Assignee
Inventors
- Jeonghwan Jang (2 patents)
- Jae Yoon Kim (49 patents)
- Sungwon Ko (4 patents)
- Junghee Kwak (6 patents)
- Sangseok Lee (21 patents)
- Suyeol Lee (5 patents)
- Seungwan CHAE (3 patents)
- Pun Jae Choi (51 patents)
US Patent 11239385 · Granted Feb 1, 2022