Inventor · Stamford, CT, US

Gregory Williamson

8Patents
2h-index
11Co-inventors
40Inventor score

Filing activity: Aug 29, 2014 → May 19, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10460322B2 Methods and systems for verifying cardholder authenticity when provisioning a token Physics 20 Active
US10891610B2 Network token system Physics 12 Active
US11823190B2 Systems, apparatus and methods for improved authentication Physics 1 Active
US11710119B2 Network token system Physics 1 Active
US11494780B2 Methods and systems for verifying cardholder authenticity when provisioning a token Physics 0 Active
US11157905B2 Secure on device cardholder authentication using biometric data Physics 0 Active
US12205110B2 Network token system Physics 0 Active
US9704160B2 Trusted execution environment for transport layer security key pair associated with electronic commerce and card not present transactions Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.