Assignee
Inventors
- Xiangyu Liu (23 patents)
- Lu Yang (16 patents)
- Eddy Chiu (12 patents)
- Chenggang Lyu (1 patents)
- Jun Zhu (260 patents)
- Ching Hong Chris Leung (5 patents)
- Man Wai Kwan (36 patents)
- Kong Chau Tsang (25 patents)
US Patent 10812221 · Granted Oct 20, 2020