ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,106, issued on June 10, was assigned to Analog Devices International UnLtd. Co. (Limerick, Ireland).
"Power amplifier modulator" was invented by Qingyi Huang (Shenzhen, China), Yong Zhang (Beijing), Mark Cope (Bath, Great Britain) and Bernhard Strzalkowski (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "Various examples are directed to a circuit for biasing a power amplifier (PA). The circuit may comprise a first isolated power supply comprising a first DC output and a first common output as well as a second isolated power supply comprising a second DC output and a second common output. The second DC output may be electrically coupled to the ...