Assignee
Inventors
- Jaehyuk Lee (34 patents)
- Byungchul Ahn (10 patents)
- Yoonheung Tak (6 patents)
- Woojin Nam (14 patents)
- DuHwan OH (5 patents)
- Younghoon Shin (10 patents)
- Honggyu Kim (12 patents)
- Myungseop Kim (13 patents)
US Patent 8618550 · Granted Dec 31, 2013