Assignee
Inventors
- Sang Woo Park (110 patents)
- Jae Won Nam (22 patents)
- Won-Seok Kang (43 patents)
- Eun-Kyu Lee (22 patents)
- Won-Bae Lim (5 patents)
- Soo Hwan Chae (1 patents)
- Mee Ryung Choi (2 patents)
- Eu Jin Ha (1 patents)
US Patent 11487558 · Granted Nov 1, 2022