Assignee
Inventors
- Youngik Kwon (8 patents)
- Taiboo Song (5 patents)
- Sujin Ahn (21 patents)
- Wonhyuk Lee (15 patents)
- Unknown
- Nag-Sig Choi (6 patents)
- Jungbeom Choi (10 patents)
- Unknown
- Hyungue Hong (20 patents)
US Patent 12474740 · Granted Nov 18, 2025