Assignee
Inventors
- Heedo Kwon (3 patents)
- Kye Oong Song (7 patents)
- Tae Hoon Roh (7 patents)
- Jong Won Lee (228 patents)
- Jaekyun Lee (10 patents)
- In Jae Seo (4 patents)
- Hyun Jeong Baek (4 patents)
- Jae-Kyu Lee (65 patents)
- Woong Na (5 patents)
US Patent 10626960 · Granted Apr 21, 2020