Assignee
Inventors
- Hyo Young Kim (33 patents)
- Seung Won Park (116 patents)
- Eun Young Shin (32 patents)
- Byoung Woo Ryu (19 patents)
- Dong Woo HAN (13 patents)
- Ye Ji Park (4 patents)
- Young Seung Roh (18 patents)
US Patent 10418857 · Granted Sep 17, 2019