Assignee
Inventors
- Donggoo Kang (15 patents)
- Para KANG (5 patents)
- Joohee PARK (9 patents)
- Sohmin AHN (5 patents)
- Eunyoung LIM (2 patents)
- Gulji Chung (8 patents)
- Sangchul Yi (4 patents)
- Chouljun Hwang (4 patents)
- Cheolho Cheong (25 patents)
US Patent 11349978 · Granted May 31, 2022