |
| D591695 | Light-emitting diode module | Kyung Seob Oh, Min Sang Lee | 2009-05-05 |