Assignee
Inventors
- Ji-Young Kim (248 patents)
- Gyo-young Jin (26 patents)
- Hyeong-Sun Hong (33 patents)
- Yong-Chul Oh (51 patents)
- Yoo-Sang Hwang (91 patents)
- Sung-Kwan Choi (5 patents)
- Dong-Soo Woo (10 patents)
- Hyun-Woo Chung (43 patents)
US Patent 8884340 · Granted Nov 11, 2014