Assignee
Inventors
- Jae-cheol Bae (21 patents)
- In-oh Hwang (35 patents)
- Kyung-geun Lee (383 patents)
- Hui Zhao (58 patents)
- Narutoshi Fukuzawa (36 patents)
- Takashi Kikukawa (86 patents)
- Tatsuhiro Kobayashi (24 patents)
US Patent 7791999 · Granted Sep 7, 2010