Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8981659 | Input voltage transfer apparatus for light emitting diode lighting system | Young Jong Kim, Sang Hyun Park, Woo Chang Jung, Gwan-Bon Koo, Dong-Young Huh +1 more | 2015-03-17 |