ALEXANDRIA, Va., March 17 -- United States Patent no. 12,580,535, issued on March 17, was assigned to Intel Corp. (Santa Clara, Calif.).

"Apparatus, system, and method of a multi-mode power amplifier" was invented by Ofir Degani (Nes-Ammin, Israel), Naor Roi Shay (Rehovot, Israel), Assaf Ben-Bassat (Haifa, Israel), Limor Zohar (Tel-Aviv, Israel) and Yishai Eilat (Alonei Aba, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "For example, an apparatus may include an input to receive an input signal in a first voltage domain; a multi-mode power amplifier switchable between a plurality of power modes to generate an output signal based on the input signal; and an output to provide the output signal. For examp...