US Patent Issued to Qorvo US on Oct. 28 for "Programmable acoustic filter circuit" (California Inventor)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,456,964, issued on Oct. 28, was assigned to Qorvo US Inc. (Greensboro, N.C.).

"Programmable acoustic filter circuit" was invented by Chris Levesque (Fountain Valley, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A programmable acoustic filter circuit is provided. Herein, the programmable acoustic filter circuit can be dynamically controlled to toggle between two different passbands, such as different unlicensed national information infrastructure (UNII) bands. The programmable acoustic filter circuit includes an insertion element, a main filter, and a notch circuit. The insertion element is coupled in series with the main filter with very low in...