JC

John H. Crandall

AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #3,889,337 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5063564 Yellow alarm control in DS1 SF and DS1 ESF transcoding Stephen Jonathan Davis, Brett S. Reynolds 1991-11-05