Assignee
No assignee recorded.
Inventors
- Sung Keun Choi (7 patents)
- Sung Soo Jang (3 patents)
- Chang-Soon Lee (30 patents)
- Unknown
- Unknown
- Kyung Su Lee (41 patents)
- Han Sol Lee (20 patents)
- Hye Jeong Jeon (13 patents)
- Byoung Man Kong (3 patents)
US Patent 12004548 · Granted Jun 11, 2024
No assignee recorded.