Assignee
Inventors
- Woong SUN (5 patents)
- Yong Sang Kong (2 patents)
- Chang Soo Lim (8 patents)
- Sung Jin Cho (31 patents)
- Sung Tae Kim (194 patents)
- Chang Seo Park (29 patents)
- Dong Seok Bae (6 patents)
- Kwang Nam Shin (1 patents)
US Patent 11371735 · Granted Jun 28, 2022