Patents by Inventor Loyd L. Ivey

Loyd L. Ivey 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).

  • Lighting and audio communication system
    Patent number: 8300869
    Abstract: A lighting and communication system with a horn enclosure for recessed ceiling panel or wall mounting, including a speaker with a horn expansion area to direct sound waves from the speaker to a horn enclosure front, at least one light enclosure located within the horn enclosure, the light enclosure defining a light cavity which is separated from said horn expansion area, with a light source inside the light cavity. The light source can be an LED array, which is capable of displaying text, colors or patterns in response to a control system signal.
    Type: Grant
    Filed: April 1, 2010
    Date of Patent: October 30, 2012
    Assignee: Mitek Corp., Inc.
    Inventors: Bruce Marlin, Alan Cross, Brad Diedrich, Loyd L. Ivey
  • Lighting and Audio Communication System
    Publication number: 20110255711
    Abstract: A lighting and communication system with a horn enclosure for recessed ceiling panel or wall mounting, including a speaker with a horn expansion area to direct sound waves from the speaker to a horn enclosure front, at least one light enclosure located within the horn enclosure, the light enclosure defining a light cavity which is separated from said horn expansion area, with a light source inside the light cavity. The light source can be an LED array, which is capable of displaying text, colors or patterns in response to a control system signal.
    Type: Application
    Filed: April 1, 2010
    Publication date: October 20, 2011
    Inventors: Loyd L. Ivey, Bruce Marlin, Alan Cross, Brad Diedrich
  • Split shield amplifier housing and mount
    Patent number: 5521792
    Abstract: A simplified amplifier housing and mounting system, the housing comprising three components, a top member having a top wall and two lateral walls, and two bottom members which together form a base wall, each bottom member also providing an end wall for the housing. Electrically isolating mounting extensions are removably secured to the under surface of the base wall for mounting adjustment purposes.
    Type: Grant
    Filed: July 24, 1995
    Date of Patent: May 28, 1996
    Assignee: Mitek Corporation
    Inventors: John J. Pleitz, Loyd L. Ivey