ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,501,217, issued on Dec. 16, was assigned to Apple Inc. (Cupertino, Calif.).
"Adaptive resonance-controlled audio systems and methods" was invented by Yang Liu (San Francisco), Ashwat Kandasamy Amirthalingam (Santa Clara, Calif.), Onur I. Ilkorur (Santa Clara, Calif.), Thomas M. Jensen (San Francisco), Oliver Leonhardt (San Francisco), David W. Robison (San Jose, Calif.) and Teemu P. Sipila (Campbell, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects of the subject technology relate to electronic devices having speakers. An electronic device may operate the speaker at or near one or more resonance frequencies of the speaker and/or the electro...