Inventor

BHAGAVATULA RAVISHANKAR

US3 patents

⚠️ This page may combine multiple inventors who share the name “BHAGAVATULA RAVISHANKAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KERESMAN III MICHAEL A

2 patents

US8170954B2May 1, 2012

Secure and efficient payment processing system with account holder defined transaction limitations

KERESMAN III MICHAEL A17 citations91

US8676694B2Mar 18, 2014

Secure and efficient payment processing system

KERESMAN III MICHAEL A10 citations82

CARDINALCOMMERCE CORP

1 patent

US7742967B1Jun 22, 2010

Secure and efficient payment processing system

CARDINALCOMMERCE CORP69 citations96