Assignee
Inventors
- Jung-Min Lee (211 patents)
- Juhn Suk Yoo (48 patents)
- Ji No Lee (15 patents)
- Jae Soo Park (5 patents)
- Chang Heon Kang (12 patents)
- Ho Young Ko (1 patents)
- Soo-hong KIM (27 patents)
- Sung Ki Hong (1 patents)
US Patent 9934723 · Granted Apr 3, 2018