Assignee
Inventors
- Hyun-yong Choi (34 patents)
- Young Chul Kim (129 patents)
- Ji Su Kim (42 patents)
- Hun Sung Kim (3 patents)
- Sung Yong Park (65 patents)
- Jin-Soo Shin (35 patents)
- Dae Sik Yoon (5 patents)
- Yong Yeon Hwang (51 patents)
US Patent 11582877 · Granted Feb 14, 2023