Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080945 | Multiple lamp driving device comprising balance transformer | Won Sik CHONG, Kyoung Ho Yoon, Ki Hung Nam | 2011-12-20 |
YS
Yoon Seok Seo
Overall (2011): #121,816 of 364,097Top 35%
1
Patents 2011