Assignee
Inventors
- Jianmin Yang (6 patents)
- Urs Welz-Biermann (30 patents)
- Klaus Hülsmann (3 patents)
- Fei Teng (25 patents)
- Juan Guo (8 patents)
- Chenyu Ye (4 patents)
- Zhisheng Wang (7 patents)
- Kathrin Salwiczek (7 patents)
US Patent 10844222 · Granted Nov 24, 2020