Inventor
BILIK IGAL
IL109 patents
⚠️ This page may combine multiple inventors who share the name “BILIK IGAL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GM GLOBAL TECH OPERATIONS LLC
49 patentsUS10421459B2Sep 24, 2019
Contextual-assessment vehicle systems
GM GLOBAL TECH OPERATIONS LLC21 citations93
US10539645B2Jan 21, 2020
Angle of arrival estimation
GM GLOBAL TECH OPERATIONS LLC12 citations86
US10187134B1Jan 22, 2019
Tx beamformer in MIMO radar
GM GLOBAL TECH OPERATIONS LLC17 citations85
US10830869B2Nov 10, 2020
Vehicle radar system and method of calibrating the same
GM GLOBAL TECH OPERATIONS LLC9 citations84
US10591584B2Mar 17, 2020
Radar calibration with known global positioning of static objects
GM GLOBAL TECH OPERATIONS LLC9 citations84
US10509120B2Dec 17, 2019
Lidar-radar relative pose calibration
GM GLOBAL TECH OPERATIONS LLC8 citations84
US10139833B1Nov 27, 2018
Six-dimensional point cloud system for a vehicle
GM GLOBAL TECH OPERATIONS LLC8 citations84
US9747917B2Aug 29, 2017
Position directed acoustic array and beamforming methods
GM GLOBAL TECH OPERATIONS LLC9 citations84
US10663581B2May 26, 2020
Detection systems and methods using ultra-short range radar
GM GLOBAL TECH OPERATIONS LLC8 citations83
US9733348B2Aug 15, 2017
Vehicle radar with beam adjustment
GM GLOBAL TECH OPERATIONS LLC13 citations83
US11119185B2Sep 14, 2021
Resolving doppler ambiguity in multi-input multi-output radar using digital multiple pulse repetition frequencies
GM GLOBAL TECH OPERATIONS LLC9 citations81
US10495732B2Dec 3, 2019
Vehicle radar methods and systems
GM GLOBAL TECH OPERATIONS LLC10 citations79
US11294029B2Apr 5, 2022
Radar system and method for updating waveform parameters
GM GLOBAL TECH OPERATIONS LLC5 citations73
US11112497B2Sep 7, 2021
Maximum doppler extension via recursive chirp decimation
GM GLOBAL TECH OPERATIONS LLC3 citations73
US11035945B2Jun 15, 2021
System and method of controlling operation of a device with a steerable optical sensor and a steerable radar unit
GM GLOBAL TECH OPERATIONS LLC2 citations73
US10969466B2Apr 6, 2021
Sliding window integration scheme for object detection in a radar system
GM GLOBAL TECH OPERATIONS LLC2 citations73
US10962636B2Mar 30, 2021
Range and direction of arrival migration with doppler ambiguity estimation
GM GLOBAL TECH OPERATIONS LLC2 citations73
US10921424B2Feb 16, 2021
On-vehicle radar system
GM GLOBAL TECH OPERATIONS LLC5 citations73
US10852393B2Dec 1, 2020
Method of calibrating a radar system
GM GLOBAL TECH OPERATIONS LLC2 citations73
US10794991B2Oct 6, 2020
Target detection based on curve detection in range-chirp map
GM GLOBAL TECH OPERATIONS LLC2 citations73
US10754008B2Aug 25, 2020
Vehicle radar system that addresses doppler frequency shift and method of using the same
GM GLOBAL TECH OPERATIONS LLC3 citations73
US10690750B2Jun 23, 2020
Synchronization of spatially distributed radar
GM GLOBAL TECH OPERATIONS LLC3 citations73
US10656248B2May 19, 2020
Radar post processing for sidelobe suppression
GM GLOBAL TECH OPERATIONS LLC2 citations73
US10585182B2Mar 10, 2020
Velocity measurement with asymmetric doppler spectrum
GM GLOBAL TECH OPERATIONS LLC5 citations73
US10549722B2Feb 4, 2020
