Assignee
Inventors
- Wang-Soo Kim (7 patents)
- Jung-Hwan Choi (142 patents)
- Ki Duk Park (12 patents)
- Yoo-Chang Sung (11 patents)
- Jin-Sung Youn (2 patents)
- Chang-Kyo Lee (25 patents)
- Ju-Ho Jeon (7 patents)
- Jin-Seok Heo (37 patents)
US Patent 10725682 · Granted Jul 28, 2020