Assignee
Inventors
- Youngbae Park (71 patents)
- Changshik YOON (11 patents)
- Hongki Kim (20 patents)
- Junhui LEE (10 patents)
- Dongheon JANG (4 patents)
- Sohae Kim (2 patents)
- Hyunjong ROH (3 patents)
- Limsam Lim (2 patents)
- Hochul HWANG (56 patents)
US Patent 11026020 · Granted Jun 1, 2021