Assignee
Inventors
- Jong Soo Park (73 patents)
- Wang-Lai Yoon (14 patents)
- Ho Tae Lee (18 patents)
- Heon Jung (30 patents)
- Dong Won Kim (323 patents)
- Seong Ho Cho (134 patents)
- Shin-Kun Lee (4 patents)
- Jung Won Park (28 patents)
US Patent 7875154 · Granted Jan 25, 2011