Assignee
Inventors
- Hyung Jong CHOI (9 patents)
- Yoo Jeong Lee (22 patents)
- Kwan Young Son (3 patents)
- Woo Kyung Sung (14 patents)
- Kyu Sik Park (7 patents)
- Myung Jun Park (80 patents)
- Kwang Yeun Won (11 patents)
US Patent 11842853 · Granted Dec 12, 2023