Assignee
Inventors
- Jeong-Kyu Ha (29 patents)
- Kwan-Jai Lee (12 patents)
- Jae-Min Jung (33 patents)
- Kyong-Soon Cho (18 patents)
- Na-Rae Shin (13 patents)
- Kyoung-Suk Yang (4 patents)
- Pa-Lan Lee (4 patents)
- So-Young Lim (15 patents)
US Patent 9280182 · Granted Mar 8, 2016