Assignee
Inventors
- Zongxiang Li (16 patents)
- Liqing YAO (5 patents)
- Jiamin Liao (13 patents)
- Xinmao Qiu (10 patents)
- Wenchang Tao (13 patents)
- Zhendian Wu (9 patents)
- Dahai Li (8 patents)
- Guichun Hong (9 patents)
- Changhong Shi (12 patents)
US Patent 11538864 · Granted Dec 27, 2022