Assignee
Inventors
- Yang Bai (97 patents)
- Yan Cheng (11 patents)
- Pingya Luo (22 patents)
- Hongbo Li (67 patents)
- Cheng Li (9 patents)
- Hao Zhang (45 patents)
- Guojun Li (17 patents)
- Dezhi Liu (16 patents)
- Chunyan Liu (15 patents)
US Patent 10989576 · Granted Apr 27, 2021