Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4959655 | Method for the radiolocation of a vehicle carrying a receiving device, by measuring the differences between the times for receiving radio-frequency signals, and receiving device for carrying out this method | — | 1990-09-25 |
| 4695843 | Method for processing radio signals for radionavigation and receiver for carrying out the said method | — | 1987-09-22 |
| 4547777 | Method of radio-position-finding through determination of phases of electromagnetic waves and receiving device for practicing the method | — | 1985-10-15 |