Assignee
No assignee recorded.
Inventors
- Xiaojing Zhan (3 patents)
- Zhiwei Zheng (18 patents)
- Wenqiang Yang (16 patents)
- Kangpeng Yang (22 patents)
- Ying Sun (172 patents)
- Yumin Xu (63 patents)
US Patent 10514789 · Granted Dec 24, 2019
No assignee recorded.