Assignee
Inventors
- Siqing LIAO (3 patents)
- Xinjie Ren (2 patents)
- Wanjie SONG (2 patents)
- Weimin Xiang (7 patents)
- Jijiang Yu (6 patents)
- Cheng Zhang (45 patents)
- Hong Guo (10 patents)
- Jingtao Yang (8 patents)
US Patent 9577561 · Granted Feb 21, 2017