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Barbara Patterson — 52 Patents

Visa: 47 patents #14 of 2,009Top 1%

South San Francisco, CA: #22 of 1,066 inventorsTop 3%

California: #7,530 of 386,348 inventorsTop 2%

Overall (All Time): #50,240 of 4,157,543Top 2%

52 Patents All Time

Barbara Patterson has been granted 52 US patents while listed as an inventor at Visa. The first was granted in 2010 and the most recent in December 2025. Barbara Patterson ranks #50,240 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Barbara Patterson in South San Francisco, CA, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 52 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12505421	Key-pad centric payments	Aparna Krishnan Girish	2025-12-23
12316764	Token failsafe system and method	Anjana Surin	2025-05-27
12045812	System and method for secured account numbers in wireless devices	Patrick Gauthier, Brian Maw, Patrick Faith	2024-07-23	$166,851,000
11880815	Device enrollment system and method	Ayman Hammad	2024-01-23	$252,564,000
11842344	Mirrored token vault	Andrew Carpenter, Paul Tait, Dan Kurland	2023-12-12	$187,913,000
11750368	Provisioning method and system with message conversion	Thomas Bellenger	2023-09-05	$200,378,000
11741453	Key-pad centric payments	Aparna Krishnan Girish	2023-08-29	$115,789,000
11711217	Token processing with selective de-tokenization for proximity based access device interactions	—	2023-07-25	$144,857,000
11605074	System and method for secured account numbers in proximily devices	Patrick Gauthier, Brian Maw, Patrick Faith	2023-03-14	$1,397,683,000
11509481	Token processing with selective de-tokenization for proximity based access device interactions	—	2022-11-22	$577,882,000
11410142	Device enrollment system and method	Ayman Hammad	2022-08-09	$362,460,000
11334885	Mirrored token vault	Andrew Carpenter, Paul Tait, Dan Kurland	2022-05-17	$459,539,000
11296862	Provisioning method and system with message conversion	Thomas Bellenger	2022-04-05	$588,367,000
11144906	Key-pad centric payments	Aparna Krishnan Girish	2021-10-12	$155,127,000
11049125	Payment account processing which conveys financial transaction data and non-financial transaction data	Edward W. Fordyce, III	2021-06-29	$325,933,000
11049101	Secure remote transaction framework	Ansar Ansari, Marco Huerta, Thomas Purves, Kevin Carvalho, Jalpesh Chitalia +4 more	2021-06-29	$325,933,000
11023892	Host capture	—	2021-06-01	$181,351,000
10977657	Token processing utilizing multiple authorizations	—	2021-04-13	$243,749,000
10922686	System and method for secured account numbers in proximity devices	Patrick Gauthier, Brian Maw, Patrick Faith	2021-02-16	$335,504,000
10733604	Account permanence	—	2020-08-04	$373,631,000
10699270	Mirrored token vault	Andrew Carpenter, Paul Tait, Dan Kurland	2020-06-30	$340,115,000
10395264	Payment account processing which conveys financial transaction data and non financial transaction data	Edward W. Fordyce, III	2019-08-27	$173,249,000
10289999	System and method for secured account numbers in proximity devices	Patrick Gauthier, Brian Maw, Patrick Faith	2019-05-14	$1,003,998,000
9530131	Transaction processing using a global unique identifier	—	2016-12-27	$546,661,000
9292850	Host capture	—	2016-03-22	$581,768,000