Assignee
Inventors
- Jung Hun Choi (35 patents)
- Dong-Hyeon Kang (4 patents)
- Sung-Joong Kang (32 patents)
- Byoung Kuk Son (8 patents)
- In-Sung Uhm (47 patents)
- Dong Chan Lee (20 patents)
- Yong Hee Lee (150 patents)
- Min Chul Jang (34 patents)
US Patent 11223037 · Granted Jan 11, 2022