Assignee
Inventors
- Jae Hyun An (29 patents)
- Jun Geun Oh (3 patents)
- Kyu Rok Kim (4 patents)
- Byoung Wook Kim (8 patents)
- Young Jun Kim (171 patents)
- Goo Dong Jung (1 patents)
- Ho Sung Kwon (2 patents)
- Bong Seok Ko (2 patents)
US Patent 11999291 · Granted Jun 4, 2024