Assignee
Inventors
- Jae-yun Jeong (10 patents)
- Do-wan Kim (71 patents)
- Yong-Gyoo Kim (35 patents)
- Gun Hee Lee (19 patents)
- Jae-kyeong Lee (10 patents)
- Jin-bong Lee (5 patents)
- Dai-woong Choi (24 patents)
- Hyun-soo CHOI (23 patents)
US Patent 11348306 · Granted May 31, 2022