Patents by Inventor Steve Essam

Steve Essam 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).

  • Spherical bearing arrangement
    Publication number: 20060045399
    Abstract: A spherical bearing arrangement comprising: a ball having a bearing surface; and a housing holding the ball, the housing having a pair of counterface bearing surfaces separated from one another by a void in which a lubricant is located to provide a deliberate and self-contained reservoir of lubricant for the life of the arrangement.
    Type: Application
    Filed: August 22, 2005
    Publication date: March 2, 2006
    Applicant: Minebea Co., Ltd.
    Inventors: Steve Essam, Paul Smith