Assignee
Inventors
- Yu Zhang (116 patents)
- Mingkui Zhang (1 patents)
- Dongqiao Liu (3 patents)
- Maozu Guo (1 patents)
- Jitao Li (4 patents)
- Zhaoyong Lv (2 patents)
- Yilin Su (2 patents)
- Kailong Gao (1 patents)
- Kaifeng Liu (6 patents)
US Patent 11422076 · Granted Aug 23, 2022