Assignee
Inventors
- Jong Chul Kim (38 patents)
- Sung Mo Geum (1 patents)
- Hak Bae Kim (1 patents)
- Jun Mo Gu (1 patents)
- Gun Dong Kim (1 patents)
- Myung Ho Kim (46 patents)
- Han Seul LEE (1 patents)
- Eun Hye Kim (26 patents)
- Hye Mi Choi (1 patents)
US Patent 10785997 · Granted Sep 29, 2020