Abstract: Example embodiments of systems and methods for data transmission between a contactless card and a receiving application are provided. The transmitting device may include a processor, memory, and communication interface. A receiving application may include instructions for execution on a receiving device having a processor, a memory, a communication interface configured to create a communication field for data communication with the transmitting device, and one or more sensors. Upon movement of the transmitting device, the receiving application is configured to receive, via one or more sensors, feedback information associated with the transmitting device, display one or more instructions regarding the position of the transmitting device relative to the receiving device until the transmitting device enters the communication field. Upon entry into the communication field, the transmitting device is configured to transmit data to the receiving device.

Abstract: Example embodiments of systems and methods for data transmission system between transmitting and receiving devices are provided. In an embodiment, each of the transmitting and receiving devices can contain a master key. The transmitting device can generate a diversified key using the master key, protect a counter value and encrypt data prior to transmitting to the receiving device, which can generate the diversified key based on the master key and can decrypt the data and validate the protected counter value using the diversified key.

Abstract: Various embodiments are generally directed to techniques to provide an orientationless transaction card. Embodiments include a transaction card having a substrate comprising one or more laminated layers and a chip comprising processing circuitry, and memory, the chip embedded within the substrate. The transaction card may also include a first contact pad coupled with the chip, the first contact pad embedded on a first side of the substrate at a first location and a second contact pad embedded on the first side of the substrate at a second location. Further, the transaction card includes an antenna embedded within the substrate, the antenna to couple the chip with the second contact pad.

Abstract: Systems and methods for providing fraud prevention inserts in a chip pocket of a card are provided. A chip fraud prevention system includes a device including a chip and one or more fraud prevention inserts. The chip, and the fraud prevention inserts, may be at least partially encompassed in a chip pocket.

Abstract: Systems and methods for overmolding a card are provided. A chip fraud prevention system include a device including a chip and a substrate. The chip may be at least partially encompassed in a chip pocket, and the substrate may be at least partially encompassed by the overmold.

Abstract: Example embodiments of systems and methods for data transmission between a contactless card and a receiving application are provided. The transmitting device may include a processor, memory, and communication interface. A receiving application may include instructions for execution on a receiving device having a processor, a memory, a communication interface configured to create a communication field for data communication with the transmitting device, and one or more sensors. Upon movement of the transmitting device, the receiving application is configured to receive, via one or more sensors, feedback information associated with the transmitting device, display one or more instructions regarding the position of the transmitting device relative to the receiving device until the transmitting device enters the communication field. Upon entry into the communication field, the transmitting device is configured to transmit data to the receiving device.

Abstract: Various embodiments for contextual tapping engines. For example, an application executing on a computing device may authenticate credentials associated with an account and detect a tap of a contactless card to the computing device. The application may receive, from a communications interface of the contactless card, action data used to determine an action associated with the tap of the contactless card to the computing device. The application may determine a context of the application based on a current output of the application. The application may determine, based on the action data, the determined context, and data associated with the account, a first action associated with the tap of the contactless card to the computing device, the first action associated with at least one of the application and an operating system (OS). The application may initiate performance of the first action based on the tap of the contactless card.

Abstract: Various embodiments are generally directed to copying data to a clipboard of a mobile device from a contactless card using NFC. A mobile device may issue a request to read data from the contactless card. The contactless card may generate encrypted data in response to the request. The mobile device may receive the encrypted data via NFC and transmit the encrypted data to a server for verification. The server may verify the encrypted data and transmit an indication of an account number for the contactless card to the mobile device. The mobile device may then copy the account number to a clipboard of the mobile device.

Abstract: System and methods of contactless card authentication systems include a contactless card and a client device having an application, a processor, and a card reader. An application on the client device receives a transaction lockdown request, sends a request to the server to begin to allow a transaction approval within a time period, receives the transaction approval via an authentication tap from the contactless card, sends the transaction approval to the server; and receive an allowance or disallowance response from the server.

Abstract: Various embodiments are generally directed to copying data to a clipboard of a mobile device from a contactless card using NFC. A mobile device may issue a request to read data from the contactless card. The contactless card may generate encrypted data in response to the request. The mobile device may receive the encrypted data via NFC and transmit the encrypted data to a server for verification. The server may verify the encrypted data and transmit an indication of an account number for the contactless card to the mobile device. The mobile device may then copy the account number to a clipboard of the mobile device.

