Assignee
Inventors
- Young Bae Kim (107 patents)
- Kyung Min Kim (192 patents)
- Sung Ho Kim (262 patents)
- Seung-ryul Lee (24 patents)
- Man Chang (17 patents)
- Eun-ju Cho (4 patents)
- Sae-jin Kim (3 patents)
- Chang-jung Kim (93 patents)
US Patent 9257485 · Granted Feb 9, 2016