Assignee
Inventors
- Sang-Ran Koh (17 patents)
- June-Ho Shin (5 patents)
- Hyun-Jung Ahn (4 patents)
- Sung-Hwan Cha (6 patents)
- Young Eun Choi (12 patents)
- Doo Young Jung (11 patents)
- Sang Kyun Kim (91 patents)
- Jong-seob Kim (91 patents)
US Patent 8455605 · Granted Jun 4, 2013