Abstract: Example embodiments of systems and methods for data transmission in a contactless card and client application are provided. The contactless card comprises a visual display, processor, and a memory which includes a first applet, unique identifier, and value. A client application comprises instructions for execution on a client device, and is in data communication with the contactless card via one or more communication fields. The contactless card may display the value, the unique identifier, and a first status on the visual display. The first applet may transmit data to the client application in response to one or more gestures by the contactless card within at least one of the fields. The client application may authenticate the received data. The contactless card may update the display via the one or more fields based on the authenticated data, and change the first status to a second status based on the updated display.

Abstract: Example embodiments of systems and methods for data transmission system between transmitting and receiving devices are provided. In an embodiment, each of the transmitting and receiving devices can contain a master key. The transmitting device can generate a diversified key using the master key, protect a counter value and encrypt data prior to transmitting to the receiving device, which can generate the diversified key based on the master key and can decrypt the data and validate the protected counter value using the diversified key.

Abstract: Disclosed embodiments generally relate to a transaction card having a substrate component with a first substrate surface opposite a second substrate surface; a fabric component having a first fabric surface opposite a second fabric surface, the fabric and substrate being joined along the second fabric surface and the first substrate surface, the fabric component defining one or more apertures; and one or more electronic components disposed in the one or more apertures, the one or more electronic components and substrate being joined along a first electronic component surface and the first substrate surface.

Abstract: Approaches herein provide a transaction card with an ergonomic textured grip. In some approaches, a card includes a body having a first main side and a second main side, and an identification chip along the first main side of the body. The card may further include a textured grip along the second main side of the body, wherein the textured grip comprises a plurality of curvilinear grip elements extending in an undulating arrangement between a first end and a second end of the textured grip.

Abstract: A system and method is provided for generating a sensory indication on a transaction card, whereby a user is rewarded with a visual, audial, haptic, or olfactory experience. The method comprises executing a purchase transaction on the card, the transaction relating to an event, charging a power source on the card, receiving an input signal by the card, the signal. indicating an output indication relevant to the event, and generating an output signal using power from the power source, based on the input signal. The card comprises a security component enabling a purchase relating to an event, a power source receiving charging energy at the time of the purchase, an input component receiving an input signal comprising information specifying a desired indication relevant to the event, an output component for generating the desired indication, one or more memories storing instructions and one or more processors executing the instructions to perform the method.

Abstract: Example embodiments relate to reissuing or otherwise altering a contactless card. These embodiments are particularly well-suited to an emergency reissue in which many cards have been compromised as the result of a data breach of a major credit card provider or department store. An exemplary contactless card includes a chip that stores encrypted authentication information, including a primary account number (PAN) that identifies the card. The chip may include a first applet responsible making payments with the card; the first applet may manage the PAN. A second applet may be capable of interacting with an outside application, and may serve as a bridge to the first applet. A rewrite of the PAN may be triggered by issuing a write command to the second applet, or by interacting with the chip in a predetermined manner (e.g., tapping the card on an interactable element a predetermined number of times).

Abstract: Approaches herein provide a transaction card with an ergonomic textured grip. In some approaches, a card includes a body having a first main side and a second main side, and an identification chip along the first main side of the body. The card may further include a textured grip along the second main side of the body, wherein the textured grip comprises a plurality of curvilinear grip elements extending in an undulating arrangement between a first end and a second end of the textured grip.

Abstract: A system and method is provided for generating a sensory indication on a transaction card, whereby a user is rewarded with a visual, audial, haptic, or olfactory experience. The method comprises executing a purchase transaction on the card, the transaction relating to an event, charging a power source on the card, receiving an input signal by the card, the signal indicating an output indication relevant to the event, and generating an output signal using power from the power source, based on the input signal. The card comprises a security component enabling a purchase relating to an event, a power source receiving charging energy at the time of the purchase, an input component receiving an input signal comprising information specifying a desired indication relevant to the event, an output component for generating the desired indication, one or more memories storing instructions and one or more processors executing the instructions to perform the method.