Assignee
Inventors
- Axel Schmidt (55 patents)
- Gerrit Buhe (5 patents)
- Andreas Stefan Wilzeck (4 patents)
- Qipeng Cai (1 patents)
- Maria Dolores Pérez-Guirao (3 patents)
- Christoph König (14 patents)
- Hanwen Cao (10 patents)
US Patent 9525458 · Granted Dec 20, 2016