Assignee
Inventors
- Jin Young Yoon (87 patents)
- Hee Joon Lee (13 patents)
- Dong Eun Cha (169 patents)
- Sun Jun Kwon (6 patents)
- Chun Ho Park (66 patents)
- Seung Ryong Jeong (7 patents)
- Kwan Suk Ryu (2 patents)
- Tae Kyung LEE (111 patents)
US Patent 11820884 · Granted Nov 21, 2023