Assignee
Inventors
- Yong-su Kim (85 patents)
- Hyung Bong LIM (13 patents)
- Kyung Sik Oh (11 patents)
- Sung Min Kim (282 patents)
- Young Pyo Hong (23 patents)
- Joon-Hyung Kim (125 patents)
- Si Won SON (2 patents)
- Yena KIM (2 patents)
US Patent 11591427 · Granted Feb 28, 2023