Assignee
Inventors
- Seong Wook Hwang (361 patents)
- Seongwook Ji (270 patents)
- Myeong Hoon Noh (90 patents)
- Kangsoo Seo (97 patents)
- Jae Chang Kook (298 patents)
- Won-Jun Sung (11 patents)
- Wonmin Cho (253 patents)
US Patent 9709132 · Granted Jul 18, 2017