Assignee
Inventors
- Seung-ju SON (3 patents)
- Byoung Hoon YOON (15 patents)
- Kwang Woo LEE (26 patents)
- Seon Hye KIM (13 patents)
- Hyo Jeong BYUN (7 patents)
- Jin Sook Chang (31 patents)
- Hyung Joon Kim (192 patents)
- Yong Uk Shin (100 patents)
US Patent 11180784 · Granted Nov 23, 2021