Inventor
DIXON PHILIP B
US17 patents
⚠️ This page may combine multiple inventors who share the name “DIXON PHILIP B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VISA USA INC
7 patentsUS8386349B2Feb 26, 2013
Verification of a portable consumer device in an offline environment
VISA USA INC18 citations92
US8346639B2Jan 1, 2013
Authentication of a data card using a transit verification value
VISA USA INC15 citations92
US8712892B2Apr 29, 2014
Verification of a portable consumer device in an offline environment
VISA USA INC9 citations84
US8700513B2Apr 15, 2014
Authentication of a data card using a transit verification value
VISA USA INC7 citations84
US9311643B2Apr 12, 2016
Aggregation of validated transactions for settlement
VISA USA INC7 citations83
US10210508B2Feb 19, 2019
Bank issued contactless payment card used in transit fare collection
VISA USA INC3 citations72
US9213977B2Dec 15, 2015
Authentication of a data card using a transit verification value
VISA USA INC2 citations62
DIXON PHILIP B
6 patentsUS8738485B2May 27, 2014
Contactless prepaid product for transit fare collection
DIXON PHILIP B22 citations92
US8306512B2Nov 6, 2012
Transit account management with text messaging
DIXON PHILIP B20 citations89
US8942677B2Jan 27, 2015
Transit account management with mobile device messaging
DIXON PHILIP B5 citations81
US8991699B2Mar 31, 2015
Association of contactless payment card primary account number
DIXON PHILIP B7 citations78
US9373115B2Jun 21, 2016
Contactless prepaid product for transit fare collection
DIXON PHILIP B0 citations51
US9406064B2Aug 2, 2016
Advanced decision logic for transit acceptance
DIXON PHILIP B1 citations45