MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202647078527 A) filed by Qualcomm Incorporated on June 25, 2026, for Compact Voltage Combined Doherty Power Amplifier.
Inventors include Afanasyev, Pavel; De Falco, Paolo Enrico; Shim, Sunbo; Calvillo Cortes, David Angel; Ma, Lei Number; and Scuderi, Antonino.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: A Doherty power amplifier (PA) includes a main amplifier (120), an auxiliary amplifier (130), and a power splitting and phase shifting circuit (350) configured to receive an input radio frequency (RF) signal, split the input RF signal into a first RF signal and a second RF signal, output the first ...