Assignee
No assignee recorded.
Inventors
- Xu Zhao (82 patents)
- Yonggong LING (4 patents)
- Yan Dou (8 patents)
- Tao Shen (36 patents)
- Zhongfu Zhan (4 patents)
- Yongpeng Tan (9 patents)
- Yan Zhang (21 patents)
US Patent 9364785 · Granted Jun 14, 2016
No assignee recorded.