Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9163805 | LED lens and LED module for two-sided lighting, and LED two-sided lighting apparatus using same | Joo-hun Han, Hyun Do Park, Yong Keun Jee, Do Hyeon Lee, Ki Un LEE +4 more | 2015-10-20 |
| 8203164 | Light emitting diode package | Bong Girl Min, Kyung Tae Kim | 2012-06-19 |