Assignee
Inventors
- Wootae Kim (41 patents)
- Hyung-Ock Kim (11 patents)
- Jaehoon Kim (61 patents)
- Naya Ha (4 patents)
- Ki-Ok Kim (2 patents)
- Eunbyeol Kim (1 patents)
- Jung Yun CHOI (28 patents)
- Sun-ik Heo (6 patents)
US Patent 10599130 · Granted Mar 24, 2020