Assignee
Inventors
- So Young KWON (11 patents)
- Jin Kyu Kim (82 patents)
- Seung Youb Bang (2 patents)
- Eun Ju Lee (77 patents)
- Sang-kyun IM (36 patents)
- Ki Yon LEE (6 patents)
- Suk Min JUN (5 patents)
- Sung Chul Choi (73 patents)
US Patent 9359476 · Granted Jun 7, 2016