MUMBAI, India, Oct. 19 -- Intellectual Property India has published a patent application (202647121998 A) filed by Qualcomm Incorporated on October 12, 2026, for Coupler-Based Mm-Wave Doherty Power Amplifier.
Inventors include Hedayati, Maziar; Wang, Chuan; and Wang, Kevin Hsi-Huai.
The application for the patent was published on October 16, 2026, under issue no. 42/2026.
Abstract: A power amplifier (PA) output network includes a balun having a plurality of interdigitated resonators, two of the plurality of interdigitated resonators configured to receive differential output signals from a power amplifier (PA), a third one of the plurality of interdigitated resonators configured to provide a single-ended output, a fourth one of the plural...