Assignee
Inventors
- Ayoung Cho (17 patents)
- Sunho Yang (41 patents)
- Yunsup Shin (26 patents)
- Sungmin Kim (128 patents)
- Youngman Kwon (17 patents)
- Yungwoo Jung (10 patents)
- Seongkeun Ahn (3 patents)
- Changhwan Lee (29 patents)
US Patent 9906774 · Granted Feb 27, 2018