Assignee
Inventors
- Guangwu Chen (16 patents)
- Chengfeng Du (2 patents)
- Yang Gao (347 patents)
- ZANTANG LI (1 patents)
- Guihua Lu (41 patents)
- GUANFAN MAO (17 patents)
- CHANGGUI WANG (17 patents)
- GUOKUI WANG (10 patents)
US Patent 11168334 · Granted Nov 9, 2021