Assignee
No assignee recorded.
Inventors
- Dong Rack Choi (14 patents)
- Jin Yang (12 patents)
- Sue Hye Yoon (6 patents)
- Sung Jae Pyun (5 patents)
- Seung Hwan Kim (276 patents)
- Seung Kyoo Seong (6 patents)
- Jei Man Ryu (20 patents)
US Patent 8664240 · Granted Mar 4, 2014
No assignee recorded.