Assignee
Inventors
- Jiahuan He (8 patents)
- Keming Zhou (5 patents)
- Li Zeng (43 patents)
- Yong Duan (13 patents)
- Nong Li (15 patents)
- Fusen Xiao (3 patents)
- Hongbin Chen (11 patents)
- Huajie Yu (2 patents)
- Chunyan Zou (1 patents)
US Patent 11415721 · Granted Aug 16, 2022