Assignee
Inventors
- Young Gyu Kim (32 patents)
- Jin-Seuk Kim (42 patents)
- Kyoo-Hyun Chung (5 patents)
- Moon Yong Shin (1 patents)
- Seung Hee Kim (27 patents)
- Tae Hwan Ha (1 patents)
- Unknown
- Myeong Hak Kim (2 patents)
US Patent 8609861 · Granted Dec 17, 2013