Assignee
Inventors
- Sang-Moon Moh (23 patents)
- Han-Jin Ryu (7 patents)
- Hong-Sig Chu (5 patents)
- Kwang-Jae Kim (4 patents)
- Sang-Don Bae (4 patents)
- In-Jae Hwang (28 patents)
- Seung-Hwan Moon (158 patents)
- Sang-Soo Kim (186 patents)
US Patent 8514162 · Granted Aug 20, 2013