Assignee
Inventors
- Wan-Gyu Hahm (6 patents)
- In Woo Nam (4 patents)
- Seung Jin Lee (101 patents)
- Do Kun Kim (15 patents)
- Ki Sub Lim (7 patents)
- Joo-Hyung Lee (244 patents)
- Gyu Dong Lee (4 patents)
- Yeong Og Choi (1 patents)
- Byeong Jin Yeang (5 patents)
US Patent 10422052 · Granted Sep 24, 2019