Assignee
Inventors
- Seok Hyun Jung (27 patents)
- Dong Suk Kim (31 patents)
- Min Su Park (118 patents)
- Young Ki Park (19 patents)
- Koon Ho Kim (5 patents)
- Min Jae Kim (119 patents)
- SeakCheol Kim (3 patents)
- Yong Je Seo (2 patents)
US Patent 10388803 · Granted Aug 20, 2019