Assignee
Inventors
- Lingqi Zeng (79 patents)
- Baiqi Ning (1 patents)
- Weixing Wan (1 patents)
- Lin Jin (12 patents)
- Biqiang Zhao (1 patents)
- Feng Ding (49 patents)
- Changhai Ke (1 patents)
- Yunxia Zhang (6 patents)
US Patent 10819446 · Granted Oct 27, 2020