Assignee
Inventors
- You-Jin KIM (34 patents)
- Se Han Kim (20 patents)
- Dae Heon Park (6 patents)
- Hyeon PARK (9 patents)
- Jee Sook Eun (14 patents)
- Jae Young Jung (55 patents)
- Seng Kyoun Jo (11 patents)
- Won Kyu Choi (37 patents)
US Patent 11477358 · Granted Oct 18, 2022