Assignee
Inventors
- Dong Hyun Kim (532 patents)
- Eun Ji CHOI (21 patents)
- Yo Han Jeong (30 patents)
- Soon Ku Kang (4 patents)
- Woo Jin Kang (10 patents)
- Kwan Su Shon (30 patents)
- Hyun-Bae Lee (38 patents)
- Tae Jin Hwang (80 patents)
US Patent 10284156 · Granted May 7, 2019