Assignee
Inventors
- Nam Ki PARK (49 patents)
- Soo Cheol Lim (53 patents)
- Byung Woo Kang (69 patents)
- Sung Taek Oh (13 patents)
- Young Bok YOON (82 patents)
- Bo Sung SEO (43 patents)
- Oh Byoung Kwon (27 patents)
- Jun Sup SHIN (7 patents)
US Patent 11513308 · Granted Nov 29, 2022