Assignee
Inventors
- Hye Lim Choi (13 patents)
- Yeon Keon Moon (37 patents)
- Joon Seok Park (60 patents)
- Myoung Hwa KIM (19 patents)
- Tae-sang Kim (69 patents)
- Hyung Jun Kim (152 patents)
- Geun Chui Park (1 patents)
- Kyung Jin JEON (29 patents)
US Patent 11335273 · Granted May 17, 2022