Assignee
Inventors
- Dong Hwan Hwang (125 patents)
- Kyeong Hun Lee (106 patents)
- Jong Sool Park (169 patents)
- Jong Soo Kim (218 patents)
- Ho Rim Yang (10 patents)
- Wook Jin Jang (19 patents)
- Jin Ho Kim (376 patents)
US Patent 10900543 · Granted Jan 26, 2021