Patents by Inventor Rehanul Hasan

Rehanul Hasan 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).

  • Enclosure assembly with concealed hinge system
    Patent number: 10138665
    Abstract: An enclosure assembly with concealed hinge system comprises a quadrilateral cabinet and a cover that is configured to swivel along a sidewall of the quadrilateral cabinet. The swiveling action of the cover with respect to the quadrilateral cabinet is enabled by the use of a first pair of hinges and at least one second hinge. The first pair of hinges is welded onto the corners of the sidewall, and the at least one second hinge is welded onto the sidewall between the first pair of hinges.
    Type: Grant
    Filed: April 20, 2016
    Date of Patent: November 27, 2018
    Assignee: Appleton Grp LLC
    Inventors: Rehanul Hasan, Neil Andrew Baird, Amit Shirish Kulkarni
  • Locking arrangement for a plurality of toggle switches
    Patent number: 10102988
    Abstract: A locking arrangement for a plurality of toggle switches is provided, which facilitates independent locking and independent actuation of the toggle switches. The locking arrangement restricts the movement of a lever associated with a toggle switch of the plurality of toggle switches so as to maintain the lever of the toggle switch in at least one predetermined position. The locking arrangement is adapted to receive a locking device that restricts the movement of the lever in at least one predetermined position defined by the periphery of a locking plate or a base plate of the locking arrangement.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: October 16, 2018
    Assignee: Appleton Grp LLC
    Inventors: Shailesh Y. Khojare, Rehanul Hasan, Abdulkhadar F. Goravankoll
  • Locking Arrangement for a Plurality of Toggle Switches
    Publication number: 20170345591
    Abstract: The present disclosure relates to a locking arrangement for a plurality of toggle switches. The locking arrangement facilitates independent locking and independent actuation of the toggle switches. The locking arrangement restricts the movement of a lever associated with a toggle switch of the plurality of toggle switches so as to maintain the lever of the toggle switch in at least one predetermined position. The locking arrangement is adapted to receive a locking device. The locking device restricts the movement of the lever in at least one predetermined position defined by the periphery of a locking plate or a base plate of the locking arrangement.
    Type: Application
    Filed: March 15, 2017
    Publication date: November 30, 2017
    Inventors: Shailesh Y. Khojare, Rehanul Hasan, Abdulkhadar F. Goravankoll
  • An Enclosure Assembly With Concealed Hinge System
    Publication number: 20170268268
    Abstract: An enclosure assembly with concealed hinge system comprises a quadrilateral cabinet and a cover that is configured to swivel along a sidewall of the quadrilateral cabinet. The swiveling action of the cover with respect to the quadrilateral cabinet is enabled by the use of a first pair of hinges and at least one second hinge. The first pair of hinges is welded onto the corners of the sidewall, and the at least one second hinge is welded onto the sidewall between the first pair of hinges.
    Type: Application
    Filed: April 20, 2016
    Publication date: September 21, 2017
    Inventors: Rehanul Hasan, Neil Andrew Baird, Amit Shirish Kulkarni