Assignee
Inventors
- Eun-Taek Jang (2 patents)
- Eun-Sook Seo (3 patents)
- Dong-Kyoon Han (55 patents)
- Tae-Woong Lee (20 patents)
- Dong Hui Kim (34 patents)
- Hong Kook Lee (17 patents)
- Kwang-Tai Kim (54 patents)
- Dong-Hyun Yeom (56 patents)
US Patent 10997908 · Granted May 4, 2021