Assignee
Inventors
- Jong Hyuk Park (40 patents)
- Sang Soo Lee (225 patents)
- Keun-Young SHIN (1 patents)
- Young Jin Kim (301 patents)
- Min Chul Park (33 patents)
- Heesuk Kim (25 patents)
- Jeong Gon Son (16 patents)
- Wan Ki Bae (9 patents)
US Patent 9966134 · Granted May 8, 2018