Assignee
Inventors
- Xueshun Ji (6 patents)
- Yunquan JIN (2 patents)
- Tianwen Zhou (1 patents)
- Weiguo Zhao (8 patents)
- Unknown
- Yunling Liu (3 patents)
- Zhen Wang (42 patents)
- Bin Zhang (409 patents)
- Yuyang CAO (1 patents)
- Jiakuan Sun (6 patents)
US Patent 11118000 · Granted Sep 14, 2021