| 12373821 |
Confirming physical possession of plastic NFC cards with a mobile digital wallet application |
Max Christoff |
2025-07-29 |
| 11374943 |
Secure interface using non-secure element processors |
Jonathan Kingsley Blatter, Bobby Wieler, Harry Lee Butler, IV, Ignacio Carlos Blanco, Denis Lila |
2022-06-28 |
| 10685349 |
Confirming physical possession of plastic NFC cards with a mobile digital wallet application |
Max Christoff |
2020-06-16 |
| 10491605 |
Secure interface using non-secure element processors |
Jonathan Kingsley Blatter, Bobby Wieler, Harry Lee Butler, IV, Ignacio Carlos Blanco, Denis Lila |
2019-11-26 |
| 9858572 |
Dynamic alteration of track data |
Swaminathan Mahadevan, Harry Lee Butler, IV, Bobby Wieler, Ignacio Carlos Blanco |
2018-01-02 |
| 8930274 |
Securing payment transactions with rotating application transaction counters |
Jonathan Kingsley Blatter, Bobby Wieler, Harry Lee Butler, IV, Ignacio Carlos Blanco, Denis Lila |
2015-01-06 |
