Assignee
Inventors
- Jeongil Seo (49 patents)
- Seungkwon Beack (15 patents)
- Kyeongok Kang (65 patents)
- Jin Woo Hong (236 patents)
- Jinwoong Kim (37 patents)
- Chieteuk Ahn (55 patents)
- Kwangki Kim (3 patents)
- Minsoo Hahn (3 patents)
US Patent 11222645 · Granted Jan 11, 2022