Patents by Inventor Amalendu Goswami

Amalendu Goswami 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).

  • Telescopic Ceiling Fan
    Publication number: 20090074587
    Abstract: An apparatus for raising and lowering a ceiling fan includes an outer housing member; and an inner housing member to move with respect to the outer housing member and to move the ceiling fan. The apparatus includes a limit switch to limit the movement of the inner housing member, and the apparatus includes a threaded bushing member. The apparatus includes a drive gear member, and the apparatus includes a hubbed gear member. The apparatus includes a trip bar member to engage the limit switch member and includes a cable reel member for electrical wires for the ceiling fan.
    Type: Application
    Filed: September 13, 2007
    Publication date: March 19, 2009
    Inventor: Amalendu Goswami