Assignee
No assignee recorded.
Inventors
- Erik Gosuinus Petrus Schuijers (71 patents)
- Gerard Herman Hotho (18 patents)
- Heiko Purnhagen (292 patents)
- Wolfgang A. Schildbach (17 patents)
- Holger Horich (6 patents)
- Unknown
- Karl Jonas Roeden (45 patents)
US Patent 8626503 · Granted Jan 7, 2014
No assignee recorded.