Assignee
Inventors
- Young Keun Yoon (6 patents)
- Dae-hyun BAN (25 patents)
- Sung-won Han (5 patents)
- Hong-uk WOO (21 patents)
- Eun-ho Heo (2 patents)
- Sang Ho Shin (30 patents)
- Jung-kyuen Lee (8 patents)
- Dong Hyeok An (11 patents)
US Patent 11228653 · Granted Jan 18, 2022