Assignee
Inventors
- In Cheol Jang (11 patents)
- Amitoj Singh (19 patents)
- Hyun-Sik Lee (11 patents)
- Jeoung Kyo Jeoung (9 patents)
- Kang-Doo Kim (64 patents)
- Doo Young Rou (8 patents)
- Seung Youp Lee (8 patents)
- Ha Yong Jang (1 patents)
US Patent 10851486 · Granted Dec 1, 2020