Patents by Inventor Rohit Gujarathi

Rohit Gujarathi 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).

  • Machine frame
    Patent number: 9840283
    Abstract: A frame assembly for a machine is disclosed. The frame assembly includes a main frame including a pair of spaced apart members extending longitudinally between the front and back of the machine and a front frame. The front frame includes a top plate having a first portion extending between the spaced apart members and a bottom plate coupled to the top plate. The bottom plate has a second portion extending between the spaced apart members. The front frame is connected to the main frame by attaching at least a portion of the first portion and at least a portion of the second portion to the spaced apart members.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: December 12, 2017
    Assignee: Caterpillar Inc.
    Inventors: Travis Ducheneaux, Kevin Miller, Rohit Gujarathi, Kenton Wyckoff
  • MACHINE FRAME
    Publication number: 20170240209
    Abstract: A frame assembly for a machine is disclosed. The frame assembly includes a main frame including a pair of spaced apart members extending longitudinally between the front and back of the machine and a front frame. The front frame includes a top plate having a first portion extending between the spaced apart members and a bottom plate coupled to the top plate. The bottom plate has a second portion extending between the spaced apart members. The front frame is connected to the main frame by attaching at least a portion of the first portion and at least a portion of the second portion to the spaced apart members.
    Type: Application
    Filed: February 23, 2016
    Publication date: August 24, 2017
    Applicant: Caterpillar Inc.
    Inventors: Travis Ducheneaux, Kevin Miller, Rohit Gujarathi, Kenton Wyckoff
  • SUPPORT STRUCTURE FOR FRAME OF A MACHINE
    Publication number: 20170107689
    Abstract: A support structure for a frame of a machine including a frame mount for attaching the support structure to the frame, the frame mount defining a bottom portion of the support structure. A cylinder mount formed above the frame mount for pivotally mounting a lift cylinder to the frame and a cab mount formed above the frame mount for mounting a cab structure.
    Type: Application
    Filed: October 14, 2015
    Publication date: April 20, 2017
    Applicant: CATERPILLAR INC.
    Inventors: Travis Ducheneaux, Kevin Miller, Roy Maske, Michael Ross Haughney, Rohit Gujarathi