Patents by Inventor Michael Perdue

Michael Perdue 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: 12234932
    Abstract: An organizer assembly including a belt and a ribbon. The ribbon has a first clamp member, a second clamp member, and a first carrier portion. The first clamp member is configured to receive a conduit or a support to fix the conduit or the support relative to the ribbon. The belt includes an elongated body that is slidably received in the first carrier portion. The organizer assembly may include one or more adapters that are received in a respective clamp member of the ribbon and configured to receive a conduit or a support to fix the conduit or support relative to the ribbon.
    Type: Grant
    Filed: July 18, 2023
    Date of Patent: February 25, 2025
    Assignee: Sartorius Stedim North America Inc.
    Inventors: Michael Zumbrum, William Kimmick, Kevin Perdue
  • Patent number: 6383287
    Abstract: A system and method for performing diffusion on a three-dimensional substrate is provided. The system includes a furnace for providing a doped (e.g., p-type) molten semiconductor material and a dropper for converting the molten semiconductor material into a series of uniformly sized droplets. The droplets are then provided to a first tube where they solidify into a semiconductor crystals. The semiconductor crystals are then heated for a predetermined period of time until an outer layer of the semiconductor crystals is melted. The melted outer layer can then be doped (e.g., n-type) and then allowed to re-solidify. As a result, a plurality of spherical shaped p-n devices is created.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: May 7, 2002
    Assignee: Ball Semiconductor, Inc.
    Inventors: Murali Hanabe, Nainesh J. Patel, Michael Perdue
  • Patent number: 5911460
    Abstract: An electro-mechanical jamb pocket latch bolt assembly release which is adapted to be installed in a conventional door jamb behind the strike plate. When activated, a ram element of the apparatus will eject the latch bolt assembly from the door jamb allowing the door to swing freely upon contact with the door. The present invention allows for easy installation without a carpenter or electrician, and without specialized tools and is particularly suited for use by handicapped individuals.
    Type: Grant
    Filed: February 25, 1997
    Date of Patent: June 15, 1999
    Assignee: Georgia Tech Research Corp.
    Inventors: J. Riley Hawkins, Larry Tew, Nicole E. Hawkins, Michael Perdue, Mark Tew