Assignee
Inventors
- Hanseok Yun (8 patents)
- Susumu Segawa (28 patents)
- Testuya Okada (2 patents)
- Euijeong Hwang (7 patents)
- Sesub Sim (12 patents)
- Jongwoon Yang (18 patents)
- Beomgyu Kim (8 patents)
- Jinwan Kim (10 patents)
US Patent 8860374 · Granted Oct 14, 2014