Assignee
Inventors
- Jong-youp Shim (6 patents)
- Jun-Ho Jeong (43 patents)
- Ki-Don Kim (10 patents)
- Dae-Geun Choi (10 patents)
- Jun Hyuk Choi (22 patents)
- Eung-Sug Lee (11 patents)
- So Hee Jeon (8 patents)
- Jae-R. Youn (3 patents)
- Jang-Joo Kim (22 patents)
US Patent 9692015 · Granted Jun 27, 2017