Assignee
Inventors
- Kyung Bae Park (180 patents)
- Satoh Ryuichi (7 patents)
- Gae Hwang Lee (123 patents)
- Kwang Hee Lee (226 patents)
- Dong-Seok Leem (104 patents)
- Yong Wan Jin (181 patents)
- Tadao Yagi (30 patents)
- Chul Joon Heo (66 patents)
US Patent 10141376 · Granted Nov 27, 2018