Assignee
Inventors
- Seung Su Kim (17 patents)
- Seong Jin Park (70 patents)
- Woo Sub Kim (24 patents)
- Ho Yoo (4 patents)
- Chung Hi Lee (14 patents)
- Sung Kwon Park (11 patents)
- Ju-Ho Lee (403 patents)
- Young-Hwan Jeon (5 patents)
US Patent 9755968 · Granted Sep 5, 2017