Patents by Inventor Mark Lozen

Mark Lozen 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).

  • Method of providing shaft biasing lubrication for a short runner valve shaft
    Publication number: 20050115541
    Abstract: A one piece slide in place “butterfly” valve plate for a short runner manifold of a vehicle. A method of reducing friction in an anti-chatter device.
    Type: Application
    Filed: January 4, 2005
    Publication date: June 2, 2005
    Applicant: BorgWarner Inc.
    Inventors: Mark Lozen, John Duddles, Frederick Miller, Kevin Goldstein