Assignee
Inventors
- Kyung-Won Lee (12 patents)
- Hyo Ji Ha (2 patents)
- Hyun Woo HAN (1 patents)
- Sung Yun Bae (1 patents)
- Ji-Hye Lee (200 patents)
- Chang Hyung HONG (1 patents)
- Sang Joon SON (1 patents)
- Hyun Jung Shin (37 patents)
US Patent 10818066 · Granted Oct 27, 2020