Assignee
Inventors
- Junghan Kim (25 patents)
- Sungjin PARK (427 patents)
- Seunghwan Lee (47 patents)
- Baeseok Lim (8 patents)
- Woojong CHO (5 patents)
- Kuyoung Choi (5 patents)
- Hyoseok NA (122 patents)
- Changryong HEO (76 patents)
US Patent 11498225 · Granted Nov 15, 2022