Assignee
Inventors
- Hyo-Sang Choi (2 patents)
- Sang-Yong Park (62 patents)
- In-Sung Jeong (1 patents)
- Hye Won CHOI (1 patents)
- Jun Beom Kim (8 patents)
- Yu-Kyeong Lee (1 patents)
- No-A Park (1 patents)
- Sun Ho Hwang (17 patents)
US Patent 10373784 · Granted Aug 6, 2019