Question: How many products does the company that Joseph Rap Watkins founded have in their catalog?
Sentence (from "SyntheSys Research"): In 2010, SyntheSys Research was purchased by Tektronix (a subsidiary of Danaher Corporation) in an M&A transaction and the BERTScope and BitAlyzer instruments became product lines in Tektronix's high-speed Oscilloscope divisions.
Relevant evidence: No