Patents by Inventor Joseph A. LoDuca

Joseph A. LoDuca 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: 8121300
    Abstract: A drum accessory comprising a housing for attaching to a drum; a microprocessor disposed in the housing; an audio gate circuit disposed in the housing and operatively connected to the microprocessor and operatively connected to a microphone; and a drum trigger sensor operatively connected to the microprocessor, the drum trigger positioned to touch an edge of the drumhead of the drum; wherein the microprocessor is configured to receive a first input signal from the drum trigger sensor when the drum trigger sensor detects that the drum is hit, wherein upon receipt of the first input signal the microprocessor generates a first output command to the audio gate circuit to activate the audio gate circuit to allow transmission of an audio signal from the microphone to an output location; wherein the audio gate circuit is set to automatically deactivate after a predetermined amount of time.
    Type: Grant
    Filed: October 8, 2009
    Date of Patent: February 21, 2012
    Inventors: Joseph A. LoDuca, JoAnne LoDuca