Assignee
Inventors
- Tae Hee Lee (273 patents)
- Jae Gon Kim (127 patents)
- Stepan TULIAKOV (2 patents)
- Sung Ho Lee (259 patents)
- Seung-ryong JEON (4 patents)
- Kyoung Young Kim (8 patents)
- Hyun Seok Hong (65 patents)
- Hee-chul Han (35 patents)
US Patent 9813615 · Granted Nov 7, 2017