Assignee
Inventors
- Joon Tae Kim (15 patents)
- Sung Ryong Hong (49 patents)
- In Hwan Choi (665 patents)
- Kyung Won Kang (137 patents)
- Jong Woong Shin (3 patents)
- Byoung Gill Kim (383 patents)
- Woo Chan Kim (64 patents)
- Jae-Hyoung Kim (15 patents)
US Patent 7714937 · Granted May 11, 2010