Inventor
ALEX SAM PADINJAREMANNIL
US24 patents
⚠️ This page may combine multiple inventors who share the name “ALEX SAM PADINJAREMANNIL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FACEBOOK INC
10 patentsUS10236968B2Mar 19, 2019
High altitude point to multipoint links
FACEBOOK INC5 citations72
US10181880B1Jan 15, 2019
Zone precoding
FACEBOOK INC1 citations72
US10084518B2Sep 25, 2018
MIMO (multiple-input, multiple-output) inter-stream interference cancellation
FACEBOOK INC2 citations72
US10236961B2Mar 19, 2019
Processsing of beamforming signals of a passive time-delay structure
FACEBOOK INC1 citations71
US10715242B1Jul 14, 2020
Grouping antenna elements to enhanced an antenna array response resolution
FACEBOOK INC1 citations55
US10644766B2May 5, 2020
MIMO (multiple-input, multiple-output) inter-stream interference cancellation
FACEBOOK INC0 citations51
US10454540B2Oct 22, 2019
Zone precoding
FACEBOOK INC0 citations51
US10361759B2Jul 23, 2019
Zone precoding
FACEBOOK INC0 citations51
US10355777B2Jul 16, 2019
Adaptive beam aggregation and split transceiver in unmanned vehicles
FACEBOOK INC0 citations47
US10686511B2Jun 16, 2020
Simultaneous communication through multiple beams of a wireless node
FACEBOOK INC0 citations41
META PLATFORMS TECH LLC
9 patentsUS11540204B1Dec 27, 2022
Enforcing fairness in airtime utilization among devices including artificial reality devices
META PLATFORMS TECH LLC10 citations92
US11729551B2Aug 15, 2023
Systems and methods for ultra-wideband applications
META PLATFORMS TECH LLC6 citations84
US12041658B1Jul 16, 2024
Systems and methods for performing coexistence operations in wireless spectrums
META PLATFORMS TECH LLC2 citations73
US11843668B2Dec 12, 2023
Coordination among artificial reality links
META PLATFORMS TECH LLC2 citations71
US12477581B2Nov 18, 2025
Systems and methods for performing coexistence operations in wireless spectrums
META PLATFORMS TECH LLC0 citations62
US12196835B2Jan 14, 2025
Systems and methods for automatic triggering of ranging
META PLATFORMS TECH LLC0 citations62
US11852711B2Dec 26, 2023
Systems and methods for ultra-wideband radio
META PLATFORMS TECH LLC0 citations62
US11838369B1Dec 5, 2023
EDCA optimization for artificial reality links
META PLATFORMS TECH LLC0 citations61
US11538133B1Dec 27, 2022
Time alignment for wireless AR/VR
META PLATFORMS TECH LLC0 citations61
FACEBOOK TECH LLC
4 patentsUS10326500B1Jun 18, 2019
Positional tracking assisted beam forming in wireless virtual reality systems
FACEBOOK TECH LLC8 citations83
US11330460B1May 10, 2022
EDCA optimization for artificial reality links
FACEBOOK TECH LLC3 citations82
US11252262B2Feb 15, 2022
Coordination among artificial reality links
FACEBOOK TECH LLC3 citations82
US10148324B2Dec 4, 2018
Positional tracking assisted beam forming in wireless virtual reality systems
FACEBOOK TECH LLC0 citations51