Assignee
Inventors
- Jin Young Yoon (87 patents)
- Hyun Gyung Kim (82 patents)
- Dong Eun Cha (169 patents)
- Hak Lim Kim (11 patents)
- Keon Soo Jin (46 patents)
- Ki Hong Lee (253 patents)
- Seong June Na (1 patents)
- Jang Ho Kim (73 patents)
US Patent 9731777 · Granted Aug 15, 2017