Patents by Inventor Vincenzo Guarno

Vincenzo Guarno 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).

  • Publication number: 20230296300
    Abstract: A refrigerant recovery device comprising a pump; a heat rejecting heat exchanger disposed in fluid communication with the pump; a refrigerant storage container disposed in fluid communication with the heat rejecting heat exchanger and the pump; a fluid interface disposed in fluid communication with the pump and configured for fluidly connecting the refrigerant recovery device to a refrigerant containing device; and a plurality of valves disposed in fluid communication with at least one of the pump, the heat rejecting heat exchanger, the refrigerant storage container, or the fluid interface and configurable to establish a first fluid pathway fluidly connecting the refrigerant containing device to the refrigerant storage container, and a second fluid pathway fluidly connecting the heat rejecting heat exchanger to the refrigerant storage container.
    Type: Application
    Filed: March 10, 2023
    Publication date: September 21, 2023
    Inventors: David Heindel, Vincenzo Guarno, George Frenyea, Thomas Kunz