Assignee
Inventors
- Junsang Lee (2 patents)
- Hyunkyu Shin (2 patents)
- Yeonho Choi (6 patents)
- Chaewook Cho (2 patents)
- Jungsuk Kang (1 patents)
- Dongwon Im (1 patents)
- Byunggun Chea (1 patents)
- Moonsoo Choi (1 patents)
US Patent 9033118 · Granted May 19, 2015