Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948433 | Calculation method for network-specific factors in a network of reference stations for a satellite-based positioning system | Paul Alves, Frank Takac, Hans-Jurgen Euler, Benedikt Zebhauser | 2011-05-24 |