Assignee
Inventors
- Chang-Soo Han (21 patents)
- Min Sung Kang (18 patents)
- Seung-Hoon Lee (302 patents)
- Myeong Su Gil (1 patents)
- Sung Jin LIM (11 patents)
- Si Hwan Moon (1 patents)
- Yong Seok Lee (59 patents)
- Sang-Ho Kim (289 patents)
US Patent 10385539 · Granted Aug 20, 2019