Assignee
Inventors
- Kwang Hoon Han (14 patents)
- Sung-Hyun Choi (30 patents)
- Yeon-Chul Shin (2 patents)
- Gyu Jin Lee (5 patents)
- Kwang Taik Kim (20 patents)
- Kyung Hun Jang (144 patents)
- Jong-Hoe Koo (3 patents)
- Seung Kyu Baek (1 patents)
US Patent 10129139 · Granted Nov 13, 2018