Patents by Inventor Asia Carr

Asia Carr has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5739767
    Abstract: The present invention relates to a vehicle warning system device that is capable of detecting sirens of approaching emergency vehicles. This device includes a plurality of siren detectors, each siren detector capable of generating status signal at an output of each siren detector when activated by a siren. A plurality of visual indicators and a speaker. A microprocessor having a microprocessor plurality of input, a microprocessor plurality of output and a microprocessor memory, the microprocessor plurality of input connected to each output of the plurality of siren detectors, the microprocessor plurality of output connected both to the speaker and an input of each of the plurality of visual indicators.
    Type: Grant
    Filed: August 9, 1995
    Date of Patent: April 14, 1998
    Inventor: Asia Carr