Assignee
Inventors
- Jie Song (104 patents)
- Ji Yeon Ahn (4 patents)
- In Sung Jung (7 patents)
- Saelooom Lee (1 patents)
- Arang Son (1 patents)
- Ky Youb Nam (4 patents)
- Hyun-Kyung Choi (7 patents)
- Seung-Yong Seo (5 patents)
- Yuan Yue (1 patents)
US Patent 9447054 · Granted Sep 20, 2016