ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,640, issued on July 7, was assigned to Nordic Semiconductor ASA (Trondheim, Norway).
"Multiband radio receivers" was invented by Pete Sivonen (Oulu, Finland) and Jarkko Jussila (Oulu, Finland).
According to the abstract* released by the U.S. Patent & Trademark Office: "A configurable radio frequency receiver is provided. The receiver has at least one low noise amplifier; an oscillator arrangement for producing a plurality of signals having a first number or a second number of separate phases; and multiple mixer modules having inputs connected to an output of the low noise amplifier. The receiver has a configurable resistor network. The receiver is configured such that it can opera...