Assignee
Inventors
- Byung-Seong Bae (24 patents)
- Ho Sik Jeon (8 patents)
- Woo Young Choi (80 patents)
- Jong Uk Kim (46 patents)
- Jun Suk Lee (17 patents)
- So Hyun Jeong (5 patents)
- Ju An Yoon (5 patents)
- Sang A Oh (5 patents)
US Patent 9864448 · Granted Jan 9, 2018