Patents by Inventor Randall Beekman

Randall Beekman 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).

  • Environmental testing chamber
    Patent number: 6360621
    Abstract: An apparatus is provided for conducting environmental tests on a device. The apparatus includes a cabinet defining a testing chamber for receiving the device therein. Control structure, operatively connected to the cabinet, varies the environmental conditions within the testing chamber to a user desired environment. An isolation structure is provided for isolating the device within the testing chamber and preventing electromagnetic and radio frequency waves from passing therethrough.
    Type: Grant
    Filed: June 25, 1999
    Date of Patent: March 26, 2002
    Assignee: Venturedyne, Ltd.
    Inventors: John Eldred, Christopher Scholten, Vincent Jasinski, Randall Beekman, Clinton Peterson, Kevin Ewing, Roger Lubbers