Assignee
Inventors
- Sun Mi Lee (38 patents)
- Yong-Sang RYU (6 patents)
- Eui-Sang YU (6 patents)
- Jiwon Kim (60 patents)
- Ja Kyong Ko (3 patents)
- Gyeongtaek Gong (10 patents)
- Chulki Kim (34 patents)
- Jae Hun Kim (128 patents)
US Patent 11285492 · Granted Mar 29, 2022