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:
Jun. 09, 2026
Filed:
Jun. 28, 2024
Amazon Technologies, Inc., Seattle, WA (US);
Douglas K. Hogue, Bothell, WA (US);
William Ryan, Issaquah, WA (US);
Temilade Adetoro Adeyemo, State College, PA (US);
Wing Kit Ho, Cupertino, CA (US);
AMAZON TECHNOLOGIES, INC., Seattle, WA (US);
Abstract
Systems, apparatuses, methods, and techniques are described for providing improved loudspeaker performance by utilizing coupled loudspeaker motors. According to an example method, a first baseplate of a first loudspeaker motor is coupled to a second baseplate of a second loudspeaker motor such that the first loudspeaker motor and the second loudspeaker motor are oriented in opposing directions. The example method further includes repelling, based on a first magnetic polarity of the first baseplate, a first magnetic flux leakage associated with the second baseplate of the second loudspeaker motor such that the first magnetic flux leakage is redirected towards the second loudspeaker motor. The example method further includes repelling, based on a second magnetic polarity of the second baseplate, a second magnetic flux leakage associated with the first baseplate of the first loudspeaker motor such that the second magnetic flux leakage is redirected towards the first loudspeaker motor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile