Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9766331 | Sectorized antennas for improved airborne reception of surveillance signals | Jan Bilek, Petr Kejik | 2017-09-19 |
| 9686382 | Double decoder system for decoding overlapping aircraft surveillance signals | Petr Kejik, Jiri Princ | 2017-06-20 |