Assignee
Inventors
- Bung Chul Kim (8 patents)
- Nak Zu E (4 patents)
- Bo Yong Bae (4 patents)
- Daniel Kim (13 patents)
- Joon Hyong SHIM (9 patents)
- Jong-Ho Park (140 patents)
- Dae Ho Woo (4 patents)
- Ki Wook Kim (40 patents)
- Soo Young Choi (176 patents)
US Patent 9838126 · Granted Dec 5, 2017