Assignee
Inventors
- Lefan Li (5 patents)
- Zhang Hu (8 patents)
- Jingyuan Guo (3 patents)
- Tuanzhang Li (2 patents)
- Wenhua Wang (16 patents)
- Chengyong Li (4 patents)
- Di WANG (10 patents)
- Chengpeng Li (8 patents)
- Sidong Li (24 patents)
US Patent 11834351 · Granted Dec 5, 2023