JD

John W. Duffell

IBM: 3 patents #2,216 of 10,852Top 25%
Overall (2017): #73,527 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9602510 User authentication Sam Marland, Stephen D. Pipes 2017-03-21
9602511 User authentication Sam Marland, Stephen D. Pipes 2017-03-21
9603178 Secure pairing of personal device with host device Alexander R. G. Melkonian, Joe Pavitt 2017-03-21