Assignee
No assignee recorded.
Inventors
- Seung Yong Hwang (10 patents)
- Unknown
- Seung Jun Kim (16 patents)
- Jong Pil Youn (3 patents)
- Ji Hoon Kim (294 patents)
- Seung Yong Lee (158 patents)
- Unknown
- Joon-soo Park (24 patents)
- Hyo Jung Choi (13 patents)
US Patent 11473079 · Granted Oct 18, 2022
No assignee recorded.