TH

Todd A. Hayes

KI Keithley Instruments: 2 patents #25 of 82Top 35%
Overall (All Time): #2,119,052 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7680621 Test instrument network — 2010-03-16
7240258 Parallel test system and method — 2007-07-03