Assignee
Inventors
- Jik Soo Kim (34 patents)
- Sang Bok Kim (26 patents)
- Hyo Shin Kwak (27 patents)
- Myoung Lae Kim (29 patents)
- Se Rah Moon (4 patents)
- Jin Seok Seo (8 patents)
- Mi Jung NOH (29 patents)
- Duck-Chul Hwang (62 patents)
US Patent 11699784 · Granted Jul 11, 2023