LED light dongle communication system

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United States of America Patent

PATENT NO 9246594
SERIAL NO

14227375

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Abstract

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A Universal Serial Bus (USB) dongle may include an optical transceiver having a USB interface for engagement to an electronic device such as a laptop computer or other USB-configured device. The USB dongle may include a converter or buffering, isolation, modulation or amplification circuitry. The USB dongle sends and receives data signals which may be carried upon an optical transmission as generated by an LED light source which in turn is in communication with a host device such as a network processor. The USB dongle may also include operational amplifiers (op-amps) and transistor amplifiers.

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Patent Owner(s)

  • FEDERAL LAW ENFORCEMENT DEVELOPMENT SERVICES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Paul R Louisville, US 32 1061
Pederson, John C Merritt Island, US 131 6452
Vogt, Timothy J Sartell, US 32 948

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