Assignee
Inventors
- Jinkyo CHUNG (15 patents)
- Zion Kwon (16 patents)
- Hyewon Kim (108 patents)
- Unknown
- Jungeui SEO (3 patents)
- Changmo Yang (15 patents)
- Hayoung JEON (14 patents)
- Bonghak CHOI (12 patents)
- Joonhyuk CHOI (3 patents)
US Patent 9467830 · Granted Oct 11, 2016