Assignee
Inventors
- Sung Soo Park (173 patents)
- Gi Cheul Kim (50 patents)
- Ju Eun Kim (42 patents)
- Hyeon Choi (84 patents)
- Hyo Sook Joo (26 patents)
- Sung Hyun Park (56 patents)
- Hee Jung Choi (20 patents)
- Ki Youl Yoon (15 patents)
US Patent 11654416 · Granted May 23, 2023