JR

John Roberts

AT AT&T: 1 patents #456 of 1,297Top 40%
Overall (2018): #360,121 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
9998596 Call volume reduction based upon a propensity to call in connection with a reason code David Dunmire, Sanjay Krishna, Don Green, Anna Aspley 2018-06-12