Assignee
No assignee recorded.
Inventors
- Euisok Chung (5 patents)
- Hyun-Won Kim (2 patents)
- Hwang-June Song (2 patents)
- Jer-Mind Yang (2 patents)
- Byung Han Yoo (31 patents)
- Ran HAN (4 patents)
US Patent 12488187 · Granted Dec 2, 2025
No assignee recorded.