Patents by Inventor Lob Cheung

Lob Cheung 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).

  • Portable solar panel tracking device
    Patent number: 9520825
    Abstract: A portable self-contained solar energy generation platform for tracking a source of solar energy and automatically maintaining optimum solar collection panel positioning for maximum energy output during operation. The solar tracking platform comprises a folding solar panel support stand on a power turntable with a solar tracker control actuation device in communication therewith.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: December 13, 2016
    Inventor: Lob Cheung
  • PORTABLE SOLAR PANEL TRACKING DEVICE
    Publication number: 20160020727
    Abstract: A portable self-contained solar energy generation platform for tracking a source of solar energy and automatically maintaining optimum solar collection panel positioning for maximum energy output during operation. The solar tracking platform comprises a folding solar panel support stand on a power turntable with a solar tracker control actuation device in communication therewith.
    Type: Application
    Filed: July 9, 2015
    Publication date: January 21, 2016
    Inventor: Lob Cheung