Assignee
Inventors
- Deok Soo Lim (30 patents)
- Sang Do Park (105 patents)
- Bong Ku Kim (24 patents)
- Sang Hark Lee (18 patents)
- Jun Hwan Lee (56 patents)
- Dong Hoon Keum (6 patents)
- Chan Ho Jung (75 patents)
- Sang Soo Lee (225 patents)
US Patent 12172556 · Granted Dec 24, 2024