Assignee
No assignee recorded.
Inventors
- Xuyi Shan (5 patents)
- Suoquan Zhang (2 patents)
- Li Huang (7 patents)
- Unknown
- Ziqiang Wang (22 patents)
- Weilin Zhu (9 patents)
- Quansheng Wang (3 patents)
US Patent 9914167 · Granted Mar 13, 2018
No assignee recorded.