Assignee
Inventors
- Jeong Hee Lee (95 patents)
- Hyun A Kang (69 patents)
- Eun Joo JANG (350 patents)
- Sang-eui LEE (23 patents)
- Shin Ae Jun (210 patents)
- Oul Cho (53 patents)
- Tae Gon Kim (172 patents)
- Tae Hyung Kim (320 patents)
US Patent 9701898 · Granted Jul 11, 2017