Patents
2026
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Signal detection using machine learning models
Nathan West, Tamoghna Roy, Daniel DePoy, Timothy J. O'Shea
US Patent 12,675,746 · July 2026
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Systems and methods for detecting and classifying drone signals
Timothy Newman, Matthew Pennybacker, Michael Piscopo, Nathan West, Tamoghna Roy, Timothy J. O'Shea, James Shea
US Patent 12,596,142 · April 2026
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Radio event detection and processing in communications systems
Timothy J. O'Shea, Nathan West, Timothy Newman, James Shea, Jacob Gilbert, Tamoghna Roy
US Patent 12,574,760 · March 2026
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Spectral detection and localization of radio events with learned convolutional neural features
Timothy J. O'Shea, Tamoghna Roy
US Patent 12,581,463 · March 2026
2025
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Generating variable communication channel responses using machine learning networks
Nitin Nair, Raj Bhattacharjea, Tamoghna Roy, Timothy J. O'Shea, Nathan West
US Patent 12,493,790 · December 2025
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Radio frequency band segmentation, signal detection and labelling using machine learning
Nathan West, Tamoghna Roy, Timothy J. O'Shea, Ben Hilburn
US Patent 12,373,715 · July 2025
2024
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Estimating direction of arrival of electromagnetic energy using machine learning
Daniel DePoy, Timothy Newman, Nathan West, Tamoghna Roy, Timothy J. O'Shea, Jacob Gilbert
US Patent 12,045,699 · July 2024
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Communications and measurement systems for characterizing radio propagation channels
Timothy J. O'Shea, Ben Hilburn, Nathan West, Tamoghna Roy
US Patent 12,035,155 · July 2024
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Adversarially generated communications
Nathan West, Tamoghna Roy, Timothy J. O'Shea, Ben Hilburn
US Patent 12,045,726 · July 2024
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Learning communication systems using channel approximation
Timothy J. O'Shea, Ben Hilburn, Tamoghna Roy, Nathan West
US Patent 11,991,658 · May 2024
2023
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Spectral detection and localization of radio events with learned convolutional neural features
Timothy J. O'Shea, Tamoghna Roy
US Patent 11,630,996 · April 2023
2022
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Communications and measurement systems for characterizing radio propagation channels
Timothy J. O'Shea, Ben Hilburn, Nathan West, Tamoghna Roy
US Patent 11,284,277 · March 2022
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Learning communication systems using channel approximation
Timothy J. O'Shea, Ben Hilburn, Tamoghna Roy, Nathan West
US Patent 11,259,260 · February 2022
2020
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Learning communication systems using channel approximation
Timothy J. O'Shea, Ben Hilburn, Tamoghna Roy, Nathan West
US Patent 10,531,415 · January 2020