Assignee
Inventors
- Yun Kwon Park (169 patents)
- Byeoung-ju Ha (34 patents)
- Byeong Kwon Ju (27 patents)
- Jae-Sung Rieh (24 patents)
- In-sang Song (159 patents)
- Jin Woo Lee (348 patents)
- Jea Shik Shin (55 patents)
- Young Min Park (198 patents)
US Patent 9054673 · Granted Jun 9, 2015