Assignee
Inventors
- Byeong Sam Kim (4 patents)
- Ji-Young Kim (248 patents)
- Jong Hoon Kim (210 patents)
- Ouiwoung Kim (2 patents)
- Ki Hyun Kwon (7 patents)
- Yong Kon Park (3 patents)
- Yoon Sook Kim (5 patents)
- Junemo Koo (11 patents)
US Patent 9087333 · Granted Jul 21, 2015