US Patent Issued to Bang & Olufsen on Dec. 30 for "Active leakage adaption for wearable audio devices" (Austrian Inventor)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,513,450, issued on Dec. 30, was assigned to Bang & Olufsen A/S (Struer, Denmark).

"Active leakage adaption for wearable audio devices" was invented by Martin Schoerkmaier (Stattegg, Austria).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wearable audio device can include at least one speaker; a first sensor configured to sense sound related to the at least one speaker and provide a first sensor signal; a second sensor configured to sense sound external to the wearable device and provide a second sensor signal; active noise cancellation (ANC) circuitry configured to provide at least a third signal and fourth signal, wherein the third signal is a music c...