Capital One Financial had two patents in advanced materials during Q2 2024. The patent filed by Capital One Financial Corp in Q2 2024 involves a method for generating, updating, and presenting token data on a token display. This includes initiating a communication session between the token and a terminal, replacing authentication data with updated authentication data, and generating updated token data based on this information. The updated token data is then displayed on an electrophoretic display. GlobalData’s report on Capital One Financial gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Capital One Financial had no grants in advanced materials as a theme in Q2 2024.
Recent Patents
Application: Token for generating and displaying updated authenticated token data on an electrophoretic display (Patent ID: US20240195631A1)
The patent filed by Capital One Financial Corp. describes a system where token data can be updated and displayed on a token using an electrophoretic display. The token communicates with a terminal to replace authentication data with updated data, generated based on a private key. The token is powered by a capacitor that stores power wirelessly from the terminal, allowing for the display to be updated even when not connected to the terminal. The system includes a mechanism to trigger the replacement of data on the token display after a communication session with the terminal, ensuring the security and accuracy of the displayed information.
Additionally, the token can further interact with a security module to refresh authentication data and receive updated data based on various parameters such as system clock settings or terminal location. The system also allows for the token to request updated authentication data from a mobile device, ensuring the information displayed on the token remains current and secure. Overall, the patent outlines a secure and efficient method for updating and displaying token data using an electrophoretic display and a power-efficient capacitor system, enhancing the functionality and security of the token.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
