Assignee
Inventors
- Sua Kim (14 patents)
- Dongsoo Kang (8 patents)
- Chulwoo Park (42 patents)
- Jun Hee Yoo (12 patents)
- Hak-Soo Yu (61 patents)
- Jaeyoun Youn (25 patents)
- Sung Hyun Lee (42 patents)
- Jinsu Jung (4 patents)
- Hyojin Choi (12 patents)
US Patent 9747998 · Granted Aug 29, 2017