Patents by Inventor Sergio Walter Weffer

Sergio Walter Weffer 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).

  • ENHANCED PHOTOVOLTAIC CELL ASSEMBLY
    Publication number: 20230335659
    Abstract: A photovoltaic cell assembly positions lenses within a cell chamber lined with photovoltaic cells in an effort to foster multiple strikes of photons from a same beam of light onto different cells, thereby multiplying incidences of the photovoltaic effect and increasing the efficiency of power generation by the assembly.
    Type: Application
    Filed: April 17, 2023
    Publication date: October 19, 2023
    Inventor: Sergio Walter Weffer