Assignee
Inventors
- Hwan Kuk Kim (13 patents)
- Tae-Eun Kim (64 patents)
- Dae Il JANG (9 patents)
- Han Chul Bae (2 patents)
- Jong Ki Kim (30 patents)
- Soo Jin Yoon (5 patents)
- Jee Soo Jurn (9 patents)
- Geon Bae Na (5 patents)
US Patent 11238151 · Granted Feb 1, 2022