Assignee
Inventors
- Haoran Li (46 patents)
- XIAO-MEI MA (33 patents)
- Yong Wang (77 patents)
- Baishan HU (7 patents)
- Dan Qiu (11 patents)
- Jianyong Mao (4 patents)
- Bing Lu (3 patents)
- Shanjun Mao (10 patents)
- Lili Yu (15 patents)
- Qichuan Li (7 patents)
US Patent 10974225 · Granted Apr 13, 2021