Assignee
Inventors
- Hongguang Zhong (6 patents)
- Minzhi Yi (6 patents)
- Jianzhong Lu (6 patents)
- Yiguang Li (1 patents)
- Li Ma (11 patents)
- Yongjin Guo (1 patents)
- Jinzhen Xu (1 patents)
- Yibin Lv (9 patents)
- Meixiang Yao (1 patents)
US Patent 8986750 · Granted Mar 24, 2015