Assignee
Inventors
- Dong-Kyu Lim (8 patents)
- Tai-Soo Shin (1 patents)
- Sun Woo KIM (69 patents)
- Se Jung Lee (3 patents)
- Ji Eun Im (1 patents)
- Ilhwan Sa (1 patents)
- Woosuk CHOI (3 patents)
- Ho-Seon PARK (1 patents)
- Ku Hee Anh (1 patents)
US Patent 11111118 · Granted Sep 7, 2021