Assignee
Inventors
- Yoon Dong Sung (5 patents)
- Su Bin Han (1 patents)
- Sea Seung Oh (5 patents)
- Su-Yong Chae (14 patents)
- Gyu Duk Kim (6 patents)
- Seung Weon Yu (4 patents)
- Yujin SONG (8 patents)
- ILoun Lee (2 patents)
- Sukin Park (6 patents)
US Patent 9637017 · Granted May 2, 2017