Assignee
Inventors
- Han Ki Lee (22 patents)
- Hak Soo Kim (70 patents)
- Chang Hyeon Noh (3 patents)
- Dong-Han Kim (111 patents)
- Kyung Soon JANG (5 patents)
- Beom Ho Kim (4 patents)
- Hyeok Lee (4 patents)
- Wan-Dong Jo (4 patents)
US Patent 10472508 · Granted Nov 12, 2019