Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HN

Hao Ngo

Visa: 6 patents #17 of 562Top 4%
San Jose, CA: #385 of 6,693 inventorsTop 6%
California: #2,940 of 66,859 inventorsTop 5%
Overall (2021): #23,357 of 548,734Top 5%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11205175 Mobile payment application provisioning and personalization on a mobile device Oleg Makhotin, Christian Aabye, Kiushan Pirzadeh 2021-12-21
11164176 Limited-use keys and cryptograms Christian Aabye, John Sheets, Oleg Makhotin 2021-11-02
11062298 Contactless enablement and disablement David William Wilson, Omar Rifaat 2021-07-13
11037128 Over the air management of payment application installed in mobile device Christian Aabye, Olivier Brand, Michael Lindelsee, Joseph J. Mirizzi, Lauren White +1 more 2021-06-15
11030608 Recordation of electronic payment transaction information Christian Aabye, David William Wilson, Guido Mangiagalli 2021-06-08
10909522 Cloud-based transactions methods and systems Erick Wong, Christian Flurscheim, Oleg Makhotin, Eduardo Lopez, Sanjeev Sharma +7 more 2021-02-02