Assignee
Inventors
- Chae Hwan Hong (28 patents)
- Ha Eun Jeong (3 patents)
- Na Kyong Yun (3 patents)
- Sung Wan Jeon (7 patents)
- So-Hyun Kwon (2 patents)
- Na Ra Shin (6 patents)
- So Jeong MOON (1 patents)
- Young Gyu Kim (32 patents)
US Patent 10414710 · Granted Sep 17, 2019