Assignee
Inventors
- Bong-Jun Choi (13 patents)
- Chang-Yong Jang (20 patents)
- Man-Seok Cho (2 patents)
- Shin-Hyun Park (10 patents)
- Hyun Kim (12 patents)
- Jong Min Shin (58 patents)
- Young-Hoan Jeon (12 patents)
- Chul Gi Roh (13 patents)
US Patent 9243620 · Granted Jan 26, 2016