Assignee
Inventors
- Sang Ho Oh (29 patents)
- Ja-Heouk Khoo (14 patents)
- Jong Chul LIM (34 patents)
- Seong Ran Lee (15 patents)
- Hyun Ju (16 patents)
- Woo-Seob Shin (13 patents)
- Dae-Gyu Park (92 patents)
- Su-Min Park (41 patents)
- Yoon-Ah Hwang (4 patents)
US Patent 11286253 · Granted Mar 29, 2022