Assignee
Inventors
- In Kil PARK (29 patents)
- Tae Hyung NOH (15 patents)
- Sung-cheol Park (25 patents)
- Young Sul KIM (6 patents)
- Soon Dong Choi (2 patents)
- In Seob JUNG (3 patents)
- Wan-je Park (16 patents)
- Hee Seob SHIN (1 patents)
US Patent 9484768 · Granted Nov 1, 2016