Assignee
Inventors
- Jin-Koo Chung (136 patents)
- Dong Soo Kim (267 patents)
- Taek Ju Jung (2 patents)
- Seong-Min Kim (199 patents)
- Kyung Soo JANG (5 patents)
- Kwang-Chul Jung (88 patents)
- Kyung Hyun Choi (14 patents)
US Patent 11482163 · Granted Oct 25, 2022