Patents by Inventor Preman Reynold JOSEPH

Preman Reynold JOSEPH 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).

  • High efficiency axial fan
    Patent number: 11821436
    Abstract: A condenser fan includes a lock hub and multiple blades that are fastened to the hub. Each of the blades includes six planes, each of which having variable parameters including pitch angle, sickle, chord length, and blade curve. For each embodiment of the evaporator fan, the blades are identically configured.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: November 21, 2023
    Assignee: THERMO KING LLC
    Inventors: Srikanth Kanduri, Ramesh Vedula, Preman Reynold Joseph, Sudalairaja Madasamy, Ajaya Kumar, Harikrishnan Nayanar K, Manivannan Loganathan, Evan Jones, Ross Jones, Bharath Gm
  • HIGH EFFICIENCY CENTRIFUGAL BLOWER
    Publication number: 20220379684
    Abstract: A centrifugal blower includes a blower base, multiple blades fastened to the blower base, a hub integrated to a central portion of the blower base, and a top shroud to provide surrounding coverage to the multiple blades. The centrifugal blower is housed within an evaporator. The centrifugal blower may operate at operating speeds that are lower than those of typical or currently known implementations while generating an airflow that meets or even exceeds those of the typical or currently known implementations.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Inventors: Srikanth KANDURI, Ramesh VEDULA, Preman Reynold JOSEPH, Sudalairaja MADASAMY, Ajaya KUMAR
  • HIGH EFFICIENCY AXIAL FAN
    Publication number: 20220381260
    Abstract: A condenser fan includes a lock hub and multiple blades that are fastened to the hub. Each of the blades includes six planes, each of which having variable parameters including pitch angle, sickle, chord length, and blade curve. For each embodiment of the evaporator fan, the blades are identically configured.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Inventors: Srikanth KANDURI, Ramesh VEDULA, Preman Reynold JOSEPH, Sudalairaja MADASAMY, Ajaya KUMAR, Harikrishnan NAYANAR K, Manivannan LOGANATHAN, Evan JONES, Ross JONES, Bharath GM