Assignee
No assignee recorded.
Inventors
- Unknown
- Ziyan Zhu (4 patents)
- Unknown
- Unknown
- Huanhuan Gao (3 patents)
- Pan Wang (31 patents)
- Li Xie (6 patents)
- Unknown
- Wei Zhang (82 patents)
- Unknown
- Unknown
US Patent 10266882 · Granted Apr 23, 2019
No assignee recorded.