Assignee
Inventors
- Seok Hyun Jung (27 patents)
- Koon Ho Kim (5 patents)
- Seak Cheol KIM (4 patents)
- Yong Je Seo (2 patents)
- Dong Suk Kim (31 patents)
- Ju Hee KIM (57 patents)
- Min Jae Kim (119 patents)
- Sang Hyun YANG (14 patents)
- Je Il Lee (4 patents)
US Patent 9899545 · Granted Feb 20, 2018