A device includes a first inductor and a second inductor. The first inductor has a first inductive coupling profile. A first circuit component is coupled to the first inductor. A second inductor has a second inductive coupling profile. A second circuit component coupled to the second inductor.

A security device includes a body and a contact interface including an external connection for external communication and an internal connection for internal communication. The body includes at least a first substrate and a second substrate lying in respective parallel planes. The contact interface is electrically connected to the first substrate and to the second substrate by the internal connection. The security device is a chip card, for example a bank card, or an identity document.

In some embodiments, systems, apparatuses, and methods are provided herein useful to monitoring condition compliance. In some embodiments, an RFID tag comprises a first chip and a second chip, an antenna, a switch, wherein the switch is configured to switchably connect the first chip and the second chip to the antenna based on occurrence of a condition, a memory device, and a control circuit configured to write, in response to a connection between the first chip and the antenna, a first marker and an indication of a first state to the memory device, write, in response to a connection between the second chip and the antenna, a second marker and an indication of a second state to the memory device, determine an amount of time in which compliance was not met, and transmit, to an RFID reader, an indication of the amount of time in which compliance was not met.

Electronic components of a chip card are connected to one another in an electrically conducting manner and include two contact terminals of one of the two electronic components being connected to one another in an electrically conducting manner either directly or by way of associated contact pads in the card body.

The present disclosure provides in various aspects for a method of forming a prelam body of a smart card and a prelam body of a smart card. In some illustrative embodiments, a prelam body of a smart card comprises at least one contact terminal patch, which comprises a patch base layer and a plurality of conductive pads provided on a surface of the patch base layer, wherein the plurality of conductive pads is arranged on the patch base layer in accordance with a predefined interconnection design, and a prelam sheet with a plurality of openings, each opening accommodating a dedicated one of the conductive pads, wherein the at least one contact terminal patch is mounted to the prelam sheet.

A method and system for programming a smart card using multiple programming protocols in a single card programming station. The card can include at least two programmable chips, with each chip being programmed using a different programming protocol. Alternatively, the card can include a single programmable chip, and the chip is programmed using at least two programming protocols. The card can also include at least two programmable chips, with each chip being programmed using at least two programming protocols.

Systems for switchable RFID tags responsive to an environmental sensor are provided. In one embodiment, a system includes a RFID tag having an antenna and an integrated circuit electrically coupled to the antenna, a plurality of sensor devices electrically coupled to the integrated circuit, and an electrical connection between the integrated circuit and the plurality of sensor devices. The integrated circuit is configured to sense whether each of the plurality of sensor device is in a conductive state or in a non-conductive state, and produce a different output based on the state of the each of the plurality of sensor devices. The output is adapted to be transmitted through the antenna to a reader.

The present disclosure relates to a radio-frequency identification system for a cryogenic straw comprising: at least one integrated circuit configured to store information and generate a radio-frequency signal in a frequency range of between 30 MHz and 3 GHz; and at least one antenna comprising a conductive thread configured to be integrated, such as molded, into a sidewall of the cryogenic straw. The disclosure further relates to a cryogenic straw comprising at least one antenna, the antenna comprising a conductive thread or rod, wherein the at least one antenna is integrated, such as molded, into a sidewall of the cryogenic straw.

A chip card module arrangement may include a first surface and a second surface, which are opposite from one another, and a chip receptacle for one or more semiconductor chips on the surfaces. The chip card module arrangement may further include a connecting material receiving area on one of the two surfaces, the connecting material receiving area only taking up a portion of the surface.

In some embodiments, system, apparatuses, and methods are provided herein useful to monitoring a product as the product leaves a facility. In some embodiments, a system comprises an RFID tag, wherein the RFID tag is associated with the product, and wherein the RFID tag includes a first chip and a second chip, a first of the two chips set to a first filter ID, an RFID tag reader, the RFID tag reader located near an exit of the facility and configured to read only RFID tags in the first filter ID, and a control circuit communicatively coupled to the RFID tag reader, the control circuit configured to receive, from the RFID tag reader based on a read of the first chip, an indication of the RFID tag, and log, based on the indication of the RFID tag, that the product has left the facility.