Patents by Inventor Reza David Khatami

Reza David Khatami 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).

  • Diffuser plates and diffuser plate assemblies
    Patent number: 11199340
    Abstract: A diffuser plate for a thermal transfer device can include a body having a number of first apertures and a second aperture that traverse therethrough, where the first apertures are asymmetrically arranged with respect to the second aperture. The first apertures can have a first shape and a first size, and where the first apertures are configured to receive a plurality of tubes. The second aperture has a second size, where the second size is larger than the first size.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: December 14, 2021
    Assignee: Rheem Manufacturing Company
    Inventor: Reza David Khatami
  • Diffuser Plates And Diffuser Plate Assemblies
    Publication number: 20200033026
    Abstract: A diffuser plate for a thermal transfer device can include a body having a number of first apertures and a second aperture that traverse therethrough, where the first apertures are asymmetrically arranged with respect to the second aperture. The first apertures can have a first shape and a first size, and where the first apertures are configured to receive a plurality of tubes. The second aperture has a second size, where the second size is larger than the first size.
    Type: Application
    Filed: October 4, 2019
    Publication date: January 30, 2020
    Inventor: Reza David Khatami
  • Diffuser plates and diffuser plates assemblies
    Patent number: 10502451
    Abstract: A diffuser plate for a thermal transfer device can include a body having a number of first apertures and a second aperture that traverse therethrough, where the first apertures are asymmetrically arranged with respect to the second aperture. The first apertures can have a first shape and a first size, and where the first apertures are configured to receive a plurality of tubes. The second aperture has a second size, where the second size is larger than the first size.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: December 10, 2019
    Assignee: Rheem Manufacturing Company
    Inventor: Reza David Khatami
  • Diffuser Plates And Diffuser Plate Assemblies
    Publication number: 20180320991
    Abstract: A diffuser plate for a thermal transfer device can include a body having a number of first apertures and a second aperture that traverse therethrough, where the first apertures are asymmetrically arranged with respect to the second aperture. The first apertures can have a first shape and a first size, and where the first apertures are configured to receive a plurality of tubes. The second aperture has a second size, where the second size is larger than the first size.
    Type: Application
    Filed: May 2, 2017
    Publication date: November 8, 2018
    Inventor: Reza David Khatami