Assignee
Inventors
- Soon-Hoe Kim (17 patents)
- Weon-Bin Im (9 patents)
- Sung-Hak Choi (13 patents)
- Sun Ho Choi (48 patents)
- Ju-Hee Sohn (1 patents)
- Hyun-Jung Sung (4 patents)
- Mi-Yeon Kim (24 patents)
- Kang-Hun Cho (2 patents)
- Tae-Kyoung Sohn (1 patents)
US Patent 9221790 · Granted Dec 29, 2015