Assignee
Inventors
- Han-Byeol Seok (9 patents)
- Kwan-Soo Kim (60 patents)
- Eun-Jung Park (38 patents)
- Ki-Min Lim (7 patents)
- Seung Kwang ROH (5 patents)
- Byung Soo Kim (147 patents)
- Sang Kyoung Moon (5 patents)
- Dong-Il Choi (8 patents)
US Patent 11335876 · Granted May 17, 2022