Patents by Inventor Brent Sandstrom

Brent Sandstrom 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).

  • Adjustable mobile electrostatic discharging cart
    Patent number: 10881040
    Abstract: An adjustable mobile electrostatic discharge cart that includes at least one extendable support connected to at least one level. One each level, a conductive plate is located on each level and covered by a conductive mat. The plate of each level is connected to a electrostatic ground connected in parallel, so that the connection to the electrostatic ground is continuous as the cart moves and the support extends. At least one caster for mobility is in contact with the floor and conductively connected to the electrostatic ground.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: December 29, 2020
    Assignee: Kendall Howard
    Inventors: Kenneth Randall Herreid, Max Diederich, Brent Sandstrom