Assignee
Inventors
- Young-Ki Kim (145 patents)
- Soo Hee Yea (1 patents)
- Sung-Ha Jung (3 patents)
- Dae Il Kim (49 patents)
- Sang Min AN (7 patents)
- Chang Ho Han (1 patents)
- Jae Hong Ham (1 patents)
- Seung Min Yeo (1 patents)
US Patent 11564523 · Granted Jan 31, 2023