Assignee
Inventors
- Yoo Mee Song (8 patents)
- Hye Youn Cho (20 patents)
- I Su Byun (5 patents)
- Yee Rang Yun (7 patents)
- Woo Jin Suh (8 patents)
- Byung Sang Yeo (6 patents)
- Sang Hyuck Lee (42 patents)
- Seong Yoon Cho (9 patents)
US Patent 9378588 · Granted Jun 28, 2016