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ARTICLE · 01 AUGUST 2025

Sensory Takes Aim At Alleged Former Customer Amazon

The patents-in-suit (6,785,647; 7,418,392; 7,774,204; 8,195,467; 8,645,132; 8,768,707; 9,142,219) span multiple families, all but the ‘647 patent naming Todd F. Mozer as an inventor.

United StatesIntellectual Property

Sensory, Inc.—a plaintiff describing itself as a "develop[ing] and licens[ing] technologies for speech recognition, wakewords, sound identification, natural language understanding, custom voice assistants, face and voice biometrics, and computer vision"—has filed a Western District of Texas complaint against Amazon (1:25-cv-00763). The plaintiff asserts seven patents generally related to "speech recognition and control", targeting provision of the speech recognition capabilities of Amazon Alexa within products ranging from smart speakers to TVs.

The patents-in-suit (6,785,647; 7,418,392; 7,774,204; 8,195,467; 8,645,132; 8,768,707; 9,142,219) span multiple families, all but the '647 patent naming Todd F. Mozer as an inventor. On social media, Mozer identifies himself as the CEO, chairman, and founder of Sensory, which California records indicate was formed as "Sensory Circuits, Inc." in that state in January 1994, changing the name (to its current iteration) in 1996.

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