Patents by Inventor Eric Zedelmayer

Eric Zedelmayer 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).

  • Golf shaft and method of manufacturing the same
    Patent number: 6139444
    Abstract: A golf club shaft having a hollow body comprised of a fiber and resin composite and a tube-shaped stiffener substantially surrounding a lower portion of the body which comprises a material other than a fiber and resin composite. The stiffener is preferably a metal and comprises a pre-formed sheath.
    Type: Grant
    Filed: November 26, 1997
    Date of Patent: October 31, 2000
    Assignee: Taylor Made Golf Company, Inc.
    Inventors: Philippe Renard, Todd Beach, Eric Zedelmayer