Patents by Inventor Kristopher Koski

Kristopher Koski 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).

  • Portable weld milling machine apparatus and methods of using the same
    Patent number: 10941527
    Abstract: A portable rail weld milling machine apparatus comprises a metal frame that incorporates a motor with a rotary carbide tool that is able to lock to a rail or rails for stability. The apparatus houses the required guides and motors to maneuver the tool on a plurality of axes with computer numerical control (“CNC”). The CNC programming is able to control the carbide tool such that the welded rail can be milled to proper profile on the entire running surface, including the top, the field side, and the gauge side of the ball of the rail.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: March 9, 2021
    Assignee: Holland, L.P.
    Inventors: Kristopher Koski, Kelly Steck
  • Portable Weld Milling Machine Apparatus and Methods of Using the Same
    Publication number: 20190226155
    Abstract: A portable rail weld milling machine apparatus comprises a metal frame that incorporates a motor with a rotary carbide tool that is able to lock to a rail or rails for stability. The apparatus houses the required guides and motors to maneuver the tool on a plurality of axes with computer numerical control (“CNC”). The CNC programming is able to control the carbide tool such that the welded rail can be milled to proper profile on the entire running surface, including the top, the field side, and the gauge side of the ball of the rail.
    Type: Application
    Filed: April 2, 2019
    Publication date: July 25, 2019
    Inventors: Kristopher Koski, Kelly Steck
  • Portable Weld Milling Machine Apparatus and Methods of Using the Same
    Publication number: 20180245292
    Abstract: A portable rail weld milling machine apparatus comprises a metal frame that incorporates a motor with a rotary carbide tool that is able to lock to a rail or rails for stability. The apparatus houses the required guides and motors to maneuver the tool on a plurality of axes with computer numerical control (“CNC”). The CNC programming is able to control the carbide tool such that the welded rail can be milled to proper profile on the entire running surface, including the top, the field side, and the gauge side of the ball of the rail.
    Type: Application
    Filed: February 24, 2017
    Publication date: August 30, 2018
    Inventors: Kristopher Koski, Kelly Steck