Assignee
Inventors
- Heung Yong Ha (32 patents)
- Han-Ik Joh (5 patents)
- Seong Mu Jo (31 patents)
- Soo-Kil Kim (19 patents)
- Suk Woo Nam (69 patents)
- In Hwan Oh (49 patents)
- Tae Hoon Lim (57 patents)
- Seong Ahn Hong (29 patents)
- Sung-Yeon Jang (10 patents)
US Patent 8486584 · Granted Jul 16, 2013