Assignee
Inventors
- Gui-Nam Min (21 patents)
- Sang Wol Lee (58 patents)
- Kyu-Young Kim (85 patents)
- Ahyoung Kim (9 patents)
- Seungwook Nam (9 patents)
- Kyu-Taek Lee (28 patents)
- Yong Cheol JEONG (24 patents)
- Soyeon Han (14 patents)
US Patent 9547340 · Granted Jan 17, 2017