Assignee
No assignee recorded.
Inventors
- Unknown
- He Won Jung (16 patents)
- Jong-Hwan Lee (116 patents)
- HyoukJoong Lee (2 patents)
- Byung Hyo YE (5 patents)
- Seonyang Park (3 patents)
- Unknown
- Seung-gweon Lee (36 patents)
US Patent 12503354 · Granted Dec 23, 2025
No assignee recorded.