Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867796 | Secondary radar improving aerial safety via very-long-range ADS-B detection | Jean-Marie Pannier | 2024-01-09 |
| 11681035 | Meta secondary radar | Sylvain Colin, Philippe Gérard Edmond Joly | 2023-06-20 |
| 11635508 | Method for characterizing the density of mode S interrogations and responses and secondary radar implementing such a method | — | 2023-04-25 |
| 11604269 | Method for detecting conflicts in the II/SI identification code of a mode S radar with nearby radars, and secondary radar implementing such a method | — | 2023-03-14 |
| 11366215 | Secondary radar with mode s adaptive beam control for each aircraft | Sylvain Colin | 2022-06-21 |
| 11269056 | Method for measuring azimuth accuracy and patterns of the main antenna lobe of a secondary radar, and radar implementing such a method | — | 2022-03-08 |
| 11163036 | Method for detecting and locating false ADS-B targets and secondary radar system implementing such a method | — | 2021-11-02 |
| 11086006 | Method for measuring antenna patterns of a secondary radar and secondary radar implementing such a method | — | 2021-08-10 |
| 11049403 | Method for measuring, in line operation, certain characteristics of the onboard transponder by using the secondary radar | — | 2021-06-29 |
| 10823838 | Secondary radar with optimized spatio-temporal management | — | 2020-11-03 |
| 10598779 | Secondary radar able to detect targets at high elevation | — | 2020-03-24 |
| 8860603 | Method for optimizing the management of radar time for secondary radars operating in modes | — | 2014-10-14 |
| 8674872 | Method for increasing the time for illumination of targets by a secondary surveillance radar | — | 2014-03-18 |
| 7936300 | Method for reducing multipath propagation effects during the processing of replies in mode “S” | — | 2011-05-03 |
| 7688250 | Method for pre-detecting responses in a secondary radar or application to the detection of mode S responses | Claude Rene De Volder | 2010-03-30 |
| 7619557 | Method and device for filtering a video signal received by a secondary radar, particularly in order to eliminate mode S replies | Claude Rene De Volder | 2009-11-17 |
| 7408497 | Method and device for determining a reference value of a response, in particular of a mode S response received by a secondary radar | Claude Rene De Volder | 2008-08-05 |
| 5455586 | Pulse recognition method and device, and use thereof for the filtering of the S mode responses of a secondary radar | Daniel Barbier, Claude Rene De Volder, Jean-Paul Parissenti | 1995-10-03 |
| 5432517 | Method and device for the filtering of responses in a secondary radar extractor | Didier Creveau, Claude Rene De Volder, Lionel Largilliere | 1995-07-11 |
| 5406288 | Method and device to improve the probability of validity of the codes of secondary radar responses | Claude Rene De Volder, Michel Wybierala | 1995-04-11 |
| 5341139 | Method and device to detect the garbling of pulses received by a secondary radar | Claude Rene De Volder, Michel Wybierala | 1994-08-23 |
| 5317317 | Method and device to detect the garbling of pulses received by a secondary radar by phase analysis | Claude Rene De Volder | 1994-05-31 |