Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8823036 | Light emitting diode package and light emitting diode system having at least two heat sinks | Kwan-Young Han, Kwang-Il Park, Jae Ho Cho, Jung Hoo Seo | 2014-09-02 |
| 7994526 | Light emitting diode package and light emitting diode system having at least two heat sinks | Kwan-Young Han, Kwang-Il Park, Jae Ho Cho, Jung Hoo Seo | 2011-08-09 |