Assignee
Inventors
- Xiaowan Li (1 patents)
- Xitao LIU (2 patents)
- Chunye Lin (1 patents)
- Huijuan Zhang (28 patents)
- Zhou Zhou (10 patents)
- Guoxuan Fan (1 patents)
- Mengchang He (1 patents)
- Wei Ouyang (19 patents)
US Patent 11090641 · Granted Aug 17, 2021