ParkerVision, Inc. v. Qualcomm Incorporated, No. 14-1612 (Fed. Cir. July 31, 2015)

From the Opinion

The passage below is extracted verbatim from the opening of the document. It has not been editorially summarized — consult the full opinion for the court's complete reasoning.

In this patent infringement action, ParkerVision, Inc., alleged that Qualcomm Inc. infringed ParkerVision’s patented technology relating to “down -converting” elec- tromagnetic signals. At issue are U.S. Patent Nos . 6,061,551 (“the ’551 patent”), 6,266,518 (“the ’518 p a- tent”), 6,370,371 (“the ’371 patent”), and 7,496,342 (“the ’342 patent”), all owned by ParkerVision.