Assignee
Inventors
- Kwang Ok Han (10 patents)
- Myung Hoe Kim (40 patents)
- Su Yeon Kang (10 patents)
- Yeong Jun Kim (12 patents)
- Kwang Woon Cho (14 patents)
- Hyo Geun Oh (1 patents)
- Won Jun Joung (2 patents)
- Byung Guk An (5 patents)
US Patent 12397615 · Granted Aug 26, 2025