Assignee
Inventors
- Jeong Kweon Park (20 patents)
- Jeong-Joon Lee (12 patents)
- Ju Ik Hong (4 patents)
- Sang Chul Lee (155 patents)
- Jangcheol Kim (9 patents)
- Ik Hyun Kuon (5 patents)
- Tagyoung Choi (3 patents)
- Jinwook Kwak (8 patents)
US Patent 10748771 · Granted Aug 18, 2020