This inventor holds 1 USPTO granted patent. Top assignee: Visa International Service Association. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Bama Ramasubbu: Inventor in Digital Transaction Authentication.
Introduction
Bama Ramasubbu is an inventor associated with Bengaluru, India, and Visa International Service Association. Her patent work focuses on methods for authenticating digital transactions.
Latest Patents
Ramasubbu is credited with 1 patent: “Method, System, and Computer Program Product for Authenticating Digital Transactions.” The invention describes a process in which a device is registered and attested, an authentication mode is selected, and a static personal identification number (PIN) is used to enroll the device for authenticating a subsequent payment transaction. The patent also covers related systems and computer program products.
Career Highlights
Ramasubbu’s listed patent reflects work on device registration and PIN-based authentication for digital payments. Her association with Visa International Service Association places this work in the context of payment technology.
Collaborations
Her listed coworkers include Rajagopal Prabhakar and Pramod Mulani.
Conclusion
Bama Ramasubbu’s patent contribution addresses device enrollment and static PIN authentication, supporting secure digital payment transactions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile