Assignee
Inventors
- Myung-Ki Hong (3 patents)
- Yung Jun KIM (10 patents)
- Sung Oh PARK (2 patents)
- Hyo-San Lee (35 patents)
- Joo Han Lee (13 patents)
- Kyu-min Oh (4 patents)
- Sun Gyu Park (3 patents)
- Seh Kwang Lee (9 patents)
- Chan-ki Yang (1 patents)
US Patent 10525566 · Granted Jan 7, 2020