Assignee
Inventors
- Mark Hsiao (7 patents)
- Dong-Kil Yim (43 patents)
- Takako Takehara (19 patents)
- Quanyuan Shang (57 patents)
- William Harshbarger (31 patents)
- Woong-Kwon Kim (118 patents)
- Duk-Chul Yun (5 patents)
- Youn-Gyung Chang (2 patents)
US Patent 7915114 · Granted Mar 29, 2011