Assignee
Inventors
- In Hyuk Song (48 patents)
- Dai Chang Ro (7 patents)
- Sang Yeob Lee (19 patents)
- Won Sik Jung (8 patents)
- Ji Yong Lee (39 patents)
- Jae Kyeong Kim (7 patents)
- Sang Kyun Sim (19 patents)
- Kyung Geun Jeon (10 patents)
- Kwan Sun You (16 patents)
- Woo Young Kim (61 patents)