Assignee
Inventors
- Sun-Kyu Joo (59 patents)
- Keunchan Oh (41 patents)
- Byung-Chul Kim (148 patents)
- Inok Kim (21 patents)
- Jaemin Seong (18 patents)
- Gakseok Lee (13 patents)
- Jieun Jang (17 patents)
- Inseok Song (19 patents)
- Chang-Soon Jang (43 patents)
US Patent 11424296 · Granted Aug 23, 2022