Assignee
No assignee recorded.
Inventors
- Jae Seo Choi (3 patents)
- Byeong Moo Jang (11 patents)
- Unknown
- Unknown
- Jin-Gyu Kim (17 patents)
- Jongdal Kim (8 patents)
- In Kyung Kang (2 patents)
- Sang-Chun Byun (3 patents)
US Patent 12508880 · Granted Dec 30, 2025
No assignee recorded.