Inventor
BILLAUD PHILIPPE
FR17 patents
⚠️ This page may combine multiple inventors who share the name “BILLAUD PHILIPPE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
THALES SA
11 patentsUS10823838B2Nov 3, 2020
Secondary radar with optimized spatio-temporal management
THALES SA4 citations72
US11086006B2Aug 10, 2021
Method for measuring antenna patterns of a secondary radar and secondary radar implementing such a method
THALES SA1 citations61
US11635508B2Apr 25, 2023
Method for characterizing the density of mode S interrogations and responses and secondary radar implementing such a method
THALES SA0 citations51
US11604269B2Mar 14, 2023
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
THALES SA0 citations51
US11269056B2Mar 8, 2022
Method for measuring azimuth accuracy and patterns of the main antenna lobe of a secondary radar, and radar implementing such a method
THALES SA0 citations51
US11163036B2Nov 2, 2021
Method for detecting and locating false ADS-B targets and secondary radar system implementing such a method
THALES SA0 citations51
US11049403B2Jun 29, 2021
Method for measuring, in line operation, certain characteristics of the onboard transponder by using the secondary radar
THALES SA0 citations51
US11366215B2Jun 21, 2022
Secondary radar with mode s adaptive beam control for each aircraft
THALES SA0 citations49
US11681035B2Jun 20, 2023
Meta secondary radar
THALES SA0 citations48
US11867796B2Jan 9, 2024
Secondary radar improving aerial safety via very-long-range ADS-B detection
THALES SA0 citations41
US10598779B2Mar 24, 2020
Secondary radar able to detect targets at high elevation
THALES SA0 citations40
THOMSON CSF
5 patentsUS5317317AMay 31, 1994
Method and device to detect the garbling of pulses received by a secondary radar by phase analysis
THOMSON CSF24 citations91
US5406288AApr 11, 1995
Method and device to improve the probability of validity of the codes of secondary radar responses
THOMSON CSF43 citations90
US5341139AAug 23, 1994
Method and device to detect the garbling of pulses received by a secondary radar
THOMSON CSF33 citations90
US5455586AOct 3, 1995
Pulse recognition method and device, and use thereof for the filtering of the S mode responses of a secondary radar
THOMSON CSF39 citations88
US5432517AJul 11, 1995
Method and device for the filtering of responses in a secondary radar extractor
THOMSON CSF14 citations66