Patents by Inventor Vijaya Kumar Kollipara

Vijaya Kumar Kollipara 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).

  • Efficient fan assembly
    Patent number: 11971047
    Abstract: A fan assembly includes an internal housing having an outer internal housing, and an inner internal housing partially disposed within the outer internal housing. The inner internal housing defines an internal cavity, and has a curved exterior surface. Stator blades extend between the inner internal housing and the outer internal housing.
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: April 30, 2024
    Assignee: Greenheck Fan Corporation
    Inventors: Thomas Frank, Vijaya Kumar Kollipara, Shamus William Doran, Matthew Keener
  • EFFICIENT FAN ASSEMBLY
    Publication number: 20230383761
    Abstract: A fan assembly includes an internal housing having an outer internal housing, and an inner internal housing partially disposed within the outer internal housing. The inner internal housing defines an internal cavity, and has a curved exterior surface. Stator blades extend between the inner internal housing and the outer internal housing.
    Type: Application
    Filed: April 28, 2023
    Publication date: November 30, 2023
    Inventors: Thomas Frank, Vijaya Kumar Kollipara, Shamus William Doran, Matthew Keener
  • Efficient fan assembly
    Patent number: 11668314
    Abstract: A fan assembly includes an internal housing having an outer internal housing, and an inner internal housing partially disposed within the outer internal housing. The inner internal housing defines an internal cavity, and has a curved exterior surface. Stator blades extend between the inner internal housing and the outer internal housing.
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: June 6, 2023
    Assignee: Greenheck Fan Corporation
    Inventors: Thomas Frank, Vijaya Kumar Kollipara, Shamus William Doran
  • EFFICIENT FAN ASSEMBLY
    Publication number: 20220145897
    Abstract: A fan assembly includes an internal housing having an outer internal housing, and an inner internal housing partially disposed within the outer internal housing. The inner internal housing defines an internal cavity, and has a curved exterior surface. Stator blades extend between the inner internal housing and the outer internal housing.
    Type: Application
    Filed: November 10, 2021
    Publication date: May 12, 2022
    Inventors: Thomas Frank, Vijaya Kumar Kollipara, Shamus William Doran