Patents by Inventor Steven Gillihan

Steven Gillihan 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).

  • Driveshaft assembly with retention mechanism
    Publication number: 20050037850
    Abstract: A universal joint includes a yoke with a leg having an aperture extending therethrough. The aperture includes an annular groove. The universal joint also includes a cruciform having a trunnion, a bearing cup positioned in the aperture and mounted on the trunnion and a retention member including a stepped cross-section. The retention member is disposed within the groove to fill the gap remaining between the groove edge and the bearing cup.
    Type: Application
    Filed: September 22, 2004
    Publication date: February 17, 2005
    Inventors: Michael Bommarito, Steven Gillihan, Joseph Flanagan