Patents by Inventor Daniel Luis

Daniel Luis 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).

  • Pre-cooler device
    Patent number: 5761926
    Abstract: An improvement for a refrigeration system that includes a refrigerant circuit and a compressor with condenser assembly. The improvement is a pre-cooling device connected to the output of the condenser and includes an inlet and two outlets. The inlet is connected to a serpentine at one end and the other end is connected to one of the outlets. The other outlet is connected to the device housing above the bottom concavity where the liquid refrigerant is collected. The serpentine comes in at least partial contact with the refrigerant and in that manner pre-cooling the refrigerant going through the serpentine.
    Type: Grant
    Filed: June 19, 1996
    Date of Patent: June 9, 1998
    Assignee: Lujada, Inc.
    Inventor: Daniel Luis
  • Barometer
    Patent number: D400807
    Type: Grant
    Filed: March 10, 1997
    Date of Patent: November 10, 1998
    Assignee: Scott Resources, LLC
    Inventors: Robert Scott, Stephan Scott, Daniel Luis