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 9150576 · Granted Oct 6, 2015
No assignee recorded.