Assignee
Inventors
- Dongwoo Kim (155 patents)
- Jooyong Lee (7 patents)
- Heejung Bae (5 patents)
- Chunghun Choo (2 patents)
- Ki Seo Kim (43 patents)
- Hyunah Cho (12 patents)
- Hyehyun Kim (18 patents)
- Jiwon Park (53 patents)
- Kyung Sakong (2 patents)
US Patent 8868901 · Granted Oct 21, 2014