US Patent Issued to Apple on March 31 for "Bias point selection circuitry for improved linearity" (California Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,741, issued on March 31, was assigned to Apple Inc. (Cupertino, Calif.).

"Bias point selection circuitry for improved linearity" was invented by Nitesh Singhal (Santa Clara, Calif.), Mark G Forbes (San Carlos, Calif.), Abbas Komijani (Mountain View, Calif.), Jong Seok Park (San Diego), Youngchang Yoon (San Diego) and Georgios Palaskas (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "Wireless circuitry is provided that includes a radio-frequency circuit having an input transistor and bias point selection circuitry configured to determine an optimal bias voltage for the input transistor. The bias point selection circuitry may include a repli...