Assignee
Inventors
- Doo Yeol RYU (3 patents)
- Seung Woo Shin (59 patents)
- Cha-young Yoo (71 patents)
- Woo Duck JUNG (10 patents)
- Ho Min CHOI (6 patents)
- Wan Suk Oh (7 patents)
- Hui Sik Kim (1 patents)
- Eun Ho Kim (29 patents)
- Seong Jin Park (70 patents)
US Patent 10796915 · Granted Oct 6, 2020