The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2025
Filed:
Sep. 26, 2022
Amazon Technologies, Inc., Seattle, WA (US);
Fabian Andreas Bumberger, North York, CA;
Eli Joshua Fidler, Toronto, CA;
Maciej Grabon, Legnica, PL;
Ashutosh Thakur, Toronto, CA;
Ieliena Cannata, Wilmington, MA (US);
Muhammad Zain Mustafa, Kingston, CA;
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
A speech processing system that enables voice-privacy mode operations for resource limited computing devices. A device that has limited speech processing capabilities/is otherwise resource limited, connects to a local host. The user may then enable a voice-privacy mode for the limited device. When the mode is active, if the limited device detects an utterance, it sends the audio data of the utterance to the local host, which performs limited speech processing and sends the resulting data back to the limited device, which then sends it to a more powerful device to complete the speech processing.