SH

Stephen Hengen

AC Acterna: 1 patents #24 of 73Top 35%
Overall (All Time): #3,342,255 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7626399 Broken lead detection Jeffrey Crockett, Paul Thomas Parnell 2009-12-01