Patents by Inventor Leszek Markowski

Leszek Markowski 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).

  • Patent number: 10524381
    Abstract: An electronics rack component including at least one slide locking mechanism for removably securing the component to a rack. The slide lock mechanism includes a slide lock with a support configured to slide along a flat flange portion of the rail. A release lever protrudes from the top surface of the support base and provides a structure or surface for a user's finger to slide the support base along the flat flange portion. A locking latch extends downward from the bottom surface of the base and through the slot in the rail. The locking latch includes a portion spaced apart from the bottom surface of the base a distance to accommodate the flat flange portion and a flange on the electronics rack. A spring biases the slide lock toward the end of the component.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: December 31, 2019
    Assignee: Legrand AV Inc.
    Inventors: Nico Corbo, Leszek Markowski
  • Publication number: 20180352955
    Abstract: An adjustable mount for a TV or video monitor is disclosed which includes a fixed bracket having two side walls, each with a sloped front edge, a top end and a bottom end. A mounting notch is formed in each of the side walls. At least one adjustable bracket is removably mounted on the fixed bracket and includes a front panel with an outer surface. Two side panels are attached to the front panel and extend away from the outer surface. The side panels are spaced apart from one another and located adjacent to the side walls of the fixed bracket. A crossbar extends between the side panels and is rotatable within the notches of the fixed bracket. The rotation of the crossbar causes the adjustable bracket to pivot relative to the fixed bracket varying the angle of the front panel plane relative to the fixed bracket.
    Type: Application
    Filed: June 6, 2018
    Publication date: December 13, 2018
    Inventors: Nico Corbo, Leszek Markowski
  • Patent number: 9648771
    Abstract: A multi-piece shelf for an electronics rack, the electronics rack having a base and at least two vertical posts. The multi-piece shelf includes at least two side brackets and a removable shelf, the side brackets being separate components from the shelf. Each side bracket includes a vertical wall and a shelf mounting flange that is integral to and extends laterally from the vertical wall. A post mounting flange is integrally attached to at least a portion of the vertical wall for attaching to a vertical post. The removable shelf includes a flat bottom portion with at least two shovel lances formed on and extending downward and rearward from a lower surface of the bottom portion. Each shovel lance having a locking section that is spaced apart from the bottom portion and configured to it into an aperture in the shelf mounting flange.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: May 9, 2017
    Assignee: Middle Atlantic Products, Inc.
    Inventors: Leszek Markowski, John Franetovich, Nico Corbo
  • Patent number: 7634837
    Abstract: An embodiment of a hinge has a first part with a pin, the pin defining a longitudinal axis, and a second part with a receptacle for the pin. The first and second parts are arranged to rotate relative to one another about the axis with the pin in the receptacle. Mutually cooperating formations on the pin and receptacle are arranged to permit separation of the first and second parts along the axis in a first position of relative rotation of the first and second parts and to obstruct separation of the first and second parts along the axis in a second position of relative rotation of the first and second parts.
    Type: Grant
    Filed: December 23, 2005
    Date of Patent: December 22, 2009
    Assignee: Middle Atlantic Products, Inc.
    Inventors: Robert Schluter, Richard L. King, Leszek Markowski
  • Publication number: 20070143960
    Abstract: An embodiment of a hinge has a first part with a pin, the pin defining a longitudinal axis, and a second part with a receptacle for the pin. The first and second parts are arranged to rotate relative to one another about the axis with the pin in the receptacle. Mutually cooperating formations on the pin and receptacle are arranged to permit separation of the first and second parts along the axis in a first position of relative rotation of the first and second parts and to obstruct separation of the first and second parts along the axis in a second position of relative rotation of the first and second parts.
    Type: Application
    Filed: December 23, 2005
    Publication date: June 28, 2007
    Inventors: Robert Schluter, Richard King, Leszek Markowski
  • Patent number: D586583
    Type: Grant
    Filed: November 26, 2007
    Date of Patent: February 17, 2009
    Assignee: Middle Atlantic Products, Inc.
    Inventors: Robert Schluter, Richard L. King, Leszek Markowski
  • Patent number: D865422
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: November 5, 2019
    Assignee: Legrand AV Inc.
    Inventors: Andreas Pappas, Leszek Markowski, Dean B. Wheelan, Megan Knedler
  • Patent number: D875443
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: February 18, 2020
    Assignee: Legrand AV Inc.
    Inventors: Nico Corbo, Leszek Markowski, Mark Trebicki
  • Patent number: D950994
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: May 10, 2022
    Assignee: Legrand A V Inc.
    Inventors: Nico Corbo, Leszek Markowski, Mark Trebicki