Assignee
Inventors
- Chaofeng Long (17 patents)
- Yang Zhang (616 patents)
- Zhengxia Chen (17 patents)
- Xiaoxin Chen (73 patents)
- Zhuowei Liu (13 patents)
- Meibi Dai (12 patents)
- Zhiqiang Liu (99 patents)
- Shuhui CHEN (204 patents)
US Patent 11440903 · Granted Sep 13, 2022