Patents by Inventor Erik Scott Johnson

Erik Scott Johnson 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).

  • Systems and methods for delivering air to vehicle engines
    Patent number: 8038754
    Abstract: A system for delivering air to vehicle engines generally includes at least one air cleaner configurable to receive either conditioned air or unconditioned air and a conduit assembly coupled to the air cleaner for delivering cleaned air from the air cleaner to the vehicle engine.
    Type: Grant
    Filed: September 2, 2008
    Date of Patent: October 18, 2011
    Assignee: PACCAR Inc
    Inventors: Erik Scott Johnson, Randy Dean Smithhisler, Robert William Griffith, Jr., Bryan Kelly Ross
  • SYSTEMS AND METHODS FOR DELIVERING AIR TO VEHICLE ENGINES
    Publication number: 20100050865
    Abstract: A system for delivering air to vehicle engines generally includes at least one air cleaner configurable to receive either conditioned air or unconditioned air and a conduit assembly coupled to the air cleaner for delivering cleaned air from the air cleaner to the vehicle engine.
    Type: Application
    Filed: September 2, 2008
    Publication date: March 4, 2010
    Applicant: PACCAR INC
    Inventors: Erik Scott Johnson, Randy Dean Smithhisler, Robert William Griffith, JR., Bryan Kelly Ross
  • PRESSURE VESSEL
    Publication number: 20090166365
    Abstract: The present disclosure provides a tank for containing fluids. The tank includes an elongated hollow body having an interior and an exterior, and an integrated internal support structure disposed on the interior of the elongated hollow body. The tank includes at least one feature formed along the exterior of the elongated hollow body that is adapted to receive an external component.
    Type: Application
    Filed: December 31, 2007
    Publication date: July 2, 2009
    Applicant: PACCAR inc
    Inventors: Bennett Lee VanderGriend, Erik Scott Johnson, Kyle James Kimball