Assignee
Inventors
- Min Whan Seo (10 patents)
- Dong Ki Kwag (1 patents)
- Se Woong Kim (20 patents)
- Hee Jun YANG (24 patents)
- Chun Ho Jung (1 patents)
- Sung Hwan Park (66 patents)
- Kwang Yeal Baek (1 patents)
- Ik Sang Sohn (4 patents)
US Patent D549701 · Granted Aug 28, 2007