Assignee
Inventors
- Tae Hee Won (10 patents)
- Gil Ju Kim (28 patents)
- Jung Sang You (29 patents)
- Chan Ho Jung (75 patents)
- Ju Yeol Kong (17 patents)
- Seon Chae Na (66 patents)
- Kwang Bin Im (4 patents)
- Hyuk Kim (8 patents)
- Seung Gyu Hong (7 patents)
US Patent 11161438 · Granted Nov 2, 2021