Assignee
Inventors
- Soon Kwang Hong (25 patents)
- Chang-Hoon Jeon (26 patents)
- Keun-Choul Kim (4 patents)
- Byung-Hwee Park (4 patents)
- Seung Woo Lee (257 patents)
- Jong Bin Kim (14 patents)
- Min-Koo Kim (14 patents)
US Patent 9153160 · Granted Oct 6, 2015