Patents by Inventor Robert S. Drwal

Robert S. Drwal 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).

  • Method and apparatus for efficient solar power collection
    Patent number: 10116252
    Abstract: A method of seasonally positioning a solar panel to improve energy capture and/or reduce space needed for multiple panel installations. The solar panel is maintained in a fixed horizontal position during a first period of time, such as including summer months, and then follows a tracking procedure during a second period of time, such as including winter months.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: October 30, 2018
    Inventor: Robert S. Drwal
  • METHOD AND APPARATUS FOR EFFICIENT SOLAR POWER COLLECTION
    Publication number: 20170126175
    Abstract: A method of seasonally positioning a solar panel to improve energy capture and/or reduce space needed for multiple panel installations. The solar panel is maintained in a fixed horizontal position during a first period of time, such as including summer months, and then follows a tracking procedure during a second period of time, such as including winter months.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventor: Robert S. Drwal