Assignee
Inventors
- Yul Ho Kim (1 patents)
- Hyang Mi Park (1 patents)
- Tae Young Hwang (1 patents)
- Sun Lim Kim (1 patents)
- Seong Bum Baek (1 patents)
- Young Up Kwon (1 patents)
- Wook KIM (4 patents)
- Sang Jong Lim (1 patents)
US Patent 10373706 · Granted Aug 6, 2019