Assignee
Inventors
- Ji-Young Kwon (9 patents)
- Ji-Hwan Yoon (48 patents)
- Sang-Woo Pyo (28 patents)
- Ha-Jin Song (19 patents)
- Byeong-Wook Yoo (23 patents)
- Bum-Suk Lee (30 patents)
- Ji-Myoung Ye (6 patents)
- Yi Seul Kim (6 patents)
US Patent 9601694 · Granted Mar 21, 2017