Assignee
No assignee recorded.
Inventors
- Won Sub Kwack (18 patents)
- Sang Eun Lee (72 patents)
- Tae Woo Kwon (16 patents)
- Yu Ran Kim (9 patents)
- Heung Taek Bae (12 patents)
- Sang Yoon Ji (8 patents)
US Patent 12482897 · Granted Nov 25, 2025
No assignee recorded.