JC

Joan H. Coyne

AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #4,007,221 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4631364 Communication system having dynamically assigned station set buttons David Dooling, Louis E. Miller, Robert Daniel Nalbone 1986-12-23