Assignee
Inventors
- Jong Seong Park (15 patents)
- Seok Won Kim (24 patents)
- Jun Young Kim (154 patents)
- Sung-Jin Moon (21 patents)
- Chang Ho Park (36 patents)
- Young-Chul Lee (59 patents)
- Soon Ho Choi (22 patents)
US Patent 10109137 · Granted Oct 23, 2018