Assignee
Inventors
- Youn Ho LEE (10 patents)
- Ju Hee Kang (8 patents)
- Se In Kang (3 patents)
- Yi Kyung Ko (8 patents)
- Eun Hwa Ko (4 patents)
- Hwan Geun Choi (55 patents)
- Jung Beom Son (16 patents)
- Nam Doo Kim (20 patents)
US Patent 12157730 · Granted Dec 3, 2024