Aaron Challenner — 11 Patents at Amazon

Aaron Challenner has been granted 11 US patents while listed as an inventor at Amazon. The first was granted in 2017 and the most recent in October 2025. Aaron Challenner ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Aaron Challenner in Melrose, MA, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12451122	Federated learning for audio processing	Andrew Morris Werchniak, Ilya Sokolov, Raphael Petegrosso, Aansh Shah, Michael W. Peterson +1 more	2025-10-21
12412578	Audio detection	Michael T. Peterson, Gengshen Fu, Rong-Tai Chen, Cody Jacques, Stefan M Bradstreet	2025-09-09
12374326	Natural language generation	Alexandros Potamianos, Arijit Biswas, Bonan Zheng, Anushree Venkatesh, Yohan Jo +9 more	2025-07-29
12205601	Content recognition using fingerprinting	David A. McGuire, Ahmed Abdelal, Sai Kiran Venkata Subramanya Rupanagudi, Sumit Garg, Terrence Yu +6 more	2025-01-21
12190875	Preemptive wakeword detection	Eli Joshua Fidler, Zoe Adams, Sree Hari Krishnan Parthasarathi, Gengshen Fu	2025-01-07
11908468	Dialog management for multiple users	Prakash Krishnan, Arindam Mandal, Siddhartha Reddy Jonnalagadda, Nikko Strom, Ariya Rastrow +7 more	2024-02-20	$388,742,000
11398236	Intent-specific automatic speech recognition result generation	Hugh Evan Secker-Walker, Ariya Rastrow	2022-07-26	$263,302,000
10811013	Intent-specific automatic speech recognition result generation	Hugh Evan Secker-Walker, Ariya Rastrow	2020-10-20	$221,169,000
10460729	Binary target acoustic trigger detecton	Ming Sun, Yixin Gao, Shiv Naga Prasad Vitaladevuni	2019-10-29	$88,044,000
9922650	Intent-specific automatic speech recognition result generation	Hugh Evan Secker-Walker, Ariya Rastrow	2018-03-20	$123,671,000
9728188	Methods and devices for ignoring similar audio being received by a system	Alexander Rosen, Michael James Rodehorst, George Jay Tucker	2017-08-08	$47,568,000

Aaron Challenner — 11 Patents

Issued Patents All Time

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