Assignee
Inventors
- Sung Wuk Kim (31 patents)
- Sung Soo Jun (17 patents)
- Chang Hee Min (10 patents)
- Se Hwan Park (48 patents)
- Yong Eun Kim (10 patents)
- Duck Kim (10 patents)
- Ji Sun Lee (65 patents)
- Ju Hoon Oh (9 patents)
US Patent 9133110 · Granted Sep 15, 2015