Patents by Inventor Shu Shum

Shu Shum 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 automobile cooling system
    Patent number: 4658597
    Abstract: An automobile cooling system where electrical energy derived from solar cells are used to drive the pump and fan of a vehicle mounted evaporative cooling system. Automatic control of the system is provided by a thermostatic switch located within the vehicle.
    Type: Grant
    Filed: July 3, 1985
    Date of Patent: April 21, 1987
    Inventor: Shu Shum