Radar-based vehicle perimeter security and control
GM GLOBAL TECH OPERATIONS LLC3 citations73
US10539672B2Jan 21, 2020
Doppler ambiguity resolution at high signal to noise ratio
GM GLOBAL TECH OPERATIONS LLC5 citations73
US10473759B2Nov 12, 2019
Tool for automatic multiple radar calibration
GM GLOBAL TECH OPERATIONS LLC2 citations73
US10444347B2Oct 15, 2019
Accurate self localization using automotive radar synthetic aperture radar
GM GLOBAL TECH OPERATIONS LLC3 citations73
US10401485B2Sep 3, 2019
Method to resolve interfering targets jointly at multiple dimensions
GM GLOBAL TECH OPERATIONS LLC2 citations73
US10395539B2Aug 27, 2019
Non-line of sight obstacle detection and localization
GM GLOBAL TECH OPERATIONS LLC3 citations73
US10393871B2Aug 27, 2019
Method for computationally simple range-doppler-angle tracking using goerzel filter
GM GLOBAL TECH OPERATIONS LLC4 citations73
US10379201B2Aug 13, 2019
Radar interference mitigation and collaborative operation
GM GLOBAL TECH OPERATIONS LLC4 citations73
US10274594B2Apr 30, 2019
Direct Doppler-free velocity measurement in linear frequency modulation radar
GM GLOBAL TECH OPERATIONS LLC4 citations73
US10094919B2Oct 9, 2018
Radar-vision fusion for target velocity estimation
GM GLOBAL TECH OPERATIONS LLC2 citations73
US9747804B1Aug 29, 2017
Object detection-based directional control of light and sound
GM GLOBAL TECH OPERATIONS LLC4 citations73
US11249165B2Feb 15, 2022
Hyperbolic waveform for code-division multiple-access multiple-input multiple-output radar
GM GLOBAL TECH OPERATIONS LLC2 citations72
US10795013B2Oct 6, 2020
Multi-target detection in CDMA radar system
GM GLOBAL TECH OPERATIONS LLC2 citations72
US10018709B2Jul 10, 2018
Radar target detection via multi-dimensional cluster of reflectors
GM GLOBAL TECH OPERATIONS LLC2 citations72
US9733350B2Aug 15, 2017
Vehicle radar control
GM GLOBAL TECH OPERATIONS LLC6 citations72
US9664779B2May 30, 2017
Object classification for vehicle radar systems
GM GLOBAL TECH OPERATIONS LLC3 citations72
US10564276B2Feb 18, 2020
Adaptive process noise description for improved kalman filter target tracking
GM GLOBAL TECH OPERATIONS LLC2 citations71
US10466346B2Nov 5, 2019
Method and apparatus for continuous tracking in a multi-radar system
GM GLOBAL TECH OPERATIONS LLC2 citations71
US10444341B2Oct 15, 2019
Road clutter mitigation
GM GLOBAL TECH OPERATIONS LLC3 citations71
US11221395B2Jan 11, 2022
Chip-based transmit channel architecture
GM GLOBAL TECH OPERATIONS LLC3 citations70
US11143753B2Oct 12, 2021
Range extension with segmentation
GM GLOBAL TECH OPERATIONS LLC2 citations70
US10797647B1Oct 6, 2020
Receiver apparatus
GM GLOBAL TECH OPERATIONS LLC2 citations70
US10705202B2Jul 7, 2020
Iterative approach to achieve angular ambiguity resolution
GM GLOBAL TECH OPERATIONS LLC2 citations70
US11163053B2Nov 2, 2021
Adaptive mitigation of stationary interference in a vehicular radar system
GM GLOBAL TECH OPERATIONS LLC4 citations69
US11346933B2May 31, 2022
Doppler ambiguity resolution in MIMO radars using a SIMO evaluation
GM GLOBAL TECH OPERATIONS LLC3 citations68
GM GLOBAL TECH OPERATIONS INC
1 patentShowing the top 50 of 109 patents by PatentIndex Score.