Assignee
Inventors
- Chan Ho Jung (75 patents)
- Bong Ku Kim (24 patents)
- Seon Chae Na (66 patents)
- Hyeok Seung Lee (12 patents)
- Ju Yeol Kong (17 patents)
- Jae Wook Kim (33 patents)
- Jung Sang You (29 patents)
- Ho Suk Jung (25 patents)
US Patent 11273733 · Granted Mar 15, 2022