Assignee
Inventors
- Hana Yoon (7 patents)
- Chung-Yul Yoo (6 patents)
- Sang Hyun Park (259 patents)
- Jung Joon Yoo (15 patents)
- Younghyun Cho (6 patents)
- Yeoung A Lee (1 patents)
- Jiyoung Lee (89 patents)
- Jaehyun Jeon (1 patents)
US Patent 11315742 · Granted Apr 26, 2022