Assignee
Inventors
- Guangtao Zhang (9 patents)
- Qing Li (29 patents)
- Quan Zheng (18 patents)
- Lihong Wang (71 patents)
- Dongcheng Yan (8 patents)
- Junfeng Wang (39 patents)
- Bo Wang (29 patents)
- Zhiyong Li (211 patents)
US Patent 11746039 · Granted Sep 5, 2023