Fingerprint Proof Card aims to merge multiple credit accounts with biometric checks

Tywana W. of Philadelphia has filed a utility patent for the Fingerprint Proof Card, a concept that combines access to multiple credit accounts in one payment card with fingerprint and facial authentication. The design targets more secure, flexible point-of-sale payments and could appeal to U.S. manufacturers or distributors seeking to license the idea.

Why it matters: - The concept could let consumers carry one physical card while still accessing multiple authorized credit lines. - Biometric checks are designed to reduce the risk of unauthorized use if a card is lost or stolen. - The design targets broader payment flexibility, including emergency access when another payment method is unavailable.

What happened: - Tywana W. of Philadelphia created the Fingerprint Proof Card, a multi-account payment card concept. - Tywana filed a utility patent with the U.S. Patent and Trademark Office. - Tywana is working with InventionHome to sell or license the patent rights. - Companies interested in the Fingerprint Proof Card can contact InventionHome at member@inventionhome.com.

The details: - The Fingerprint Proof Card is designed to consolidate information from multiple credit accounts into one physical payment device. - At the point of sale, the user can select which stored account to use for a transaction. - The system is designed to separate the physical payment device from the individual account credentials it can access. - An integrated fingerprint scanner can verify the cardholder before payment is authorized. - At compatible terminals, facial recognition could add a second biometric layer. - The concept is intended to work with existing payment infrastructure, including EMV-enabled terminals. - Implementation would require security architecture to protect stored payment credentials and biometric information. - Compatibility with financial institutions, payment networks, and authentication standards would also be required. - InventionHome says ideal licensing candidates would be U.S.-based manufacturers or distributors. - Inventors seeking help with patenting, marketing, or licensing can email info@inventionhome.com or call 1-866-844-6512. - More information is available at InventionHome and at the inventor resources library.

Between the lines: - The concept addresses a common friction point in payments: people with multiple accounts often need to carry multiple cards. - The biometric layer is meant to make possession of the card less important than confirming the user’s identity. - The licensing push suggests the invention is being positioned as a commercial product concept, not just a patent filing.

What's next: - InventionHome is seeking U.S.-based product manufacturers or distributors to further develop and distribute the concept. - Any real-world deployment would need approval and integration across payment and security systems. - The patent licensing process will determine whether the idea moves from concept to product.