Assignee
Inventors
- Unknown
- Unknown
- Seungyeon Kang (2 patents)
- Tacho Kim (4 patents)
- Unknown
- Byungchul Yoo (9 patents)
- Seongnam LEE (8 patents)
- Won Gi CHOI (3 patents)
- Hang-Seok Choi (52 patents)
- Jonghyun Han (53 patents)
US Patent 12478922 · Granted Nov 25, 2025