Patents by Inventor Jordan Kantchev

Jordan Kantchev 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).

  • Refrigeration system with heat reclaim and with floating condensing pressure
    Patent number: 6216481
    Abstract: A heat pump system installed on the discharge line of a refrigeration system with floating head pressure (condensing temperature as low as 60° F.) to extract the total rejected heat by the refrigeration system and to elevate the temperature level of the total rejected heat to a value usable in heat reclaim coils with the purpose to provide comfort heating of the building during the cold periods of the year. When no heat reclaim is required, the heat pump system is used for air conditioning and subcooling purposes.
    Type: Grant
    Filed: September 15, 1999
    Date of Patent: April 17, 2001
    Inventor: Jordan Kantchev