Assignee
Inventors
- Hee-cheon You (3 patents)
- Ki-hyo Jung (3 patents)
- Won-Sup Lee (10 patents)
- Jang Woon Park (3 patents)
- Byung-Gil Kang (1 patents)
- Joung-Hyo Lee (1 patents)
- Joo-Ho Uem (1 patents)
- Sei-Kwon Park (2 patents)
US Patent 8954299 · Granted Feb 10, 2015