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US 11,381,337 B2Granted
Vehicle access with selective jamming radio signal
AssigneeFirstech, LLC
InventorsJason Lee, Jason Henry Kaminski, Sin Il Kim, In Yong Lee
Life of this patent
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Abstract
A jamming radio signal is selectively outputted based on an access signal. The jamming radio signal is configured to prevent an interrogation signal of a vehicle to complete an authentication of a vehicle key of the vehicle.
Claims20
A system comprising:
- a jamming radio configured to selectively output a jamming radio signal that interferes with an interrogation signal emitted by a vehicle;
- and
- processing logic configured to receive an access signal, wherein the processing logic is configured to selectively deactivate the jamming radio from outputting the jamming radio signal when access data of the access signal matches an access code, wherein halting the output of the jamming radio signal allows the interrogation signal emitted by the vehicle to authenticate a vehicle key of the vehicle.
A system comprising:
- jamming radio means for selectively outputting a jamming radio signal that interferes with an interrogation signal emitted by a vehicle;
- and
- processing means for receiving an access signal and selectively deactivating the jamming radio means from outputting the jamming radio signal when access data of the access signal matches an access code, wherein halting the output of the jamming radio signal allows the interrogation signal emitted by the vehicle to authenticate a vehicle key of the vehicle.
A computer-implemented method comprising:
- receiving an access signal;
- determining whether the access signal includes access data that matches an access code;
- and
- selectively outputting a jamming radio signal from a jamming radio based on the access signal, wherein outputting the jamming radio signal prevents an interrogation signal emitted by a vehicle to authenticate a vehicle key of the vehicle.
1 more element
Dependencies are inferred from the claim text.