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

Marc Kekicheff — 5 Patents in 2021

Visa: 5 patents #19 of 562Top 4%
Foster City, CA: #32 of 505 inventorsTop 7%
California: #3,968 of 66,859 inventorsTop 6%
Overall (2021): #30,178 of 548,734Top 6%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11115436 Footprint data to prevent man-in-the-middle attacks Fahimeh Rezaei, Yuexi Chen 2021-09-07
11057229 Mobile payment application architecture Kiushan Pirzadeh 2021-07-06
11025613 Secure element installation and provisioning Kiushan Pirzadeh, Yuexi Chen 2021-06-01
11010482 System and method for secure device connection Yuexi Chen 2021-05-18
10972257 Multi-level communication encryption Eric Le Saint, Yue Chen, Dominique Louis Joseph Fedronic 2021-04-06