WK

Warren Kumley

KI Keithley Instruments: 1 patents #36 of 82Top 45%
Overall (All Time): #3,282,759 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7683647 Instrument per pin test head Carl J. Scharrer, Dave Rose, Martin J. Rice, James A. Niemann, William F. Merkel +2 more 2010-03-23