Patents by Inventor Robert Bradley Perham

Robert Bradley Perham 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).

  • Solar powered solar tracking system
    Patent number: 11711050
    Abstract: A solar tracking system includes a base member, a first shaft rotatably coupled to the base member, a support arm pivotably coupled to the first shaft, a second shaft having a first end and an opposing second end, the first end rotatably coupled to the support arm, a solar rack pivotably coupled to the second end of the second shaft, and a mass positioner configured to change an angle between the support arm and the first shaft by moving a predetermined mass between a first position and a second position.
    Type: Grant
    Filed: July 26, 2021
    Date of Patent: July 25, 2023
    Inventor: Robert Bradley Perham
  • SOLAR POWERED SOLAR TRACKING SYSTEM
    Publication number: 20220029575
    Abstract: A solar tracking system includes a base member, a first shaft rotatably coupled to the base member, a support arm pivotably coupled to the first shaft, a second shaft having a first end and an opposing second end, the first end rotatably coupled to the support arm, a solar rack pivotably coupled to the second end of the second shaft, and a mass positioner configured to change an angle between the support arm and the first shaft by moving a predetermined mass between a first position and a second position.
    Type: Application
    Filed: July 26, 2021
    Publication date: January 27, 2022
    Inventor: Robert Bradley Perham