Your Guide To Patent Play Exposure By: Benzinga via Benzinga March 11, 2017 at 19:34 PM EST Litigations more often trigger strong stock moves, and this was evident in the rally by the shares of ParkerVision, Inc. (NASDAQ: PRKR) ... Read More >> Related Stocks: Amgen Apple Digital Ally Inc Nokia Corp ADR Parkervision Inc Qualcomm, Inc. RPX Corporation - Common Stock Regeneron Pharmaceuticals Samsung Electronics Ltd Sanofi-Aventis S.A. ADR Spherix Inc