DT

David Trutt

AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #3,740,754 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5509055 Inbound telecommunications services resources management system Karel Ehrlich 1996-04-16