Assignee
Inventors
- Chang-Jin Kim (50 patents)
- Man Sung Kim (7 patents)
- Jong Kon Bae (70 patents)
- Kwang-Tai Kim (54 patents)
- Min Uk Kim (36 patents)
- Dong-Hyun Yeom (56 patents)
- Kyoung Taek LEE (2 patents)
- Hoon Heo (37 patents)
US Patent 10739994 · Granted Aug 11, 2020